| 1, Locke Grove, St. Mellons, Cardiff | Freehold | 72 m² | £265,000 (2024) |
| 2, Locke Grove, St. Mellons, Cardiff | Freehold | 61 m² | £185,000 (2020) |
| 3 Locke Grove, St. Mellons, Cardiff | Freehold | 86 m² | £278,000 (2025) |
| 4, Locke Grove, St. Mellons, Cardiff | Freehold | 60 m² | £200,500 (2022) |
| 5 Locke Grove, St. Mellons, Cardiff | Freehold | 72 m² | £249,500 (2022) |
| 6 Locke Grove, St. Mellons, Cardiff | Freehold | 60 m² | £210,000 (2024) |
| 8 Locke Grove, St. Mellons, Cardiff | Freehold | 60 m² | £132,000 (2014) |
| 9 Locke Grove, St. Mellons, Cardiff | Freehold | 65 m² | £123,000 (2006) |
| 10, Locke Grove, St. Mellons, Cardiff | Freehold | 62 m² | £164,000 (2017) |
| 11 Locke Grove, St. Mellons, Cardiff | Freehold | 54 m² | £59,250 (2000) |
| 13 Locke Grove, St. Mellons, Cardiff | Freehold | 52 m² | £163,000 (2021) |
| 14 Locke Grove, St. Mellons, Cardiff | Freehold | 59 m² | £185,000 (2024) |
| 16 Locke Grove, St. Mellons, Cardiff | Freehold | 73 m² | £198,000 (2024) |
| 17 Locke Grove, St. Mellons, Cardiff | Freehold | 72 m² | £230,000 (2021) |
| 18, Locke Grove, St. Mellons, Cardiff | Freehold | 61 m² | £188,000 (2020) |
| 19 Locke Grove, Trowbridge, Cardiff, Cardiff | Freehold | 72 m² | £190,000 (2021) |
| 20, Locke Grove, St. Mellons, Cardiff | Freehold | 61 m² | £144,500 (2017) |
| 21, Locke Grove, St. Mellons, Cardiff | Freehold | 61 m² | £60,000 (2002) |
| 22 Locke Grove, St. Mellons, Cardiff | Freehold | 59 m² | £112,950 (2005) |
| 24 Locke Grove, Trowbridge, Cardiff, Cardiff | Freehold | 60 m² | £174,950 (2021) |
| 25, Locke Grove, St. Mellons, Cardiff | Freehold | 61 m² | £124,999 (2013) |
| 26, Locke Grove, St. Mellons, Cardiff | Freehold | 60 m² | £137,000 (2019) |
| 27 Locke Grove, St. Mellons, Cardiff | Freehold | 73 m² | £275,000 (2025) |
| 28, Locke Grove, St. Mellons, Cardiff | Freehold | 61 m² | £205,000 (2023) |
| 29 Locke Grove, St. Mellons, Cardiff | Freehold | 67 m² | £125,000 (2006) |
| 31, Locke Grove, St. Mellons, Cardiff | Freehold | 61 m² | £118,000 (2013) |
| 35, Locke Grove, St. Mellons, Cardiff | Freehold | 72 m² | £275,000 (2025) |