| 1 Bay Tree Avenue, Sketty, Swansea, Swansea | Leasehold | 62 m² | £115,000 (2021) |
| 2 Bay Tree Avenue, Sketty, Swansea | Leasehold | 63 m² | £93,000 (2022) |
| 3 Bay Tree Avenue, Sketty, Swansea | - | 43 m² | - |
| 4, Bay Tree Avenue, Sketty, Swansea | - | 44 m² | - |
| 5, Bay Tree Avenue, Sketty, Swansea | - | 32 m² | - |
| 6 Bay Tree Avenue, Sketty, Swansea | Leasehold | 59 m² | £43,000 (1999) |
| 7, Bay Tree Avenue, Sketty, Swansea | - | 45 m² | - |
| 8, Bay Tree Avenue, Sketty, Swansea | - | 44 m² | - |
| 9, Bay Tree Avenue, Sketty, Swansea | - | 44 m² | - |
| 10, Bay Tree Avenue, Sketty, Swansea | Freehold | 69 m² | £166,000 (2024) |
| 13, Bay Tree Avenue, Sketty, Swansea | - | 45 m² | - |
| 14 Bay Tree Avenue, Sketty, Swansea | Freehold | 70 m² | £170,000 (2025) |
| 15 Bay Tree Avenue, Sketty, Swansea | Leasehold | 61 m² | £107,500 (2024) |
| 16, Bay Tree Avenue, Sketty, Swansea | Freehold | 69 m² | £127,500 (2018) |
| 17, Bay Tree Avenue, Sketty, Swansea | Freehold | 81 m² | £145,100 (2018) |
| 19, Bay Tree Avenue, Sketty, Swansea | Freehold | 60 m² | £119,000 (2016) |
| 21 Bay Tree Avenue, Sketty, Swansea | Freehold | 124 m² | £270,000 (2023) |
| 23 Bay Tree Avenue, Sketty, Swansea | Freehold | 77 m² | £185,000 (2023) |
| 24 Bay Tree Avenue, Sketty, Swansea | Freehold | 74 m² | £160,000 (2022) |
| 25 Bay Tree Avenue, Sketty, Swansea | - | 78 m² | - |
| 26, Bay Tree Avenue, Sketty, Swansea | Freehold | 73 m² | £134,250 (2018) |
| 27, Bay Tree Avenue, Sketty, Swansea | - | 84 m² | - |
| 28, Bay Tree Avenue, Sketty, Swansea | Freehold | 68 m² | £93,500 (2013) |
| 29 Bay Tree Avenue, Sketty, Swansea | Freehold | 81 m² | £130,000 (2022) |
| 30 Bay Tree Avenue, Sketty, Swansea | - | 92 m² | - |
| 32 Bay Tree Avenue, Sketty, Swansea | - | 44 m² | - |
| 33 Bay Tree Avenue, Sketty, Swansea | - | 76 m² | - |
| 34, Bay Tree Avenue, Sketty, Swansea | - | 55 m² | - |
| 36, Bay Tree Avenue, Sketty, Swansea | - | 44 m² | - |
| 38, Bay Tree Avenue, Sketty, Swansea | - | 62 m² | - |