EPC (Energy Performance Certificate) data for postcode SE1 1PZ
Location: England & Wales
Total certificates: 72
This page provides all of the currently valid EPC certificates for the postcode SE1 1PZ in England & Wales. An EPC certificate is valid for 10 years from the date of inspection, so this page may include certificates that were inspected up to 10 years ago. The data is sourced from the official EPC registers and is updated regularly.
Earliest inspection date: 28/03/2015
Latest inspection date: 18/02/2026
Current EPC Rating Distribution
Count of certificates by current EPC rating band (A-G).
Potential EPC Rating Distribution
Projected rating if recommended improvements in the EPC report are completed.
Current Environmental Rating Distribution
Environmental impact values grouped into EPC-style A-G bands.
Potential Environmental Rating Distribution
Projected environmental impact bands after recommended improvements.
EPC Certificates
| Inspection Date | Address | EPC (actual) | EPC (potential) | View |
|---|---|---|---|---|
| 18/02/2026 | Unit 1A Signal House, 137 Great Suffolk Street | C | C | View |
| 18/02/2026 | Flat 21 Signal House, 137 Great Suffolk Street | C | B | View |
| 18/02/2026 | Flat 19 Signal House, 137 Great Suffolk Street | C | B | View |
| 18/02/2026 | Flat 9 Signal House, 137 Great Suffolk Street | C | B | View |
| 18/02/2026 | Flat 7 Signal House, 137 Great Suffolk Street | C | B | View |
| 18/02/2026 | Unit 4B Signal House, 137 Great Suffolk Street | C | C | View |
| 18/02/2026 | Flat 23 Signal House, 137 Great Suffolk Street | C | B | View |
| 18/02/2026 | Flat 13 Signal House, 137 Great Suffolk Street | C | B | View |
| 18/02/2026 | Flat 6 Signal House, 137 Great Suffolk Street | C | B | View |
| 18/02/2026 | Unit 4 Signal House, 137 Great Suffolk Street | C | C | View |
| 18/02/2026 | Flat 11 Signal House, 137 Great Suffolk Street | C | B | View |
| 18/02/2026 | Flat 17 Signal House, 137 Great Suffolk Street | C | B | View |
| 18/02/2026 | Flat 10 Signal House, 137 Great Suffolk Street | C | B | View |
| 18/02/2026 | Unit 3 Signal House, 137 Great Suffolk Street | C | B | View |
| 18/02/2026 | Flat 14 Signal House, 137 Great Suffolk Street | C | B | View |
| 18/02/2026 | Unit 1B Signal House, 137 Great Suffolk Street | C | B | View |
| 18/02/2026 | Unit 4A Signal House, 137 Great Suffolk Street | C | B | View |
| 18/02/2026 | Flat 20 Signal House, 137 Great Suffolk Street | C | B | View |
| 18/02/2026 | Flat 16 Signal House, 137 Great Suffolk Street | C | B | View |
| 18/02/2026 | Flat 15 Signal House, 137 Great Suffolk Street | C | B | View |
| 18/02/2026 | Flat 12 Signal House, 137 Great Suffolk Street | C | B | View |
| 18/02/2026 | Flat 8 Signal House, 137 Great Suffolk Street | C | B | View |
| 18/02/2026 | Unit 2 Signal House, 137 Great Suffolk Street | C | C | View |
| 18/02/2026 | Unit 1 Signal House, 137 Great Suffolk Street | C | C | View |
| 18/02/2026 | Flat 18 Signal House, 137 Great Suffolk Street | C | B | View |
| 09/01/2026 | Flat 24 Signal House, 137 Great Suffolk Street | C | C | View |
| 09/01/2026 | Flat 25 Signal House, 137 Great Suffolk Street | C | C | View |
| 05/09/2023 | Unit 5 Signal House, 137a Great Suffolk Street | C | B | View |
| 05/09/2023 | Unit 5/A Signal House, 137a Great Suffolk Street | C | B | View |
| 05/09/2023 | Flat 25 Signal House, 137a Great Suffolk Street | D | C | View |
| 05/09/2023 | Flat 22 Signal House, 137a Great Suffolk Street | C | B | View |
| 05/09/2023 | Unit 2/A Signal House, 137a Great Suffolk Street | C | B | View |
| 05/09/2023 | Unit 3/A Signal House, 137a Great Suffolk Street | C | B | View |
| 05/02/2018 | Flat 24 Signal House, 137, Great Suffolk Street | D | C | View |
| 27/06/2016 | Flat 25 Signal House, 137, Great Suffolk Street | E | C | View |
| 27/06/2016 | Flat 24 Signal House, 137, Great Suffolk Street | E | C | View |
| 27/06/2016 | Flat 23 Signal House, 137, Great Suffolk Street | C | B | View |
| 03/06/2016 | Flat 11 Signal House, 137, Great Suffolk Street | C | B | View |
| 03/06/2016 | Flat 22 Signal House, 137, Great Suffolk Street | D | B | View |
| 03/06/2016 | Flat 21 Signal House, 137, Great Suffolk Street | C | B | View |
| 03/06/2016 | Flat 16 Signal House, 137, Great Suffolk Street | C | B | View |
| 03/06/2016 | Flat 19 Signal House, 137, Great Suffolk Street | C | B | View |
| 03/06/2016 | Flat 17 Signal House, 137, Great Suffolk Street | C | B | View |
| 03/06/2016 | Flat 18 Signal House, 137, Great Suffolk Street | C | B | View |
| 03/06/2016 | Flat 20 Signal House, 137, Great Suffolk Street | C | B | View |
| 31/05/2016 | Flat 12 Signal House, 137, Great Suffolk Street | C | B | View |
| 31/05/2016 | Flat 15 Signal House, 137, Great Suffolk Street | C | B | View |
| 31/05/2016 | Flat 13 Signal House, 137, Great Suffolk Street | C | B | View |
| 31/05/2016 | Flat 14 Signal House, 137, Great Suffolk Street | C | B | View |
| 27/05/2016 | Flat 7 Signal House, 137, Great Suffolk Street | C | B | View |
| 27/05/2016 | Flat 10 Signal House, 137, Great Suffolk Street | C | B | View |
| 27/05/2016 | Flat 6 Signal House, 137, Great Suffolk Street | C | B | View |
| 27/05/2016 | Flat 8 Signal House, 137, Great Suffolk Street | C | B | View |
| 27/05/2016 | Flat 9 Signal House, 137, Great Suffolk Street | C | B | View |
| 27/05/2016 | Flat 8 Signal House, 137, Great Suffolk Street | C | B | View |
| 24/05/2016 | Unit 5 Signal House, 137a, Great Suffolk Street | D | B | View |
| 24/05/2016 | Unit 4/B Signal House, 137a, Great Suffolk Street | B | B | View |
| 24/05/2016 | Unit 5/A Signal House, 137a, Great Suffolk Street | D | B | View |
| 23/05/2016 | Unit 4/A Signal House, 137a, Great Suffolk Street | C | B | View |
| 23/05/2016 | Unit 4/A Signal House, 137a, Great Suffolk Street | C | B | View |
| 23/05/2016 | Unit 4 Signal House, 137a, Great Suffolk Street | C | B | View |
| 23/05/2016 | Unit 3/A Signal House, 137a, Great Suffolk Street | D | B | View |
| 17/05/2016 | Unit 2 Signal House, 137a, Great Suffolk Street | B | B | View |
| 17/05/2016 | Unit 3 Signal House, 137a, Great Suffolk Street | C | B | View |
| 17/05/2016 | Unit 1/B Signal House, 137a, Great Suffolk Street | C | B | View |
| 17/05/2016 | Unit 2/A Signal House, 137a, Great Suffolk Street | D | B | View |
| 17/05/2016 | Unit 2 Signal House, 137a, Great Suffolk Street | B | B | View |
| 16/05/2016 | Unit 1 Signal House, 137a, Great Suffolk Street | C | B | View |
| 16/05/2016 | Unit 1 Signal House, 137a, Great Suffolk Street | C | C | View |
| 16/05/2016 | Unit 1 Signal House, 137a, Great Suffolk Street | C | C | View |
| 16/05/2016 | Unit 1/A Signal House, 137a, Great Suffolk Street | C | C | View |
| 28/03/2015 | Flat 2 Signal House, 137, Great Suffolk Street | C | B | View |