| 2, Graig Y Mynydd, Thomastown, Tonyrefail, Porth | Freehold | 88 m² | £235,000 (2017) |
| 4 Graig Y Mynydd, Thomastown, Tonyrefail, Porth | Freehold | 86 m² | £290,000 (2022) |
| 8, Graig Y Mynydd, Thomastown, Tonyrefail, Porth | Freehold | 119 m² | £289,950 (2021) |
| 13, Graig Y Mynydd, Thomastown, Tonyrefail, Porth | Freehold | 149 m² | £170,000 (2013) |
| 14 Graig Y Mynydd, Thomastown, Tonyrefail, Porth | Freehold | 154 m² | £175,000 (2011) |
| 16, Graig Y Mynydd, Thomastown, Tonyrefail, Porth | Freehold | 113 m² | £257,500 (2020) |
| 17, Graig Y Mynydd, Thomastown, Tonyrefail, Porth | Freehold | 94 m² | £162,000 (2008) |
| 18, Graig Y Mynydd, Thomastown, Tonyrefail, Porth | Freehold | 125 m² | £97,950 (2001) |
| 20, Graig Y Mynydd, Thomastown, Tonyrefail, Porth | Freehold | 185 m² | £97,950 (2001) |
| 22, Graig Y Mynydd, Thomastown, Tonyrefail, Porth | Freehold | 102 m² | £306,000 (2025) |
| 24 Graig Y Mynydd, Thomastown, Tonyrefail, Porth | Freehold | 199 m² | £154,950 (2003) |
| 25, Graig Y Mynydd, Thomastown, Tonyrefail, Porth | Freehold | 128 m² | £94,000 (2001) |
| 27, Graig Y Mynydd, Thomastown, Tonyrefail, Porth | Freehold | 80 m² | £125,000 (2011) |
| 31, Graig Y Mynydd, Thomastown, Tonyrefail, Porth | Freehold | 128 m² | £150,000 (2009) |
| 32, Graig Y Mynydd, Thomastown, Tonyrefail, Porth | Freehold | 115 m² | £190,000 (2019) |
| 33, Graig Y Mynydd, Thomastown, Tonyrefail, Porth | Freehold | 124 m² | £213,000 (2007) |
| 34 Graig Y Mynydd, Thomastown, Tonyrefail, Porth | Freehold | 120 m² | £370,000 (2025) |
| 36, Graig Y Mynydd, Thomastown, Tonyrefail, Porth | Freehold | 123 m² | £230,000 (2018) |
| 37, Graig Y Mynydd, Thomastown, Tonyrefail, Porth | Freehold | 157 m² | £339,500 (2020) |
| 39, Graig Y Mynydd, Thomastown, Tonyrefail, Porth | - | 152 m² | - |
| 40, Graig Y Mynydd, Thomastown, Tonyrefail, Porth | Freehold | 131 m² | £225,000 (2005) |
| 43, Graig Y Mynydd, Thomastown, Tonyrefail, Porth | Freehold | 95 m² | £153,000 (2007) |
| 44, Graig Y Mynydd, Thomastown, Tonyrefail, Porth | Freehold | 77 m² | £187,000 (2019) |
| 45, Graig Y Mynydd, Thomastown, Tonyrefail, Porth | Freehold | 103 m² | £75,950 (2000) |
| 46 Graig Y Mynydd, Thomastown, Tonyrefail, Porth | Freehold | 110 m² | £75,950 (2000) |
| 47, Graig Y Mynydd, Thomastown, Tonyrefail, Porth | Freehold | 117 m² | £215,000 (2020) |
| 50 Graig Y Mynydd, Thomastown, Tonyrefail, Porth | Freehold | 114 m² | £275,000 (2022) |
| 51 Graig Y Mynydd, Thomastown, Tonyrefail, Porth | Freehold | 156 m² | £115,000 (2001) |
| 52, Graig Y Mynydd, Thomastown, Tonyrefail, Porth | Freehold | 203 m² | £282,500 (2017) |