| 1 Deal Street, Northampton | Leasehold | 47 m² | £115,000 (2025) |
| 2 Deal Street, Northampton | - | 53 m² | - |
| 3 Deal Street, Northampton | - | 53 m² | - |
| 4, Deal Street, Northampton | - | 55 m² | - |
| 6, Deal Street, Northampton | - | 52 m² | - |
| 7, Deal Street, Northampton | - | 48 m² | - |
| 9 Deal Street, Northampton | - | 47 m² | - |
| 11 Deal Street, Northampton | - | 53 m² | - |
| 12 Deal Street, Northampton | - | 53 m² | - |
| 13, Deal Street, Northampton | - | 58 m² | - |
| 14 Deal Street, Northampton | - | 53 m² | - |
| 15 Deal Street, Northampton | - | 53 m² | - |
| 16 Deal Street, Northampton | - | 53 m² | - |
| 17, Deal Street, Northampton | - | 46 m² | - |
| 18, Deal Street, Northampton | - | 48 m² | - |
| 19 Deal Street, Northampton | - | 53 m² | - |
| 20 Deal Street, Northampton | - | 53 m² | - |
| 21 Deal Street, Northampton | Leasehold | 56 m² | £68,000 (2014) |
| 22 Deal Street, Northampton | - | 47 m² | - |
| 23, Deal Street, Northampton | - | 44 m² | - |
| 24 Deal Street, Northampton | - | 53 m² | - |
| 25, Deal Street, Northampton | - | 95 m² | - |
| 26 Deal Street, Northampton | - | 94 m² | - |
| 27 Deal Street, Northampton | - | 91 m² | - |
| 28, Deal Street, Northampton | - | 97 m² | - |
| 29 Deal Street, Northampton | - | 53 m² | - |
| 30, Deal Street, Northampton | - | 44 m² | - |
| 31 Deal Street, Northampton | - | 44 m² | - |
| 32 Deal Street, Northampton | - | 48 m² | - |
| 33 Deal Street, Northampton | Leasehold | 44 m² | £61,000 (2010) |
| 34 Deal Street, Northampton | - | 54 m² | - |
| 35 Deal Street, Northampton | - | 53 m² | - |
| 36 Deal Street, Northampton | - | 53 m² | - |
| 37 Deal Street, Northampton | - | 45 m² | - |
| 39, Deal Street, Northampton | - | 54 m² | - |
| 40, Deal Street, Northampton | - | 50 m² | - |