| 9, Castlegate Street, Harwich CO12 3HA | Terracedd | 3 | £175,000 | 2025-10-20 |
| 29b, Victoria Street, Harwich CO12 3AR | Flat | 2 | £109,000 | 2025-10-13 |
| Flat 4, 38, Cliff Road, Dovercourt CO12 3PP | Detached | 2 | £550,000 | 2025-10-09 |
| 6, Empire Road, Harwich CO12 3QA | Terracedd | 4 | £245,000 | 2025-10-06 |
| 24, Park Road, Harwich CO12 3BJ | Terracedd | 2 | £200,000 | 2025-10-03 |
| 84, Low Road, Harwich CO12 3TX | Terracedd | 2 | £227,500 | 2025-09-30 |
| 32, Brooklyn Road, Harwich CO12 3QE | Semi_Detached | 5 | £340,000 | 2025-09-29 |
| 13, Fronks Road, Harwich CO12 3RJ | Terracedd | 4 | £315,000 | 2025-09-26 |
| 1, Lee Road, Harwich CO12 3SJ | Detached | 3 | £300,000 | 2025-09-16 |
| 47, Barrack Lane, Harwich CO12 3NP | Detached | 3 | £435,000 | 2025-08-29 |
| 24, Elmhurst Road, Harwich CO12 3SA | Terracedd | 3 | £250,000 | 2025-08-28 |
| 5, Louvain Road, Harwich CO12 3SD | Detached | 4 | £400,000 | 2025-08-27 |
| 25, St Denis Close, Harwich CO12 3SX | Terracedd | - | £180,000 | 2025-08-22 |
| 33, Victoria Street, Harwich CO12 3AR | Terracedd | 4 | £245,000 | 2025-08-22 |
| 6, Brussels Close, Harwich CO12 3SF | Detached | - | £338,000 | 2025-08-18 |