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Use this page to find data on:
  • the number of energy certificates uploaded to the Energy Performance of Buildings Register
  • the average energy rating for domestic and non-domestic properties
  • the average CO2 emissions per square metre for domestic properties
This data covers England and Wales, and Northern Ireland.
Updated: monthly

Domestic data – new building (SAP)

SAP certificates uploaded in All regions

Month Certificates uploaded Average energy rating Average CO2/sqm emissions
Mar 2025 20,984 86 11
Feb 2025 16,189 85 12
Jan 2025 13,991 85 12
Dec 2024 16,640 85 12
Nov 2024 22,952 85 12
Oct 2024 20,906 85 13
Sep 2024 18,827 84 14
Aug 2024 17,764 84 14
Jul 2024 18,557 83 15
Jun 2024 20,165 84 14
May 2024 21,072 84 14
Apr 2024 17,999 84 14
Mar 2024 18,648 83 15
Feb 2024 22,342 83 15
Jan 2024 18,547 83 16
Dec 2023 15,921 83 16
Nov 2023 25,761 83 21
Oct 2023 23,319 83 16
Sep 2023 20,988 83 16
Aug 2023 20,385 83 22
Jul 2023 21,743 83 17
Jun 2023 24,803 83 17
May 2023 20,790 83 16
Apr 2023 15,604 83 16
Mar 2023 25,132 82 19
Feb 2023 17,286 82 18
Jan 2023 15,627 82 18
Dec 2022 21,908 82 17
Nov 2022 27,367 83 16
Oct 2022 22,357 83 17
Sep 2022 24,635 83 17
Aug 2022 20,576 83 17
Jul 2022 22,627 83 21
Jun 2022 25,578 83 16
May 2022 23,748 83 17
Apr 2022 21,231 83 16
Mar 2022 27,093 82 18
Feb 2022 20,630 82 17
Jan 2022 16,085 82 18
Dec 2021 19,741 82 17
Nov 2021 25,304 82 17
Oct 2021 21,163 82 18
Sep 2021 24,477 82 18
Aug 2021 20,118 82 21
Jul 2021 20,444 82 17
Jun 2021 25,177 83 17
May 2021 20,157 83 16
Apr 2021 20,666 82 17
Mar 2021 27,661 82 17
Feb 2021 23,071 82 18
Jan 2021 17,373 82 18
Dec 2020 20,022 82 17
Nov 2020 26,900 82 17
Oct 2020 25,452 82 18
Download a copy of the data for all regions (CSV, 4KB)

SAP certificates uploaded in England

Month Certificates uploaded Average energy rating Average CO2/sqm emissions
Mar 2025 19,603 85 11
Feb 2025 15,290 85 12
Jan 2025 13,242 85 12
Dec 2024 15,741 85 12
Nov 2024 21,597 85 12
Oct 2024 19,659 85 13
Sep 2024 17,707 84 14
Aug 2024 16,744 84 14
Jul 2024 17,354 83 16
Jun 2024 19,023 84 14
May 2024 19,749 84 14
Apr 2024 16,770 84 14
Mar 2024 17,641 83 15
Feb 2024 21,359 83 15
Jan 2024 17,634 83 16
Dec 2023 15,054 83 16
Nov 2023 23,975 83 22
Oct 2023 22,147 83 16
Sep 2023 19,912 83 16
Aug 2023 18,791 82 22
Jul 2023 20,799 83 17
Jun 2023 23,386 83 17
May 2023 19,679 83 16
Apr 2023 14,702 83 16
Mar 2023 23,883 82 19
Feb 2023 16,314 82 18
Jan 2023 15,015 82 18
Dec 2022 20,811 82 17
Nov 2022 25,815 83 16
Oct 2022 20,824 83 17
Sep 2022 22,961 83 17
Aug 2022 19,115 82 17
Jul 2022 21,594 83 21
Jun 2022 24,202 83 16
May 2022 22,235 83 17
Apr 2022 19,889 83 17
Mar 2022 25,426 82 18
Feb 2022 19,300 82 17
Jan 2022 15,178 82 18
Dec 2021 18,751 82 17
Nov 2021 23,644 82 17
Oct 2021 19,939 82 18
Sep 2021 22,694 82 18
Aug 2021 18,777 82 21
Jul 2021 18,810 82 17
Jun 2021 23,602 83 17
May 2021 18,841 83 16
Apr 2021 19,285 82 17
Mar 2021 26,054 82 17
Feb 2021 21,484 82 18
Jan 2021 16,393 81 18
Dec 2020 18,686 82 17
Nov 2020 25,019 82 17
Oct 2020 23,675 82 18
Download a copy of the data for England (CSV, 4KB)

SAP certificates uploaded in Wales

Month Certificates uploaded Average energy rating Average CO2/sqm emissions
Mar 2025 779 88 9
Feb 2025 393 88 9
Jan 2025 322 86 11
Dec 2024 478 87 13
Nov 2024 857 87 12
Oct 2024 606 88 11
Sep 2024 522 86 13
Aug 2024 560 87 12
Jul 2024 632 88 9
Jun 2024 590 86 13
May 2024 652 86 13
Apr 2024 605 85 14
Mar 2024 559 85 14
Feb 2024 534 87 13
Jan 2024 456 83 16
Dec 2023 537 86 12
Nov 2023 1,092 84 16
Oct 2023 683 83 18
Sep 2023 609 85 14
Aug 2023 1,016 85 15
Jul 2023 576 84 17
Jun 2023 834 84 16
May 2023 636 83 17
Apr 2023 521 84 15
Mar 2023 679 84 17
Feb 2023 429 83 16
Jan 2023 314 83 17
Dec 2022 558 80 22
Nov 2022 889 83 17
Oct 2022 861 84 16
Sep 2022 921 84 15
Aug 2022 880 84 15
Jul 2022 607 84 15
Jun 2022 726 84 16
May 2022 819 84 15
Apr 2022 748 85 14
Mar 2022 879 84 15
Feb 2022 611 83 16
Jan 2022 440 82 18
Dec 2021 543 83 14
Nov 2021 800 83 17
Oct 2021 550 84 16
Sep 2021 1,139 83 20
Aug 2021 669 84 16
Jul 2021 1,157 82 19
Jun 2021 785 82 17
May 2021 659 83 16
Apr 2021 771 83 18
Mar 2021 840 83 17
Feb 2021 900 83 17
Jan 2021 455 83 16
Dec 2020 724 83 18
Nov 2020 931 84 16
Oct 2020 944 82 18
Download a copy of the data for Wales (CSV, 4KB)

SAP certificates uploaded in Northern Ireland

Month Certificates uploaded Average energy rating Average CO2/sqm emissions
Mar 2025 602 86 14
Feb 2025 506 86 14
Jan 2025 427 86 14
Dec 2024 421 87 13
Nov 2024 498 86 15
Oct 2024 641 85 15
Sep 2024 598 85 14
Aug 2024 460 85 15
Jul 2024 571 85 14
Jun 2024 552 85 14
May 2024 671 84 16
Apr 2024 622 86 15
Mar 2024 448 85 15
Feb 2024 449 85 15
Jan 2024 457 85 15
Dec 2023 330 84 16
Nov 2023 694 85 16
Oct 2023 489 83 17
Sep 2023 467 84 17
Aug 2023 576 84 17
Jul 2023 368 84 17
Jun 2023 583 84 16
May 2023 475 83 17
Apr 2023 381 83 18
Mar 2023 570 83 17
Feb 2023 542 83 17
Jan 2023 298 83 17
Dec 2022 539 83 17
Nov 2022 663 83 18
Oct 2022 672 83 17
Sep 2022 753 83 17
Aug 2022 581 83 17
Jul 2022 425 83 18
Jun 2022 650 83 18
May 2022 694 83 17
Apr 2022 593 82 18
Mar 2022 788 83 17
Feb 2022 719 82 18
Jan 2022 467 82 18
Dec 2021 447 83 18
Nov 2021 860 83 17
Oct 2021 674 83 18
Sep 2021 643 83 17
Aug 2021 672 83 18
Jul 2021 472 83 17
Jun 2021 790 82 18
May 2021 657 83 18
Apr 2021 609 83 17
Mar 2021 767 83 18
Feb 2021 686 83 17
Jan 2021 525 83 18
Dec 2020 612 82 18
Nov 2020 949 82 18
Oct 2020 833 82 18
Download a copy of the data for Northern Ireland (CSV, 4KB)

Domestic data – existing building (RdSAP)

R.D.SAP certificates uploaded in All regions

Month Certificates uploaded Average energy rating Average CO2/sqm emissions
Mar 2025 151,855 68 41
Feb 2025 142,768 68 41
Jan 2025 117,961 68 41
Dec 2024 90,376 68 41
Nov 2024 115,978 68 42
Oct 2024 129,260 67 42
Sep 2024 126,361 67 42
Aug 2024 117,501 67 42
Jul 2024 136,419 67 42
Jun 2024 117,947 67 42
May 2024 133,452 67 42
Apr 2024 135,829 67 42
Mar 2024 127,171 67 43
Feb 2024 139,269 67 42
Jan 2024 113,006 67 43
Dec 2023 78,478 67 42
Nov 2023 114,824 67 43
Oct 2023 125,018 67 43
Sep 2023 118,340 67 43
Aug 2023 120,070 66 43
Jul 2023 123,985 66 43
Jun 2023 137,035 66 43
May 2023 127,593 66 44
Apr 2023 133,683 67 43
Mar 2023 144,417 66 43
Feb 2023 135,812 67 43
Jan 2023 105,486 66 43
Dec 2022 97,706 67 44
Nov 2022 120,206 66 44
Oct 2022 128,834 66 44
Sep 2022 129,513 66 44
Aug 2022 135,216 66 44
Jul 2022 131,043 66 44
Jun 2022 130,970 65 45
May 2022 137,899 65 45
Apr 2022 120,512 65 46
Mar 2022 158,198 65 46
Feb 2022 139,579 66 45
Jan 2022 114,130 65 46
Dec 2021 91,524 65 46
Nov 2021 123,081 65 47
Oct 2021 122,394 65 46
Sep 2021 121,499 65 46
Aug 2021 121,807 65 46
Jul 2021 122,531 65 46
Jun 2021 132,398 64 47
May 2021 126,613 64 47
Apr 2021 128,940 64 47
Mar 2021 142,724 64 47
Feb 2021 108,364 64 47
Jan 2021 99,998 64 48
Dec 2020 88,760 64 48
Nov 2020 121,272 64 48
Oct 2020 143,253 64 47
Download a copy of the data for all regions (CSV, 4KB)

R.D.SAP certificates uploaded in England

Month Certificates uploaded Average energy rating Average CO2/sqm emissions
Mar 2025 141,428 68 41
Feb 2025 131,569 68 41
Jan 2025 109,718 68 41
Dec 2024 84,446 68 41
Nov 2024 107,909 68 41
Oct 2024 120,136 67 41
Sep 2024 117,457 67 42
Aug 2024 109,116 67 42
Jul 2024 127,583 67 42
Jun 2024 109,572 67 42
May 2024 124,766 67 42
Apr 2024 127,299 67 42
Mar 2024 118,041 67 42
Feb 2024 130,506 67 41
Jan 2024 105,091 67 42
Dec 2023 72,926 67 42
Nov 2023 106,677 67 42
Oct 2023 116,318 67 43
Sep 2023 109,981 67 42
Aug 2023 111,289 67 43
Jul 2023 115,661 67 43
Jun 2023 127,421 67 43
May 2023 118,134 66 44
Apr 2023 125,902 67 43
Mar 2023 133,474 66 43
Feb 2023 127,691 67 43
Jan 2023 98,379 67 43
Dec 2022 92,150 67 44
Nov 2022 112,411 66 44
Oct 2022 120,032 66 44
Sep 2022 120,437 66 43
Aug 2022 125,964 66 44
Jul 2022 122,562 66 44
Jun 2022 122,268 65 45
May 2022 128,167 65 45
Apr 2022 112,568 65 46
Mar 2022 148,283 65 45
Feb 2022 131,480 66 45
Jan 2022 107,065 65 46
Dec 2021 85,788 66 46
Nov 2021 114,420 65 46
Oct 2021 113,236 65 46
Sep 2021 112,460 65 46
Aug 2021 113,038 65 46
Jul 2021 113,710 65 46
Jun 2021 122,834 65 46
May 2021 116,876 64 47
Apr 2021 119,792 64 47
Mar 2021 132,633 64 47
Feb 2021 100,169 64 47
Jan 2021 93,256 64 47
Dec 2020 82,102 64 48
Nov 2020 112,660 64 48
Oct 2020 132,399 64 47
Download a copy of the data for England (CSV, 4KB)

R.D.SAP certificates uploaded in Wales

Month Certificates uploaded Average energy rating Average CO2/sqm emissions
Mar 2025 7,708 67 42
Feb 2025 8,861 67 42
Jan 2025 5,957 67 41
Dec 2024 4,296 67 42
Nov 2024 5,729 67 42
Oct 2024 6,513 66 42
Sep 2024 6,378 66 43
Aug 2024 5,991 66 43
Jul 2024 6,545 65 43
Jun 2024 5,814 65 44
May 2024 5,929 65 44
Apr 2024 6,027 65 44
Mar 2024 6,655 66 44
Feb 2024 6,273 66 43
Jan 2024 5,829 66 43
Dec 2023 4,076 66 43
Nov 2023 5,809 66 43
Oct 2023 6,075 65 44
Sep 2023 5,840 65 44
Aug 2023 6,216 65 44
Jul 2023 6,174 65 45
Jun 2023 6,887 65 45
May 2023 6,640 65 45
Apr 2023 5,722 65 45
Mar 2023 8,189 65 46
Feb 2023 5,966 65 45
Jan 2023 5,364 65 45
Dec 2022 4,216 66 44
Nov 2022 5,755 65 45
Oct 2022 6,154 65 45
Sep 2022 6,271 64 46
Aug 2022 6,161 64 46
Jul 2022 6,137 63 47
Jun 2022 6,111 63 47
May 2022 7,028 63 48
Apr 2022 5,695 63 48
Mar 2022 7,404 63 47
Feb 2022 6,004 63 47
Jan 2022 5,135 63 47
Dec 2021 4,390 63 47
Nov 2021 6,502 63 48
Oct 2021 6,809 62 48
Sep 2021 6,573 62 49
Aug 2021 6,437 62 48
Jul 2021 6,796 62 48
Jun 2021 6,899 63 48
May 2021 7,337 62 48
Apr 2021 6,728 62 48
Mar 2021 7,285 62 49
Feb 2021 5,955 62 49
Jan 2021 5,169 61 49
Dec 2020 5,139 62 48
Nov 2020 6,176 63 48
Oct 2020 7,584 62 49
Download a copy of the data for Wales (CSV, 4KB)

R.D.SAP certificates uploaded in Northern Ireland

Month Certificates uploaded Average energy rating Average CO2/sqm emissions
Mar 2025 2,719 62 51
Feb 2025 2,338 62 52
Jan 2025 2,286 63 50
Dec 2024 1,634 63 50
Nov 2024 2,340 63 50
Oct 2024 2,611 62 51
Sep 2024 2,526 62 52
Aug 2024 2,394 62 52
Jul 2024 2,291 61 52
Jun 2024 2,561 62 51
May 2024 2,757 62 51
Apr 2024 2,503 62 52
Mar 2024 2,475 61 53
Feb 2024 2,490 62 51
Jan 2024 2,086 62 51
Dec 2023 1,476 63 51
Nov 2023 2,338 63 50
Oct 2023 2,625 63 51
Sep 2023 2,519 62 52
Aug 2023 2,565 61 54
Jul 2023 2,150 61 53
Jun 2023 2,727 61 52
May 2023 2,819 62 52
Apr 2023 2,059 61 53
Mar 2023 2,754 62 52
Feb 2023 2,155 62 52
Jan 2023 1,743 62 52
Dec 2022 1,339 62 51
Nov 2022 2,040 62 52
Oct 2022 2,648 61 53
Sep 2022 2,805 62 52
Aug 2022 3,091 61 54
Jul 2022 2,343 61 53
Jun 2022 2,590 61 52
May 2022 2,701 60 56
Apr 2022 2,249 60 54
Mar 2022 2,510 60 54
Feb 2022 2,095 61 54
Jan 2022 1,930 61 53
Dec 2021 1,346 62 52
Nov 2021 2,159 60 55
Oct 2021 2,349 61 54
Sep 2021 2,466 59 55
Aug 2021 2,295 60 54
Jul 2021 1,922 59 57
Jun 2021 2,656 60 55
May 2021 2,399 58 56
Apr 2021 2,298 59 55
Mar 2021 2,800 61 53
Feb 2021 2,218 62 52
Jan 2021 1,571 59 56
Dec 2020 1,517 60 54
Nov 2020 2,433 61 53
Oct 2020 3,255 62 51
Download a copy of the data for Northern Ireland (CSV, 4KB)

Non-domestic data – commercial energy performance certificate (CEPC)

C.E.P.C certificates uploaded in All regions

Month Certificates uploaded Average energy rating
Mar 2025 9,218 61
Feb 2025 8,407 59
Jan 2025 7,256 61
Dec 2024 7,164 60
Nov 2024 8,349 61
Oct 2024 9,156 60
Sep 2024 8,583 61
Aug 2024 8,366 61
Jul 2024 9,700 59
Jun 2024 8,632 61
May 2024 9,404 61
Apr 2024 8,854 62
Mar 2024 10,031 61
Feb 2024 9,519 62
Jan 2024 8,516 63
Dec 2023 8,355 61
Nov 2023 10,504 61
Oct 2023 10,665 63
Sep 2023 10,266 62
Aug 2023 10,617 63
Jul 2023 12,037 62
Jun 2023 12,902 63
May 2023 14,153 64
Apr 2023 12,976 64
Mar 2023 17,649 64
Feb 2023 12,955 64
Jan 2023 10,736 64
Dec 2022 9,854 64
Nov 2022 11,763 65
Oct 2022 11,376 66
Sep 2022 10,528 65
Aug 2022 10,253 64
Jul 2022 9,765 65
Jun 2022 9,035 67
May 2022 9,785 73
Apr 2022 8,470 73
Mar 2022 9,882 73
Feb 2022 8,769 71
Jan 2022 6,989 74
Dec 2021 7,095 73
Nov 2021 8,498 74
Oct 2021 8,208 74
Sep 2021 7,718 74
Aug 2021 7,605 74
Jul 2021 8,298 76
Jun 2021 8,366 75
May 2021 7,923 76
Apr 2021 7,863 76
Mar 2021 7,973 76
Feb 2021 6,514 78
Jan 2021 5,696 77
Dec 2020 6,515 76
Nov 2020 7,333 76
Oct 2020 7,842 76
Download a copy of the data for all regions (CSV, 4KB)

C.E.P.C certificates uploaded in England

Month Certificates uploaded Average energy rating
Mar 2025 8,616 60
Feb 2025 7,759 59
Jan 2025 6,787 60
Dec 2024 6,666 60
Nov 2024 7,769 60
Oct 2024 8,543 60
Sep 2024 7,963 60
Aug 2024 7,824 60
Jul 2024 9,063 58
Jun 2024 8,100 60
May 2024 8,812 60
Apr 2024 8,258 61
Mar 2024 9,345 60
Feb 2024 8,870 62
Jan 2024 8,023 62
Dec 2023 7,799 61
Nov 2023 9,832 61
Oct 2023 9,958 62
Sep 2023 9,570 61
Aug 2023 9,973 63
Jul 2023 11,317 62
Jun 2023 11,986 63
May 2023 13,419 64
Apr 2023 12,326 64
Mar 2023 16,782 64
Feb 2023 12,396 63
Jan 2023 10,159 63
Dec 2022 9,396 63
Nov 2022 11,121 64
Oct 2022 10,712 65
Sep 2022 10,043 64
Aug 2022 9,670 64
Jul 2022 9,308 65
Jun 2022 8,602 67
May 2022 9,222 73
Apr 2022 7,960 73
Mar 2022 9,321 73
Feb 2022 8,270 71
Jan 2022 6,472 73
Dec 2021 6,658 73
Nov 2021 7,996 73
Oct 2021 7,682 74
Sep 2021 7,183 73
Aug 2021 7,092 74
Jul 2021 7,701 76
Jun 2021 7,895 74
May 2021 7,428 76
Apr 2021 7,373 76
Mar 2021 7,543 76
Feb 2021 6,057 78
Jan 2021 5,325 77
Dec 2020 6,154 76
Nov 2020 6,792 76
Oct 2020 7,320 75
Download a copy of the data for England (CSV, 4KB)

C.E.P.C certificates uploaded in Wales

Month Certificates uploaded Average energy rating
Mar 2025 458 63
Feb 2025 531 64
Jan 2025 356 67
Dec 2024 386 63
Nov 2024 439 67
Oct 2024 411 68
Sep 2024 454 67
Aug 2024 393 68
Jul 2024 509 65
Jun 2024 400 65
May 2024 473 64
Apr 2024 409 69
Mar 2024 514 63
Feb 2024 468 66
Jan 2024 373 67
Dec 2023 431 65
Nov 2023 486 64
Oct 2023 532 69
Sep 2023 521 63
Aug 2023 507 67
Jul 2023 596 67
Jun 2023 707 68
May 2023 606 60
Apr 2023 524 65
Mar 2023 711 68
Feb 2023 435 71
Jan 2023 435 72
Dec 2022 354 74
Nov 2022 505 76
Oct 2022 479 75
Sep 2022 376 72
Aug 2022 404 73
Jul 2022 332 74
Jun 2022 323 74
May 2022 444 76
Apr 2022 375 70
Mar 2022 439 75
Feb 2022 402 79
Jan 2022 361 80
Dec 2021 316 73
Nov 2021 378 77
Oct 2021 389 75
Sep 2021 389 79
Aug 2021 411 75
Jul 2021 456 75
Jun 2021 346 76
May 2021 369 74
Apr 2021 388 75
Mar 2021 316 75
Feb 2021 336 77
Jan 2021 305 76
Dec 2020 284 78
Nov 2020 374 71
Oct 2020 388 82
Download a copy of the data for Wales (CSV, 4KB)

C.E.P.C certificates uploaded in Northern Ireland

Month Certificates uploaded Average energy rating
Mar 2025 144 77
Feb 2025 117 77
Jan 2025 113 72
Dec 2024 112 78
Nov 2024 141 81
Oct 2024 202 79
Sep 2024 166 83
Aug 2024 149 83
Jul 2024 128 83
Jun 2024 132 77
May 2024 118 78
Apr 2024 187 71
Mar 2024 171 75
Feb 2024 180 91
Jan 2024 119 80
Dec 2023 124 82
Nov 2023 183 78
Oct 2023 174 82
Sep 2023 166 84
Aug 2023 135 88
Jul 2023 117 79
Jun 2023 207 85
May 2023 125 91
Apr 2023 126 75
Mar 2023 145 84
Feb 2023 118 88
Jan 2023 138 86
Dec 2022 103 81
Nov 2022 133 83
Oct 2022 184 87
Sep 2022 105 86
Aug 2022 174 76
Jul 2022 124 77
Jun 2022 105 78
May 2022 113 80
Apr 2022 133 83
Mar 2022 121 90
Feb 2022 94 87
Jan 2022 156 85
Dec 2021 121 87
Nov 2021 120 91
Oct 2021 134 88
Sep 2021 146 85
Aug 2021 100 84
Jul 2021 140 85
Jun 2021 123 90
May 2021 121 77
Apr 2021 94 75
Mar 2021 113 78
Feb 2021 118 92
Jan 2021 63 81
Dec 2020 75 86
Nov 2020 165 87
Oct 2020 131 77
Download a copy of the data for Northern Ireland (CSV, 4KB)

Non-domestic data – display energy certificate (DEC)

DEC certificates uploaded in All regions

Month Certificates uploaded
Mar 2025 3,070
Feb 2025 3,173
Jan 2025 3,424
Dec 2024 2,869
Nov 2024 3,534
Oct 2024 3,887
Sep 2024 3,415
Aug 2024 3,315
Jul 2024 4,118
Jun 2024 3,513
May 2024 3,305
Apr 2024 2,731
Mar 2024 3,223
Feb 2024 3,165
Jan 2024 3,640
Dec 2023 2,683
Nov 2023 3,859
Oct 2023 3,523
Sep 2023 2,767
Aug 2023 2,571
Jul 2023 2,985
Jun 2023 3,907
May 2023 2,833
Apr 2023 2,365
Mar 2023 3,286
Feb 2023 3,088
Jan 2023 2,677
Dec 2022 2,562
Nov 2022 3,507
Oct 2022 3,412
Sep 2022 2,654
Aug 2022 2,679
Jul 2022 3,421
Jun 2022 3,452
May 2022 2,721
Apr 2022 2,383
Mar 2022 3,002
Feb 2022 3,007
Jan 2022 3,107
Dec 2021 2,676
Nov 2021 3,413
Oct 2021 2,819
Sep 2021 3,500
Aug 2021 2,666
Jul 2021 3,347
Jun 2021 3,929
May 2021 2,923
Apr 2021 2,272
Mar 2021 3,416
Feb 2021 2,765
Jan 2021 2,670
Dec 2020 3,030
Nov 2020 3,588
Oct 2020 3,791
Download a copy of the data for all regions (CSV, 4KB)

DEC certificates uploaded in England

Month Certificates uploaded
Mar 2025 2,876
Feb 2025 2,987
Jan 2025 3,174
Dec 2024 2,594
Nov 2024 3,427
Oct 2024 3,600
Sep 2024 3,203
Aug 2024 2,605
Jul 2024 3,319
Jun 2024 2,954
May 2024 2,985
Apr 2024 2,528
Mar 2024 3,021
Feb 2024 3,055
Jan 2024 3,326
Dec 2023 2,513
Nov 2023 3,515
Oct 2023 3,129
Sep 2023 2,560
Aug 2023 2,397
Jul 2023 2,326
Jun 2023 2,782
May 2023 2,553
Apr 2023 2,226
Mar 2023 3,121
Feb 2023 2,901
Jan 2023 2,428
Dec 2022 2,357
Nov 2022 3,347
Oct 2022 3,093
Sep 2022 2,425
Aug 2022 2,198
Jul 2022 2,591
Jun 2022 2,546
May 2022 2,501
Apr 2022 2,116
Mar 2022 2,838
Feb 2022 2,680
Jan 2022 2,913
Dec 2021 2,612
Nov 2021 3,315
Oct 2021 2,739
Sep 2021 3,063
Aug 2021 1,942
Jul 2021 2,725
Jun 2021 3,008
May 2021 2,755
Apr 2021 2,151
Mar 2021 3,116
Feb 2021 2,600
Jan 2021 2,492
Dec 2020 2,863
Nov 2020 3,348
Oct 2020 3,572
Download a copy of the data for England (CSV, 4KB)

DEC certificates uploaded in Wales

Month Certificates uploaded
Mar 2025 149
Feb 2025 146
Jan 2025 139
Dec 2024 215
Nov 2024 96
Oct 2024 224
Sep 2024 125
Aug 2024 106
Jul 2024 174
Jun 2024 145
May 2024 188
Apr 2024 140
Mar 2024 136
Feb 2024 94
Jan 2024 208
Dec 2023 152
Nov 2023 313
Oct 2023 246
Sep 2023 85
Aug 2023 130
Jul 2023 214
Jun 2023 57
May 2023 181
Apr 2023 110
Mar 2023 133
Feb 2023 115
Jan 2023 131
Dec 2022 149
Nov 2022 121
Oct 2022 259
Sep 2022 107
Aug 2022 81
Jul 2022 204
Jun 2022 226
May 2022 164
Apr 2022 220
Mar 2022 127
Feb 2022 208
Jan 2022 164
Dec 2021 58
Nov 2021 68
Oct 2021 42
Sep 2021 235
Aug 2021 83
Jul 2021 273
Jun 2021 121
May 2021 158
Apr 2021 61
Mar 2021 214
Feb 2021 112
Jan 2021 91
Dec 2020 102
Nov 2020 150
Oct 2020 162
Download a copy of the data for Wales (CSV, 4KB)

DEC certificates uploaded in Northern Ireland

Month Certificates uploaded
Mar 2025 45
Feb 2025 40
Jan 2025 111
Dec 2024 60
Nov 2024 11
Oct 2024 63
Sep 2024 87
Aug 2024 604
Jul 2024 625
Jun 2024 414
May 2024 132
Apr 2024 63
Mar 2024 66
Feb 2024 16
Jan 2024 106
Dec 2023 18
Nov 2023 26
Oct 2023 147
Sep 2023 122
Aug 2023 44
Jul 2023 445
Jun 2023 1,068
May 2023 99
Apr 2023 28
Mar 2023 32
Feb 2023 72
Jan 2023 118
Dec 2022 51
Nov 2022 39
Oct 2022 60
Sep 2022 122
Aug 2022 400
Jul 2022 626
Jun 2022 679
May 2022 56
Apr 2022 47
Mar 2022 37
Feb 2022 119
Jan 2022 29
Dec 2021 6
Nov 2021 26
Oct 2021 38
Sep 2021 202
Aug 2021 641
Jul 2021 349
Jun 2021 800
May 2021 9
Apr 2021 60
Mar 2021 82
Feb 2021 52
Jan 2021 87
Dec 2020 65
Nov 2020 89
Oct 2020 53
Download a copy of the data for Northern Ireland (CSV, 4KB)

Non-domestic data – display energy certificate recommendation report (DEC-RR)

DEC.R.R certificates uploaded in All regions

Month Reports uploaded
Mar 2025 983
Feb 2025 1,008
Jan 2025 870
Dec 2024 819
Nov 2024 927
Oct 2024 1,024
Sep 2024 906
Aug 2024 968
Jul 2024 1,141
Jun 2024 915
May 2024 1,134
Apr 2024 908
Mar 2024 1,096
Feb 2024 1,148
Jan 2024 1,020
Dec 2023 838
Nov 2023 1,134
Oct 2023 1,096
Sep 2023 867
Aug 2023 726
Jul 2023 1,126
Jun 2023 1,281
May 2023 788
Apr 2023 687
Mar 2023 968
Feb 2023 879
Jan 2023 714
Dec 2022 705
Nov 2022 895
Oct 2022 739
Sep 2022 593
Aug 2022 576
Jul 2022 513
Jun 2022 590
May 2022 408
Apr 2022 358
Mar 2022 544
Feb 2022 430
Jan 2022 412
Dec 2021 391
Nov 2021 471
Oct 2021 470
Sep 2021 428
Aug 2021 288
Jul 2021 626
Jun 2021 716
May 2021 517
Apr 2021 431
Mar 2021 702
Feb 2021 430
Jan 2021 379
Dec 2020 406
Nov 2020 566
Oct 2020 395
Download a copy of the data for all regions (CSV, 4KB)

DEC.R.R certificates uploaded in England

Month Reports uploaded
Mar 2025 913
Feb 2025 965
Jan 2025 795
Dec 2024 752
Nov 2024 876
Oct 2024 979
Sep 2024 870
Aug 2024 782
Jul 2024 1,043
Jun 2024 841
May 2024 966
Apr 2024 816
Mar 2024 1,057
Feb 2024 1,108
Jan 2024 944
Dec 2023 787
Nov 2023 1,069
Oct 2023 918
Sep 2023 771
Aug 2023 621
Jul 2023 755
Jun 2023 920
May 2023 756
Apr 2023 665
Mar 2023 918
Feb 2023 806
Jan 2023 645
Dec 2022 675
Nov 2022 869
Oct 2022 684
Sep 2022 508
Aug 2022 383
Jul 2022 452
Jun 2022 451
May 2022 386
Apr 2022 327
Mar 2022 520
Feb 2022 391
Jan 2022 392
Dec 2021 371
Nov 2021 449
Oct 2021 448
Sep 2021 397
Aug 2021 258
Jul 2021 496
Jun 2021 593
May 2021 505
Apr 2021 404
Mar 2021 621
Feb 2021 392
Jan 2021 352
Dec 2020 386
Nov 2020 542
Oct 2020 333
Download a copy of the data for England (CSV, 4KB)

DEC.R.R certificates uploaded in Wales

Month Reports uploaded
Mar 2025 67
Feb 2025 38
Jan 2025 55
Dec 2024 62
Nov 2024 49
Oct 2024 22
Sep 2024 29
Aug 2024 65
Jul 2024 51
Jun 2024 68
May 2024 107
Apr 2024 62
Mar 2024 31
Feb 2024 37
Jan 2024 59
Dec 2023 51
Nov 2023 65
Oct 2023 138
Sep 2023 43
Aug 2023 83
Jul 2023 57
Jun 2023 32
May 2023 29
Apr 2023 21
Mar 2023 47
Feb 2023 35
Jan 2023 12
Dec 2022 7
Nov 2022 15
Oct 2022 30
Sep 2022 55
Aug 2022 18
Jul 2022 28
Jun 2022 43
May 2022 17
Apr 2022 29
Mar 2022 21
Feb 2022 28
Jan 2022 12
Dec 2021 20
Nov 2021 17
Oct 2021 14
Sep 2021 5
Aug 2021 12
Jul 2021 98
Jun 2021 46
May 2021 12
Apr 2021 19
Mar 2021 78
Feb 2021 32
Jan 2021 20
Dec 2020 5
Nov 2020 10
Oct 2020 29
Download a copy of the data for Wales (CSV, 4KB)

DEC.R.R certificates uploaded in Northern Ireland

Month Reports uploaded
Mar 2025 3
Feb 2025 5
Jan 2025 20
Dec 2024 5
Nov 2024 2
Oct 2024 23
Sep 2024 7
Aug 2024 121
Jul 2024 47
Jun 2024 6
May 2024 61
Apr 2024 30
Mar 2024 8
Feb 2024 3
Jan 2024 17
Oct 2023 39
Sep 2023 53
Aug 2023 22
Jul 2023 314
Jun 2023 329
May 2023 3
Mar 2023 3
Feb 2023 38
Jan 2023 57
Dec 2022 22
Nov 2022 11
Oct 2022 25
Sep 2022 30
Aug 2022 175
Jul 2022 33
Jun 2022 96
May 2022 5
Apr 2022 2
Mar 2022 3
Feb 2022 11
Jan 2022 7
Nov 2021 5
Oct 2021 8
Sep 2021 26
Aug 2021 18
Jul 2021 32
Jun 2021 77
Apr 2021 8
Mar 2021 3
Feb 2021 6
Jan 2021 7
Dec 2020 15
Nov 2020 13
Oct 2020 33
Download a copy of the data for Northern Ireland (CSV, 4KB)

Non-domestic data – air conditioning inspection certificate (AC-CERT)

A.C certificates uploaded in All regions

Month Certificates uploaded
Mar 2025 1,251
Feb 2025 1,349
Jan 2025 1,528
Dec 2024 1,245
Nov 2024 1,409
Oct 2024 1,318
Sep 2024 1,391
Aug 2024 1,423
Jul 2024 1,182
Jun 2024 1,625
May 2024 1,211
Apr 2024 1,366
Mar 2024 1,295
Feb 2024 1,215
Jan 2024 1,203
Dec 2023 1,209
Nov 2023 1,196
Oct 2023 1,420
Sep 2023 1,410
Aug 2023 1,703
Jul 2023 1,286
Jun 2023 1,512
May 2023 1,676
Apr 2023 1,763
Mar 2023 1,448
Feb 2023 1,427
Jan 2023 1,353
Dec 2022 1,741
Nov 2022 1,445
Oct 2022 1,171
Sep 2022 1,372
Aug 2022 1,036
Jul 2022 1,046
Jun 2022 1,528
May 2022 1,302
Apr 2022 1,436
Mar 2022 1,300
Feb 2022 1,160
Jan 2022 1,130
Dec 2021 1,162
Nov 2021 1,321
Oct 2021 1,251
Sep 2021 918
Aug 2021 1,137
Jul 2021 1,169
Jun 2021 1,653
May 2021 1,406
Apr 2021 1,028
Mar 2021 1,368
Feb 2021 1,099
Jan 2021 959
Dec 2020 1,011
Nov 2020 932
Oct 2020 735
Download a copy of the data for all regions (CSV, 4KB)

A.C certificates uploaded in England

Month Certificates uploaded
Mar 2025 1,201
Feb 2025 1,256
Jan 2025 1,443
Dec 2024 1,168
Nov 2024 1,359
Oct 2024 1,246
Sep 2024 1,298
Aug 2024 1,336
Jul 2024 1,057
Jun 2024 1,513
May 2024 1,137
Apr 2024 1,271
Mar 2024 1,187
Feb 2024 1,148
Jan 2024 1,105
Dec 2023 1,165
Nov 2023 1,085
Oct 2023 1,315
Sep 2023 1,292
Aug 2023 1,614
Jul 2023 1,170
Jun 2023 1,387
May 2023 1,481
Apr 2023 1,625
Mar 2023 1,326
Feb 2023 1,368
Jan 2023 1,237
Dec 2022 1,625
Nov 2022 1,354
Oct 2022 1,082
Sep 2022 1,274
Aug 2022 973
Jul 2022 974
Jun 2022 1,426
May 2022 1,247
Apr 2022 1,304
Mar 2022 1,235
Feb 2022 1,091
Jan 2022 1,058
Dec 2021 1,109
Nov 2021 1,227
Oct 2021 1,163
Sep 2021 828
Aug 2021 1,023
Jul 2021 1,093
Jun 2021 1,558
May 2021 1,320
Apr 2021 979
Mar 2021 1,266
Feb 2021 957
Jan 2021 864
Dec 2020 907
Nov 2020 885
Oct 2020 671
Download a copy of the data for England (CSV, 4KB)

A.C certificates uploaded in Wales

Month Certificates uploaded
Mar 2025 35
Feb 2025 57
Jan 2025 60
Dec 2024 61
Nov 2024 39
Oct 2024 59
Sep 2024 57
Aug 2024 77
Jul 2024 41
Jun 2024 90
May 2024 59
Apr 2024 87
Mar 2024 89
Feb 2024 50
Jan 2024 89
Dec 2023 35
Nov 2023 82
Oct 2023 63
Sep 2023 33
Aug 2023 41
Jul 2023 71
Jun 2023 83
May 2023 149
Apr 2023 101
Mar 2023 92
Feb 2023 44
Jan 2023 59
Dec 2022 87
Nov 2022 61
Oct 2022 48
Sep 2022 73
Aug 2022 22
Jul 2022 29
Jun 2022 63
May 2022 30
Apr 2022 84
Mar 2022 40
Feb 2022 43
Jan 2022 36
Dec 2021 31
Nov 2021 43
Oct 2021 39
Sep 2021 30
Aug 2021 50
Jul 2021 51
Jun 2021 71
May 2021 36
Apr 2021 27
Mar 2021 54
Feb 2021 119
Jan 2021 49
Dec 2020 92
Nov 2020 17
Oct 2020 30
Download a copy of the data for Wales (CSV, 4KB)

A.C certificates uploaded in Northern Ireland

Month Certificates uploaded
Mar 2025 15
Feb 2025 36
Jan 2025 25
Dec 2024 16
Nov 2024 11
Oct 2024 13
Sep 2024 36
Aug 2024 10
Jul 2024 84
Jun 2024 22
May 2024 15
Apr 2024 8
Mar 2024 19
Feb 2024 17
Jan 2024 9
Dec 2023 8
Nov 2023 26
Oct 2023 41
Sep 2023 85
Aug 2023 48
Jul 2023 44
Jun 2023 42
May 2023 46
Apr 2023 36
Mar 2023 30
Feb 2023 14
Jan 2023 56
Dec 2022 21
Nov 2022 27
Oct 2022 38
Sep 2022 22
Aug 2022 38
Jul 2022 42
Jun 2022 37
May 2022 22
Apr 2022 46
Mar 2022 20
Feb 2022 24
Jan 2022 26
Dec 2021 22
Nov 2021 49
Oct 2021 45
Sep 2021 57
Aug 2021 60
Jul 2021 24
Jun 2021 24
May 2021 39
Apr 2021 22
Mar 2021 48
Feb 2021 18
Jan 2021 44
Dec 2020 11
Nov 2020 30
Oct 2020 32
Download a copy of the data for Northern Ireland (CSV, 4KB)