| 383, Heol Trelai, Cardiff | Freehold | 94 m² | £56,000 (2001) |
| 385 Heol Trelai, Cardiff | Freehold | 84 m² | £185,000 (2026) |
| 387 Heol Trelai, Caerau, Cardiff, Cardiff | - | 84 m² | - |
| 389, Heol Trelai, Cardiff | - | 84 m² | - |
| 395 Heol Trelai, Cardiff | Freehold | 77 m² | £103,000 (2006) |
| 397, Heol Trelai, Cardiff | - | 86 m² | - |
| 401, Heol Trelai, Cardiff | Freehold | 148 m² | £293,000 (2021) |
| 407, Heol Trelai, Cardiff | Freehold | 83 m² | £149,000 (2011) |
| 413 Heol Trelai, Cardiff | - | 84 m² | - |
| 415, Heol Trelai, Cardiff | - | 85 m² | - |
| 417, Heol Trelai, Cardiff | Freehold | 133 m² | £100,000 (2014) |
| 421, Heol Trelai, Cardiff | Freehold | 105 m² | £105,000 (2011) |
| 425 Heol Trelai, Cardiff | Freehold | 86 m² | £210,000 (2026) |
| 427, Heol Trelai, Cardiff | Freehold | 98 m² | £92,000 (2009) |
| 429 Heol Trelai, Cardiff | - | 78 m² | - |
| 431, Heol Trelai, Cardiff | - | 47 m² | - |
| 433, Heol Trelai, Cardiff | - | 48 m² | - |
| 435, Heol Trelai, Cardiff | - | 47 m² | - |
| 437, Heol Trelai, Cardiff | - | 47 m² | - |
| 441 Heol Trelai, Cardiff | - | 50 m² | - |
| 443, Heol Trelai, Cardiff | - | 48 m² | - |
| 447 Heol Trelai, Cardiff | - | 48 m² | - |
| 449, Heol Trelai, Cardiff | - | 50 m² | - |
| 451, Heol Trelai, Cardiff | - | 48 m² | - |
| 453, Heol Trelai, Cardiff | - | 48 m² | - |
| 455 Heol Trelai, Caerau, Cardiff, Cardiff | - | 47 m² | - |
| 457, Heol Trelai, Cardiff | - | 48 m² | - |
