EPC (Energy Performance Certificate) data for postcode SG1 1SJ
Location: England & Wales
Total certificates: 41
This page provides all of the currently valid EPC certificates for the postcode SG1 1SJ 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: 25/02/2015
Latest inspection date: 15/05/2026
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 |
|---|---|---|---|---|
| 15/05/2026 | 75 Rockingham Way | C | C | View |
| 27/02/2026 | 77 Rockingham Way | C | C | View |
| 25/06/2025 | 71 Rockingham Way | C | C | View |
| 08/04/2025 | 83b Rockingham Way | C | C | View |
| 13/09/2024 | Flat 9, Twin Foxes House, Rockingham Way | B | B | View |
| 13/09/2024 | Flat 8, Twin Foxes House, Rockingham Way | B | B | View |
| 27/08/2024 | Flat 10, Twin Foxes House, Rockingham Way | B | B | View |
| 27/08/2024 | Flat 7, Twin Foxes House, Rockingham Way | B | B | View |
| 21/08/2024 | Flat 4, Twin Foxes House, Rockingham Way | B | B | View |
| 21/08/2024 | Flat 3, Twin Foxes House, Rockingham Way | B | B | View |
| 21/08/2024 | Flat 11, Twin Foxes House, Rockingham Way | B | B | View |
| 21/08/2024 | Flat 12, Twin Foxes House, Rockingham Way | B | B | View |
| 21/08/2024 | Flat 6, Twin Foxes House, Rockingham Way | C | C | View |
| 01/06/2024 | 66a Rockingham Way | D | C | View |
| 08/05/2024 | 81 Rockingham Way | C | B | View |
| 05/08/2022 | 56a Rockingham Way | C | C | View |
| 05/08/2022 | 62a Rockingham Way | C | C | View |
| 05/08/2022 | 64a Rockingham Way | C | C | View |
| 22/01/2021 | 79B ROCKINGHAM WAY, STEVENAGE | C | C | View |
| 22/01/2021 | 79A ROCKINGHAM WAY, STEVENAGE | D | D | View |
| 30/07/2020 | 79, Rockingham Way | C | B | View |
| 24/08/2018 | Flat 6, Twin Foxes, Rockingham Way | B | B | View |
| 24/08/2018 | Flat 2, Twin Foxes, Rockingham Way | B | B | View |
| 24/08/2018 | Flat 13, Twin Foxes, Rockingham Way | B | B | View |
| 24/08/2018 | Flat 10, Twin Foxes, Rockingham Way | B | B | View |
| 24/08/2018 | Flat 9, Twin Foxes, Rockingham Way | B | B | View |
| 24/08/2018 | Flat 3, Twin Foxes, Rockingham Way | B | B | View |
| 24/08/2018 | Flat 12, Twin Foxes, Rockingham Way | B | B | View |
| 24/08/2018 | Flat 4, Twin Foxes, Rockingham Way | B | B | View |
| 24/08/2018 | Flat 14, Twin Foxes, Rockingham Way | B | B | View |
| 24/08/2018 | Flat 8, Twin Foxes, Rockingham Way | B | B | View |
| 24/08/2018 | Flat 5, Twin Foxes, Rockingham Way | B | B | View |
| 24/08/2018 | Flat 7, Twin Foxes, Rockingham Way | B | B | View |
| 24/08/2018 | Flat 11, Twin Foxes, Rockingham Way | B | B | View |
| 23/08/2018 | Flat 1, Twin Foxes, Rockingham Way | B | B | View |
| 26/01/2018 | 73, Rockingham Way | C | B | View |
| 19/10/2017 | 71, Rockingham Way | C | B | View |
| 06/10/2017 | 81, Rockingham Way | D | C | View |
| 01/06/2016 | 83a, Rockingham Way | C | C | View |
| 09/12/2015 | 75, Rockingham Way | C | B | View |
| 25/02/2015 | 83B Rockingham Way | C | C | View |