| 254 Grand Avenue, Ely, Cardiff, Cardiff | - | 70 m² | - |
| 256, Grand Avenue, Cardiff | - | 64 m² | - |
| 258, Grand Avenue, Cardiff | - | 64 m² | - |
| 260 Grand Avenue, Cardiff | Leasehold | 73 m² | £31,000 (2001) |
| 262, Grand Avenue, Cardiff | Leasehold | 73 m² | £60,000 (2013) |
| 264, Grand Avenue, Cardiff | Leasehold | 71 m² | £110,000 (2019) |
| 266, Grand Avenue, Cardiff | - | 67 m² | - |
| 268 Grand Avenue, Cardiff | - | 71 m² | - |
| 270 Grand Avenue, Cardiff | - | 83 m² | - |
| 272, Grand Avenue, Cardiff | - | 65 m² | - |
| 274, Grand Avenue, Cardiff | - | 63 m² | - |
| 276 Grand Avenue, Cardiff | - | 68 m² | - |
| 280 Grand Avenue, Ely, Cardiff, Cardiff | - | 88 m² | - |
| 284 Grand Avenue, Cardiff | Freehold | 88 m² | £155,000 (2023) |
| 288, Grand Avenue, Cardiff | Freehold | 101 m² | £140,000 (2017) |
| 290 Grand Avenue, Cardiff | - | 70 m² | - |
| 292, Grand Avenue, Cardiff | - | 62 m² | - |
| 294, Grand Avenue, Cardiff | - | 65 m² | - |
| 296, Grand Avenue, Cardiff | - | 68 m² | - |
| 298 Grand Avenue, Cardiff | Leasehold | 76 m² | £87,000 (2008) |
| 302, Grand Avenue, Cardiff | Leasehold | 65 m² | £82,000 (2006) |
| 304 Grand Avenue, Cardiff | Leasehold | 71 m² | £60,000 (2006) |
| 306, Grand Avenue, Cardiff | Leasehold | 66 m² | £64,000 (2018) |
| 308 Grand Avenue, Cardiff | - | 66 m² | - |
| 310, Grand Avenue, Cardiff | - | 61 m² | - |
| 312, Grand Avenue, Cardiff | - | 72 m² | - |
