| 1, Pritchard Street, Treharris | Freehold | 113 m² | £32,000 (2014) |
| 4 Pritchard Street, Treharris, Treharris | Freehold | 68 m² | £100,000 (2025) |
| 7 Pritchard Street, Treharris | Freehold | 89 m² | £69,950 (2017) |
| 8, Pritchard Street, Treharris | Freehold | 75 m² | £62,000 (2004) |
| 9 Pritchard Street, Treharris | Freehold | 66 m² | £100,000 (2022) |
| 10 Pritchard Street, Treharris | - | 75 m² | - |
| 11, Pritchard Street, Treharris | Freehold | 69 m² | £106,000 (2025) |
| 12, Pritchard Street, Treharris | Freehold | 74 m² | £30,000 (1996) |
| 13, Pritchard Street, Treharris | Freehold | 65 m² | £95,000 (2022) |
| 14 Pritchard Street, Treharris, Treharris | Freehold | 74 m² | £75,000 (2021) |
| 15, Pritchard Street, Treharris | - | 77 m² | - |
| 16 Pritchard Street, Treharris, Treharris | Freehold | 74 m² | £75,000 (2007) |
| 18 Pritchard Street, Treharris | Freehold | 68 m² | £120,000 (2026) |
| 19 Pritchard Street, Treharris | - | 67 m² | - |
| 20, Pritchard Street, Treharris | Freehold | 83 m² | £105,000 (2026) |
| 21 Pritchard Street, Treharris | - | 65 m² | - |
| 22, Pritchard Street, Treharris | Freehold | 63 m² | £127,000 (2022) |
| 24, Pritchard Street, Treharris | Freehold | 51 m² | £75,000 (2023) |
| 26, Pritchard Street, Treharris | Freehold | 66 m² | £80,000 (2017) |
| 27 Pritchard Street, Treharris | Freehold | 72 m² | £82,000 (2006) |
| 28 Pritchard Street, Treharris | Freehold | 68 m² | £62,000 (2021) |
| 29 Pritchard Street, Treharris | Freehold | 67 m² | £80,000 (2023) |
| 30 Pritchard Street, Treharris | Freehold | 86 m² | £145,000 (2025) |
| 31 Pritchard Street, Treharris | Freehold | 65 m² | £105,500 (2026) |
| 32 Pritchard Street, Treharris | Freehold | 70 m² | £105,000 (2024) |
| 33 Pritchard Street, Treharris | Freehold | 63 m² | £77,000 (2022) |
| 36, Pritchard Street, Treharris | Freehold | 79 m² | £85,500 (2007) |
| 40, Pritchard Street, Treharris | Freehold | 74 m² | £118,000 (2022) |
| 42 Pritchard Street, Treharris | Freehold | 67 m² | £61,000 (2025) |
| 43, Pritchard Street, Treharris | Freehold | 72 m² | £70,000 (2023) |