| 1 Fairhaven Close, St. Mellons, Cardiff | Freehold | 23 m² | £120,000 (2025) |
| 2, Fairhaven Close, St. Mellons, Cardiff | Freehold | 81 m² | £225,000 (2019) |
| 3, Fairhaven Close, St. Mellons, Cardiff | Freehold | 25 m² | £135,000 (2023) |
| 5 Fairhaven Close, St. Mellons, Cardiff | Freehold | 62 m² | £130,000 (2015) |
| 6 Fairhaven Close, St. Mellons, Cardiff | Freehold | 80 m² | £300,000 (2025) |
| 7 Fairhaven Close, Trowbridge, Cardiff, Cardiff | Freehold | 40 m² | £130,000 (2021) |
| 8, Fairhaven Close, St. Mellons, Cardiff | Freehold | 56 m² | £192,506 (2022) |
| 10, Fairhaven Close, St. Mellons, Cardiff | Freehold | 55 m² | £130,000 (2020) |
| 11 Fairhaven Close, St. Mellons, Cardiff | Freehold | 55 m² | £188,000 (2024) |
| 14 Fairhaven Close, St. Mellons, Cardiff | Freehold | 57 m² | £170,050 (2021) |
| 15 Fairhaven Close, Trowbridge, Cardiff, Cardiff | Freehold | 56 m² | £124,000 (2017) |
| 17, Fairhaven Close, St. Mellons, Cardiff | Leasehold | 40 m² | £87,500 (2022) |
| 18, Fairhaven Close, St. Mellons, Cardiff | Freehold | 71 m² | £42,000 (2000) |
| 19 Fairhaven Close, St. Mellons, Cardiff | Leasehold | 40 m² | £85,500 (2017) |
| 20 Fairhaven Close, St. Mellons, Cardiff | Freehold | 61 m² | £185,000 (2023) |
| 21 Fairhaven Close, St. Mellons, Cardiff | Leasehold | 25 m² | £85,000 (2025) |
| 22 Fairhaven Close, St. Mellons, Cardiff | Freehold | 55 m² | £162,500 (2025) |
| 23 Fairhaven Close, St. Mellons, Cardiff | Leasehold | 25 m² | £36,000 (2003) |
| 24, Fairhaven Close, St. Mellons, Cardiff | Freehold | 100 m² | £198,000 (2019) |
| 25, Fairhaven Close, St. Mellons, Cardiff | Leasehold | 25 m² | £40,000 (2004) |
| 26 Fairhaven Close, St. Mellons, Cardiff | Freehold | 54 m² | £133,500 (2018) |
| 27 Fairhaven Close, St. Mellons, Cardiff | Leasehold | 25 m² | £39,500 (2009) |
| 28, Fairhaven Close, St. Mellons, Cardiff | Freehold | 40 m² | £104,000 (2007) |
| 29, Fairhaven Close, St. Mellons, Cardiff | Leasehold | 25 m² | £56,000 (2016) |
| 30, Fairhaven Close, St. Mellons, Cardiff | Freehold | 40 m² | £66,950 (2004) |
| 31, Fairhaven Close, St. Mellons, Cardiff | Leasehold | 25 m² | £65,000 (2026) |
| 32 Fairhaven Close, St. Mellons, Cardiff | Freehold | 61 m² | £185,000 (2021) |
| 33 Fairhaven Close, St. Mellons, Cardiff | Leasehold | 40 m² | £103,000 (2024) |
| 34 Fairhaven Close, St. Mellons, Cardiff | Freehold | 51 m² | £190,000 (2025) |
| 35 Fairhaven Close, St. Mellons, Cardiff | Leasehold | 40 m² | £89,000 (2007) |
| 36, Fairhaven Close, St. Mellons, Cardiff | Freehold | 71 m² | £120,000 (2017) |
| 40 Fairhaven Close, St. Mellons, Cardiff | Leasehold | 39 m² | £61,500 (2003) |
| 42 Fairhaven Close, St. Mellons, Cardiff | Leasehold | 41 m² | £37,500 (2001) |
| 44 Fairhaven Close, Trowbridge, Cardiff, Cardiff | Leasehold | 24 m² | £55,000 (2005) |
| 46, Fairhaven Close, St. Mellons, Cardiff | Leasehold | 25 m² | £60,000 (2016) |
| 48 Fairhaven Close, St. Mellons, Cardiff | Leasehold | 24 m² | £57,950 (2005) |
| 50, Fairhaven Close, St. Mellons, Cardiff | Leasehold | 24 m² | £32,500 (2002) |
| 52, Fairhaven Close, St. Mellons, Cardiff | Leasehold | 24 m² | £51,000 (2005) |
| 56 Fairhaven Close, St. Mellons, Cardiff | Leasehold | 40 m² | £84,500 (2017) |
| 58 Fairhaven Close, St. Mellons, Cardiff | Leasehold | 40 m² | £75,000 (2010) |