| 37, Dyfodwg Street, Treorchy | Freehold | 90 m² | £34,400 (1998) |
| 38, Dyfodwg Street, Treorchy | Freehold | 100 m² | £100,000 (2013) |
| 41, Dyfodwg Street, Treorchy | - | 95 m² | - |
| 42, Dyfodwg Street, Treorchy | Freehold | 98 m² | £76,000 (2016) |
| 43, Dyfodwg Street, Treorchy | Freehold | 79 m² | £79,000 (2006) |
| 44, Dyfodwg Street, Treorchy | Freehold | 94 m² | £82,800 (2013) |
| 45, Dyfodwg Street, Treorchy | Freehold | 84 m² | £118,000 (2020) |
| 47, Dyfodwg Street, Treorchy | - | 100 m² | - |
| 48, Dyfodwg Street, Treorchy | - | 98 m² | - |
| 50, Dyfodwg Street, Treorchy | Freehold | 95 m² | £135,000 (2008) |
| 52, Dyfodwg Street, Treorchy | Freehold | 108 m² | £72,500 (2016) |
| 55 Dyfodwg Street, Treorchy | Freehold | 99 m² | £156,500 (2021) |
| 57, Dyfodwg Street, Treorchy | - | 101 m² | - |
| 58 Dyfodwg Street, Treorchy | Freehold | 75 m² | £77,500 (2008) |
| 59, Dyfodwg Street, Treorchy | Freehold | 116 m² | £117,000 (2011) |
| 60 Dyfodwg Street, Treorchy | - | 89 m² | - |
| 61, Dyfodwg Street, Treorchy | - | 95 m² | - |
| 64, Dyfodwg Street, Treorchy | Freehold | 91 m² | £107,500 (2017) |
| 65 Dyfodwg Street, Treorchy | Freehold | 102 m² | £166,000 (2025) |
| 66, Dyfodwg Street, Treorchy | Freehold | 96 m² | £219,950 (2025) |
| 67, Dyfodwg Street, Treorchy | - | 108 m² | - |
| 68, Dyfodwg Street, Treorchy | Freehold | 98 m² | £83,000 (2013) |
| 69 Dyfodwg Street, Treorchy | Freehold | 95 m² | £125,000 (2020) |
| 70 Dyfodwg Street, Treorchy | Freehold | 93 m² | £100,000 (2026) |
| 71, Dyfodwg Street, Treorchy | Freehold | 108 m² | £98,000 (2016) |