| 1 Rheola Street, Penrhiwceiber, Mountain Ash, Mountain Ash | Freehold | 43 m² | £12,000 (2000) |
| 1A Rheola Street, Mountain Ash | Freehold | 78 m² | £72,000 (2008) |
| 2 Rheola Street, Penrhiwceiber, Mountain Ash, Mountain Ash | - | 60 m² | - |
| 2A, Rheola Street, Mountain Ash | Freehold | 96 m² | £87,000 (2013) |
| 4 Rheola Street, Mountain Ash | Freehold | 85 m² | £68,500 (2006) |
| 4A Rheola Street, Mountain Ash | Freehold | 75 m² | £40,500 (2011) |
| 5A Rheola Street, Penrhiwceiber, Mid Glamorgan | - | 59 m² | - |
| 6A Rheola Street, Mountain Ash | Freehold | 70 m² | £58,000 (2014) |
| 7 Rheola Street, Mountain Ash | Freehold | 76 m² | £45,000 (2014) |
| 8, Rheola Street, Mountain Ash | - | 76 m² | - |
| 8A Rheola Street, Mountain Ash | Freehold | 72 m² | £100,000 (2022) |
| 10 Rheola Street, Penrhiwceiber, Mountain Ash, Mountain Ash | Freehold | 77 m² | £85,000 (2021) |
| 11 Rheola Street, Mountain Ash | Freehold | 82 m² | £99,950 (2022) |
| 11A Rheola Street, Mountain Ash | - | 82 m² | - |
| 12 Rheola Street, Mountain Ash | Freehold | 75 m² | £57,000 (2024) |
| 12A Rheola Street, Mountain Ash | Freehold | 78 m² | £59,950 (2005) |
| 13 Rheola Street, Mountain Ash | - | 81 m² | - |
| 13A Rheola Street, Mountain Ash | Freehold | 72 m² | £55,000 (2022) |
| 14 Rheola Street, Mountain Ash | Freehold | 87 m² | £33,500 (1999) |
| 14A, Rheola Street, Mountain Ash | Freehold | 68 m² | £102,500 (2022) |
| 15 Rheola Street, Mountain Ash | Freehold | 82 m² | £90,000 (2024) |
| 15A, Rheola Street, Mountain Ash | Freehold | 68 m² | £58,000 (2012) |
| 17 Rheola Street, Mountain Ash | Freehold | 109 m² | £33,000 (1996) |
| 17A Rheola Street, Mountain Ash | - | 85 m² | - |
| 18 Rheola Street, Mountain Ash | - | 83 m² | - |
| 18A Rheola Street, Mountain Ash | Freehold | 79 m² | £52,000 (2015) |
| 19 Rheola Street, Mountain Ash | Freehold | 74 m² | £89,950 (2021) |
| 19A Rheola Street, Penrhiwceiber, Mountain Ash, Mountain Ash | Freehold | 76 m² | £10,500 (2001) |
| 20A Rheola Street, Penrhiwceiber, Mountain Ash, Mountain Ash | - | 94 m² | - |
| 21A Rheola Street, Penrhiwceiber, Mountain Ash, Mountain Ash | - | 75 m² | - |
| Twyn Bryn Bychan View, Rheola Street, Mountain Ash | Freehold | 199 m² | £295,000 (2023) |