EPC (Energy Performance Certificate) data for postcode NW3 4BN
Location: England & Wales
Total certificates: 99
This page provides all of the currently valid EPC certificates for the postcode NW3 4BN 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: 13/02/2015
Latest inspection date: 03/06/2026
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 |
|---|---|---|---|---|
| 03/06/2026 | Flat 1, 41-43, Belsize Avenue | C | C | View |
| 10/03/2026 | Flat 13, The Porticos, 53-59 Belsize Avenue | B | B | View |
| 20/11/2025 | Flat 12, The Porticos, 53-59 Belsize Avenue | D | D | View |
| 10/09/2025 | 35f Belsize Avenue | C | C | View |
| 08/08/2025 | 35E Belsize Avenue | C | C | View |
| 29/04/2025 | Flat 19, 41-43, Belsize Avenue | C | C | View |
| 24/02/2025 | Flat 5, 45 Belsize Avenue | D | C | View |
| 08/02/2025 | Flat 6, 49 Belsize Avenue | E | D | View |
| 29/08/2024 | Flat 1, 51 Belsize Avenue | C | B | View |
| 07/08/2024 | Flat 2nd And 3rd Floor Front, 45 Belsize Avenue | C | B | View |
| 08/07/2024 | Flat 2, 47 Belsize Avenue | C | C | View |
| 21/05/2024 | Flat 1, The Porticos, 53-59 Belsize Avenue | C | C | View |
| 03/05/2024 | Flat 2, 49 Belsize Avenue | C | C | View |
| 18/04/2024 | 49b Belsize Avenue | C | C | View |
| 06/01/2024 | Flat 1, 49 Belsize Avenue | D | C | View |
| 02/08/2023 | Flat 7, 41-43, Belsize Avenue | C | C | View |
| 27/06/2023 | Flat 16, The Porticos, 53-59 Belsize Avenue | E | D | View |
| 10/02/2023 | Flat 17, The Porticos, 53-59 Belsize Avenue | E | D | View |
| 01/08/2022 | Flat 8, The Porticos, 53-59 Belsize Avenue | C | B | View |
| 09/06/2022 | 10 The Porticos 53-59 Belsize Avenue | D | C | View |
| 30/05/2022 | 61 Belsize Avenue | C | C | View |
| 07/03/2022 | Flat E, 39 Belsize Avenue | D | C | View |
| 17/02/2022 | Flat 14, 41-43, Belsize Avenue | C | C | View |
| 08/10/2021 | Flat 5, 49 Belsize Avenue | C | C | View |
| 05/08/2021 | Flat 5, 47 Belsize Avenue | E | B | View |
| 02/06/2021 | FLAT 5, THE PORTICOS, 53-59 BELSIZE AVENUE | D | D | View |
| 30/04/2021 | Flat 34, 37 Belsize Avenue | C | C | View |
| 05/03/2021 | FLAT 4, 63 BELSIZE AVENUE, LONDON | C | B | View |
| 01/03/2021 | FLAT 5, 63 BELSIZE AVENUE, LONDON | D | B | View |
| 22/02/2021 | FLAT 4, 49 BELSIZE AVENUE, LONDON | C | B | View |
| 11/02/2021 | FLAT 8, 41-43 BELSIZE AVENUE, LONDON | C | B | View |
| 22/01/2021 | FLAT 1, THE PORTICOS, 53-59 BELSIZE AVENUE | C | C | View |
| 19/11/2020 | FLAT 3, 41-43 BELSIZE AVENUE, LONDON | C | C | View |
| 26/10/2020 | Flat 3, 63 Belsize Avenue | D | C | View |
| 10/09/2020 | Flat 2, 51 Belsize Avenue | D | C | View |
| 20/07/2020 | 39b, Belsize Avenue | D | C | View |
| 19/06/2020 | Flat 6, 47, Belsize Avenue | C | A | View |
| 17/06/2020 | Flat 7, 47, Belsize Avenue | C | C | View |
| 29/05/2020 | Flat 6, 63 Belsize Avenue | E | D | View |
| 14/04/2020 | Flat 13a, The Porticos, 53-59 Belsize Avenue | C | C | View |
| 03/02/2020 | Flat 2, The Porticos, 57-59 Belsize Avenue | D | D | View |
| 28/01/2020 | Flat 46, 37 Belsize Avenue | C | C | View |
| 16/01/2020 | Flat 15, 41-43, Belsize Avenue | C | B | View |
| 06/12/2019 | 35g, Belsize Avenue | E | C | View |
| 14/10/2019 | Flat 1, 47, Belsize Avenue | C | C | View |
| 11/09/2019 | 35d Belsize Avenue | D | C | View |
| 06/09/2019 | Flat 1, 63 Belsize Avenue | C | B | View |
| 12/04/2019 | Flat 21, 41-43, Belsize Avenue | E | E | View |
| 05/04/2019 | Flat 9, 47, Belsize Avenue | D | C | View |
| 05/03/2019 | Flat 6, The Porticos, 57 - 59 Belsize Avenue | B | B | View |
| 29/11/2018 | Flat 18 The Porticos, 53-59 Belsize Avenue | C | C | View |
| 13/10/2018 | 3 The Porticos, 53-59 Belsize Avenue | C | C | View |
| 26/03/2018 | Flat 2, 49 Belsize Avenue | D | C | View |
| 22/03/2018 | Flat 4, 51, Belsize Avenue, London | C | C | View |
| 22/03/2018 | Flat 4, 47, Belsize Avenue | E | D | View |
| 04/12/2017 | Flat 15, The Porticos, 53-55 Belsize Avenue | D | D | View |
| 04/10/2017 | 35c Belsize Avenue | D | C | View |
| 28/06/2017 | Flat 21, 37 Belsize Avenue | D | C | View |
| 28/06/2017 | Flat 31, 37 Belsize Avenue | D | C | View |
| 28/06/2017 | Flat 23, 37 Belsize Avenue | C | C | View |
| 28/06/2017 | Flat 24, 37 Belsize Avenue | C | C | View |
| 28/06/2017 | Flat 3, 37 Belsize Avenue | C | C | View |
| 28/06/2017 | Flat 42, 37 Belsize Avenue | D | D | View |
| 28/06/2017 | Flat 7, 37 Belsize Avenue | D | C | View |
| 26/06/2017 | Flat 36, 37 Belsize Avenue | C | C | View |
| 26/06/2017 | Flat 41, 37 Belsize Avenue | D | D | View |
| 26/06/2017 | Flat 47, 37 Belsize Avenue | D | D | View |
| 26/06/2017 | Flat 44, 37 Belsize Avenue | D | D | View |
| 26/06/2017 | Flat 45, 37 Belsize Avenue | D | D | View |
| 26/06/2017 | Flat 33, 37 Belsize Avenue | C | C | View |
| 26/06/2017 | Flat 27, 37 Belsize Avenue | C | C | View |
| 26/06/2017 | Flat 6, 37 Belsize Avenue | C | C | View |
| 26/06/2017 | Flat 4, 37 Belsize Avenue | C | C | View |
| 26/06/2017 | Flat 5, 37 Belsize Avenue | C | C | View |
| 26/06/2017 | Flat 26, 37 Belsize Avenue | C | C | View |
| 26/06/2017 | Flat 12, 37 Belsize Avenue | C | C | View |
| 26/06/2017 | Flat 43, 37 Belsize Avenue | D | D | View |
| 26/06/2017 | Flat 22, 37 Belsize Avenue | C | C | View |
| 26/06/2017 | Flat 2, 37 Belsize Avenue | C | C | View |
| 26/06/2017 | Flat 1, 37 Belsize Avenue | D | C | View |
| 26/06/2017 | Flat 37, 37 Belsize Avenue | D | C | View |
| 26/06/2017 | Flat 35, 37 Belsize Avenue | C | C | View |
| 26/06/2017 | Flat 32, 37 Belsize Avenue | C | C | View |
| 26/06/2017 | Flat 25, 37 Belsize Avenue | C | C | View |
| 26/06/2017 | Flat 11, 37 Belsize Avenue | D | C | View |
| 20/04/2017 | 35b Belsize Avenue | E | C | View |
| 15/03/2017 | Flat 3, 47, Belsize Avenue | E | C | View |
| 03/02/2017 | 35a, Belsize Avenue | D | C | View |
| 18/01/2017 | Flat 3, 51 Belsize Avenue | C | B | View |
| 13/09/2016 | Flat 18, 41-43, Belsize Avenue | C | C | View |
| 12/07/2016 | Flat 3, 49 Belsize Avenue | D | C | View |
| 12/07/2016 | Flat 3, 49 Belsize Avenue | E | C | View |
| 10/12/2015 | Flat 12, The Porticos, 53-55 Belsize Avenue | C | B | View |
| 13/10/2015 | Flat 11, 41-43, Belsize Avenue | C | C | View |
| 22/07/2015 | 35f, Belsize Avenue | D | B | View |
| 30/06/2015 | Flat 7, 49 Belsize Avenue | E | D | View |
| 22/06/2015 | Flat 14, 41-43, Belsize Avenue | C | C | View |
| 06/03/2015 | 45a Belsize Avenue | D | C | View |
| 13/02/2015 | Flat 5, 45 Belsize Avenue | D | C | View |