| The Green, Main Road, Horncastle LN9 6JQ | Detached | - | £334,600 | 2026-05-08 |
| 60, Queen Street, Horncastle LN9 6BG | Semi_Detached | 3 | £210,000 | 2026-04-24 |
| 67, Winceby Gardens, Horncastle LN9 6PJ | Semi_Detached | 3 | £190,000 | 2026-04-01 |
| 46a October Cottage, South Street, Horncastle LN9 6EF | Detached | 2 | £130,000 | 2026-03-25 |
| 1, Fairfax Close, Horncastle LN9 6RD | Detached | - | £250,000 | 2026-03-20 |
| 38, Lodington Court, Horncastle LN9 6RZ | Semi_Detached | 3 | £180,000 | 2026-03-20 |
| 34 Croft House, Queen Street, Horncastle LN9 6BG | Detached | 5 | £355,500 | 2026-03-20 |
| 13, Cowling Close, Horncastle LN9 6QY | Terracedd | 2 | £159,000 | 2026-03-13 |
| 61, Spilsby Road, Horncastle LN9 6AW | Terracedd | 4 | £190,000 | 2026-02-20 |
| 90, Banovallum Gardens, Horncastle LN9 6RF | Detached | 3 | £239,950 | 2026-02-13 |
| 6, Wesley Way, Horncastle LN9 6RY | Detached | 3 | £270,000 | 2026-02-06 |
| The Satchels, Ings Lane, Belchford LN9 6LP | Detached | 5 | £462,500 | 2026-02-04 |
| 2, Johnson Drive, Horncastle LN9 6RS | Terracedd | 2 | £175,000 | 2026-01-28 |
| 5 Booth House, Cagthorpe, Horncastle LN9 6DZ | Terracedd | 3 | £172,500 | 2026-01-23 |
| 109, Foundry Street, Horncastle LN9 6AG | Terracedd | 2 | £112,000 | 2026-01-16 |