| Flat 1, 7 Castilian Street, Northampton, NN1 1JS | Jun 2026 | £120,000 | Flat / maisonette | Leasehold |
| 21 Castilian Street, Northampton, NN1 1JS | Apr 2026 | £330,000 | Other property | Freehold |
| 23 Castilian Street, Northampton, NN1 1JS | May 2025 | £235,000 | Other property | Freehold |
| 19 Castilian Street, Northampton, NN1 1JS | Mar 2025 | £225,000 | Flat / maisonette | Freehold |
| 9 Castilian Street, Northampton, NN1 1JS | Jan 2020 | £185,000 | Other property | Freehold |
| 5 Castilian Street, Northampton, NN1 1JS | Dec 2017 | £285,000 | Terraced | Freehold |
| Flat 2, 7 Castilian Street, Northampton, NN1 1JS | Jun 2017 | £99,450 | Flat / maisonette | Leasehold |
| Flat 3, 7 Castilian Street, Northampton, NN1 1JS | Mar 2016 | £113,500 | Flat / maisonette | Leasehold |
| 7 Castilian Street, Northampton, NN1 1JS | May 2015 | £197,000 | Terraced | Freehold |
| Flat 1, 7 Castilian Street, Northampton, NN1 1JS | May 2015 | £120,000 | Flat / maisonette | Leasehold |
| 15 Castilian Street, Northampton, NN1 1JS | Dec 2006 | £213,500 | Terraced | Freehold |
| Flat 8, Castilian Court, 17 Castilian Street, Northampton, NN1 1JS | Jan 2006 | £130,000 | Flat / maisonette | Leasehold |
| Flat 7, Castilian Court, 17 Castilian Street, Northampton, NN1 1JS | Jan 2006 | £145,000 | Flat / maisonette | Leasehold |
| Flat 5, Castilian Court, 17 Castilian Street, Northampton, NN1 1JS | Jan 2006 | £190,000 | Flat / maisonette | Leasehold |
| Flat 3, Castilian Court, 17 Castilian Street, Northampton, NN1 1JS | Jan 2006 | £145,000 | Flat / maisonette | Leasehold |
| Flat 14, Castilian Court, 17 Castilian Street, Northampton, NN1 1JS | Jan 2006 | £210,000 | Flat / maisonette | Leasehold |
| Flat 12, Castilian Court, 17 Castilian Street, Northampton, NN1 1JS | Jan 2006 | £145,000 | Flat / maisonette | Leasehold |
| Flat 9, Castilian Court, 17 Castilian Street, Northampton, NN1 1JS | Jan 2006 | £145,000 | Flat / maisonette | Leasehold |
| Flat 4, Castilian Court, 17 Castilian Street, Northampton, NN1 1JS | Jan 2006 | £130,000 | Flat / maisonette | Leasehold |
| Flat 10, Castilian Court, 17 Castilian Street, Northampton, NN1 1JS | Jan 2006 | £190,000 | Flat / maisonette | Leasehold |
| Flat 11, Castilian Court, 17 Castilian Street, Northampton, NN1 1JS | Nov 2005 | £190,000 | Flat / maisonette | Leasehold |
| Flat 13, Castilian Court, 17 Castilian Street, Northampton, NN1 1JS | Nov 2005 | £170,000 | Flat / maisonette | Leasehold |
| Flat 2, Castilian Court, 17 Castilian Street, Northampton, NN1 1JS | Nov 2005 | £170,000 | Flat / maisonette | Leasehold |
| Flat 6, Castilian Court, 17 Castilian Street, Northampton, NN1 1JS | Aug 2005 | £176,500 | Flat / maisonette | Leasehold |
| Flat 1, Castilian Court, 17 Castilian Street, Northampton, NN1 1JS | Jul 2005 | £140,000 | Flat / maisonette | Leasehold |