EPC (Energy Performance Certificate) data for postcode UB4 9BL
Location: England & Wales
Total certificates: 62
This page provides all of the currently valid EPC certificates for the postcode UB4 9BL 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: 12/01/2015
Latest inspection date: 03/04/2026
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 |
|---|---|---|---|---|
| 03/04/2026 | 73 Willow Tree Lane | D | C | View |
| 03/04/2026 | 73 Willow Tree Lane | C | C | View |
| 01/03/2026 | 87 Willow Tree Lane | D | C | View |
| 09/01/2026 | 99a Willow Tree Lane | E | C | View |
| 13/12/2025 | 92 Willow Tree Lane | C | C | View |
| 30/10/2025 | 103 Willow Tree Lane | C | C | View |
| 20/08/2025 | 104 Willow Tree Lane | C | B | View |
| 20/05/2024 | 84 Willow Tree Lane | C | A | View |
| 06/03/2024 | 122 Willow Tree Lane | D | B | View |
| 29/02/2024 | 112 Willow Tree Lane | D | B | View |
| 22/12/2023 | 99 Willow Tree Lane | D | C | View |
| 30/07/2023 | Flat 1B, 115, Willow Tree Lane | B | B | View |
| 30/07/2023 | Flat 2A, 115, Willow Tree Lane | B | B | View |
| 30/07/2023 | Flat 2B, 115, Willow Tree Lane | B | B | View |
| 30/07/2023 | Flat 4A, 115, Willow Tree Lane | B | B | View |
| 30/07/2023 | Flat 3A, 115, Willow Tree Lane | B | B | View |
| 30/07/2023 | Flat 1A, 115, Willow Tree Lane | B | B | View |
| 30/07/2023 | Flat 4B, 115, Willow Tree Lane | B | B | View |
| 30/07/2023 | Flat 3B, 115, Willow Tree Lane | B | B | View |
| 26/06/2023 | Flat 6B, 115, Willow Tree Lane | B | B | View |
| 26/06/2023 | Flat 7B, 115, Willow Tree Lane | B | B | View |
| 26/06/2023 | Flat 12, 115, Willow Tree Lane | B | B | View |
| 26/06/2023 | Flat 8A, 115, Willow Tree Lane | B | B | View |
| 26/06/2023 | Flat 11, 115, Willow Tree Lane | B | B | View |
| 26/06/2023 | Flat 9, 115, Willow Tree Lane | B | B | View |
| 26/06/2023 | Flat 7A, 115, Willow Tree Lane | B | B | View |
| 26/06/2023 | Flat 8B, 115, Willow Tree Lane | B | B | View |
| 26/06/2023 | Flat 6A, 115, Willow Tree Lane | B | B | View |
| 26/06/2023 | Flat 5B, 115, Willow Tree Lane | B | B | View |
| 26/06/2023 | Flat 10, 115, Willow Tree Lane | B | B | View |
| 26/06/2023 | Flat 5A, 115, Willow Tree Lane | B | B | View |
| 10/05/2023 | 98 Willow Tree Lane | D | C | View |
| 13/04/2022 | 110 Willow Tree Lane | E | B | View |
| 05/03/2022 | 100 Willow Tree Lane | D | B | View |
| 31/01/2022 | 120 Willow Tree Lane | D | C | View |
| 22/07/2021 | 84 WILLOW TREE LANE | G | B | View |
| 30/06/2021 | 134 WILLOW TREE LANE | D | C | View |
| 28/05/2021 | 111A WILLOW TREE LANE | E | C | View |
| 06/05/2021 | FIRST FLOOR FLAT, 108 WILLOW TREE LANE, HAYES | D | C | View |
| 06/05/2021 | 108 WILLOW TREE LANE, HAYES | C | C | View |
| 19/03/2021 | 89 WILLOW TREE LANE, HAYES | D | C | View |
| 29/01/2021 | 90 WILLOW TREE LANE, HAYES | C | B | View |
| 07/01/2021 | 88A WILLOW TREE LANE, HAYES | B | A | View |
| 07/10/2020 | 138 WILLOW TREE LANE, HAYES | D | C | View |
| 09/06/2020 | 80a Willow Tree Lane | D | C | View |
| 20/03/2020 | 84, Willow Tree Lane | F | B | View |
| 20/03/2020 | 105a, Willow Tree Lane | E | D | View |
| 10/08/2019 | 83, Willow Tree Lane | D | B | View |
| 19/09/2018 | 111a, Willow Tree Lane | F | C | View |
| 09/05/2018 | 101, Willow Tree Lane | E | D | View |
| 12/04/2018 | 101, Willow Tree Lane | F | C | View |
| 23/08/2017 | 96, Willow Tree Lane | D | C | View |
| 17/08/2017 | 79, Willow Tree Lane | D | B | View |
| 06/06/2017 | 88, Willow Tree Lane | D | B | View |
| 03/03/2017 | 111, Willow Tree Lane | D | C | View |
| 17/02/2017 | 130, Willow Tree Lane | C | B | View |
| 19/10/2016 | 77, Willow Tree Lane | D | C | View |
| 30/07/2016 | 85, Willow Tree Lane | D | C | View |
| 30/10/2015 | 87, Willow Tree Lane | C | C | View |
| 17/09/2015 | 136, Willow Tree Lane | D | B | View |
| 11/09/2015 | 92, Willow Tree Lane | E | D | View |
| 12/01/2015 | 99a, Willow Tree Lane | E | C | View |