| 36 Church Street, Mountain Ash | Freehold | 66 m² | £53,000 (2023) |
| 37, Church Street, Mountain Ash | - | 62 m² | - |
| 38 Church Street, Penrhiwceiber, Mountain Ash, Mountain Ash | Freehold | 85 m² | £31,580 (2001) |
| 39 Church Street, Mountain Ash | Freehold | 94 m² | £54,600 (2008) |
| 40 Church Street, Penrhiwceiber, Mountain Ash, Mountain Ash | - | 58 m² | - |
| 41 Church Street, Mountain Ash | Freehold | 79 m² | £120,000 (2026) |
| 42 Church Street, Mountain Ash | Freehold | 95 m² | £29,000 (2001) |
| 44, Church Street, Mountain Ash | Freehold | 77 m² | £71,000 (2017) |
| 45, Church Street, Mountain Ash | - | 62 m² | - |
| 47 Church Street, Penrhiwceiber, Mountain Ash, Mountain Ash | Freehold | 80 m² | £53,000 (2016) |
| 48 Church Street, Mountain Ash | - | 94 m² | - |
| 49 Church Street, Mountain Ash | - | 78 m² | - |
| 50 Church Street, Mountain Ash | - | 61 m² | - |
| 51, Church Street, Mountain Ash | Freehold | 57 m² | £56,600 (2021) |
| 52 Church Street, Mountain Ash | Freehold | 115 m² | £80,000 (2022) |
| 53 Church Street, Penrhiwceiber, Mountain Ash, Mountain Ash | Freehold | 48 m² | £80,000 (2026) |
| 54, Church Street, Mountain Ash | Freehold | 66 m² | £64,500 (2007) |
| 55, Church Street, Mountain Ash | - | 61 m² | - |
| 56 Church Street, Penrhiwceiber, Mountain Ash | - | 64 m² | - |
| 57 Church Street, Mountain Ash | Freehold | 74 m² | £66,250 (2022) |
| 58 Church Street, Penrhiwceiber, Mid Glamorgan | - | 57 m² | - |
| 59, Church Street, Mountain Ash | Freehold | 68 m² | £90,000 (2024) |
| 60, Church Street, Mountain Ash | Freehold | 68 m² | £41,680 (2019) |
| 62 Church Street, Penrhiwceiber, Mountain Ash, Mountain Ash | Freehold | 58 m² | £102,000 (2025) |
| 63 Church Street, Mountain Ash | Freehold | 77 m² | £100,000 (2022) |
| 64, Church Street, Mountain Ash | Freehold | 79 m² | £15,000 (1998) |
| 66 Church Street, Penrhiwceiber, Mountain Ash, Mountain Ash | - | 78 m² | - |
| 67 Church Street, Mountain Ash | Freehold | 64 m² | £37,000 (2018) |
| 68 Church Street, Mountain Ash | Freehold | 72 m² | £30,000 (2008) |
| 69 Church Street, Mountain Ash | - | 56 m² | - |
| 71 Church Street, Mountain Ash | - | 63 m² | - |
| 73, Church Street, Mountain Ash | Freehold | 65 m² | £41,000 (2013) |
| 74 Church Street, Mountain Ash | Freehold | 67 m² | £72,000 (2026) |
| 74A Church Street, Mountain Ash | - | 71 m² | - |