| 1, Heol Dewi Sant, Penllergaer, Swansea | Freehold | 88 m² | £86,088 (2012) |
| 2 Heol Dewi Sant, Penllergaer, Swansea | - | 61 m² | - |
| 2A, Heol Dewi Sant, Penllergaer, Swansea | - | 63 m² | - |
| 3 Heol Dewi Sant, Penllergaer, Swansea | Freehold | 86 m² | £155,000 (2026) |
| 4, Heol Dewi Sant, Penllergaer, Swansea | - | 62 m² | - |
| 4A Heol Dewi Sant, Penllergaer, Swansea | - | 62 m² | - |
| 5, Heol Dewi Sant, Penllergaer, Swansea | Freehold | 86 m² | £88,000 (2014) |
| 7 Heol Dewi Sant, Penllergaer, Swansea | Freehold | 85 m² | £200,000 (2024) |
| 8, Heol Dewi Sant, Penllergaer, Swansea | Freehold | 138 m² | £98,000 (2011) |
| 9, Heol Dewi Sant, Penllergaer, Swansea | - | 88 m² | - |
| 11 Heol Dewi Sant, Penllergaer, Swansea | Freehold | 92 m² | £109,000 (2025) |
| 12, Heol Dewi Sant, Penllergaer, Swansea | Freehold | 89 m² | £78,000 (2005) |
| 14, Heol Dewi Sant, Penllergaer, Swansea | - | 63 m² | - |
| 14A, Heol Dewi Sant, Penllergaer, Swansea | - | 60 m² | - |
| 16, Heol Dewi Sant, Penllergaer, Swansea | - | 62 m² | - |
| 16A, Heol Dewi Sant, Penllergaer, Swansea | - | 65 m² | - |
| 17, Heol Dewi Sant, Penllergaer, Swansea | - | 102 m² | - |
| 18, Heol Dewi Sant, Penllergaer, Swansea | - | 63 m² | - |
| 18A, Heol Dewi Sant, Penllergaer, Swansea | - | 65 m² | - |
| 19, Heol Dewi Sant, Penllergaer, Swansea | Freehold | 103 m² | £220,000 (2025) |
| 20 Heol Dewi Sant, Penllergaer, Swansea | Leasehold | 61 m² | £66,000 (2016) |
| 20A, Heol Dewi Sant, Penllergaer, Swansea | - | 65 m² | - |
| 22, Heol Dewi Sant, Penllergaer, Swansea | - | 65 m² | - |
| 22A, Heol Dewi Sant, Penllergaer, Swansea | - | 62 m² | - |
| 23, Heol Dewi Sant, Penllergaer, Swansea | Freehold | 96 m² | £64,950 (2002) |
| 24, Heol Dewi Sant, Penllergaer, Swansea | - | 30 m² | - |
| 24A Heol Dewi Sant, Penllergaer, Swansea | - | 63 m² | - |
| 25 Heol Dewi Sant, Penllergaer, Swansea | Freehold | 97 m² | £145,000 (2019) |
| 28, Heol Dewi Sant, Penllergaer, Swansea | Leasehold | 60 m² | £87,500 (2024) |
| 28A, Heol Dewi Sant, Penllergaer, Swansea | - | 70 m² | - |
| 32 Heol Dewi Sant, Penllergaer, Swansea | - | 86 m² | - |