| 1, West Street, Welford, Northampton | Freehold | 219 m² | £246,500 (2006) |
| 6, West Street, Welford, Northampton | Freehold | 134 m² | £273,000 (2010) |
| 7 West Street, Welford, Northampton | Freehold | 51 m² | £210,000 (2022) |
| 8, West Street, Welford, Northampton | Freehold | 119 m² | £250,000 (2017) |
| 11 West Street, Welford, Northampton | Freehold | 51 m² | £91,000 (2010) |
| 13, West Street, Welford, Northampton | Freehold | 59 m² | £115,000 (2005) |
| 14, West Street, Welford, Northampton | Freehold | 95 m² | £230,000 (2021) |
| 15, Macon Close, Northampton | - | 141 m² | - |
| 16, West Street, Welford, Northampton | Freehold | 136 m² | £385,000 (2019) |
| 17, West Street, Welford, Northampton | Freehold | 116 m² | £360,000 (2019) |
| 18 West Street, Welford, Northampton | Freehold | 66 m² | £92,500 (2010) |
| 19, West Street, Welford, Northampton | Freehold | 161 m² | £235,000 (2015) |
| 20, West Street, Welford, Northampton | Freehold | 52 m² | £120,000 (2017) |
| 21 West Street, Welford, Welford | Freehold | 115 m² | £375,000 (2021) |
| 22, West Street, Welford, Northampton | Freehold | 72 m² | £190,000 (2019) |
| 23 West Street, Welford, Northampton | Freehold | 142 m² | £450,000 (2024) |
| 24, West Street, Welford, Northampton | Freehold | 103 m² | £240,000 (2018) |
| 26 West Street, Welford, Northampton | Freehold | 76 m² | £219,950 (2015) |
| 26A West Street, Welford, Northampton | Freehold | 121 m² | £400,000 (2021) |
| 29, West Street, Welford, Northampton | - | 185 m² | - |
| 32 West Street, Welford, Northampton | - | 229 m² | - |
| 33, West Street, Welford, Northampton | Freehold | 125 m² | £290,000 (2018) |
| 35, West Street, Welford, Northampton | - | 81 m² | - |
| 36 West Street, Welford, Northampton | Freehold | 165 m² | £390,000 (2020) |
| 37, West Street, Welford, Northampton | Freehold | 129 m² | £307,000 (2019) |
| 38, West Street, Welford, Northampton | Freehold | 134 m² | £349,000 (2016) |
| 42 West Street, Welford | - | 130 m² | - |
| 43 West Street, Welford, Northampton | Freehold | 136 m² | £348,655 (2026) |
| 51, West Street, Welford, Northampton | Freehold | 124 m² | £212,500 (2013) |
| 55 West Street, Welford, Northampton | - | 77 m² | - |
| 57 West Street, Welford, Northampton | - | 64 m² | - |
| 59 West Street, Welford, Northampton | - | 64 m² | - |
| 61, West Street, Welford, Northampton | - | 63 m² | - |
| 63 West Street, Welford, Northampton | - | 64 m² | - |
| 67, West Street, Welford, Northampton | Freehold | 147 m² | £435,000 (2017) |
| 79, West Street, Welford, Northampton | Freehold | 171 m² | £325,000 (2013) |
| 83, West Street, Welford, Northampton | - | 189 m² | - |
| Cottage School House, West Street, Welford, Northampton | Freehold | 55 m² | £100,000 (2008) |
| Oakleigh, West Street, Welford, Northampton | Freehold | 146 m² | £385,000 (2019) |
| The Annexe, 4 West Street, Welford, Northampton | Freehold | 50 m² | £585,000 (2021) |
| The Engine Cottage, 4 West Street, Welford, Welford | - | 205 m² | - |