| 1 Orchid Close, St. Mellons, Cardiff | Freehold | 59 m² | £43,000 (1998) |
| 2, Orchid Close, St. Mellons, Cardiff | Freehold | 86 m² | £183,500 (2017) |
| 3, Orchid Close, St. Mellons, Cardiff | Freehold | 51 m² | £103,000 (2018) |
| 5, Orchid Close, St. Mellons, Cardiff | Freehold | 49 m² | £172,500 (2022) |
| 7 Orchid Close, Trowbridge, Cardiff, Cardiff | Freehold | 60 m² | £130,000 (2014) |
| 8 Orchid Close, St. Mellons, Cardiff | Freehold | 57 m² | £138,500 (2017) |
| 10, Orchid Close, St. Mellons, Cardiff | Freehold | 50 m² | £104,500 (2014) |
| 11 Orchid Close, St. Mellons, Cardiff | Freehold | 46 m² | £117,000 (2023) |
| 12, Orchid Close, St. Mellons, Cardiff | Freehold | 50 m² | £158,000 (2024) |
| 13, Orchid Close, St. Mellons, Cardiff | - | 58 m² | - |
| 14 Orchid Close, St. Mellons, Cardiff | Freehold | 59 m² | £67,000 (2001) |
| 15 Orchid Close, St. Mellons, Cardiff | - | 58 m² | - |
| 16, Orchid Close, St. Mellons, Cardiff | Freehold | 59 m² | £106,000 (2009) |
| 17 Orchid Close, St. Mellons, Cardiff | Freehold | 60 m² | £138,000 (2016) |
| 18, Orchid Close, St. Mellons, Cardiff | Freehold | 61 m² | £139,000 (2017) |
| 19, Orchid Close, St. Mellons, Cardiff | Freehold | 70 m² | £120,000 (2015) |
| 20, Orchid Close, St. Mellons, Cardiff | Freehold | 58 m² | £116,000 (2012) |
| 21 Orchid Close, St. Mellons, Cardiff | Freehold | 50 m² | £106,000 (2018) |
| 22 Orchid Close, St. Mellons, Cardiff | - | 59 m² | - |
| 23, Orchid Close, St. Mellons, Cardiff | Freehold | 60 m² | £163,000 (2018) |
| 24, Orchid Close, St. Mellons, Cardiff | Freehold | 60 m² | £169,000 (2024) |
| 26 Orchid Close, St. Mellons, Cardiff | Freehold | 49 m² | £120,000 (2019) |
| 27, Orchid Close, St. Mellons, Cardiff | Freehold | 51 m² | £81,000 (2013) |
| 28, Orchid Close, St. Mellons, Cardiff | Freehold | 74 m² | £140,000 (2018) |
| 30 Orchid Close, St. Mellons, Cardiff | Freehold | 48 m² | £160,000 (2022) |
| 31 Orchid Close, St. Mellons, Cardiff | Freehold | 60 m² | £200,000 (2024) |
| 32 Orchid Close, St. Mellons, Cardiff | Freehold | 60 m² | £185,000 (2025) |
| 34, Orchid Close, St. Mellons, Cardiff | Freehold | 59 m² | £42,000 (1999) |
| 35, Orchid Close, St. Mellons, Cardiff | Freehold | 59 m² | £130,000 (2018) |
| 36, Orchid Close, St. Mellons, Cardiff | Freehold | 44 m² | £86,000 (2010) |
| 38, Orchid Close, St. Mellons, Cardiff | Freehold | 47 m² | £89,000 (2017) |