| 1, Hartshorn Terrace, Maesteg | - | 86 m² | - |
| 2 Hartshorn Terrace, Maesteg | - | 86 m² | - |
| 3 Hartshorn Terrace, Maesteg | - | 86 m² | - |
| 4, Hartshorn Terrace, Maesteg | - | 86 m² | - |
| 5, Hartshorn Terrace, Maesteg | - | 85 m² | - |
| 6, Hartshorn Terrace, Maesteg | - | 84 m² | - |
| 7, Hartshorn Terrace, Maesteg | - | 83 m² | - |
| 8, Hartshorn Terrace, Maesteg | - | 79 m² | - |
| 9, Hartshorn Terrace, Maesteg | - | 84 m² | - |
| 10, Hartshorn Terrace, Maesteg | Freehold | 79 m² | £40,000 (2011) |
| 11, Hartshorn Terrace, Maesteg | - | 83 m² | - |
| 12 Hartshorn Terrace, Maesteg | - | 85 m² | - |
| 13, Hartshorn Terrace, Maesteg | - | 81 m² | - |
| 14, Hartshorn Terrace, Maesteg | - | 81 m² | - |
| 15 Hartshorn Terrace, Maesteg | - | 84 m² | - |
| 17, Hartshorn Terrace, Maesteg | - | 76 m² | - |
| 19, Hartshorn Terrace, Maesteg | - | 84 m² | - |
| 20, Hartshorn Terrace, Maesteg | Freehold | 84 m² | £23,200 (2003) |
| 21, Hartshorn Terrace, Maesteg | - | 129 m² | - |
| 22, Hartshorn Terrace, Maesteg | - | 82 m² | - |
| 23 Hartshorn Terrace, Maesteg | - | 84 m² | - |
| 24 Hartshorn Terrace, Maesteg | - | 87 m² | - |
| 25 Hartshorn Terrace, Maesteg | Freehold | 83 m² | £79,995 (2025) |
| 27 Hartshorn Terrace, Maesteg | - | 71 m² | - |
| 29 Hartshorn Terrace, Caerau, Maesteg, Maesteg | Freehold | 110 m² | £90,000 (2021) |
| 30, Hartshorn Terrace, Maesteg | - | 84 m² | - |
| 31 Hartshorn Terrace, Maesteg | - | 86 m² | - |
| 32, Hartshorn Terrace, Maesteg | - | 81 m² | - |
| 33, Hartshorn Terrace, Maesteg | - | 94 m² | - |
