| 1 Castle Court, Chancery Lane, Thrapston, Kettering | Leasehold | 58 m² | £179,995 (2017) |
| 2 Castle Court, Chancery Lane, Thrapston, Kettering | Leasehold | 58 m² | £192,500 (2023) |
| 3 Castle Court, Chancery Lane, Thrapston, Kettering | Leasehold | 58 m² | £210,000 (2024) |
| 4 Castle Court, Chancery Lane, Thrapston, Kettering | Leasehold | 58 m² | £230,000 (2025) |
| 5 Castle Court, Chancery Lane, Thrapston, Kettering | Leasehold | 57 m² | £171,595 (2017) |
| 6 Castle Court, Chancery Lane, Thrapston, Kettering | Leasehold | 58 m² | £195,000 (2024) |
| 7 Castle Court, Chancery Lane, Thrapston, Kettering | Leasehold | 68 m² | £230,000 (2025) |
| 8 Castle Court, Chancery Lane, Thrapston, Kettering | Leasehold | 58 m² | £190,000 (2025) |
| 9 Castle Court, Chancery Lane, Thrapston, Kettering | Leasehold | 51 m² | £200,000 (2024) |
| 10 Castle Court, Chancery Lane, Thrapston, Kettering | Leasehold | 54 m² | £169,995 (2017) |
| 11 Castle Court, Chancery Lane, Thrapston, Kettering | Leasehold | 54 m² | £195,000 (2022) |
| 12 Castle Court, Chancery Lane, Thrapston, Kettering | Leasehold | 58 m² | £156,000 (2025) |
| 13 Castle Court, Chancery Lane, Thrapston, Kettering | Leasehold | 58 m² | £145,596 (2016) |
| 14 Castle Court, Chancery Lane, Thrapston, Kettering | Leasehold | 49 m² | £83,997 (2016) |
| 15 Castle Court, Chancery Lane, Thrapston, Kettering | Leasehold | 83 m² | £270,000 (2025) |
| 16 Castle Court, Chancery Lane, Thrapston, Kettering | Leasehold | 58 m² | £220,000 (2026) |
| 17 Castle Court, Chancery Lane, Thrapston, Kettering | Leasehold | 58 m² | £176,000 (2022) |
| 18 Castle Court, Chancery Lane, Thrapston, Kettering | Leasehold | 57 m² | £184,495 (2016) |
| 19 Castle Court, Chancery Lane, Thrapston, Kettering | Leasehold | 58 m² | £184,495 (2016) |
| 20 Castle Court, Chancery Lane, Thrapston, Kettering | Leasehold | 58 m² | £184,000 (2023) |
| 21 Castle Court, Chancery Lane, Thrapston, Kettering | Leasehold | 58 m² | £190,000 (2024) |
| 22 Castle Court, Chancery Lane, Thrapston, Kettering | Leasehold | 68 m² | £240,000 (2019) |
| 23 Castle Court, Chancery Lane, Thrapston, Kettering | Leasehold | 58 m² | £179,995 (2016) |
| 24 Castle Court, Chancery Lane, Thrapston, Kettering | Leasehold | 51 m² | £182,495 (2016) |
| 25 Castle Court, Chancery Lane, Thrapston, Kettering | Leasehold | 54 m² | £198,000 (2024) |
| 26 Castle Court, Chancery Lane, Thrapston, Kettering | Leasehold | 54 m² | £185,000 (2021) |
| 27 Castle Court, Chancery Lane, Thrapston, Kettering | - | 58 m² | - |
| 28 Castle Court, Chancery Lane, Thrapston, Kettering | Leasehold | 58 m² | £184,995 (2017) |
| 29 Castle Court, Chancery Lane, Thrapston, Kettering | Leasehold | 70 m² | £170,000 (2024) |