| 65 Tallis Street, Treorchy | Freehold | 112 m² | £95,000 (2026) |
| 66, Tallis Street, Treorchy | Freehold | 80 m² | £56,000 (2019) |
| 68, Tallis Street, Treorchy | Freehold | 93 m² | £89,000 (2020) |
| 69, Tallis Street, Treorchy | - | 77 m² | - |
| 70, Tallis Street, Treorchy | - | 72 m² | - |
| 71, Tallis Street, Treorchy | - | 75 m² | - |
| 74, Tallis Street, Treorchy | Freehold | 75 m² | £72,000 (2020) |
| 75, Tallis Street, Treorchy | - | 104 m² | - |
| 76, Tallis Street, Treorchy | Freehold | 71 m² | £25,265 (2001) |
| 77 Tallis Street, Treorchy | Freehold | 76 m² | £65,000 (2024) |
| 78, Tallis Street, Treorchy | Freehold | 81 m² | £65,000 (2014) |
| 79, Tallis Street, Treorchy | - | 89 m² | - |
| 80, Tallis Street, Treorchy | - | 95 m² | - |
| 81 Tallis Street, Treorchy | Freehold | 75 m² | £61,500 (2024) |
| 82, Tallis Street, Treorchy | Freehold | 72 m² | £46,000 (2020) |
| 83 Tallis Street, Treorchy | Freehold | 77 m² | £80,000 (2024) |
| 86, Tallis Street, Treorchy | Freehold | 78 m² | £10,000 (2001) |
| 87 Tallis Street, Treorchy | Freehold | 82 m² | £123,500 (2025) |
| 88 Tallis Street, Cwmparc, Treorchy | Freehold | 72 m² | £89,995 (2021) |
| 89 Tallis Street, Cwmparc, Treorchy, Treorchy | - | 90 m² | - |
| 90, Tallis Street, Treorchy | - | 91 m² | - |
| 91, Tallis Street, Treorchy | Freehold | 73 m² | £43,000 (2015) |
| 92, Tallis Street, Treorchy | - | 71 m² | - |
| 94 Tallis Street, Cwmparc, Treorchy, Treorchy | Freehold | 88 m² | £120,000 (2023) |
| 95 Tallis Street, Treorchy | Freehold | 82 m² | £54,000 (2006) |
| 96 Tallis Street, Treorchy | Freehold | 76 m² | £102,000 (2024) |
| 97, Tallis Street, Treorchy | Freehold | 77 m² | £85,000 (2012) |
| 98, Tallis Street, Treorchy | Freehold | 75 m² | £107,950 (2022) |
| 99, Tallis Street, Treorchy | - | 73 m² | - |
| 100, Tallis Street, Treorchy | Freehold | 73 m² | £68,000 (2017) |
| 102, Tallis Street, Treorchy | Freehold | 80 m² | £72,000 (2020) |
| 103, Tallis Street, Treorchy | Freehold | 76 m² | £44,000 (2012) |
| 105 Tallis Street, Treorchy | - | 76 m² | - |
| 106, Tallis Street, Treorchy | - | 103 m² | - |
| 107 Tallis Street, Treorchy | Freehold | 105 m² | £82,000 (2025) |
| 109 Tallis Street, Treorchy | - | 97 m² | - |
| 114, Tallis Street, Treorchy | Freehold | 77 m² | £110,000 (2023) |
| 116 Tallis Street, Cwmparc, Treorchy, Treorchy | Freehold | 92 m² | £116,000 (2022) |
| 117, Tallis Street, Treorchy | Freehold | 85 m² | £64,000 (2006) |