| 1 Wellingford Avenue, Widnes | - | 67 m² | - |
| 3 Wellingford Avenue, Halebank, Widnes | - | 71 m² | - |
| 4, Wellingford Avenue, Widnes | Leasehold | 70 m² | £105,000 (2019) |
| 5 Wellingford Avenue, Halebank, Widnes | - | 71 m² | - |
| 7 Wellingford Avenue, Halebank, Widnes | - | 71 m² | - |
| 9, Wellingford Avenue, Widnes | Leasehold | 82 m² | £137,000 (2007) |
| 10, Wellingford Avenue, Widnes | Leasehold | 69 m² | £158,000 (2024) |
| 12 Wellingford Avenue, Widnes | Leasehold | 81 m² | £155,000 (2025) |
| 15 Wellingford Avenue, Widnes, Widnes | Leasehold | 66 m² | £133,000 (2023) |
| 16, Wellingford Avenue, Widnes | Leasehold | 71 m² | £118,000 (2016) |
| 18, Wellingford Avenue, Widnes | Leasehold | 67 m² | £115,000 (2019) |
| 19, Wellingford Avenue, Widnes | Leasehold | 70 m² | £131,850 (2007) |
| 20 Wellingford Avenue, Halebank, Widnes | - | 76 m² | - |
| 21 Wellingford Avenue, Widnes | Leasehold | 42 m² | £39,999 (2016) |
| 22, Wellingford Avenue, Widnes | Freehold | 70 m² | £108,000 (2016) |
| 24, Wellingford Avenue, Widnes | Leasehold | 39 m² | £111,500 (2017) |
| 25, Wellingford Avenue, Widnes | Leasehold | 75 m² | £105,000 (2019) |
| 26 Wellingford Avenue, Widnes | Leasehold | 76 m² | £165,000 (2025) |
| 27, Wellingford Avenue, Widnes | Leasehold | 51 m² | £120,000 (2022) |
| 28, Wellingford Avenue, Widnes | Leasehold | 77 m² | £125,536 (2008) |
| 29, Wellingford Avenue, Widnes | Leasehold | 75 m² | £135,000 (2021) |
| 30 Wellingford Avenue, Widnes | Leasehold | 70 m² | £155,000 (2022) |
| 31, Wellingford Avenue, Widnes | Leasehold | 49 m² | £93,000 (2019) |
| 32 Wellingford Avenue, Widnes, Widnes | Leasehold | 70 m² | £150,000 (2023) |
| 33 Wellingford Avenue, Widnes | Leasehold | 58 m² | £108,000 (2015) |
| 35, Wellingford Avenue, Widnes | Leasehold | 39 m² | £55,000 (2021) |
| 37 Wellingford Avenue, Widnes | Leasehold | 74 m² | £135,850 (2007) |
| 41 Wellingford Avenue, Widnes | Leasehold | 68 m² | £75,000 (2013) |
| 43, Wellingford Avenue, Widnes | Leasehold | 68 m² | £80,000 (2013) |
| 45 Wellingford Avenue, Widnes | Leasehold | 74 m² | £120,000 (2022) |
| 47 Wellingford Avenue, Halebank, Widnes | - | 72 m² | - |
| 49 Wellingford Avenue, Halebank, Widnes | - | 72 m² | - |
| 55, Wellingford Avenue, Widnes | Leasehold | 66 m² | £136,252 (2007) |