| 2 Castle Street, Loughor, Swansea | Freehold | 85 m² | £165,000 (2025) |
| 8, Castle Street, Loughor, Swansea | - | 85 m² | - |
| 9, Castle Street, Loughor, Swansea | Freehold | 170 m² | £65,000 (2013) |
| 10, Castle Street, Loughor, Swansea | Freehold | 95 m² | £35,000 (2001) |
| 12, Castle Street, Loughor, Swansea | Freehold | 81 m² | £119,950 (2017) |
| 15A Castle Street, Loughor, Swansea | - | 46 m² | - |
| 21, Castle Street, Loughor, Swansea | Freehold | 83 m² | £150,000 (2018) |
| 27, Castle Street, Loughor, Swansea | Freehold | 91 m² | £133,000 (2018) |
| 30, Castle Street, Loughor, Swansea | Freehold | 79 m² | £170,000 (2021) |
| 31, Castle Street, Loughor, Swansea | Freehold | 89 m² | £145,000 (2017) |
| 32, Castle Street, Loughor, Swansea | Freehold | 99 m² | £150,000 (2018) |
| 33, Castle Street, Loughor, Swansea | Freehold | 136 m² | £204,000 (2020) |
| 34, Castle Street, Loughor, Swansea | Freehold | 102 m² | £155,000 (2020) |
| 35, Castle Street, Loughor, Swansea | Freehold | 92 m² | £118,000 (2009) |
| 36, Castle Street, Loughor, Swansea | Freehold | 181 m² | £292,000 (2013) |
| 40 Castle Street, Loughor, Swansea | Freehold | 89 m² | £220,000 (2024) |
| 42, Castle Street, Loughor, Swansea | Freehold | 97 m² | £122,000 (2009) |
| 44 Castle Street, Loughor, Swansea | Freehold | 67 m² | £49,800 (2003) |
| 46, Castle Street, Loughor, Swansea | Freehold | 98 m² | £180,000 (2024) |
| 52, Castle Street, Loughor, Swansea | Freehold | 268 m² | £120,000 (2004) |
| 54 Castle Street, Loughor, Swansea | - | 157 m² | - |