| 42, Brook Street, Tonypandy | - | 46 m² | - |
| 43, Brook Street, Tonypandy | - | 93 m² | - |
| 45, Brook Street, Tonypandy | Freehold | 89 m² | £61,000 (2018) |
| 54 Brook Street, Tonypandy | Freehold | 41 m² | £55,000 (2007) |
| 54A Brook Street, Williamstown, Tonypandy, Tonypandy | Freehold | 55 m² | £99,000 (2024) |
| 54B Brook Street, Tonypandy | - | 58 m² | - |
| 55, Brook Street, Tonypandy | Freehold | 81 m² | £11,250 (1997) |
| 56 Brook Street, Tonypandy | Freehold | 68 m² | £43,000 (2015) |
| 59, Brook Street, Tonypandy | Freehold | 73 m² | £55,000 (2016) |
| 60, Brook Street, Tonypandy | Freehold | 49 m² | £43,500 (2015) |
| 60A Brook Street, Tonypandy | - | 43 m² | - |
| 63A Brook Street, Tonypandy | - | 61 m² | - |
| 64A Brook Street, Tonypandy | - | 58 m² | - |
| 65A, Brook Street, Tonypandy | - | 64 m² | - |
| 65B, Brook Street, Tonypandy | - | 82 m² | - |
| 68 Brook Street, Tonypandy | - | 131 m² | - |
| 74, Brook Street, Tonypandy | - | 58 m² | - |
| 75, Brook Street, Tonypandy | - | 75 m² | - |
| 77, Brook Street, Tonypandy | Freehold | 82 m² | £52,500 (2016) |
| 78 Brook Street, Williamstown, Tonypandy | Freehold | 74 m² | £110,000 (2026) |
| 79, Brook Street, Tonypandy | Freehold | 70 m² | £43,500 (2017) |
| 81, Brook Street, Tonypandy | - | 136 m² | - |
| 82 Brook Street, Tonypandy | Freehold | 48 m² | £70,000 (2024) |
| 83 Brook Street, Tonypandy | - | 37 m² | - |
| Top Floor Flat, 69 Brook Street, Williamstown, Rhondda | - | 68 m² | - |