| 12A, Montagu Street, Kettering | Leasehold | 93 m² | £125,000 (2023) |
| 14A, Montagu Street, Kettering | Leasehold | 114 m² | £135,000 (2021) |
| 18A Montagu Street, Kettering | - | 110 m² | - |
| 20A, Montagu Street, Kettering | - | 55 m² | - |
| 24A, Montagu Street, Kettering | - | 35 m² | - |
| 24B, Montagu Street, Kettering | Leasehold | 32 m² | £73,000 (2024) |
| 26A Montagu Street, Kettering, Kettering | - | 39 m² | - |
| 26B, Montagu Street, Kettering | - | 40 m² | - |
| 30A Montagu Street, Kettering, Kettering | - | 56 m² | - |
| 50A Montagu Street, Kettering | - | 57 m² | - |
| 52A Montagu Street, Kettering | - | 62 m² | - |
| Flat 1, 6-10, Montagu Street, Kettering | Leasehold | 51 m² | £82,500 (2021) |
| Flat 2, 6-10, Montagu Street, Kettering | Leasehold | 47 m² | £105,000 (2019) |
| Flat 3, 6-10, Montagu Street, Kettering | Leasehold | 58 m² | £74,000 (2021) |
| Flat 4, 6-10, Montagu Street, Kettering | Leasehold | 45 m² | £78,000 (2021) |
| Flat 5, 6-10, Montagu Street, Kettering | Leasehold | 35 m² | £67,000 (2025) |
| Flat 6, 6-10, Montagu Street, Kettering | Leasehold | 42 m² | £67,500 (2021) |
| Flat 7, 6-10, Montagu Street, Kettering | Leasehold | 42 m² | £67,000 (2021) |
| Flat 8, 6-10, Montagu Street, Kettering | Leasehold | 52 m² | £80,000 (2021) |
| Flat 9, 6-10, Montagu Street, Kettering | Leasehold | 46 m² | £77,500 (2021) |
| Flat Above, 16A Montagu Street, Kettering | Freehold | 101 m² | £172,000 (2020) |
| Top Flat, 4 Montagu Street, Kettering | Freehold | 70 m² | £200,000 (2023) |
