| 3, High Street, Trelewis, Treharris | Freehold | 86 m² | £65,000 (2005) |
| 4 High Street, Trelewis, Treharris | Freehold | 77 m² | £60,000 (2004) |
| 5 High Street, Treharris | Freehold | 74 m² | £62,500 (2005) |
| 6, High Street, Trelewis, Treharris | Freehold | 98 m² | £110,000 (2022) |
| 8 High Street, Trelewis, Treharris | Freehold | 91 m² | £112,000 (2024) |
| 10, High Street, Trelewis, Treharris | Freehold | 79 m² | £42,950 (2004) |
| 11, High Street, Trelewis, Treharris | Freehold | 80 m² | £56,000 (2006) |
| 12 High Street, Trelewis, Treharris, Treharris | Freehold | 81 m² | £88,000 (2022) |
| 16, High Street, Trelewis, Treharris | Freehold | 85 m² | £15,000 (2000) |
| 20, High Street, Trelewis, Treharris | Freehold | 74 m² | £45,000 (2014) |
| 21, High Street, Trelewis, Treharris | Freehold | 76 m² | £135,000 (2022) |
| 23, High Street, Trelewis, Treharris | - | 104 m² | - |
| 27 High Street, Trelewis, Treharris | Freehold | 79 m² | £70,000 (2011) |
| 28, High Street, Trelewis, Treharris | Freehold | 84 m² | £60,000 (2020) |
| 32 High Street, Trelewis, Treharris | Freehold | 73 m² | £150,000 (2023) |
| 33 High Street, Trelewis, Treharris | Freehold | 76 m² | £55,000 (2013) |
| 34, High Street, Trelewis, Treharris | Freehold | 69 m² | £38,500 (2016) |
| 35 High Street, Trelewis, Treharris | - | 80 m² | - |
| 37, High Street, Trelewis, Treharris | Freehold | 150 m² | £25,000 (2004) |
| 39 High Street, Trelewis, Treharris | Freehold | 131 m² | £115,000 (2023) |
| 42, High Street, Trelewis, Treharris | Freehold | 81 m² | £72,500 (2013) |
| 43, High Street, Trelewis, Treharris | - | 101 m² | - |
| 44, High Street, Trelewis, Treharris | - | 91 m² | - |
| 46, High Street, Trelewis, Treharris | Freehold | 81 m² | £81,000 (2013) |
| 48 High Street, Trelewis, Treharris | Freehold | 88 m² | £175,000 (2025) |
| 49 High Street, Trelewis, Treharris | - | 201 m² | - |
| Flat, 26, High Street, Trelewis, Treharris | Freehold | 70 m² | £70,000 (2017) |
| Oakfield, High Street, Trelewis, Treharris | Freehold | 103 m² | £270,000 (2026) |
| Rosedale, High Street, Trelewis, Treharris | Freehold | 108 m² | £75,000 (2008) |