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Release notes listed here provide information about the current release of the AddressBase 'family' of products and the previous nine releases.
The 'AddressBase Products' release notes include information on the AddressBase, AddressBase Plus and AddressBase Premium products.
The 'AddressBase Islands' release notes include information on the AddressBase Plus Islands and AddressBase Premium Islands products.
AddressBase Core is supplied weekly and its release notes can be found on the AddressBase Core Release Notes page.
OS Open UPRN release notes can be found on the OS Open UPRN Release Notes pages.
This release note provides information about the December 2024 (Epoch 115) release of AddressBase products.
This release note provides information about the December 2024 (Epoch 115) release of AddressBase Islands products.
This release note provides information about the November 2024 (Epoch 114) release of AddressBase products.
This release note provides information about the November 2024 (Epoch 114) release of AddressBase Islands products.
This release note provides information about the September 2024 (Epoch 113) release of AddressBase products.
This release note provides information about the September 2024 (Epoch 113) release of AddressBase Islands products.
This release note provides information about the August 2024 (Epoch 112) release of AddressBase products.
This release note provides information about the August 2024 (Epoch 112) release of AddressBase Islands products.
This release note provides information about the June 2024 (Epoch 111) release of AddressBase products.
This release note provides information about the June 2024 (Epoch 111) release of AddressBase Islands products.
This release note provides information about the May 2024 (Epoch 110) release of AddressBase products.
This release note provides information about the May 2024 (Epoch 110) release of AddressBase Islands products.
This release note provides information about the April 2024 (Epoch 109) release of AddressBase products.
This release note provides information about the April 2024 (Epoch 109) release of AddressBase Islands products.
This release note provides information about the February 2024 (Epoch 108) release of AddressBase products.
This release note provides information about the February 2024 (Epoch 108) release of AddressBase Islands products.
This release note provides information about the January 2024 (Epoch 107) release of AddressBase products.
This release note provides information about the January 2024 (Epoch 107) release of AddressBase Islands products.
This release note provides information about the November 2023 (Epoch 106) release of AddressBase products.
This release note provides information about the November 2023 (Epoch 106) release of AddressBase Islands products.
This release note provides information about the December 2024 release of the AddressBase products. These products were released to customers on 19 December 2024.
OS OpenUPRN
40 972 229
N/A
AddressBase
30,618,207
160,698
AddressBase Plus
38,215,982
567,209
AddressBase Premium
See rows below
See rows below
Street
1,511,490
8,819
Street Descriptor
1,635,237
3,827
BLPU
40,972,229
351,639
Classification
44,804,485
156,612
LPI
46,177,196
155,834
Organisation
1,410,649
24,087
Delivery Point Address
30,726,626
75,116
Application Cross Ref.
198,600,667
735,324
Successor
0
0
These counts are based on a Managed Great Britain Set (MGBS). If you have ordered your national coverage via the online ordering system using a polygon outline, then your counts may differ.
Change-Only Updates are not available for the OS Open UPRN product.
There is a difference in product counts between taking a national Managed Great Britain Set (MGBS) and a national Area of Interest (AOI). This is because the two supplies use different selection criteria. The differences are shown in the following table, allowing for you to validate your data holdings once you have loaded the latest release of AddressBase data.
The national AOI refers to the pre-selection GB polygon from our download store. Therefore, if you have drawn your own AOI, the count will vary.
If you are unsure of your supply type, please check this with your OS Relationship Manager.
AddressBase
30 618 207
30 618 207
0
AddressBase Plus
38 215 982
38 215 961
21
AddressBase Premium
See rows below
See rows below
See rows below
Street
1,511,490
1,511,487
3
Street Descriptor
1,635,237
1,635,234
3
BLPU
40,972,229
40,972,204
25
Classification
44,804,485
44,804,460
25
LPI
46,177,196
46,177,170
26
Organisation
1,410,649
1,410,647
2
Delivery Point Address
30,726,626
30,726,626
0
Application Cross Ref.
198,600,667
198,600,642
25
Successor
0
0
0
If you receive a Change-Only Update (COU) supply for your AddressBase product, you will receive Insert, Update and Delete records within the supplied file. The following tables detail the numbers of these records which can be expected in an MGBS supply,and also how many tiles are affected if you take your supply as Changed Chunks.
Inserts
52 317
Updates
92 108
Deletes
16 273
COU Populated Tile Count
5 743
Inserts
47 492
Updates
498 918
Deletes
20 799
COU Populated Tile Count
7 094
Street
1,175
6,933
711
Street Descriptor
1,225
1,891
711
BLPU
40,941
299,115
11,583
Classification
49,447
77,489
29,676
LPI
54,934
88,243
12,657
Organisation
4,697
4,318
15,072
Delivery Point Address
48,355
15,438
11,323
Application Cross Ref.
203,570
460,627
71,127
The following information relates to the currency of the source data used in the creation of Epoch 115:
Royal Mail PAF
14 November 2024
National Land and Property Gazetteer
14 November 2024
One Scotland Gazetteer
28 October 2024
VOA Non-Domestic Rates
11 November 2024
VOA Council Tax
11 November 2024
OS MasterMap Topography Layer
05 November 2024
OS MasterMap Highways Network
07 November 2024
Code-Point with Polygons
01 October 2024
Boundary-Line
02 October 2024
Affected output formats: CSV and GML
There are 6 552 Unique Property Reference Numbers (UPRNs) which reference a Parent UPRN that cannot be found in the product. This is because the Parent UPRN is either provisional or historic and is not matched to the Royal Mail Postcode Address File (PAF) or Valuation Office Agency (VOA) record, meaning that it is not included in the AddressBase Plus product as per the existing background logic rules.
There are 219 records with a sao_start_no or sao_text that have no Parent UPRN in the product. This is because the Parent UPRN is a historical record which is included as part of the logic for record inclusion in the AddressBase Plus products.
The match rates for Council Tax and Non-Domestic Rates for Epoch 115 are detailed as follows based on Valuation Office Agency (VOA) records up to 11 November 2024. The match rate is applicable to the AddressBase Premium product.
Council tax
27 201 555
99.92
Non-domestic rates
2 119 490
96.49
Work is being undertaken to improve the classifications of records within the AddressBase products. This work has resulted in 38 207 more tertiary classifications present in Epoch 115 compared to Epoch 114. A total of 88.71% of these tertiary classification improvements are against residential codes.
AddressBase, AddressBase Plus and AddressBase Premium
Increased PAF matches shown in product – 14 102 PAF records had been previously withheld from product due to a processing constraint which omitted UPRNs with multiple candidate PAF matches from showing in product as a one-one match. This was resolved on the 25/10/24.
The following graph shows the number of Postcode Address File (PAF) matched records in AddressBase by epoch:
The next release of AddressBase products, Epoch 116, is scheduled for 06 February 2025.
This release note provides information about the September 2024 release of the AddressBase products. These products were released to customers on 26 September 2024.
OS Open UPRN
40 909 714
N/A
AddressBase
30 552 484
137 772
AddressBase Plus
38 156 204
677 294
AddressBase Premium
See rows below
See rows below
Street
1 509 895
5 780
Street Descriptor
1 633 461
2 501
BLPU
40 909 714
355 256
Classification
44 758 076
125 856
LPI
46 089 180
182 176
Organisation
1 422 866
14 505
Delivery Point Address
30 659 580
54 376
Application Cross Ref.
198 307 242
735 178
Successor
0
0
These counts are based on a Managed Great Britain Set (MGBS). If you have ordered your national coverage via the online ordering system using a polygon outline, then your counts may differ.
Change-Only Updates are not available for the OS Open UPRN product.
There is a difference in product counts between taking a national Managed Great Britain Set (MGBS) and a national Area of Interest (AOI). This is because the two supplies use different selection criteria. The differences are shown in the following table, allowing for you to validate your data holdings once you have loaded the latest release of AddressBase data.
The national AOI refers to the pre-selection GB polygon from our download store. Therefore, if you have drawn your own AOI, the count will vary.
If you are unsure of your supply type, please check this with your OS Relationship Manager.
AddressBase
30 552 484
30 552 484
0
AddressBase Plus
38 156 204
38 156 184
20
AddressBase Premium
See rows below
See rows below
See rows below
Street
1 509 895
1 509 892
3
Street Descriptor
1 633 461
1 633 458
3
BLPU
40 909 714
40 909 690
24
Classification
44 758 076
44 758 052
24
LPI
46 089 180
46 089 155
25
Organisation
1 422 866
1 422 864
2
Delivery Point Address
30 659 580
30 659 580
0
Application Cross Ref.
198 307 242
198 307 218
24
Successor
0
0
0
If you receive a Change-Only Update (COU) supply for your AddressBase product, you will receive Insert, Update and Delete records within the supplied file. The following tables detail the numbers of these records which can be expected in an MGBS supply,and also how many tiles are affected if you take your supply as Changed Chunks.
Inserts
32 275
Updates
96 919
Deletes
8 578
COU Populated Tile Count
5 003
Inserts
43 451
Updates
621 151
Deletes
12 692
COU Populated Tile Count
7 088
Street
1 264
4 501
15
Street Descriptor
1 484
999
18
BLPU
39 273
312 858
3 125
Classification
47 617
59 927
18 312
LPI
51 254
127 306
3 616
Organisation
5 675
4 479
4 351
Delivery Point Address
32 839
13 224
8 313
Application Cross Ref.
183 150
520 267
31 761
The following information relates to the currency of the source data used in the creation of Epoch 113:
Royal Mail PAF
22 August 2024
National Land and Property Gazetteer
22 August 2024
One Scotland Gazetteer
05 August 2024
VOA Non-Domestic Rates
19 August 2024
VOA Council Tax
19 August 2024
OS MasterMap Topography Layer
13 August 2024
OS MasterMap Highways Network
06 August 2024
Code-Point with Polygons
01 July 2024
Boundary-Line
24 June 2024
Affected output formats: CSV and GML
There are 6 504 Unique Property Reference Numbers (UPRNs) which reference a Parent UPRN that cannot be found in the product. This is because the Parent UPRN is either provisional or historic and is not matched to the Royal Mail Postcode Address File (PAF) or Valuation Office Agency (VOA) record, meaning that it is not included in the AddressBase Plus product as per the existing background logic rules.
There are 227 records with a sao_start_no or sao_text that have no Parent UPRN in the product. This is because the Parent UPRN is a historical record which is included as part of the logic for record inclusion in the AddressBase Plus products.
The match rates for Council Tax and Non-Domestic Rates for Epoch 113 are detailed as follows based on Valuation Office Agency (VOA) records up to 19 August 2024. The match rate is applicable to the AddressBase Premium product.
Council tax
27 145 616
99.92
Non-domestic rates
2 122 260
96.47
Work is being undertaken to improve the classifications of records within the AddressBase products. This work has resulted in 37 159 more tertiary classifications present in Epoch 113 compared to Epoch 112. Indeed, 88.71% of these tertiary classification improvements are against residential codes.
The following graph shows the number of Postcode Address File (PAF) matched records in AddressBase by epoch:
The next release of AddressBase products, Epoch 114, is scheduled for 07 November 2024.
This release note provides information about the August 2024 release of the AddressBase Islands products. These products were released to customers on 15 August 2024.
AddressBase Plus Islands
1 150 054
4433
AddressBase Premium Islands
See rows below
See rows below
Street
48 571
165
Street Descriptor
48 571
40
BLPU
1 233 949
5281
Classification
1 233 949
2 967
LPI
1 243 453
3 693
Organisation
38 320
804
Delivery Point Address
963 636
1 252
Application Cross Ref.
1 300 064
1 812
Successor
0
0
If you receive a Change-Only Update (COU) supply for your AddressBase Islands product, you will receive Insert, Update and Delete records within the supplied file. The following tables detail the count of these records.
Inserts
1 106
Updates
3 013
Deletes
314
Street
40
125
0
Street Descriptor
40
0
0
BLPU
1 185
3 911
185
Classification
1 185
1 597
185
LPI
1 200
2 308
185
Organisation
52
69
683
Delivery Point Address
601
252
399
Application Cross Ref.
1 162
428
222
Successor
0
0
0
The following information relates to the currency of the source data used in the creation of Epoch 112:
Pointer (Northern Ireland)
11 July 2024
DigiMap (Channel Islands)
04 July 2024
Isle of Man
11 July 2024
Royal Mail PAF
11 July 2024
There are no reported issues in this release of AddressBase Plus Islands.
Affected output formats: CSV and GML
Street incorrect coordinates – There are two Streets which have incorrect start or end coordinates of 000000. The unique identifiers can be provided upon request through your OS Relationship Manager.
The next release of AddressBase Islands products, Epoch 113, is scheduled for 26 September 2024.
This release note provides information about the September 2024 release of the AddressBase Islands products. These products were released to customers on 26 September 2024.
AddressBase Plus Islands
1 151 329
4 703
AddressBase Premium Islands
See rows below
See rows below
Street
48 616
162
Street Descriptor
48 616
45
BLPU
1 235 260
5 216
Classification
1 235 260
2 378
LPI
1 244 828
3 229
Organisation
38 270
181
Delivery Point Address
964 121
1 018
Application Cross Ref.
1 301 334
3 067
Successor
0
0
If you receive a Change-Only Update (COU) supply for your AddressBase Islands product, you will receive Insert, Update and Delete records within the supplied file. The following tables detail the count of these records.
Inserts
1 531
Updates
2 916
Deletes
256
Street
45
117
0
Street Descriptor
45
0
0
BLPU
1 523
3 481
212
Classification
1 523
643
212
LPI
1 587
1 430
212
Organisation
53
25
103
Delivery Point Address
605
293
120
Application Cross Ref.
1 538
1 261
268
Successor
0
0
0
The following information relates to the currency of the source data used in the creation of Epoch 113:
Data Source
Date
Pointer (Northern Ireland)
22 August 2024
DigiMap (Channel Islands)
22 August 2024
Isle of Man
21 August 2024
Royal Mail PAF
22 August 2024
There are no reported issues in this release of AddressBase Plus Islands.
Affected output formats: CSV and GML
Street incorrect coordinates – There are two Streets which have incorrect start or end coordinates of 000000. The unique identifiers can be provided upon request through your OS Relationship Manager.
The next release of AddressBase Islands products, Epoch 114, is scheduled for 07 November 2024.
This release note provides information about the June 2024 release of the AddressBase Islands products. These products were released to customers on 27 June 2024.
AddressBase Plus Islands
1 149 262
3 099
AddressBase Premium Islands
See rows below
See rows below
Street
48 531
102
Street Descriptor
48 531
24
BLPU
1 232 949
3 646
Classification
1 232 949
2 043
LPI
1 242 438
2 699
Organisation
38 951
130
Delivery Point Address
963 434
673
Application Cross Ref.
1 299 124
1 759
Successor
0
0
If you receive a Change-Only Update (COU) supply for your AddressBase Islands product, you will receive Insert, Update and Delete records within the supplied file. The following tables detail the count of these records.
Inserts
1 124
Updates
1 816
Deletes
159
Street
23
78
1
Street Descriptor
23
0
1
BLPU
1 159
2 408
79
Classification
1 159
805
79
LPI
1 236
1 384
79
Organisation
18
25
87
Delivery Point Address
466
133
74
Application Cross Ref.
1 181
463
115
The following information relates to the currency of the source data used in the creation of Epoch 111:
Pointer (Northern Ireland)
22 May 2024
DigiMap (Channel Islands)
12 May 2024
Isle of Man
23 May 2024
Royal Mail PAF
23 May 2024
There are no reported issues in this release of AddressBase Plus Islands.
Affected output formats: CSV and GML
Street incorrect coordinates – There are two Streets which have incorrect start or end coordinates of 000000. The unique identifiers can be provided upon request through your OS Relationship Manager.
The next release of AddressBase Islands products, Epoch 112, is scheduled for 15 August 2024.
This release note provides information about the May 2024 release of the AddressBase Islands products. These products were released to customers on 16 May 2024.
AddressBase Plus Islands
1 148 297
6 260
AddressBase Premium Islands
See rows below
See rows below
Street
48 509
177
Street Descriptor
48 509
39
BLPU
1 231 869
6 886
Classification
1 231 869
4 164
LPI
1 241 281
5 197
Organisation
39 020
523
Delivery Point Address
963 042
846
Application Cross Ref.
1 298 058
2 522
Successor
0
0
If you receive a Change-Only Update (COU) supply for your AddressBase Islands product, you will receive Insert, Update and Delete records within the supplied file. The following tables detail the count of these records.
Inserts
1 688
Updates
4 057
Deletes
515
Street
35
141
1
Street Descriptor
35
3
1
BLPU
1 283
5 369
234
Classification
1 283
2 647
234
LPI
1 324
3 639
234
Organisation
93
85
345
Delivery Point Address
454
189
203
Application Cross Ref.
1 347
787
388
The following information relates to the currency of the source data used in the creation of Epoch 110:
Pointer (Northern Ireland)
10 April 2024
DigiMap (Channel Islands)
11 April 2024
Isle of Man
11 April 2024
Royal Mail PAF
11 April 2024
There are no reported issues in this release of AddressBase Plus Islands.
Affected output formats: CSV and GML
Street incorrect coordinates – There are two Streets which have incorrect start or end coordinates of 000000. The unique identifiers can be provided upon request through your OS Relationship Manager.
The next release of AddressBase Islands products, Epoch 111, is scheduled for 27 June 2024.
This release note provides information about the May 2024 release of the AddressBase products. These products were released to customers on 16 May 2024.
OS Open UPRN
40 784 183
N/A
AddressBase
30 469 019
134 626
AddressBase Plus
38 049 740
578 629
AddressBase Premium
See rows below
See rows below
Street
1 505 809
7 967
Street Descriptor
1 628 740
2 522
BLPU
40 784 183
324 106
Classification
44 648 493
127 133
LPI
45 923 590
137 049
Organisation
1 419 009
16 669
Delivery Point Address
30 574 064
69 329
Application Cross Ref.
197 792 553
716 937
Successor
0
0
These counts are based on a Managed Great Britain Set (MGBS). If you have ordered your national coverage via the online ordering system using a polygon outline, then your counts may differ.
Change-Only Updates are not available for the OS Open UPRN product.
There is a difference in product counts between taking a national Managed Great Britain Set (MGBS) and a national Area of Interest (AOI). This is because the two supplies use different selection criteria. The differences are shown in the following table, allowing for you to validate your data holdings once you have loaded the latest release of AddressBase data.
The national AOI refers to the pre-selection GB polygon from our download store. Therefore, if you have drawn your own AOI, the count will vary.
If you are unsure of your supply type, please check this with your OS Relationship Manager.
AddressBase
30 469 019
30 469 019
0
AddressBase Plus
38 049 740
38 049 721
19
AddressBase Premium
See rows below
See rows below
See rows below
Street
1 505 809
1 505 808
1
Street Descriptor
1 628 740
1 628 739
1
BLPU
40 784 183
40 784 160
23
Classification
44 648 493
44 648 470
23
LPI
45 923 590
45 923 566
24
Organisation
1 419 009
1 419 007
2
Delivery Point Address
30 574 064
30 574 064
0
Application Cross Ref.
197 792 553
197 792 530
23
Successor
0
0
0
If you receive a Change-Only Update (COU) supply for your AddressBase product, you will receive Insert, Update and Delete records within the supplied file. The following tables detail the numbers of these records which can be expected in an MGBS supply,and also how many tiles are affected if you take your supply as Changed Chunks.
Inserts
40 382
Updates
82 823
Deletes
11 421
COU Populated Tile Count
5 315
Inserts
49 477
Updates
515 781
Deletes
13 371
COU Populated Tile Count
7 232
Street
1 489
6 452
26
Street Descriptor
1 615
881
26
BLPU
43 791
276 622
3 693
Classification
57 868
47 780
21 485
LPI
57 875
74 907
4 267
Organisation
7 721
4 356
4 592
Delivery Point Address
40 777
16 919
11 633
Application Cross Ref.
197 994
472 962
45 981
The following information relates to the currency of the source data used in the creation of Epoch 110:
Royal Mail PAF
11 April 2024
National Land and Property Gazetteer
11 April 2024
One Scotland Gazetteer
25 March 2024
VOA Non-Domestic Rates
08 April 2024
VOA Council Tax
08 April 2024
OS MasterMap Topography Layer
03 April 2024
OS MasterMap Highways Network
06 March 2024
Code-Point with Polygons
04 January 2024
Boundary-Line
03 October 2023
Affected output formats: CSV and GML
There are 5 420 Unique Property Reference Numbers (UPRNs) which reference a Parent UPRN which cannot be found in the product. This is because the Parent UPRN is either provisional or historic and is not matched to the Royal Mail Postcode Address File (PAF) or Valuation Office Agency (VOA) record, meaning that it is not included in the AddressBase Plus product as per the existing background logic rules.
There are 240 records with a sao_start_no or sao_text that have no Parent UPRN in the product. This is because the Parent UPRN is a historical record which is included as part of the logic for record inclusion in the AddressBase Plus product.
The match rates for Council Tax and Non-Domestic Rates for Epoch 110 are detailed as follows based on Valuation Office Agency (VOA) records up to 08 April 2024. The match rate is applicable to the AddressBase Premium product.
Council Tax
27 058 858
99.92
Non-Domestic Rates
2 123 768
96.44
Work is being undertaken to improve the classifications of records within the AddressBase products. This work has resulted in 38 568 more tertiary classifications present in Epoch 110 compared to Epoch 109. Indeed, 88.75% of these tertiary classification improvements are against residential codes.
The following graph shows the number of Postcode Address File (PAF) matched records in AddressBase by epoch:
The next release of AddressBase products, Epoch 111, is scheduled for 27 June 2024.
This release note provides information about the April 2024 release of the AddressBase products. These products were released to customers on 05 April 2024.
OS OpenUPRN
40 744 085
N/A
AddressBase
30 440 058
141 664
AddressBase Plus
38 013 634
641 116
AddressBase Premium
See rows below
See rows below
Street
1 504 346
5 403
Street Descriptor
1 627 151
2 603
BLPU
40 744 085
1 651 993
Classification
44 612 110
167 219
LPI
45 869 982
152 914
Organisation
1 415 880
17 270
Delivery Point Address
30 544 920
69 763
Application Cross Ref.
197 640 540
614 650
Successor
0
0
Change-Only Updates are not available for the OS Open UPRN product.
These counts are based on a Managed Great Britain Set (MGBS). If you have ordered your national coverage via the online ordering system using a polygon outline, then your counts may differ.
There is a difference in product counts between taking a national Managed Great Britain Set (MGBS) and a national Area of Interest (AOI). This is because the two supplies use different selection criteria. The differences are shown in the following table, allowing for you to validate your data holdings once you have loaded the latest release of AddressBase data.
The national AOI refers to the pre-selection GB polygon from our download store. Therefore, if you have drawn your own AOI, the count will vary.
If you are unsure of your supply type, please check this with your OS Relationship Manager.
AddressBase
30 440 058
30 440 058
0
AddressBase Plus
38 013 634
38 013 615
19
AddressBase Premium
See rows below
See rows below
See rows below
Street
1 504 346
1 504 345
1
Street Descriptor
1 627 151
1 627 150
1
BLPU
40 744 085
40 744 062
23
Classification
44 612 110
44 612 087
23
LPI
45 869 982
45 869 958
24
Organisation
1 415 880
1 415 878
2
Delivery Point Address
30 544 920
30 544 920
0
Application Cross Ref.
197 640 540
197 640 517
23
Successor
0
0
0
If you receive a Change-Only Update (COU) supply for your AddressBase product, you will receive Insert, Update and Delete records within the supplied file. The following tables detail the numbers of these records which can be expected in an MGBS supply,and also how many tiles are affected if you take your supply as Changed Chunks.
Inserts
38 002
Updates
91 196
Deletes
12 466
COU Populated Tile Count
5 410
Inserts
55 152
Updates
571 494
Deletes
14 470
COU Populated Tile Count
7 157
Street
1 560
3 826
17
Street Descriptor
1 603
982
18
BLPU
54 407
1 594 091
3 495
Classification
68 978
75 921
22 320
LPI
67 818
80 668
4 428
Organisation
7 066
5 090
5 114
Delivery Point Address
38 799
18 094
12 870
Application Cross Ref.
225 972
348 380
40 298
The following information relates to the currency of the source data used in the creation of Epoch 109:
Data Source
Date
Royal Mail PAF
01 March 2024
National Land and Property Gazetteer
01 March 2024
One Scotland Gazetteer
12 February 2024
VOA Non-Domestic Rates
26 February 2024
VOA Council Tax
26 February 2024
OS MasterMap Topography Layer
20 February 2024
OS MasterMap Highways Network
06 February 2024
Code-Point with Polygons
04 January 2024
Boundary-Line
03 October 2023
Affected output formats: CSV and GML
There are 5 021 Unique Property Reference Numbers (UPRNs) which reference a Parent UPRN which cannot be found in the product. This is because the Parent UPRN is either provisional or historic and is not matched to the Royal Mail Postcode Address File (PAF) or Valuation Office Agency (VOA) record, meaning that it is not included in the AddressBase Plus product as per the existing background logic rules.
There are 254 records with a sao_start_no or sao_text that have no Parent UPRN in the product. This is because the Parent UPRN is a historical record which is included as part of the logic for record inclusion in the AddressBase Plus product.
The match rates for Council Tax and Non-Domestic Rates for Epoch 109 are detailed as follows based on Valuation Office Agency (VOA) records up to 26 February 2024. The match rate is applicable to the AddressBase Premium product.
Data Source
Records Received
% Matched
Council Tax
27 033 727
99.95
Non-Domestic Rates
2 120 769
96.58
Work is being undertaken to improve the classifications of records within the AddressBase products. This work has resulted in 47 161 more tertiary classifications present in Epoch 109 compared to Epoch 108. Indeed, 88.77% of these tertiary classification improvements are against residential codes.
The following graph shows the number of Postcode Address File (PAF) matched records in AddressBase by epoch:
This release includes an enhancement in the clarity and consistency of lifecycle representation within product.
A conformance improvement has been delivered for BLPU State attribute for records where the BLPU Logical Status was 8 (historic) and BLPU State was null; for increased completeness, BLPU State Code has been populated with value 4 (no longer existing) and date stamped for the change applied.
The BLPU state identifies the current lifecycle stage of a property (or object) and is additional to the mandatory LOGICAL_ STATUS field.
The BLPU code is an optional attribute for Local Authority Custodians to complete and therefore this attribute may be NULL in product.
An improvement to the completeness of the BLPU State Code was identified as a quality enhancement for lifecycle information as values for BLPU state code 4 can be accurately inferred from a Logical Status of 8. This enhancement allows the data to be interpreted more easily by removing conflict between addresses with a historic logical status and no BLPU state.
All nations within GB and the Islands product regions will benefit from this improvement, as such, it impacts approximately 1.2 million records for a Full Supply.
This quality improvement means a larger than usual supply of COUs in this release.
The next release of AddressBase products, Epoch 110, is scheduled for 16 May 2024.
This release note provides information about the April 2024 release of the AddressBase Islands products. These products were released to customers on 05 April 2024.
AddressBase Plus Islands
1 147 124
172 849
AddressBase Premium Islands
See rows below
See rows below
Street
48 475
150
Street Descriptor
48 475
49
BLPU
1 230 820
181 155
Classification
1 230 820
2 205
LPI
1 240 191
2 448
Organisation
39 272
117
Delivery Point Address
962 791
2 622
Application Cross Ref.
1 297 099
2 408
Successor
0
0
If you receive a Change-Only Update (COU) supply for your AddressBase Islands product, you will receive Insert, Update and Delete records within the supplied file. The following tables detail the count of these records.
Inserts
994
Updates
171 443
Deletes
412
Street
49
101
0
Street Descriptor
49
0
0
BLPU
1 412
179 670
73
Classification
1 412
720
73
LPI
1 424
951
73
Organisation
7
21
89
Delivery Point Address
1 205
652
765
Application Cross Ref.
1 400
872
136
The following information relates to the currency of the source data used in the creation of Epoch 108:
Pointer (Northern Ireland)
28 February 2024
DigiMap (Channel Islands)
29 February 2024
Isle of Man
29 February 2024
Royal Mail PAF
28 February 2024
There are no reported issues in this release of AddressBase Plus Islands.
Affected output formats: CSV and GML
Street incorrect coordinates – There are two Streets which have incorrect start or end coordinates of 000000. The unique identifiers can be provided upon request through your OS Relationship Manager.
This release includes an enhancement in the clarity and consistency of lifecycle representation within product.
A conformance improvement has been delivered for BLPU State attribute for records where the BLPU Logical Status was 8 (historic) and BLPU State was null; for increased completeness, BLPU State Code has been populated with value 4 (no longer existing) and date stamped for the change applied.
The BLPU state identifies the current lifecycle stage of a property (or object) and is additional to the mandatory LOGICAL_ STATUS field.
The BLPU code is an optional attribute for Local Authority Custodians to complete and therefore this attribute may be NULL in product.
An improvement to the completeness of the BLPU State Code was identified as a quality enhancement for lifecycle information as values for BLPU state code 4 can be accurately inferred from a Logical Status of 8. This enhancement allows the data to be interpreted more easily by removing conflict between addresses with a historic logical status and no BLPU state.
All nations within GB and the Islands product regions will benefit from this improvement, as such it impacts approximately 1.2 million records for a Full Supply.
This quality improvement means a larger than usual supply of COUs.
The next release of AddressBase Islands products, Epoch 110, is scheduled for Thursday 16 May 024.
This release note provides information about the November 2024 release of the AddressBase Islands products. These products were released to customers on 07 November 2024.
AddressBase family product technical documentation (including technical specifications, release notes, getting started guides, etc.) is now available on the new OS Download Products’ Documentation Platform. This platform is the new central location for all technical documentation for OS Premium and OpenData Download products (such as AddressBase, OS MasterMap Topography Layer, OS Open UPRN, etc.).
Over the next few months, the old PDFs containing product technical documentation will be removed from the product pages of the OS website and replaced by links to the refreshed documentation on the new platform.
Release notes for AddressBase products are available on the new platform; simply navigate to the new platform and click Addressing and location portfolio > AddressBase Core Principles > Release Notes. Static PDF release notes for the AddressBase products will be replaced by digital release notes on the new platform over the next few months.
AddressBase Plus Islands
1 152 075
7 952
AddressBase Premium Islands
See rows below
See rows below
Street
48 646
151
Street Descriptor
48 646
30
BLPU
1 235 836
9 106
Classification
1 235 836
5 652
LPI
1 245 520
3 980
Organisation
38 987
3 359
Delivery Point Address
964 605
776
Application Cross Ref.
1 301 968
1 577
Successor
0
0
If you receive a Change-Only Update (COU) supply for your AddressBase Islands product, you will receive Insert, Update and Delete records within the supplied file. The following tables detail the count of these records.
Inserts
869
Updates
6960
Deletes
123
Street
30
121
0
Street Descriptor
30
0
0
BLPU
619
8 444
43
Classification
619
4 990
43
LPI
735
3 202
43
Organisation
1 458
1 160
741
Delivery Point Address
538
184
54
Application Cross Ref.
749
713
115
Successor
0
0
0
The following information relates to the currency of the source data used in the creation of Epoch 114:
Pointer (Northern Ireland)
30 September 2024
DigiMap (Channel Islands)
03 October 2024
Isle of Man
03 October 2024
Royal Mail PAF
03 October 2024
There are no reported issues in this release of AddressBase Plus Islands.
Affected output formats: CSV and GML
Street incorrect coordinates – There are two Streets which have incorrect start or end coordinates of 000000. The unique identifiers can be provided upon request through your OS Relationship Manager.
The next release of AddressBase Islands products, Epoch 115, is scheduled for 19 December 2024.
This release note provides information about the December 2024 release of the AddressBase Islands products. These products were released to customers on 19 December 2024.
AddressBase Plus Islands
1 153 050
4 262
AddressBase Premium Islands
See rows below
See rows below
Street
48,676
112
Street Descriptor
48,676
32
BLPU
1,236,926
4,892
Classification
1,236,926
2,348
LPI
1,246,637
3,017
Organisation
38,858
231
Delivery Point Address
965,179
1,081
Application Cross Ref.
1,302,955
2,789
Successor
0
0
If you receive a Change-Only Update (COU) supply for your AddressBase Islands product, you will receive Insert, Update and Delete records within the supplied file. The following tables detail the count of these records.
Inserts
1 275
Updates
2 687
Deletes
300
Street
30
82
0
Street Descriptor
30
2
0
BLPU
1,272
3,438
182
Classification
1,272
894
182
LPI
1,299
1,536
182
Organisation
37
28
166
Delivery Point Address
666
323
92
Application Cross Ref.
1,291
1,194
304
Successor
0
0
0
The following information relates to the currency of the source data used in the creation of Epoch 115:
Pointer (Northern Ireland)
14 November 2024
DigiMap (Channel Islands)
14 November 2024
Isle of Man
14 November 2024
Royal Mail PAF
14 November 2024
Street incorrect coordinates – There are two Streets which have incorrect start or end coordinates of 000000. The unique identifiers can be provided upon request through your OS Relationship Manager.
AddressBase Premium Islands, AddressBase Plus Islands
14 102 PAF records (across GB and Islands product) had been previously withheld from product due to a processing constraint, which omitted UPRNs with multiple candidate PAF matches from showing in product as a one-one match. This was resolved on the 25/10/24.
The next release of AddressBase products, Epoch 116, is scheduled for 06 February 2025.
This release note provides information about the November 2024 (Epoch 114) release of the AddressBase products. These products were released to customers on 07 November 2024.
AddressBase family product technical documentation (including technical specifications, release notes, getting started guides, etc.) is now available on the new OS Download Products’ Documentation Platform. This platform is the new central location for all technical documentation for OS Premium and OpenData Download products (such as AddressBase, OS MasterMap Topography Layer, OS Open UPRN, etc.).
Over the next few months, the old PDFs containing product technical documentation will be removed from the product pages of the OS website and replaced by links to the refreshed documentation on the new platform.
Release notes for AddressBase products are available on the new platform; simply navigate to the new platform and click Addressing and location portfolio > AddressBase Core Principles > Release Notes. Static PDF release notes for the AddressBase products will be replaced by digital release notes on the new platform over the next few months.
OS OpenUPRN
40 942 871
N/A
AddressBase
30 582 163
141 175
AddressBase Plus
38 189 289
575 982
AddressBase Premium
See rows below
See rows below
Street
1 511 026
10 216
Street Descriptor
1 634 723
3 405
BLPU
40 942 871
281 573
Classification
44 784 714
114 548
LPI
46 134 919
134 455
Organisation
1 421 024
13 457
Delivery Point Address
30 689 594
60 166
Application Cross Ref.
198 468 224
739 827
Successor
0
0
These counts are based on a Managed Great Britain Set (MGBS). If you have ordered your national coverage via the online ordering system using a polygon outline, then your counts may differ.
Change-Only Updates are not available for the OS Open UPRN product.
There is a difference in product counts between taking a national Managed Great Britain Set (MGBS) and a national Area of Interest (AOI). This is because the two supplies use different selection criteria. The differences are shown in the following table, allowing for you to validate your data holdings once you have loaded the latest release of AddressBase data.
The national AOI refers to the pre-selection GB polygon from our download store. Therefore, if you have drawn your own AOI, the count will vary.
If you are unsure of your supply type, please check this with your OS Relationship Manager.
AddressBase
30 582 163
30 582 163
0
AddressBase Plus
38 189 289
38 189 268
21
AddressBase Premium
See rows below
See rows below
See rows below
Street
1 511 026
1 511 024
2
Street Descriptor
1 634 723
1 634 721
2
BLPU
40 942 871
40 942 846
25
Classification
44 784 714
44 784 689
25
LPI
46 134 919
46 134 893
26
Organisation
1 421 024
1 421 022
2
Delivery Point Address
30 689 594
30 689 594
0
Application Cross Ref.
198 468 224
198 468 199
25
Successor
0
0
0
If you receive a Change-Only Update (COU) supply for your AddressBase product, you will receive Insert, Update and Delete records within the supplied file. The following tables detail the numbers of these records which can be expected in an MGBS supply, and also how many tiles are affected if you take your supply as Changed Chunks.
Inserts
39 785
Updates
91 284
Deletes
10 106
COU Populated Tile Count
5 139
Inserts
47 501
Updates
514 065
Deletes
14 416
COU Populated Tile Count
7 133
Street
1 372
8 603
241
Street Descriptor
1 503
1 661
241
BLPU
38 154
238 422
4 997
Classification
46 915
47 356
20 277
LPI
51 599
76 996
5 860
Organisation
3 892
3 831
5 734
Delivery Point Address
39 984
10 212
9 970
Application Cross Ref.
202 342
496 125
41 360
The following information relates to the currency of the source data used in the creation of Epoch 114:
Royal Mail PAF
03 October 2024
National Land and Property Gazetteer
03 October 2024
One Scotland Gazetteer
16 September 2024
VOA Non-Domestic Rates
01 October 2024
VOA Council Tax
01 October 2024
OS MasterMap Topography Layer
24 September 2024
OS MasterMap Highways Network
03 October 2024
Code-Point with Polygons
01 October 2024
Boundary-Line
02 October 2024
Affected output formats: CSV and GML
There are 6 038 Unique Property Reference Numbers (UPRNs) which reference a Parent UPRN that cannot be found in the product. This is because the Parent UPRN is either provisional or historic and is not matched to the Royal Mail Postcode Address File (PAF) or Valuation Office Agency (VOA) record, meaning that it is not included in the AddressBase Plus product as per the existing background logic rules.
There are 211 records with a sao_start_no or sao_text that have no Parent UPRN in the product. This is because the Parent UPRN is a historical record which is included as part of the logic for record inclusion in the AddressBase Plus products.
The match rates for Council Tax and Non-Domestic Rates for Epoch 114 are detailed as follows based on Valuation Office Agency (VOA) records up to 01 October 2024. The match rate is applicable to the AddressBase Premium product.
Council tax
27 171 964
99.92
Non-domestic rates
2 121 757
96.47
Work is being undertaken to improve the classifications of records within the AddressBase products. This work has resulted in 37 159 more tertiary classifications present in Epoch 114 compared to Epoch 113. Indeed, 88.71% of these tertiary classification improvements are against residential codes.
The following graph shows the number of Postcode Address File (PAF) matched records in AddressBase by epoch:
The next release of AddressBase products, Epoch 115, is scheduled for 19 December 2024.
This release note provides information about the August 2024 release of the AddressBase products. These products were released to customers on 15 August 2024.
OS Open UPRN
40 873 566
N/A
AddressBase
30 528 787
164 532
AddressBase Plus
38 125 445
864 998
AddressBase Premium
See rows below
See rows below
Street
1 508 646
7531
Street Descriptor
1 631 995
5970
BLPU
40 873 566
462 545
Classification
44 728 771
175 302
LPI
46 041 542
231 655
Organisation
1 421 542
25 452
Delivery Point Address
30 635 054
74 237
Application Cross Ref.
198 155 853
843 499
Successor
0
0
These counts are based on a Managed Great Britain Set (MGBS). If you have ordered your national coverage via the online ordering system using a polygon outline, then your counts may differ.
Change-Only Updates are not available for the OS Open UPRN product.
There is a difference in product counts between taking a national Managed Great Britain Set (MGBS) and a national Area of Interest (AOI). This is because the two supplies use different selection criteria. The differences are shown in the following table, allowing for you to validate your data holdings once you have loaded the latest release of AddressBase data.
The national AOI refers to the pre-selection GB polygon from our download store. Therefore, if you have drawn your own AOI, the count will vary.
If you are unsure of your supply type, please check this with your OS Relationship Manager.
AddressBase
30 528 787
30 528 787
0
AddressBase Plus
38 125 445
38 125 425
20
AddressBase Premium
See rows below
See rows below
See rows below
Street
1 508 646
1 508 643
3
Street Descriptor
1 631 995
1 631 992
3
BLPU
40 873 566
40 873 542
24
Classification
44 728 771
44 728 747
24
LPI
46 041 542
46 041 517
25
Organisation
1 421 542
1 421 540
2
Delivery Point Address
30 635 054
30 635 054
0
Application Cross Ref.
198 155 853
198 155 829
24
Successor
0
0
0
If you receive a Change-Only Update (COU) supply for your AddressBase product, you will receive Insert, Update and Delete records within the supplied file. The following tables detail the numbers of these records which can be expected in an MGBS supply,and also how many tiles are affected if you take your supply as Changed Chunks.
Inserts
46 546
Updates
107 529
Deletes
10 457
COU Populated Tile Count
5 390
Inserts
58 383
Updates
791 040
Deletes
15 575
COU Populated Tile Count
7 931
Street
1 527
5 822
182
Street Descriptor
1 751
4 032
187
BLPU
51 831
406 735
3 979
Classification
64 820
89 524
20 958
LPI
67 711
159 116
4 828
Organisation
9 398
6 111
9 943
Delivery Point Address
46 773
17 519
9 945
Application Cross Ref.
237 145
560 552
45 802
The following information relates to the currency of the source data used in the creation of Epoch 112:
Royal Mail PAF
11 July 2024
National Land and Property Gazetteer
11 July 2024
One Scotland Gazetteer
17 June 2024
VOA Non-Domestic Rates
08 July 2024
VOA Council Tax
08 July 2024
OS MasterMap Topography Layer
25 June 2024
OS MasterMap Highways Network
04 July 2024
Code-Point with Polygons
01 July 2024
Boundary-Line
24 June 2024
Affected output formats: CSV and GML
There are 5 675 Unique Property Reference Numbers (UPRNs) which reference a Parent UPRN which cannot be found in the product. This is because the Parent UPRN is either provisional or historic and is not matched to the Royal Mail Postcode Address File (PAF) or Valuation Office Agency (VOA) record, meaning that it is not included in the AddressBase Plus product as per the existing background logic rules.
There are 220 records with a sao_start_no or sao_text that have no Parent UPRN in the product. This is because the Parent UPRN is a historical record which is included as part of the logic for record inclusion in the AddressBase Plus product.
The match rates for Council Tax and Non-Domestic Rates for Epoch 112 are detailed as follows based on Valuation Office Agency (VOA) records up to 8th July 2024. The match rate is applicable to the AddressBase Premium product.
Data Source
Records Received
% Matched
Council Tax
27 116 559
99.92
Non-Domestic Rates
2 123 229
96.47
Work is being undertaken to improve the classifications of records within the AddressBase products. This work has resulted in 48 610 more tertiary classifications present in Epoch 112 compared to Epoch 111. Indeed, 88.72% of these tertiary classification improvements are against residential codes.
The following graph shows the number of Postcode Address File (PAF) matched records in AddressBase by epoch:
The next release of AddressBase products, Epoch 113, is scheduled for 26 September 2024.
This release note provides information about the June 2024 release of the AddressBase products. These products were released to customers on 27 June 2024.
OS OpenUPRN
40 825 714
N/A
AddressBase
30 492 698
123 335
AddressBase Plus
38 082 637
2 269 935
AddressBase Premium
See rows below
See rows below
Street
1 507 301
5 983
Street Descriptor
1 630 431
3 057
BLPU
40 825 714
345 400
Classification
44 684 909
124 243
LPI
45 978 659
140 285
Organisation
1 422 087
17 612
Delivery Point Address
30 598 226
59 126
Application Cross Ref.
197 964 510
4 430 729
Successor
0
0
These counts are based on a Managed Great Britain Set (MGBS). If you have ordered your national coverage via the online ordering system using a polygon outline, then your counts may differ.
Change-Only Updates are not available for the OS Open UPRN product.
There is a difference in product counts between taking a national Managed Great Britain Set (MGBS) and a national Area of Interest (AOI). This is because the two supplies use different selection criteria. The differences are shown in the following table, allowing for you to validate your data holdings once you have loaded the latest release of AddressBase data.
The national AOI refers to the pre-selection GB polygon from our download store. Therefore, if you have drawn your own AOI, the count will vary.
If you are unsure of your supply type, please check this with your OS Relationship Manager.
AddressBase
30 492 698
30 492 698
0
AddressBase Plus
38 082 637
38 082 617
20
AddressBase Premium
See rows below
See rows below
See rows below
Street
1 507 301
1 507 299
2
Street Descriptor
1 630 431
1 630 429
2
BLPU
40 825 714
40 825 690
24
Classification
44 684 909
44 684 885
24
LPI
45 978 659
45 978 634
25
Organisation
1 422 087
1 422 085
2
Delivery Point Address
30 598 226
30 598 226
0
Application Cross Ref.
197 964 510
197 964 486
24
Successor
0
0
0
If you receive a Change-Only Update (COU) supply for your AddressBase product, you will receive Insert, Update and Delete records within the supplied file. The following tables detail the numbers of these records which can be expected in an MGBS supply,and also how many tiles are affected if you take your supply as Changed Chunks.
Inserts
33 506
Updates
80 002
Deletes
9 827
COU Populated Tile Count
5 140
Inserts
45 949
Updates
2 210 934
Deletes
13 052
COU Populated Tile Count
7 162
Street
1 515
4 445
23
Street Descriptor
1 715
1 318
24
BLPU
45 313
296 305
3 782
Classification
54 659
51 341
18 243
LPI
60 087
75 180
5 018
Organisation
7 895
4 900
4 817
Delivery Point Address
33 606
16 076
9 444
Application Cross Ref.
2 114 566
373 554
1 942 609
The following information relates to the currency of the source data used in the creation of Epoch 111:
Royal Mail PAF
23 May 2024
National Land and Property Gazetteer
23 May 2024
One Scotland Gazetteer
06 May 2024
VOA Non-Domestic Rates
20 May 2024
VOA Council Tax
20 May 2024
OS MasterMap Topography Layer
14 May 2024
OS MasterMap Highways Network
07 May 2024
Code-Point with Polygons
04 January 2024
Boundary-Line
01 May 2023
Affected output formats: CSV and GML
There are 6 189 Unique Property Reference Numbers (UPRNs) which reference a Parent UPRN which cannot be found in the product. This is because the Parent UPRN is either provisional or historic and is not matched to the Royal Mail Postcode Address File (PAF) or Valuation Office Agency (VOA) record, meaning that it is not included in the AddressBase Plus product as per the existing background logic rules.
There are 254 records with a sao_start_no or sao_text that have no Parent UPRN in the product. This is because the Parent UPRN is a historical record which is included as part of the logic for record inclusion in the AddressBase Plus product.
The match rates for Council Tax and Non-Domestic Rates for Epoch 111 are detailed as follows based on Valuation Office Agency (VOA) records up to 20th May 2024. The match rate is applicable to the AddressBase Premium product.
Council Tax
27 084 483
99.94
Non-Domestic Rates
2 123 193
96.48
Work is being undertaken to improve the classifications of records within the AddressBase products. This work has resulted in 40 932 more tertiary classifications present in Epoch 111 compared to Epoch 110. Indeed, 88.74% of these tertiary classification improvements are against residential codes.
The following graph shows the number of Postcode Address File (PAF) matched records in AddressBase by epoch:
The next release of AddressBase products, Epoch 112, is scheduled for 15 August 2024.
This release note provides information about the January 2024 (Epoch 107) release of the AddressBase Islands products. These products were released to customers on 03 January 2024.
AddressBase Plus Islands
1 146 137
4 058
AddressBase Premium Islands
See rows below
See rows below
Street
48 392
145
Street Descriptor
48 390
34
BLPU
1 228 512
4 504
Classification
1 228 512
2 320
LPI
1 237 843
3 070
Organisation
39 414
126
Delivery Point Address
962 091
1 087
Application Cross Ref.
1 294 931
2 062
Successor
0
0
If you receive a Change-Only Update (COU) supply for your AddressBase Islands product, you will receive Insert, Update and Delete records within the supplied file. The following tables detail the count of these records.
Inserts
1 155
Updates
2 729
Deletes
174
Street
34
111
0
Street Descriptor
34
0
0
BLPU
1 344
3 033
127
Classification
1 344
849
127
LPI
1 374
1 569
127
Organisation
40
26
60
Delivery Point Address
589
354
144
Application Cross Ref.
1 349
524
189
The following information relates to the currency of the source data used in the creation of Epoch 107:
Pointer (Northern Ireland)
28 November 2023
DigiMap (Channel Islands)
30 November 2023
Isle of Man
30 November 2023
Royal Mail PAF
30 November 2023
There are no reported issues in this release of AddressBase Plus Islands.
Affected output formats: CSV and GML
Street incorrect coordinates – There are two Streets which have incorrect start or end coordinates of 000000. The unique identifiers can be provided upon request through your OS Relationship Manager.
The next release of AddressBase Islands products, Epoch 108, is scheduled for Thursday 22 February 2024.
This release note provides information about the November 2023 (Epoch 106) release of the AddressBase Islands products. These products were released to customers on 23 November 2023.
AddressBase Plus Islands
1 145 156
3 624
AddressBase Premium Islands
See rows below
See rows below
Street
48 358
122
Street Descriptor
48 358
33
BLPU
1 227 295
9 223
Classification
1 227 295
7 246
LPI
1 236 596
7 676
Organisation
39 434
518
Delivery Point Address
961 646
1 091
Application Cross Ref.
1 293 771
6 576
Successor
0
0
If you receive a Change-Only Update (COU) supply for your AddressBase Islands product, you will receive Insert, Update and Delete records within the supplied file. The following tables detail the count of these records.
Inserts
1 283
Updates
2 147
Deletes
194
Street
32
89
1
Street Descriptor
32
0
1
BLPU
6 265
2 915
43
Classification
6 265
938
43
LPI
6 342
1 291
43
Organisation
417
11
90
Delivery Point Address
550
432
109
Application Cross Ref.
6 293
235
48
The following information relates to the currency of the source data used in the creation of Epoch 106:
Pointer (Northern Ireland)
19 October 2023
DigiMap (Channel Islands)
19 October 2023
Isle of Man
19 October 2023
Royal Mail PAF
19 October 2023
There are no reported issues in this release of AddressBase Plus Islands.
Affected output formats: CSV and GML
Street incorrect coordinates – There are two Streets which have incorrect start or end coordinates of 000000. The unique identifiers can be provided upon request through your OS Relationship Manager.
The next release of AddressBase Islands products, Epoch 107, is scheduled for Friday 05 January 2024.
This release note provides information about the February 2024 (Epoch 108) release of the AddressBase Islands products. These products were released to customers on 22 February 2024.
AddressBase Plus Islands
1 146 542
2 581
AddressBase Premium Islands
See rows below
See rows below
Street
48 426
91
Street Descriptor
48 426
34
BLPU
1 229 481
3 308
Classification
1 229 481
1 827
LPI
1 238 840
1 804
Organisation
39 354
175
Delivery Point Address
962 351
820
Application Cross Ref.
1 295 835
1 460
Successor
0
0
If you receive a Change-Only Update (COU) supply for your AddressBase Islands product, you will receive Insert, Update and Delete records within the supplied file. The following tables detail the count of these records.
Inserts
576
Updates
1 834
Deletes
171
Street
34
57
0
Street Descriptor
34
0
0
BLPU
1 031
2 215
62
Classification
1 031
734
62
LPI
1 059
683
62
Organisation
41
33
101
Delivery Point Address
428
224
168
Application Cross Ref.
1 006
352
102
The following information relates to the currency of the source data used in the creation of Epoch 108:
Pointer (Northern Ireland)
14 January 2024
DigiMap (Channel Islands)
18 January 2024
Isle of Man
17 January 2024
Royal Mail PAF
18 January 2024
There are no reported issues in this release of AddressBase Plus Islands.
Affected output formats: CSV and GML
Street incorrect coordinates – There are two Streets which have incorrect start or end coordinates of 000000. The unique identifiers can be provided upon request through your OS Relationship Manager.
The release will enhance clarity and consistency of lifecycle representation within product.
A conformance improvement has been delivered for BLPU State attribute for records where the BLPU Logical Status was 8 (historic) and BLPU State was null; for increased completeness, BLPU State Code has been populated with value 4 (no longer existing) and date stamped for the change applied.
The BLPU state identifies the current lifecycle stage of a property (or object) and is additional to the mandatory LOGICAL_ STATUS field.
The BLPU code is an optional attribute for Local Authority Custodians to complete and therefore this attribute may be NULL in product.
An improvement to the completeness of the BLPU State Code was identified as a quality enhancement for lifecycle information as values for BLPU state code 4 can be accurately inferred from a Logical Status of 8. This enhancement allows the data to be interpreted more easily by removing conflict between addresses with a historic logical status and no BLPU state.
All nations within GB and the Islands product regions will benefit from this improvement, as such it impacts approximately 1.2 million records for a Full Supply.
This quality improvement will be delivered in the next release, Epoch 109, and will mean a larger than usual supply of changes.
No special action will be required to load the release differently.
The next release of AddressBase Islands products, Epoch 109, is scheduled for Tuesday 05 April 2024.
This release note provides information about the January 2024 (Epoch 107) release of the AddressBase products. These products were released to customers on 05 January 2024.
OS Open UPRN
40 644 365
N/A
AddressBase
30 386 645
114 610
AddressBase Plus
37 929 351
524 249
AddressBase Premium
See rows below
See rows below
Street
1 501 744
6 055
Street Descriptor
1 624 334
3 329
BLPU
40 644 365
275 951
Classification
44 520 722
134 122
LPI
45 743 832
216 160
Organisation
1 412 245
16 196
Delivery Point Address
30 490 558
55 388
Application Cross Ref.
197 269 942
627 070
Successor
0
0
These counts are based on a Managed Great Britain Set (MGBS). If you have ordered your national coverage via the online ordering system using a polygon outline, then your counts may differ.
Change-Only Updates are not available for the OS Open UPRN product.
There is a difference in product counts between taking a national Managed Great Britain Set (MGBS) and a national Area of Interest (AOI). This is because the two supplies use different selection criteria. The differences are shown in the following table, allowing for you to validate your data holdings once you have loaded the latest release of AddressBase data.
The national AOI refers to the pre-selection GB polygon from our download store. Therefore, if you have drawn your own AOI, the count will vary.
If you are unsure of your supply type, please check this with your OS Relationship Manager.
AddressBase
30 386 645
30 386 645
0
AddressBase Plus
37 929 351
37 929 332
19
AddressBase Premium
See rows below
See rows below
See rows below
Street
1 501 744
1 501 743
1
Street Descriptor
1 624 334
1 624 333
1
BLPU
40 644 365
40 644 342
22
Classification
44 520 722
44 520 699
23
LPI
45 743 832
45 743 808
24
Organisation
1 412 245
1 412 243
2
Delivery Point Address
30 490 558
30 490 558
0
Application Cross Ref.
197 269 942
197 269 919
23
Successor
0
0
0
If you receive a Change-Only Update (COU) supply for your AddressBase product, you will receive Insert, Update and Delete records within the supplied file. The following tables detail the numbers of these records which can be expected in an MGBS supply, and also how many tiles are affected if you take your supply as Changed Chunks.
Inserts
37 526
Updates
68 614
Deletes
8 470
COU Populated Tile Count
5 275
Inserts
54 062
Updates
458 759
Deletes
11 428
COU Populated Tile Count
7 261
Street
2 426
3 610
19
Street Descriptor
2 636
674
19
BLPU
52 904
220 510
2 537
Classification
63 653
51 535
18 934
LPI
68 427
144 366
3 367
Organisation
6 628
4 466
5 102
Delivery Point Address
37 813
9 405
8 170
Application Cross Ref.
227 465
370 122
29 483
The following information relates to the currency of the source data used in the creation of Epoch 107:
Royal Mail PAF
30 November 2023
National Land and Property Gazetteer
30 November 2023
One Scotland Gazetteer
30 November 2023
VOA Non-Domestic Rates
27 November 2023
VOA Council Tax
27 November 2023
OS MasterMap Topography Layer
21 November 2023
OS MasterMap Highways Network
06 November 2023
Code-Point with Polygons
02 October 2023
Boundary-Line
03 October 2023
Affected output formats: CSV and GML
There are 7 416 Unique Property Reference Numbers (UPRNs) which reference a Parent UPRN that cannot be found in the product. This is because the Parent UPRN is either provisional or historic and is not matched to the Royal Mail Postcode Address File (PAF) or Valuation Office Agency (VOA) record, meaning that it is not included in the AddressBase Plus product as per the existing background logic rules.
There are 273 records with a sao_start_no or sao_text that have no Parent UPRN in the product. This is because the Parent UPRN is a historical record which is included as part of the logic for record inclusion in the AddressBase Plus products.
The match rates for Council Tax and Non-Domestic Rates for Epoch 107 are detailed as follows based on Valuation Office Agency (VOA) records up to 27 November 2023. The match rate is applicable to the AddressBase Premium product.
Council tax
26 995 187
99.92
Non-domestic rates
2 129 321
96.33
Work is being undertaken to improve the classifications of records within the AddressBase products. This work has resulted in 56 205 more tertiary classifications present in Epoch 107 compared to Epoch 106. Indeed, 88.79% of these tertiary classification improvements are against residential codes.
The following graph shows the number of Postcode Address File (PAF) matched records in AddressBase by epoch:
We have introduced new tertiary and quaternary classification codes to the AddressBase classification scheme. The new tertiary classification for pharmacies and a number of additional quaternary classifications provides a more granular view for pubs, supermarkets, convenience stores and electric vehicle charging points. This makes these classes easier to filter in AddressBase.
We have also introduced additional classifications for bridges within AddressBase to represent the type of feature the bridge spans over. This helps to facilitate effective decision making for customers who use bridge features.
C
M
06
Pharmacy
–
–
C
R
06
–
BA
Bar
C
R
06
–
PH
Public House
C
R
06
–
NC
Nightclub
C
R
08
–
SM
Supermarket
C
R
08
–
CS
Convenience Store
C
R
09
–
BS
Betting Shop
C
R
09
–
OL
Off-licence
C
R
02
–
EV
Electric Car Charging Station
C
T
11
–
CA
Road Bridge Over Canal
C
T
11
–
MU
Road Bridge Over Multiple
C
T
11
–
NN
Road Bridge Over No Network
C
T
11
–
PA
Road Bridge Over Path
C
T
11
–
RA
Road Bridge Over Railway
C
T
11
–
RO
Road Bridge Over Road
C
T
11
–
WA
Road Bridge Over Water
This change to the classification schema was implemented in Epoch 100, which was published on 30 March 2023. From this date, these new tertiary and quaternary classification codes have been included in AddressBase products.
In our addressing products, we provide information detailing which local authority an address is within. From 01 April 2023, several local authorities reorganised to form new authorities. This means that the local authority code for all addresses within the affected authorities changed from the old authority to the new one, resulting in approximately 1.3 million records being updated. These changes will be seen in product from Epoch 101 onwards. The table below maps the changes:
Allerdale – 905
Cumberland – 940
Carlisle – 915
Cumberland – 940
Copeland – 920
Cumberland – 940
Barrow-in-Furness – 910
Westmorland and Furness – 935
Eden – 925
Westmorland and Furness – 935
South Lakeland – 930
Westmorland and Furness – 935
Scarborough – 2730
North Yorkshire – 2745
Ryedale – 2725
North Yorkshire – 2745
Selby – 2735
North Yorkshire – 2745
Hambleton – 2710
North Yorkshire – 2745
Richmondshire – 2720
North Yorkshire – 2745
Harrogate – 2715
North Yorkshire – 2745
Craven – 2705
North Yorkshire – 2745
Mendip – 3305
Somerset – 3300
Sedgemoor – 3310
Somerset – 3300
Somerset West and Taunton – 3330
Somerset – 3300
South Somerset – 3325
Somerset – 3300
The next release of AddressBase products, Epoch 108, is scheduled for Thursday 22 February 2024.
This release note provides information about the November 2023 (Epoch 106) release of the AddressBase products. These products were released to customers on 23 November 2023.
OS Open UPRN
40 593 998
N/A
AddressBase
30 357 589
138 214
AddressBase Plus
37 886 717
642 897
AddressBase Premium
See rows below
See rows below
Street
1 499 337
4 548
Street Descriptor
1 621 717
1 649
BLPU
40 593 998
326 208
Classification
44 476 003
150 495
LPI
45 678 772
139 837
Organisation
1 410 719
14 194
Delivery Point Address
30 460 915
66 081
Application Cross Ref.
197 071 960
896 913
Successor
0
0
These counts are based on a Managed Great Britain Set (MGBS). If you have ordered your national coverage via the online ordering system using a polygon outline, then your counts may differ.
Change-Only Updates are not available for the OS Open UPRN product.
There is a difference in product counts between taking a national Managed Great Britain Set (MGBS) and a national Area of Interest (AOI). This is because the two supplies use different selection criteria. The differences are shown in the following table, allowing for you to validate your data holdings once you have loaded the latest release of AddressBase data.
The national AOI refers to the pre-selection GB polygon from our download store. Therefore, if you have drawn your own AOI, the count will vary.
If you are unsure of your supply type, please check this with your OS Relationship Manager.
AddressBase
30 357 589
30 357 589
0
AddressBase Plus
37 886 717
37 886 697
20
AddressBase Premium
See rows below
See rows below
See rows below
Street
1 499 337
1 499 336
1
Street Descriptor
1 621 717
1 621 716
1
BLPU
40 593 998
40 593 974
24
Classification
44 476 003
44 475 979
24
LPI
45 678 772
45 678 747
25
Organisation
1 410 719
1 410 717
2
Delivery Point Address
30 460 915
30 460 915
0
Application Cross Ref.
197 071 960
197 071 936
24
Successor
0
0
0
If you receive a Change-Only Update (COU) supply for your AddressBase product, you will receive Insert, Update and Delete records within the supplied file. The following tables detail the numbers of these records which can be expected in an MGBS supply, and also how many tiles are affected if you take your supply as Changed Chunks.
Inserts
40 457
Updates
85 345
Deletes
12 412
COU Populated Tile Count
5 846
Inserts
50 344
Updates
578 627
Deletes
13 926
COU Populated Tile Count
7 335
Street
1 067
3 443
38
Street Descriptor
1 123
486
40
BLPU
49 289
274 081
2 838
Classification
60 725
70 547
19 223
LPI
65 573
70 173
4 091
Organisation
5 928
4 512
3 754
Delivery Point Address
39 147
16 146
10 788
Application Cross Ref.
392 254
384 136
120 523
The following information relates to the currency of the source data used in the creation of Epoch 106:
Royal Mail PAF
19 October 2023
National Land and Property Gazetteer
19 October 2023
One Scotland Gazetteer
19 October 2023
VOA Non-Domestic Rates
15 October 2023
VOA Council Tax
15 October 2023
OS MasterMap Topography Layer
10 October 2023
OS MasterMap Highways Network
06 October 2023
Code-Point with Polygons
02 October 2023
Boundary-Line
03 October 2023
Affected output formats: CSV and GML
There are 7 419 Unique Property Reference Numbers (UPRNs) which reference a Parent UPRN that cannot be found in the product. This is because the Parent UPRN is either provisional or historic and is not matched to the Royal Mail Postcode Address File (PAF) or Valuation Office Agency (VOA) record, meaning that it is not included in the AddressBase Plus product as per the existing background logic rules.
There are 268 records with a sao_start_no or sao_text that have no Parent UPRN in the product. This is because the Parent UPRN is a historical record which is included as part of the logic for record inclusion in the AddressBase Plus products.
The match rates for Council Tax and Non-Domestic Rates for Epoch 106 are detailed as follows based on Valuation Office Agency (VOA) records up to 16 October 2023. The match rate is applicable to the AddressBase Premium product.
Council tax
26 964 499
99.92
Non-domestic rates
2 130 955
96.32
Work is being undertaken to improve the classifications of records within the AddressBase products. This work has resulted in 55 276 more tertiary classifications present in Epoch 106 compared to Epoch 105. Indeed, 88.8% of these tertiary classification improvements are against residential codes..
The following graph shows the number of Postcode Address File (PAF) matched records in AddressBase by epoch:
We have introduced new tertiary and quaternary classification codes to the AddressBase classification scheme. The new tertiary classification for pharmacies and a number of additional quaternary classifications provides a more granular view for pubs, supermarkets, convenience stores and electric vehicle charging points. This makes these classes easier to filter in AddressBase.
We have also introduced additional classifications for bridges within AddressBase to represent the type of feature the bridge spans over. This helps to facilitate effective decision making for customers who use bridge features.
C
M
06
Pharmacy
–
–
C
R
06
–
BA
Bar
C
R
06
–
PH
Public House
C
R
06
–
NC
Nightclub
C
R
08
–
SM
Supermarket
C
R
08
–
CS
Convenience Store
C
R
09
–
BS
Betting Shop
C
R
09
–
OL
Off-licence
C
R
02
–
EV
Electric Car Charging Station
C
T
11
–
CA
Road Bridge Over Canal
C
T
11
–
MU
Road Bridge Over Multiple
C
T
11
–
NN
Road Bridge Over No Network
C
T
11
–
PA
Road Bridge Over Path
C
T
11
–
RA
Road Bridge Over Railway
C
T
11
–
RO
Road Bridge Over Road
C
T
11
–
WA
Road Bridge Over Water
This change to the classification schema was implemented in Epoch 100, which was published on 30 March 2023. From this date, these new tertiary and quaternary classification codes have been included in AddressBase products.
In our addressing products, we provide information detailing which local authority an address is within. From 01 April 2023, several local authorities reorganised to form new authorities. This means that the local authority code for all addresses within the affected authorities changed from the old authority to the new one, resulting in approximately 1.3 million records being updated. These changes will be seen in product from Epoch 101 onwards. The table below maps the changes:
Allerdale – 905
Cumberland – 940
Carlisle – 915
Cumberland – 940
Copeland – 920
Cumberland – 940
Barrow-in-Furness – 910
Westmorland and Furness – 935
Eden – 925
Westmorland and Furness – 935
South Lakeland – 930
Westmorland and Furness – 935
Scarborough – 2730
North Yorkshire – 2745
Ryedale – 2725
North Yorkshire – 2745
Selby – 2735
North Yorkshire – 2745
Hambleton – 2710
North Yorkshire – 2745
Richmondshire – 2720
North Yorkshire – 2745
Harrogate – 2715
North Yorkshire – 2745
Craven – 2705
North Yorkshire – 2745
Mendip – 3305
Somerset – 3300
Sedgemoor – 3310
Somerset – 3300
Somerset West and Taunton – 3330
Somerset – 3300
South Somerset – 3325
Somerset – 3300
The next release of AddressBase products, Epoch 107, is scheduled for Friday 05 January 2024.
This release note provides information about the February 2024 (Epoch 108) release of the AddressBase products. These products were released to customers on 22 February 2024.
These counts are based on a Managed Great Britain Set (MGBS). If you have ordered your national coverage via the online ordering system using a polygon outline, then your counts may differ.
Change-Only Updates are not available for the OS Open UPRN product.
There is a difference in product counts between taking a national Managed Great Britain Set (MGBS) and a national Area of Interest (AOI). This is because the two supplies use different selection criteria. The differences are shown in the following table, allowing for you to validate your data holdings once you have loaded the latest release of AddressBase data.
The national AOI refers to the pre-selection GB polygon from our download store. Therefore, if you have drawn your own AOI, the count will vary.
If you are unsure of your supply type, please check this with your OS Relationship Manager.
If you receive a Change-Only Update (COU) supply for your AddressBase product, you will receive Insert, Update and Delete records within the supplied file. The following tables detail the numbers of these records which can be expected in an MGBS supply, and also how many tiles are affected if you take your supply as Changed Chunks.
The following information relates to the currency of the source data used in the creation of Epoch 108:
Affected output formats: CSV and GML
There are 6 781 Unique Property Reference Numbers (UPRNs) which reference a Parent UPRN that cannot be found in the product. This is because the Parent UPRN is either provisional or historic and is not matched to the Royal Mail Postcode Address File (PAF) or Valuation Office Agency (VOA) record, meaning that it is not included in the AddressBase Plus product as per the existing background logic rules.
There are 279 records with a sao_start_no or sao_text that have no Parent UPRN in the product. This is because the Parent UPRN is a historical record which is included as part of the logic for record inclusion in the AddressBase Plus products.
The match rates for Council Tax and Non-Domestic Rates for Epoch 108 are detailed as follows based on Valuation Office Agency (VOA) records up to 15 January 2024. The match rate is applicable to the AddressBase Premium product.
Work is being undertaken to improve the classifications of records within the AddressBase products. This work has resulted in 49 778 more tertiary classifications present in Epoch 108 compared to Epoch 107. Indeed, 88.78% of these tertiary classification improvements are against residential codes.
The following graph shows the number of Postcode Address File (PAF) matched records in AddressBase by epoch:
The release will enhance clarity and consistency of lifecycle representation within product.
A conformance improvement will be delivered for BLPU State attribute for records where the BLPU Logical Status is 8 (historic) and BLPU State is null; for increased completeness, BLPU State Code will be populated with value 4 (no longer existing) and date stamped for the change applied.
The BLPU state identifies the current lifecycle stage of a property (or object) and is additional to the mandatory LOGICAL_ STATUS field.
The BLPU code is an optional attribute for Local Authority Custodians to complete and therefore this attribute may be NULL in product.
An improvement to the completeness of the BLPU State Code was identified as a quality enhancement for lifecycle information as values for BLPU state code 4 can be accurately inferred from a Logical Status of 8. This will allow the data to be interpreted more easily by removing conflict between addresses with a historic logical status and no BLPU state.
All nations within GB and the Islands product regions will benefit from this improvement, as such, it will impact approximately 1.2 million records for a Full Supply.
This quality improvement will be delivered in the next release, Epoch 109, and will mean a larger than usual supply of changes.
No special action will be required to load the release differently.
The next release of AddressBase products, Epoch 109, is scheduled for Tuesday 05 April 2024.
It's important that COUs are processed with Deletes first, then Inserts and Updates. This is to ensure that updates are applied in the correct order. Further guidance on this can be found in.
It's important that COUs are processed with Deletes first, then Inserts and Updates. This is to ensure that updates are applied in the correct order. Further guidance on this can be found in.
It's important that COUs are processed with Deletes first, then Inserts and Updates. This is to ensure that updates are applied in the correct order. Further guidance on this can be found in.
It's important that COUs are processed with Deletes first, then Inserts and Updates. This is to ensure that updates are applied in the correct order. Further guidance on this can be found in.
It's important that COUs are processed with Deletes first, then Inserts and Updates. This is to ensure that updates are applied in the correct order. Further guidance on this can be found in.
It's important that COUs are processed with Deletes first, then Inserts and Updates. This is to ensure that updates are applied in the correct order. Further guidance on this can be found in.
It's important that COUs are processed with Deletes first, then Inserts and Updates. This is to ensure that updates are applied in the correct order. Further guidance on this can be found in.
It's important that COUs are processed with Deletes first, then Inserts and Updates. This is to ensure that updates are applied in the correct order. Further guidance on this can be found in.
It's important that COUs are processed with Deletes first, then Inserts and Updates. This is to ensure that updates are applied in the correct order. Further guidance on this can be found in.
It's important that COUs are processed with Deletes first, then Inserts and Updates. This is to ensure that updates are applied in the correct order. Further guidance on this can be found in.
It's important that COUs are processed with Deletes first, then Inserts and Updates. This is to ensure that updates are applied in the correct order. Further guidance on this can be found in.
It's important that COUs are processed with Deletes first, then Inserts and Updates. This is to ensure that updates are applied in the correct order. Further guidance on this can be found in.
It's important that COUs are processed with Deletes first, then Inserts and Updates. This is to ensure that updates are applied in the correct order. Further guidance on this can be found in.
It's important that COUs are processed with Deletes first, then Inserts and Updates. This is to ensure that updates are applied in the correct order. Further guidance on this can be found in.
It's important that COUs are processed with Deletes first, then Inserts and Updates. This is to ensure that updates are applied in the correct order. Further guidance on this can be found in.
It's important that COUs are processed with Deletes first, then Inserts and Updates. This is to ensure that updates are applied in the correct order. Further guidance on this can be found in.
It's important that COUs are processed with Deletes first, then Inserts and Updates. This is to ensure that updates are applied in the correct order. Further guidance on this can be found in.
It's important that COUs are processed with Deletes first, then Inserts and Updates. This is to ensure that updates are applied in the correct order. Further guidance on this can be found in.
It's important that COUs are processed with Deletes first, then Inserts and Updates. This is to ensure that updates are applied in the correct order. Further guidance on this can be found in.
OS Open UPRN
40 693 173
N/A
AddressBase
30 414 522
136 905
AddressBase Plus
37 972 952
514 790
AddressBase Premium
See rows below
See rows below
Street
1 502 803
4 442
Street Descriptor
1 625 566
2 273
BLPU
40 693 173
324 380
Classification
44 565 452
166 679
LPI
45 806 592
148 634
Organisation
1 413 928
18 423
Delivery Point Address
30 518 991
69 821
Application Cross Ref.
197 454 866
681 108
Successor
0
0
AddressBase
30 414 522
30 414 522
0
AddressBase Plus
37 972 952
37 972 933
19
AddressBase Premium
See rows below
See rows below
See rows below
Street
1 502 803
1 502 800
3
Street Descriptor
1 625 566
1 625 563
3
BLPU
40 693 173
40 693 150
23
Classification
44 565 452
44 565 429
23
LPI
45 806 592
45 806 568
24
Organisation
1 413 928
1 413 926
2
Delivery Point Address
30 518 991
30 518 991
0
Application Cross Ref.
197 454 866
197 454 843
23
Successor
0
0
0
Inserts
40 648
Updates
83 486
Deletes
12 771
COU Populated Tile Count
5 305
Inserts
60 179
Updates
438 033
Deletes
16 578
COU Populated Tile Count
7 274
Street
1 072
3 357
13
Street Descriptor
1 247
1 011
15
BLPU
53 653
265 882
4 845
Classification
68 326
74 757
23 596
LPI
68 513
74 368
5 753
Organisation
7 404
5 298
5 721
Delivery Point Address
41 237
15 780
12 804
Application Cross Ref.
225 943
414 146
41 019
Royal Mail PAF
18 January 2024
National Land and Property Gazetteer
18 January 2024
One Scotland Gazetteer
18 December 2023
VOA Non-Domestic Rates
14 January 2024
VOA Council Tax
14 January 2024
OS MasterMap Topography Layer
09 January 2024
OS MasterMap Highways Network
08 January 2024
Code-Point with Polygons
04 January 2024
Boundary-Line
03 October 2023
Council tax
27 021 839
99.92
Non-domestic rates
2 127 215
96.36
It's important that COUs are processed with Deletes first, then Inserts and Updates. This is to ensure that updates are applied in the correct order. Further guidance on this can be found in.
