| 1 Ferntree Drive, St. Mellons, Cardiff | - | 47 m² | - |
| 2, Ferntree Drive, St. Mellons, Cardiff | - | 96 m² | - |
| 3, Ferntree Drive, St. Mellons, Cardiff | - | 48 m² | - |
| 5, Ferntree Drive, St. Mellons, Cardiff | - | 44 m² | - |
| 6 Ferntree Drive, St. Mellons, Cardiff | Freehold | 85 m² | £225,000 (2025) |
| 7, Ferntree Drive, St. Mellons, Cardiff | - | 45 m² | - |
| 9, Ferntree Drive, St. Mellons, Cardiff | - | 52 m² | - |
| 11, Ferntree Drive, St. Mellons, Cardiff | - | 47 m² | - |
| 12, Ferntree Drive, St. Mellons, Cardiff | - | 78 m² | - |
| 13 Ferntree Drive, St. Mellons, Cardiff | Leasehold | 76 m² | £88,000 (2020) |
| 14, Ferntree Drive, St. Mellons, Cardiff | - | 79 m² | - |
| 15, Ferntree Drive, St. Mellons, Cardiff | - | 67 m² | - |
| 17, Ferntree Drive, St. Mellons, Cardiff | - | 65 m² | - |
| 18 Ferntree Drive, St. Mellons, Cardiff | - | 78 m² | - |
| 20, Ferntree Drive, St. Mellons, Cardiff | - | 79 m² | - |
| 21 Ferntree Drive, St. Mellons, Cardiff | - | 75 m² | - |
| 22, Ferntree Drive, St. Mellons, Cardiff | - | 87 m² | - |
| 23, Ferntree Drive, St. Mellons, Cardiff | - | 59 m² | - |
| 24 Ferntree Drive, St Mellons, Cardiff | Freehold | 86 m² | £36,000 (1997) |
| 25, Ferntree Drive, St. Mellons, Cardiff | - | 45 m² | - |
| 27 Ferntree Drive, St. Mellons, Cardiff | - | 49 m² | - |
| 28 Ferntree Drive, St. Mellons, Cardiff | - | 95 m² | - |
| 29, Ferntree Drive, St. Mellons, Cardiff | - | 45 m² | - |
| 31, Ferntree Drive, St. Mellons, Cardiff | - | 48 m² | - |
| 33, Ferntree Drive, St. Mellons, Cardiff | - | 44 m² | - |
| 34 Ferntree Drive, St. Mellons, Cardiff | Freehold | 82 m² | £231,000 (2025) |
| 35 Ferntree Drive, St. Mellons, Cardiff | - | 47 m² | - |
| 36 Ferntree Drive, Trowbridge, St. Mellons | - | 74 m² | - |
| 37 Ferntree Drive, Trowbridge, St. Mellons | - | 85 m² | - |
| 38 Ferntree Drive, St. Mellons, Cardiff | - | 99 m² | - |
| 39, Ferntree Drive, St. Mellons, Cardiff | Freehold | 88 m² | £175,000 (2022) |
| 40 Ferntree Drive, St. Mellons, Cardiff | Freehold | 68 m² | £113,000 (2006) |
| 41 Ferntree Drive, St. Mellons, Cardiff | Freehold | 75 m² | £225,000 (2025) |
| 42 Ferntree Drive, Trowbridge, Cardiff, Cardiff | - | 82 m² | - |
| 46, Ferntree Drive, St. Mellons, Cardiff | Freehold | 87 m² | £16,905 (2000) |
| 50 Ferntree Drive, St. Mellons, Cardiff | - | 90 m² | - |
| 52, Ferntree Drive, St. Mellons, Cardiff | - | 89 m² | - |
| 54 Ferntree Drive, Trowbridge, Cardiff, Cardiff | Freehold | 86 m² | £220,000 (2026) |
