| 4, Baker Street, Irthlingborough, Wellingborough | Freehold | 145 m² | £235,000 (2014) |
| 6, Baker Street, Irthlingborough, Wellingborough | - | 61 m² | - |
| 8, Baker Street, Irthlingborough, Wellingborough | - | 42 m² | - |
| 10, Baker Street, Irthlingborough, Wellingborough | - | 54 m² | - |
| 11, Baker Street, Irthlingborough, Wellingborough | Freehold | 160 m² | £190,000 (2015) |
| 12 Baker Street, Irthlingborough, Wellingborough | - | 59 m² | - |
| 13, Baker Street, Irthlingborough, Wellingborough | Freehold | 51 m² | £170,000 (2022) |
| 15, Baker Street, Irthlingborough, Wellingborough | - | 49 m² | - |
| 17, Baker Street, Irthlingborough, Wellingborough | Freehold | 52 m² | £47,500 (2002) |
| 19, Baker Street, Irthlingborough, Wellingborough | - | 49 m² | - |
| 21, Baker Street, Irthlingborough, Wellingborough | Freehold | 49 m² | £133,000 (2020) |
| 22, Baker Street, Irthlingborough, Wellingborough | Freehold | 60 m² | £110,000 (2021) |
| 23, Baker Street, Irthlingborough, Wellingborough | Freehold | 56 m² | £154,500 (2024) |
| 24, Baker Street, Irthlingborough, Wellingborough | Freehold | 64 m² | £116,500 (2010) |
| 25, Baker Street, Irthlingborough, Wellingborough | Freehold | 82 m² | £120,000 (2012) |
| 26, Baker Street, Irthlingborough, Wellingborough | - | 64 m² | - |
| 28, Baker Street, Irthlingborough, Wellingborough | - | 42 m² | - |
| 29, Baker Street, Irthlingborough, Wellingborough | Freehold | 128 m² | £110,000 (2014) |
| 30 Baker Street, Irthlingborough, Wellingborough | - | 64 m² | - |
| 31, Baker Street, Irthlingborough, Wellingborough | Freehold | 74 m² | £57,000 (2001) |
| 32 Baker Street, Irthlingborough, Wellingborough | Leasehold | 63 m² | £117,000 (2026) |
| 34 Baker Street, Irthlingborough, Wellingborough | - | 63 m² | - |
| 36, Baker Street, Irthlingborough, Wellingborough | - | 64 m² | - |
| 37, Baker Street, Irthlingborough, Wellingborough | Freehold | 84 m² | £152,000 (2017) |
| 38 Baker Street, Irthlingborough, Wellingborough | - | 63 m² | - |
| 39, Baker Street, Irthlingborough, Wellingborough | Freehold | 115 m² | £88,000 (2014) |
| 40, Baker Street, Irthlingborough, Wellingborough | - | 42 m² | - |
| 41 Baker Street, Irthlingborough, Wellingborough | - | 79 m² | - |
| 42 Baker Street, Irthlingborough, Wellingborough | - | 63 m² | - |
| 44 Baker Street, Irthlingborough, Wellingborough | - | 63 m² | - |
| 48, Baker Street, Irthlingborough, Wellingborough | - | 63 m² | - |