EPC (Energy Performance Certificate) data for postcode SP1 3DL
Location: England & Wales
Total certificates: 45
This page provides all of the currently valid EPC certificates for the postcode SP1 3DL 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: 19/11/2015
Latest inspection date: 04/02/2026
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 |
|---|---|---|---|---|
| 04/02/2026 | Flat 8, St. Marks House, St. Marks Avenue | C | C | View |
| 04/02/2026 | Flat 22, St. Marks House, St. Marks Avenue | C | C | View |
| 04/02/2026 | Flat 5, St. Marks House, St. Marks Avenue | D | C | View |
| 21/07/2025 | Flat 2, St. Marks House, St. Marks Avenue | C | C | View |
| 18/07/2025 | Flat 15, St. Marks House, St. Marks Avenue | C | C | View |
| 17/07/2025 | Flat 3, St. Marks House, St. Marks Avenue | C | C | View |
| 17/07/2025 | Flat 7, St. Marks House, St. Marks Avenue | C | C | View |
| 17/07/2025 | Flat 21, St. Marks House, St. Marks Avenue | C | C | View |
| 17/07/2025 | Flat 23, St. Marks House, St. Marks Avenue | C | C | View |
| 17/07/2025 | Flat 4, St. Marks House, St. Marks Avenue | C | C | View |
| 17/07/2025 | Flat 25, St. Marks House, St. Marks Avenue | C | C | View |
| 14/07/2025 | Flat 1, St. Marks House, St. Marks Avenue | C | C | View |
| 09/07/2025 | Flat 17, St. Marks House, St. Marks Avenue | C | C | View |
| 27/05/2025 | Flat 19, St. Marks House, St. Marks Avenue | C | B | View |
| 19/05/2025 | FLAT 12, ST. MARKS HOUSE, ST. MARKS AVENUE | C | B | View |
| 19/05/2025 | Flat 14, St. Marks House, St. Marks Avenue | C | B | View |
| 14/05/2025 | Flat 16, St. Marks House, St. Marks Avenue | C | B | View |
| 14/05/2025 | Flat 18, St. Marks House, St. Marks Avenue | C | B | View |
| 16/04/2025 | Flat 11, St. Marks House, St. Marks Avenue | C | C | View |
| 16/04/2025 | Flat 10, St. Marks House, St. Marks Avenue | C | C | View |
| 09/04/2025 | Flat 24, St. Marks House, St. Marks Avenue | C | C | View |
| 09/04/2025 | Flat 9, St. Marks House, St. Marks Avenue | C | C | View |
| 09/04/2025 | Flat 6, St. Marks House, St. Marks Avenue | C | C | View |
| 13/02/2024 | Flat 23, St. Marks House, St. Marks Avenue | C | C | View |
| 13/09/2023 | Flat 25, St. Marks House, St. Marks Avenue | C | C | View |
| 22/03/2023 | Flat 2, St. Marks House, St. Marks Avenue | C | C | View |
| 06/02/2023 | Flat 15, St. Marks House, St. Marks Avenue | C | A | View |
| 17/09/2022 | Flat 4, St. Marks House, St. Marks Avenue | C | C | View |
| 04/07/2022 | Flat 7, St. Marks House, St. Marks Avenue | C | C | View |
| 03/08/2021 | FLAT 12, ST. MARKS HOUSE, ST. MARKS AVENUE | C | B | View |
| 11/01/2021 | 5 ST MARKS HOUSE, ST MARKS AVENUE, SALISBURY | C | C | View |
| 19/12/2020 | 1 ST MARKS HOUSE, ST MARKS AVENUE, SALISBURY | D | C | View |
| 29/07/2019 | Flat 3 St. Marks House, St. Marks Avenue | C | C | View |
| 31/05/2019 | Flat 16 St. Marks House, St. Marks Avenue | D | B | View |
| 24/05/2019 | Flat 16 St. Marks House, St. Marks Avenue | D | B | View |
| 04/05/2019 | Flat 11 St. Marks House, St. Marks Avenue | C | C | View |
| 25/04/2019 | Flat 6 Atherton Court, 4, St. Marks Avenue | C | C | View |
| 20/11/2018 | Flat 8 Atherton Court, 4, St. Marks Avenue | C | C | View |
| 07/11/2016 | Flat 19 St. Marks House, St. Marks Avenue | C | B | View |
| 10/10/2016 | Flat 26 St. Marks House, St. Marks Avenue | D | B | View |
| 25/07/2016 | Flat 2 Atherton Court, 4, St. Marks Avenue | C | C | View |
| 04/07/2016 | Flat 17 St. Marks House, St. Marks Avenue | C | B | View |
| 13/01/2016 | Flat 21 St. Marks House, St. Marks Avenue | C | C | View |
| 07/12/2015 | Flat 9 St. Marks House, St. Marks Avenue | C | C | View |
| 19/11/2015 | Flat 6 St. Marks House, St. Marks Avenue | C | C | View |