EPC (Energy Performance Certificate) data for postcode NN5 6NJ
Location: England & Wales
Total certificates: 30
This page provides all of the currently valid EPC certificates for the postcode NN5 6NJ 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: 01/03/2015
Latest inspection date: 15/01/2026
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 |
|---|---|---|---|---|
| 15/01/2026 | 313 Main Road, Duston | C | C | View |
| 14/01/2026 | 293 Main Road, Duston | C | C | View |
| 07/01/2026 | 309 Main Road, Duston | C | C | View |
| 14/07/2025 | 303 Main Road, Duston | D | C | View |
| 21/05/2025 | 298 Main Road, Duston | D | B | View |
| 09/12/2024 | 288a Main Road, Duston | E | C | View |
| 02/12/2024 | 340 Main Road, Duston | C | B | View |
| 25/06/2024 | 279a Main Road, Duston | C | B | View |
| 14/03/2024 | 315 Main Road, Duston | D | B | View |
| 23/01/2024 | 330 Main Road, Duston | C | B | View |
| 22/01/2024 | 310 Main Road, Duston | D | B | View |
| 17/10/2023 | 346 Main Road, Duston | D | B | View |
| 31/05/2023 | 312 Main Road, Duston | D | B | View |
| 04/03/2023 | 300 Main Road, Duston | D | B | View |
| 29/12/2022 | 283 Main Road, Duston | D | B | View |
| 15/07/2022 | 324 Main Road, Duston | D | B | View |
| 27/04/2022 | 336 Main Road, Duston | C | B | View |
| 03/11/2021 | 292 Main Road, Duston | D | B | View |
| 27/05/2021 | 291 MAIN ROAD, DUSTON | C | B | View |
| 03/09/2020 | 338, Main Road, Duston | D | B | View |
| 24/08/2020 | 308, Main Road, Duston | D | B | View |
| 29/06/2020 | 287, Main Road, Duston | E | B | View |
| 27/05/2020 | 296, Main Road, Duston | D | B | View |
| 29/06/2019 | 344, Main Road, Duston | D | B | View |
| 03/07/2018 | 312, Main Road, Duston | D | B | View |
| 03/02/2017 | 279b Main Road, Duston | B | A | View |
| 30/09/2016 | 311, Main Road, Duston | D | B | View |
| 03/05/2016 | 304, Main Road, Duston | D | B | View |
| 12/04/2016 | 309, Main Road, Duston | D | B | View |
| 01/03/2015 | 314, Main Road, Duston | D | B | View |