| 1, Welbeck Avenue, Chadderton, Oldham | - | 101 m² | - |
| 2, Welbeck Avenue, Chadderton, Oldham | Leasehold | 72 m² | £84,000 (2014) |
| 4 Welbeck Avenue, Chadderton, Oldham | Leasehold | 106 m² | £102,000 (2013) |
| 5 Welbeck Avenue, Chadderton, Oldham | Freehold | 70 m² | £230,000 (2022) |
| 6 Welbeck Avenue, Chadderton, Oldham | Leasehold | 77 m² | £157,500 (2022) |
| 7, Welbeck Avenue, Chadderton, Oldham | - | 80 m² | - |
| 8 Welbeck Avenue, Chadderton, Oldham | Leasehold | 107 m² | £246,500 (2022) |
| 12 Welbeck Avenue, Chadderton, Oldham | Leasehold | 66 m² | £160,000 (2023) |
| 15 Welbeck Avenue, Chadderton, Chadderton | Leasehold | 90 m² | £200,000 (2021) |
| 17, Welbeck Avenue, Chadderton, Oldham | Leasehold | 65 m² | £66,950 (2002) |
| 18, Welbeck Avenue, Chadderton, Oldham | Leasehold | 83 m² | £172,000 (2024) |
| 19, Welbeck Avenue, Chadderton, Oldham | Leasehold | 66 m² | £130,000 (2018) |
| 20 Welbeck Avenue, Chadderton, Oldham | Leasehold | 69 m² | £205,000 (2023) |
| 21 Welbeck Avenue, Chadderton, Oldham | - | 77 m² | - |
| 22, Welbeck Avenue, Chadderton, Oldham | Leasehold | 65 m² | £82,000 (2010) |
| 23 Welbeck Avenue, Chadderton, Chadderton | Leasehold | 85 m² | £140,000 (2024) |
| 24 Welbeck Avenue, Chadderton, Oldham | Leasehold | 65 m² | £50,000 (2004) |
| 25 Welbeck Avenue, Chadderton, Oldham | Leasehold | 81 m² | £98,000 (2006) |
| 29, Welbeck Avenue, Chadderton, Oldham | Leasehold | 69 m² | £72,000 (2003) |
| 31 Welbeck Avenue, Chadderton, Chadderton | Leasehold | 65 m² | £116,000 (2021) |
| 33, Welbeck Avenue, Chadderton, Oldham | Leasehold | 85 m² | £96,000 (2017) |
| 35, Welbeck Avenue, Chadderton, Oldham | Leasehold | 72 m² | £104,000 (2017) |
| 37, Welbeck Avenue, Chadderton, Oldham | Leasehold | 80 m² | £130,000 (2019) |
| 43, Welbeck Avenue, Chadderton, Oldham | Leasehold | 80 m² | £59,995 (2002) |
| 45, Welbeck Avenue, Chadderton, Oldham | - | 60 m² | - |
| 49 Welbeck Avenue, Chadderton, Oldham | Leasehold | 68 m² | £164,000 (2025) |
