EPC (Energy Performance Certificate) data for postcode HA3 6LJ
Location: England & Wales
Total certificates: 46
This page provides all of the currently valid EPC certificates for the postcode HA3 6LJ 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: 06/02/2015
Latest inspection date: 18/02/2026
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 |
|---|---|---|---|---|
| 18/02/2026 | 93 Courtenay Avenue | C | C | View |
| 19/12/2025 | 121, Courtenay Avenue | C | C | View |
| 18/12/2025 | 69 Courtenay Avenue | C | B | View |
| 17/06/2025 | 63 Courtenay Avenue | D | C | View |
| 24/04/2025 | 93 Courtenay Avenue | C | B | View |
| 04/12/2024 | 75 Courtenay Avenue | E | B | View |
| 16/07/2024 | 135 Courtenay Avenue | C | B | View |
| 17/05/2024 | 91 Courtenay Avenue | C | B | View |
| 13/05/2024 | 141 Courtenay Avenue | C | B | View |
| 08/04/2024 | 99 Courtenay Avenue | C | B | View |
| 22/08/2023 | 109 Courtenay Avenue | C | B | View |
| 15/08/2023 | 111 Courtenay Avenue | C | B | View |
| 01/08/2023 | 97 Courtenay Avenue | C | B | View |
| 28/07/2023 | 95 Courtenay Avenue | C | B | View |
| 28/07/2023 | 165 Courtenay Avenue | C | B | View |
| 27/07/2023 | 153 Courtenay Avenue | C | B | View |
| 03/05/2023 | 77 Courtenay Avenue | C | B | View |
| 10/12/2022 | 129 Courtenay Avenue | B | B | View |
| 26/09/2022 | 127 Courtenay Avenue | C | B | View |
| 01/04/2022 | 151 COURTENAY AVENUE | D | B | View |
| 04/08/2021 | 73 COURTENAY AVENUE | D | C | View |
| 12/02/2021 | 149 COURTENAY AVENUE, HARROW | C | B | View |
| 27/11/2020 | FLAT 2, 157 COURTENAY AVENUE, HARROW | D | C | View |
| 12/11/2020 | 57 COURTENAY AVENUE, HARROW | E | D | View |
| 11/11/2020 | 125 COURTENAY AVENUE, HARROW | D | B | View |
| 10/11/2020 | 77 COURTENAY AVENUE, HARROW | E | C | View |
| 16/10/2020 | 123 COURTENAY AVENUE, HARROW | D | B | View |
| 07/04/2020 | 69, Courtenay Avenue | D | B | View |
| 16/10/2018 | 101, Courtenay Avenue | C | B | View |
| 10/08/2018 | 161, Courtenay Avenue | C | B | View |
| 07/08/2018 | 87, Courtenay Avenue | C | B | View |
| 01/06/2018 | 135, Courtenay Avenue | D | B | View |
| 03/05/2018 | 99, Courtenay Avenue | D | C | View |
| 23/05/2017 | 55, Courtenay Avenue | D | C | View |
| 10/02/2017 | Flat A, 157 Courtenay Avenue | D | D | View |
| 10/02/2017 | Flat B, 157 Courtenay Avenue | C | C | View |
| 06/12/2016 | 137, Courtenay Avenue | C | B | View |
| 02/12/2016 | 147, Courtenay Avenue | D | B | View |
| 10/05/2016 | 143, Courtenay Avenue | C | B | View |
| 27/07/2015 | 63, Courtenay Avenue | C | B | View |
| 23/06/2015 | 105, Courtenay Avenue | D | C | View |
| 18/06/2015 | 113, Courtenay Avenue | D | B | View |
| 05/05/2015 | 67, Courtenay Avenue | D | C | View |
| 23/04/2015 | 81, Courtenay Avenue | D | B | View |
| 22/04/2015 | 153, Courtenay Avenue | D | B | View |
| 06/02/2015 | 71, Courtenay Avenue | D | C | View |