| 1 Roma House, Vellacott Close, Cardiff | Leasehold | 59 m² | £115,000 (2014) |
| 2 Roma House, Vellacott Close, Cardiff | Leasehold | 76 m² | £160,000 (2022) |
| 3 Roma House, Vellacott Close, Cardiff | Leasehold | 65 m² | £158,000 (2026) |
| 4 Roma House, Vellacott Close, Cardiff | Leasehold | 72 m² | £215,000 (2024) |
| 5 Roma House, Vellacott Close, Cardiff | - | 65 m² | - |
| 7 Roma House, Vellacott Close, Cardiff | Leasehold | 63 m² | £124,000 (2017) |
| 8 Roma House, Vellacott Close, Cardiff | Leasehold | 86 m² | £156,500 (2016) |
| 9 Roma House, Vellacott Close, Cardiff | Leasehold | 63 m² | £162,000 (2020) |
| 10 Roma House, Vellacott Close, Cardiff | Leasehold | 59 m² | £152,500 (2018) |
| 11 Roma House, Vellacott Close, Cardiff | Leasehold | 63 m² | £140,000 (2015) |
| 12 Roma House, Vellacott Close, Cardiff | Leasehold | 66 m² | £148,000 (2017) |
| 13 Roma House, Vellacott Close, Cardiff | Leasehold | 62 m² | £167,200 (2025) |
| 14 Roma House, Vellacott Close, Cardiff | Leasehold | 65 m² | £138,500 (2011) |
| 15 Roma House, Vellacott Close, Cardiff | Leasehold | 57 m² | £145,000 (2005) |
| 16 Roma House, Vellacott Close, Cardiff | Leasehold | 71 m² | £214,500 (2025) |
| 17 Roma House, Vellacott Close, Butetown, Cardiff | Leasehold | 62 m² | £114,950 (2002) |
| 18 Roma House, Vellacott Close, Cardiff | Leasehold | 57 m² | £175,625 (2022) |
| 19 Roma House, Vellacott Close, Cardiff | Leasehold | 63 m² | £163,000 (2021) |
| 20 Roma House, Vellacott Close, Butetown, Cardiff | Leasehold | 66 m² | £200,000 (2024) |
| 21 Roma House, Vellacott Close, Cardiff | Leasehold | 58 m² | £182,000 (2021) |
| 22 Roma House, Vellacott Close, Butetown, Cardiff | Leasehold | 72 m² | £186,000 (2023) |
| 23 Roma House, Vellacott Close, Cardiff | - | 63 m² | - |
| 24 Roma House, Vellacott Close, Cardiff | Leasehold | 72 m² | £156,000 (2014) |
| 25 Roma House, Vellacott Close, Cardiff | Leasehold | 62 m² | £116,950 (2002) |
| 26 Roma House, Vellacott Close, Cardiff | Leasehold | 64 m² | £182,500 (2025) |
| 27 Roma House, Vellacott Close, Cardiff | Leasehold | 59 m² | £195,000 (2023) |
| 28 Roma House, Vellacott Close, Cardiff | Leasehold | 59 m² | £180,000 (2024) |
| 29 Roma House, Vellacott Close, Cardiff | Leasehold | 57 m² | £205,000 (2025) |
| 30 Roma House, Vellacott Close, Cardiff | Leasehold | 83 m² | £210,000 (2022) |
| 31 Roma House, Vellacott Close, Cardiff | Leasehold | 63 m² | £130,000 (2009) |
| 32 Roma House, Vellacott Close, Cardiff | Leasehold | 72 m² | £182,000 (2022) |