EPC (Energy Performance Certificate) data for postcode SO40 3SJ
Location: England & Wales
Total certificates: 44
This page provides all of the currently valid EPC certificates for the postcode SO40 3SJ 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: 07/01/2016
Latest inspection date: 09/12/2025
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 |
|---|---|---|---|---|
| 09/12/2025 | Flat 26, Winfrid House, Boniface Close | D | D | View |
| 09/12/2025 | Flat 17, Winfrid House, Boniface Close | D | C | View |
| 09/12/2025 | Flat 31, Winfrid House, Boniface Close | C | C | View |
| 26/11/2025 | Flat 37, Winfrid House, Boniface Close | D | C | View |
| 26/11/2025 | Flat 19, Winfrid House, Boniface Close | D | C | View |
| 29/09/2023 | Flat 37, Winfrid House, Boniface Close | C | C | View |
| 27/09/2023 | Flat 22, Winfrid House, Boniface Close | D | C | View |
| 13/07/2023 | Flat 29, Winfrid House, Boniface Close | D | D | View |
| 13/07/2023 | Flat 16, Winfrid House, Boniface Close | D | C | View |
| 12/07/2023 | 7 Boniface Close, Totton | C | B | View |
| 29/06/2023 | Flat 32, Winfrid House, Boniface Close | D | D | View |
| 21/06/2023 | Flat 11, Winfrid House, Boniface Close | D | D | View |
| 21/06/2023 | Flat 38, Winfrid House, Boniface Close | D | D | View |
| 19/06/2023 | Flat 15, Winfrid House, Boniface Close | D | C | View |
| 19/06/2023 | Flat 23, Winfrid House, Boniface Close | D | D | View |
| 07/06/2023 | Flat 34, Winfrid House, Boniface Close | D | D | View |
| 07/06/2023 | Flat 18, Winfrid House, Boniface Close | D | C | View |
| 07/06/2023 | Flat 35, Winfrid House, Boniface Close | D | D | View |
| 07/06/2023 | Flat 36, Winfrid House, Boniface Close | D | D | View |
| 07/06/2023 | Flat 25, Winfrid House, Boniface Close | D | D | View |
| 07/06/2023 | Flat 27, Winfrid House, Boniface Close | E | D | View |
| 07/06/2023 | Flat 14, Winfrid House, Boniface Close | D | C | View |
| 07/06/2023 | Flat 24, Winfrid House, Boniface Close | E | D | View |
| 13/02/2023 | Flat 26, Winfrid House, Boniface Close | C | C | View |
| 14/10/2022 | Flat 20, Winfrid House, Boniface Close | D | C | View |
| 31/05/2022 | Flat 29, Winfrid House, Boniface Close | D | C | View |
| 16/05/2022 | Flat 39, Winfrid House, Boniface Close | C | C | View |
| 01/03/2022 | 4 Boniface Close, Totton | D | C | View |
| 11/02/2022 | 9 Boniface Close, Totton | C | B | View |
| 11/02/2022 | 5 Boniface Close, Totton | C | B | View |
| 11/02/2022 | 1 Boniface Close, Totton | D | C | View |
| 21/12/2021 | Flat 38, Winfrid House, Boniface Close | C | C | View |
| 18/10/2021 | Flat 12, Winfrid House, Boniface Close | D | D | View |
| 17/09/2021 | Flat 14, Winfrid House, Boniface Close | D | D | View |
| 28/07/2021 | 2 BONIFACE CLOSE, TOTTON | C | B | View |
| 03/02/2021 | 27 WINFRID HOUSE, BONIFACE CLOSE, TOTTON | D | D | View |
| 27/01/2021 | 30 WINFRID HOUSE, BONIFACE CLOSE, TOTTON | D | C | View |
| 11/08/2020 | Flat 34 Winfrid House, Boniface Close, Totton | C | C | View |
| 12/02/2020 | Flat 24 Winfrid House, Boniface Close, Totton | D | D | View |
| 17/10/2019 | Flat 35 Winfrid House, Boniface Close, Totton | D | C | View |
| 29/08/2018 | Flat 35 Winfrid House, Boniface Close, Totton | D | C | View |
| 21/02/2018 | Flat 32 Winfrid House, Boniface Close, Totton | C | C | View |
| 14/07/2017 | Flat 17 Winfrid House, Boniface Close, Totton | C | C | View |
| 07/01/2016 | Flat 19 Winfrid House, Boniface Close, Totton | C | C | View |