| 1 Caerleon Close, Trowbridge, St. Mellons | - | 78 m² | - |
| 2, Caerleon Close, St. Mellons, Cardiff | Freehold | 86 m² | £128,000 (2015) |
| 4, Caerleon Close, St. Mellons, Cardiff | - | 88 m² | - |
| 5, Caerleon Close, St. Mellons, Cardiff | Freehold | 81 m² | £122,000 (2007) |
| 6 Caerleon Close, Trowbridge, Cardiff, Cardiff | - | 84 m² | - |
| 7, Caerleon Close, St. Mellons, Cardiff | - | 80 m² | - |
| 8, Caerleon Close, St. Mellons, Cardiff | - | 86 m² | - |
| 10 Caerleon Close, St. Mellons, Cardiff | Freehold | 84 m² | £100,000 (2005) |
| 11, Caerleon Close, St. Mellons, Cardiff | - | 79 m² | - |
| 12 Caerleon Close, St. Mellons, Cardiff | - | 92 m² | - |
| 13 Caerleon Close, Trowbridge, St. Mellons | - | 74 m² | - |
| 14 Caerleon Close, St. Mellons, Cardiff | - | 88 m² | - |
| 15 Caerleon Close, St. Mellons, Cardiff | Freehold | 80 m² | £109,000 (2015) |
| 16, Caerleon Close, St. Mellons, Cardiff | - | 71 m² | - |
| 17, Caerleon Close, St. Mellons, Cardiff | - | 79 m² | - |
| 18, Caerleon Close, St. Mellons, Cardiff | - | 71 m² | - |
| 19, Caerleon Close, St. Mellons, Cardiff | - | 81 m² | - |
| 20 Caerleon Close, St. Mellons, Cardiff | - | 68 m² | - |
| 21, Caerleon Close, St. Mellons, Cardiff | - | 87 m² | - |
| 23 Caerleon Close, St. Mellons, Cardiff | - | 94 m² | - |
| 24 Caerleon Close, St. Mellons, Cardiff | Freehold | 71 m² | £178,000 (2025) |
| 25, Caerleon Close, St. Mellons, Cardiff | - | 88 m² | - |
| 26 Caerleon Close, St. Mellons, Cardiff | Freehold | 67 m² | £75,829 (2003) |
| 27 Caerleon Close, St. Mellons, Cardiff | - | 38 m² | - |
| 28, Caerleon Close, St. Mellons, Cardiff | - | 99 m² | - |
| 29, Caerleon Close, St. Mellons, Cardiff | - | 48 m² | - |
| 30 Caerleon Close, St. Mellons, Cardiff | - | 84 m² | - |
| 31 Caerleon Close, Trowbridge, St. Mellons | - | 45 m² | - |
| 32 Caerleon Close, St. Mellons, Cardiff | - | 83 m² | - |
| 33 Caerleon Close, Trowbridge, St. Mellons | - | 46 m² | - |
| 34 Caerleon Close, St. Mellons, Cardiff | - | 87 m² | - |
| 35, Caerleon Close, St. Mellons, Cardiff | Freehold | 71 m² | £130,000 (2016) |
| 36 Caerleon Close, St. Mellons, Cardiff | - | 86 m² | - |
| 38, Caerleon Close, St. Mellons, Cardiff | - | 84 m² | - |
| 39, Caerleon Close, St. Mellons, Cardiff | Freehold | 70 m² | £211,000 (2021) |
| 40, Caerleon Close, St. Mellons, Cardiff | - | 86 m² | - |
| 41 Caerleon Close, St. Mellons, Cardiff | Freehold | 71 m² | £69,000 (2008) |
| 42, Caerleon Close, St. Mellons, Cardiff | - | 87 m² | - |
| 44, Caerleon Close, St. Mellons, Cardiff | - | 92 m² | - |
| 46 Caerleon Close, St. Mellons, Cardiff | - | 94 m² | - |
