| 1 Rock Street, Wellingborough | Freehold | 112 m² | £255,000 (2022) |
| 3, Rock Street, Wellingborough | Leasehold | 63 m² | £140,000 (2021) |
| 3A, Rock Street, Wellingborough | Leasehold | 72 m² | £77,000 (2012) |
| 4 Rock Street, Wellingborough | Freehold | 77 m² | £140,000 (2005) |
| 5, Rock Street, Wellingborough | Freehold | 143 m² | £230,000 (2017) |
| 5A, Rock Street, Wellingborough | - | 59 m² | - |
| 5B, Rock Street, Wellingborough | - | 75 m² | - |
| 6, Rock Street, Wellingborough | Leasehold | 51 m² | £28,000 (2001) |
| 6A Rock Street, Wellingborough | Leasehold | 46 m² | £82,250 (2007) |
| 7 Rock Street, Wellingborough | Freehold | 124 m² | £212,000 (2024) |
| 7A, Rock Street, Wellingborough | Freehold | 132 m² | £235,000 (2019) |
| 8 Rock Street, Wellingborough | Freehold | 124 m² | £62,995 (1998) |
| 10 Rock Street, Wellingborough | Freehold | 118 m² | £36,000 (1998) |
| 13, Rock Street, Wellingborough | Freehold | 119 m² | £92,500 (2013) |
| 17 Rock Street, Wellingborough | Freehold | 85 m² | £95,000 (2013) |
| 18 Rock Street, Wellingborough | Freehold | 86 m² | £63,011 (2002) |
| 22, Rock Street, Wellingborough | Freehold | 125 m² | £97,500 (2010) |
| Flat 1, 19-21 Rock Street, Wellingborough | - | 74 m² | - |
| Flat 2, 19-21 Rock Street, Wellingborough | Freehold | 39 m² | £64,000 (2001) |
| Flat 3, 19-21 Rock Street, Wellingborough | - | 41 m² | - |
| Flat 4, 19-21 Rock Street, Wellingborough | - | 43 m² | - |
| Flat 5, 19-21 Rock Street, Wellingborough | - | 64 m² | - |
| Flat 6, 19-21 Rock Street, Wellingborough | - | 37 m² | - |
| Flat 7, 19-21 Rock Street, Wellingborough | - | 37 m² | - |
| Flat 8, 19-21 Rock Street, Wellingborough | - | 42 m² | - |
| Flat 9, 19-21 Rock Street, Wellingborough | Freehold | 39 m² | £22,500 (1996) |
| Flat 10, 19-21 Rock Street, Wellingborough | - | 41 m² | - |
| Flat 11, 19-21 Rock Street, Wellingborough | - | 43 m² | - |
| Flat 12, 19-21 Rock Street, Wellingborough | - | 64 m² | - |
| Flat 13, 19-21 Rock Street, Wellingborough | - | 37 m² | - |
| Flat 14, 19-21 Rock Street, Wellingborough | - | 37 m² | - |
| Flat 15, 19-21 Rock Street, Wellingborough | - | 42 m² | - |
| Flat 16, 19-21 Rock Street, Wellingborough | - | 39 m² | - |
| Flat 17, 19-21 Rock Street, Wellingborough | - | 41 m² | - |
| Flat 18, 19-21 Rock Street, Wellingborough | - | 43 m² | - |
| Flat 19, 19-21 Rock Street, Wellingborough | - | 64 m² | - |
| Flat 20, 19-21 Rock Street, Wellingborough | - | 37 m² | - |
| Flat 21, 19-21 Rock Street, Wellingborough | - | 37 m² | - |
| Flat 22, 19-21 Rock Street, Wellingborough | - | 42 m² | - |
| Flat 23, 19-21 Rock Street, Wellingborough | - | 70 m² | - |
| Flat 24, 19-21 Rock Street, Wellingborough | - | 76 m² | - |