| 1, Hopkin Street, Treherbert, Treorchy | - | 191 m² | - |
| 5 Hopkin Street, Treherbert, Treorchy | Freehold | 49 m² | £35,000 (2018) |
| 7 Hopkin Street, Treherbert, Treorchy | Freehold | 68 m² | £70,000 (2005) |
| 9, Hopkin Street, Treherbert, Treorchy | Freehold | 72 m² | £40,050 (2004) |
| 11, Hopkin Street, Treherbert, Treorchy | - | 63 m² | - |
| 12, Hopkin Street, Treherbert, Treorchy | - | 67 m² | - |
| 13, Hopkin Street, Treherbert, Treorchy | - | 73 m² | - |
| 15, Hopkin Street, Treherbert, Treorchy | Freehold | 68 m² | £41,500 (2017) |
| 16, Hopkin Street, Treherbert, Treorchy | - | 79 m² | - |
| 17, Hopkin Street, Treherbert, Treorchy | Freehold | 75 m² | £65,000 (2016) |
| 18, Hopkin Street, Treherbert, Treorchy | - | 58 m² | - |
| 19, Hopkin Street, Treherbert, Treorchy | Freehold | 74 m² | £70,000 (2019) |
| 20, Hopkin Street, Treherbert, Treorchy | Freehold | 77 m² | £20,000 (1997) |
| 21, Hopkin Street, Treherbert, Treorchy | Freehold | 67 m² | £27,000 (2001) |
| 22, Hopkin Street, Treherbert, Treorchy | Freehold | 75 m² | £99,950 (2021) |
| 23 Hopkin Street, Treherbert, Rhondda Cynon Taff | Freehold | 80 m² | £95,000 (2021) |
| 25 Hopkin Street, Treherbert, Treorchy | - | 67 m² | - |
| 26 Hopkin Street, Treherbert, Treorchy | Freehold | 69 m² | £108,000 (2023) |
| 29 Hopkin Street, Treherbert, Treorchy | Freehold | 88 m² | £65,500 (2024) |
| 30, Hopkin Street, Treherbert, Treorchy | Freehold | 70 m² | £78,000 (2016) |
| 31, Hopkin Street, Treherbert, Treorchy | Freehold | 84 m² | £60,000 (2025) |
| 32 Hopkin Street, Treherbert, Treorchy | Freehold | 83 m² | £35,000 (2004) |
| 33, Hopkin Street, Treherbert, Treorchy | - | 104 m² | - |
| 35, Hopkin Street, Treherbert, Treorchy | Freehold | 75 m² | £30,000 (2004) |
| 37, Hopkin Street, Treherbert, Treorchy | Freehold | 77 m² | £10,000 (2002) |
| 38, Hopkin Street, Treherbert, Treorchy | - | 54 m² | - |
| Springtime Bungalow, Hopkin Street, Treherbert, Treorchy | - | 121 m² | - |