EPC (Energy Performance Certificate) data for postcode SA4 4HY
Location: England & Wales
Total certificates: 62
This page provides all of the currently valid EPC certificates for the postcode SA4 4HY 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: 03/12/2024
Latest inspection date: 02/06/2026
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 |
|---|---|---|---|---|
| 02/06/2026 | 6 Cwm Y Lladron, Gorseinon | A | A | View |
| 02/06/2026 | 8 Cwm Y Lladron, Gorseinon | A | A | View |
| 01/04/2026 | 52 Cwm Y Lladron, Gorseinon | A | A | View |
| 01/04/2026 | 54 Cwm Y Lladron, Gorseinon | B | B | View |
| 26/03/2026 | 50 Cwm Y Lladron, Gorseinon | A | A | View |
| 24/03/2026 | 48 Cwm Y Lladron, Gorseinon | B | B | View |
| 17/03/2026 | 74 Cwm Y Lladron, Gorseinon | A | A | View |
| 17/03/2026 | 72 Cwm Y Lladron, Gorseinon | B | B | View |
| 13/03/2026 | 70 Cwm Y Lladron, Gorseinon | A | A | View |
| 26/02/2026 | 76 Cwm Y Lladron, Gorseinon | B | B | View |
| 16/02/2026 | 40 Cwm Y Lladron, Gorseinon | A | A | View |
| 17/12/2025 | 68 Cwm Y Lladron, Gorseinon | A | A | View |
| 17/12/2025 | 66 Cwm Y Lladron, Gorseinon | A | A | View |
| 17/12/2025 | 64 Cwm Y Lladron, Gorseinon | A | A | View |
| 12/12/2025 | 58 Cwm Y Lladron, Gorseinon | A | A | View |
| 12/12/2025 | 46 Cwm Y Lladron, Gorseinon | A | A | View |
| 12/12/2025 | Flat 4, 28 Cwm Y Lladron, Gorseinon | B | B | View |
| 12/12/2025 | 42 Cwm Y Lladron, Gorseinon | A | A | View |
| 12/12/2025 | 60 Cwm Y Lladron, Gorseinon | A | A | View |
| 12/12/2025 | Flat 3, 28 Cwm Y Lladron, Gorseinon | B | B | View |
| 12/12/2025 | Flat 2, 28 Cwm Y Lladron, Gorseinon | B | B | View |
| 12/12/2025 | 62 Cwm Y Lladron, Gorseinon | A | A | View |
| 12/12/2025 | Flat 6, 28 Cwm Y Lladron, Gorseinon | B | B | View |
| 12/12/2025 | Flat 1, 28 Cwm Y Lladron, Gorseinon | B | B | View |
| 12/12/2025 | 44 Cwm Y Lladron, Gorseinon | A | A | View |
| 12/12/2025 | 56 Cwm Y Lladron, Gorseinon | B | B | View |
| 12/12/2025 | Flat 5, 28 Cwm Y Lladron, Gorseinon | B | B | View |
| 27/11/2025 | 36 Cwm Y Lladron, Gorseinon | A | A | View |
| 27/11/2025 | 38 Cwm Y Lladron, Gorseinon | A | A | View |
| 13/11/2025 | 32 Cwm Y Lladron, Gorseinon | A | A | View |
| 13/11/2025 | 34 Cwm Y Lladron, Gorseinon | A | A | View |
| 13/11/2025 | 30 Cwm Y Lladron, Gorseinon | A | A | View |
| 15/10/2025 | 122 Cwm Y Lladron, Gorseinon | A | A | View |
| 15/10/2025 | 108 Cwm Y Lladron, Gorseinon | A | A | View |
| 15/10/2025 | 110 Cwm Y Lladron, Gorseinon | B | B | View |
| 15/10/2025 | 120 Cwm Y Lladron, Gorseinon | A | A | View |
| 15/10/2025 | 114 Cwm Y Lladron, Gorseinon | B | B | View |
| 15/10/2025 | 106 Cwm Y Lladron, Gorseinon | A | A | View |
| 15/10/2025 | 104 Cwm Y Lladron, Gorseinon | A | A | View |
| 15/10/2025 | 112 Cwm Y Lladron, Gorseinon | B | B | View |
| 17/09/2025 | 128 Cwm Y Lladron, Gorseinon | B | B | View |
| 17/09/2025 | 124 Cwm Y Lladron, Gorseinon | B | B | View |
| 17/09/2025 | 126 Cwm Y Lladron, Gorseinon | B | B | View |
| 16/09/2025 | 102 Cwm Y Lladron, Gorseinon | A | A | View |
| 03/09/2025 | 116 Cwm Y Lladron, Gorseinon | B | B | View |
| 18/08/2025 | 100 Cwm Y Lladron, Gorseinon | B | B | View |
| 18/08/2025 | 98 Cwm Y Lladron, Gorseinon | B | B | View |
| 10/07/2025 | 90 Cwm Y Lladron, Gorseinon | A | A | View |
| 20/06/2025 | 118 Cwm Y Lladron, Gorseinon | A | A | View |
| 18/06/2025 | 88 Cwm Y Lladron, Gorseinon | A | A | View |
| 27/05/2025 | 94 Cwm Y Lladron, Gorseinon | A | A | View |
| 27/05/2025 | 92 Cwm Y Lladron, Gorseinon | A | A | View |
| 03/04/2025 | 20 Cwm Y Lladron, Gorseinon | A | A | View |
| 03/04/2025 | 18 Cwm Y Lladron, Gorseinon | A | A | View |
| 12/03/2025 | 96 Cwm Y Lladron, Gorseinon | A | A | View |
| 06/03/2025 | 24 Cwm Y Lladron, Gorseinon | B | B | View |
| 06/03/2025 | 26 Cwm Y Lladron, Gorseinon | B | B | View |
| 06/03/2025 | 22 Cwm Y Lladron, Gorseinon | B | B | View |
| 03/12/2024 | 10 Cwm Y Lladron, Gorseinon | A | A | View |
| 03/12/2024 | 14 Cwm Y Lladron, Gorseinon | A | A | View |
| 03/12/2024 | 12 Cwm Y Lladron, Gorseinon | A | A | View |
| 03/12/2024 | 16 Cwm Y Lladron, Gorseinon | A | A | View |