| 1, Francis Street, Thomastown, Tonyrefail, Porth | Freehold | 131 m² | £115,000 (2010) |
| 2, Francis Street, Thomastown, Tonyrefail, Porth | Freehold | 102 m² | £97,500 (2014) |
| 3 Francis Street, Thomastown, Tonyrefail, Porth | Freehold | 92 m² | £161,500 (2022) |
| 4, Francis Street, Thomastown, Tonyrefail, Porth | Freehold | 105 m² | £128,000 (2019) |
| 6, Francis Street, Thomastown, Tonyrefail, Porth | Freehold | 96 m² | £124,000 (2017) |
| 9, Francis Street, Thomastown, Tonyrefail, Porth | - | 79 m² | - |
| 13 Francis Street, Thomastown, Tonyrefail, Porth | - | 100 m² | - |
| 17, Francis Street, Thomastown, Tonyrefail, Porth | - | 77 m² | - |
| 18, Francis Street, Thomastown, Tonyrefail, Porth | - | 81 m² | - |
| 19, Francis Street, Thomastown, Tonyrefail, Porth | Freehold | 89 m² | £130,000 (2023) |
| 22, Francis Street, Thomastown, Tonyrefail, Porth | - | 94 m² | - |
| 25 Francis Street, Thomastown, Tonyrefail, Porth | - | 88 m² | - |
| 26 Francis Street, Thomastown, Tonyrefail, Porth | Freehold | 87 m² | £59,950 (2021) |
| 27 Francis Street, Thomastown, Tonyrefail, Porth | Freehold | 113 m² | £180,000 (2025) |
| 28 Francis Street, Thomastown, Tonyrefail, Porth | - | 88 m² | - |
| 29 Francis Street, Thomastown, Tonyrefail, Porth | Freehold | 80 m² | £30,000 (2011) |
| 30, Francis Street, Thomastown, Tonyrefail, Porth | - | 106 m² | - |
| 31 Francis Street, Thomastown, Tonyrefail, Porth | - | 90 m² | - |
| 32, Francis Street, Thomastown, Tonyrefail, Porth | - | 86 m² | - |
| 33, Francis Street, Thomastown, Tonyrefail, Porth | - | 78 m² | - |
| 34 Francis Street, Thomastown, Tonyrefail, Tonyrefail | Freehold | 98 m² | £140,000 (2021) |
| 59, Francis Street, Thomastown, Tonyrefail, Porth | Freehold | 66 m² | £105,000 (2012) |
| 61, Francis Street, Thomastown, Tonyrefail, Porth | Freehold | 78 m² | £169,950 (2021) |
| 63, Francis Street, Thomastown, Tonyrefail, Porth | Freehold | 75 m² | £140,000 (2018) |
| 65 Francis Street, Thomastown, Tonyrefail, Tonyrefail | Freehold | 98 m² | £87,000 (2015) |
| 66 Francis Street, Thomastown, Tonyrefail, Porth | Freehold | 82 m² | £58,500 (2002) |
| 70 Francis Street, Thomastown, Tonyrefail, Porth | Freehold | 93 m² | £195,000 (2026) |
| 71, Francis Street, Thomastown, Tonyrefail, Porth | - | 77 m² | - |
| 72, Francis Street, Thomastown, Tonyrefail, Porth | Freehold | 81 m² | £155,000 (2021) |
| 73, Francis Street, Thomastown, Tonyrefail, Porth | Freehold | 77 m² | £140,000 (2020) |
| 74, Francis Street, Thomastown, Tonyrefail, Porth | - | 71 m² | - |
| 75, Francis Street, Thomastown, Tonyrefail, Porth | Freehold | 79 m² | £155,000 (2022) |
| 76 Francis Street, Thomastown, Tonyrefail, Porth | Freehold | 94 m² | £150,000 (2021) |
| 77 Francis Street, Thomastown, Tonyrefail, Porth | Freehold | 76 m² | £210,000 (2025) |
| 78, Francis Street, Thomastown, Tonyrefail, Porth | Freehold | 80 m² | £173,000 (2022) |
| Oakdene, Francis Street, Thomastown, Tonyrefail, Porth | Freehold | 107 m² | £197,500 (2025) |