| 4, Wyndham Street, Treherbert, Treorchy | Freehold | 105 m² | £61,500 (2016) |
| 5, Wyndham Street, Treherbert, Treorchy | - | 143 m² | - |
| 6, Wyndham Street, Treherbert, Treorchy | Freehold | 82 m² | £50,000 (2018) |
| 7, Wyndham Street, Treherbert, Treorchy | Freehold | 85 m² | £52,500 (2008) |
| 8, Wyndham Street, Treherbert, Treorchy | Freehold | 70 m² | £65,000 (2016) |
| 9, Wyndham Street, Treherbert, Treorchy | Freehold | 78 m² | £48,000 (2022) |
| 10, Wyndham Street, Treherbert, Treorchy | Freehold | 76 m² | £42,000 (2018) |
| 11 Wyndham Street, Treherbert, Treorchy | Freehold | 78 m² | £50,000 (2023) |
| 12, Wyndham Street, Treherbert, Treorchy | Freehold | 70 m² | £40,000 (2004) |
| 13, Wyndham Street, Treherbert, Treorchy | - | 79 m² | - |
| 14, Wyndham Street, Treherbert, Treorchy | Freehold | 75 m² | £89,500 (2022) |
| 15, Wyndham Street, Treherbert, Treorchy | - | 112 m² | - |
| 16, Wyndham Street, Treherbert, Treorchy | Freehold | 136 m² | £34,500 (2006) |
| 64, Wyndham Street, Treherbert, Treorchy | Freehold | 93 m² | £28,995 (1998) |
| 65, Wyndham Street, Treherbert, Treorchy | - | 67 m² | - |
| 66, Wyndham Street, Treherbert, Treorchy | Freehold | 87 m² | £84,950 (2025) |
| 67 Wyndham Street, Treherbert, Treorchy | Freehold | 77 m² | £84,000 (2026) |
| 68, Wyndham Street, Treherbert, Treorchy | Freehold | 79 m² | £58,500 (2025) |
| 68A Wyndham Street, Treherbert, Treorchy | Freehold | 90 m² | £68,000 (2025) |
| 69, Wyndham Street, Treherbert, Treorchy | Freehold | 97 m² | £70,000 (2007) |
| 71, Wyndham Street, Treherbert, Treorchy | Freehold | 85 m² | £59,500 (2017) |
| 72, Wyndham Street, Treherbert, Treorchy | - | 90 m² | - |
| 73, Wyndham Street, Treherbert, Treorchy | Freehold | 107 m² | £95,000 (2021) |
| Ebenezer Chapel, Wyndham Street, Treherbert, Treorchy | - | 39 m² | - |
| Gwynfron Bungalow, Wyndham Street, Treherbert, Treorchy | - | 78 m² | - |