| 1, Parc Bryn Y Groes, Ystradgynlais, Swansea | - | 140 m² | - |
| 2 Parc Bryn Y Groes, Ystradgynlais, Swansea | Freehold | 98 m² | £200,000 (2025) |
| 4, Parc Bryn Y Groes, Ystradgynlais, Swansea | Freehold | 140 m² | £442,000 (2024) |
| 5 Parc Bryn Y Groes, Ystradgynlais, Swansea | Freehold | 121 m² | £295,000 (2025) |
| 6, Parc Bryn Y Groes, Ystradgynlais, Swansea | Freehold | 91 m² | £290,000 (2024) |
| 7, Parc Bryn Y Groes, Ystradgynlais, Swansea | Freehold | 121 m² | £313,500 (2025) |
| 8, Parc Bryn Y Groes, Ystradgynlais, Swansea | Freehold | 121 m² | £313,500 (2025) |
| 9, Parc Bryn Y Groes, Ystradgynlais, Swansea | - | 122 m² | - |
| 10, Parc Bryn Y Groes, Ystradgynlais, Swansea | Freehold | 91 m² | £300,000 (2024) |
| 11, Parc Bryn Y Groes, Ystradgynlais, Swansea | Freehold | 77 m² | £243,000 (2025) |
| 12, Parc Bryn Y Groes, Ystradgynlais, Swansea | Freehold | 140 m² | £410,000 (2024) |
| 13, Parc Bryn Y Groes, Ystradgynlais, Swansea | Freehold | 91 m² | £285,000 (2024) |
| 14, Parc Bryn Y Groes, Ystradgynlais, Swansea | Freehold | 92 m² | £325,000 (2024) |
| 15, Parc Bryn Y Groes, Ystradgynlais, Swansea | Freehold | 92 m² | £325,000 (2024) |
| 16, Parc Bryn Y Groes, Ystradgynlais, Swansea | - | 121 m² | - |
| 17, Parc Bryn Y Groes, Ystradgynlais, Swansea | Freehold | 83 m² | £640,000 (2024) |
| 18, Parc Bryn Y Groes, Ystradgynlais, Swansea | - | 83 m² | - |
| 19, Parc Bryn Y Groes, Ystradgynlais, Swansea | - | 83 m² | - |
| 20, Parc Bryn Y Groes, Ystradgynlais, Swansea | - | 83 m² | - |
| 21, Parc Bryn Y Groes, Ystradgynlais, Swansea | Freehold | 98 m² | £266,000 (2025) |
| 22, Parc Bryn Y Groes, Ystradgynlais, Swansea | Freehold | 98 m² | £289,950 (2024) |
| 23 Parc Bryn Y Groes, Ystradgynlais, Swansea | - | 97 m² | - |
| 24 Parc Bryn Y Groes, Ystradgynlais, Swansea | - | 97 m² | - |
| 25 Parc Bryn Y Groes, Ystradgynlais, Swansea | - | 71 m² | - |
| 26 Parc Bryn Y Groes, Ystradgynlais, Swansea | - | 71 m² | - |
| 27 Parc Bryn Y Groes, Ystradgynlais, Swansea | - | 71 m² | - |
| 28 Parc Bryn Y Groes, Ystradgynlais, Swansea | - | 97 m² | - |
| 29 Parc Bryn Y Groes, Ystradgynlais, Swansea | - | 97 m² | - |
| 30 Parc Bryn Y Groes, Ystradgynlais, Swansea | - | 97 m² | - |
| 31 Parc Bryn Y Groes, Ystradgynlais, Swansea | - | 97 m² | - |
| 32 Parc Bryn Y Groes, Ystradgynlais, Swansea | - | 71 m² | - |
| 33 Parc Bryn Y Groes, Ystradgynlais, Swansea | - | 71 m² | - |
| 34 Parc Bryn Y Groes, Ystradgynlais, Swansea | - | 71 m² | - |
