| 4, Lumsden Square, Seaham SR7 9HD | Semi_Detached | 2 | £102,000 | 2025-10-17 |
| 20, Matthews Road, Seaham SR7 9DG | Terracedd | - | £78,000 | 2025-10-17 |
| 77, Denewood, Seaham SR7 9BF | Terracedd | 2 | £96,000 | 2025-10-15 |
| 44, Bevan Square, Murton SR7 9HT | Semi_Detached | 3 | £100,000 | 2025-10-01 |
| 13, Gray Avenue, Seaham SR7 9PY | Semi_Detached | 2 | £80,000 | 2025-09-26 |
| 41, Dreswick Court, Seaham SR7 9NE | Flat | - | £284,000 | 2025-08-29 |
| 26, Station Road North, Seaham SR7 9RY | Semi_Detached | 3 | £192,000 | 2025-08-29 |
| 40, Grenaby Way, Seaham SR7 9GW | Semi_Detached | 2 | £53,000 | 2025-08-28 |
| 8, Dalby Grove, Seaham SR7 9GX | Semi_Detached | - | £193,000 | 2025-08-22 |
| 20, Burnip Road, Murton SR7 9EG | Semi_Detached | 3 | £81,500 | 2025-08-18 |
| 39, Grenaby Way, Seaham SR7 9GW | Flat | 2 | £82,000 | 2025-08-15 |
| 44, Church Lane, Seaham SR7 9RL | Terracedd | 2 | £128,000 | 2025-08-14 |
| 62, Station Estate North, Murton SR7 9SU | Semi_Detached | 3 | £115,000 | 2025-07-25 |
| 22, Broadoaks, Seaham SR7 9DL | Detached | 4 | £225,000 | 2025-07-25 |
| 60, Station Estate North, Seaham SR7 9SU | Semi_Detached | 3 | £92,500 | 2025-07-21 |