| 14 Roberts Avenue, Merthyr Tydfil | - | 88 m² | - |
| 16 Roberts Avenue, Merthyr Tydfil | - | 83 m² | - |
| 20, Roberts Avenue, Merthyr Tydfil | - | 92 m² | - |
| 22, Roberts Avenue, Merthyr Tydfil | - | 89 m² | - |
| 24 Roberts Avenue, Merthyr Tydfil | - | 83 m² | - |
| 26, Roberts Avenue, Merthyr Tydfil | - | 81 m² | - |
| 28 Roberts Avenue, Merthyr Tydfil | - | 109 m² | - |
| 30, Roberts Avenue, Merthyr Tydfil | - | 86 m² | - |
| 31, Roberts Avenue, Merthyr Tydfil | Freehold | 83 m² | £68,000 (2007) |
| 33, Roberts Avenue, Merthyr Tydfil | Freehold | 83 m² | £75,000 (2014) |
| 34, Roberts Avenue, Merthyr Tydfil | Freehold | 89 m² | £133,000 (2023) |
| 35, Roberts Avenue, Merthyr Tydfil | Freehold | 83 m² | £65,000 (2013) |
| 36 Roberts Avenue, Merthyr Tydfil | - | 83 m² | - |
| 37 Roberts Avenue, Merthyr Tydfil | - | 83 m² | - |
| 41, Roberts Avenue, Merthyr Tydfil | Freehold | 84 m² | £75,000 (2015) |
| 45, Roberts Avenue, Merthyr Tydfil | Freehold | 96 m² | £64,000 (2016) |
| 47, Roberts Avenue, Merthyr Tydfil | - | 84 m² | - |
| 53 Roberts Avenue, Merthyr Tydfil | - | 109 m² | - |
| 55, Roberts Avenue, Merthyr Tydfil | - | 84 m² | - |
| 59 Roberts Avenue, Penydarren, Merthyr Tydfil, Merthyr Tydfil | Freehold | 85 m² | £80,000 (2016) |
| 61 Roberts Avenue, Merthyr Tydfil | - | 71 m² | - |
| 63, Roberts Avenue, Merthyr Tydfil | Freehold | 84 m² | £52,500 (2014) |
| The Tudors, Roberts Avenue, Merthyr Tydfil | Freehold | 97 m² | £70,000 (2007) |
