| 3, 7 Martello Place, Station Approach, Seaford BN25 2AS | Flat | 2 | £225,000 | 2026-03-25 |
| Flat 2, 2, Claremont Road, Seaford BN25 2AY | Flat | 2 | £192,500 | 2026-03-20 |
| 20, Crown Hill, Seaford BN25 2XJ | Detached | 4 | £775,000 | 2026-03-17 |
| Flat 18, Litlington Court, Surrey Road, Seaford BN25 2NZ | Flat | 0 | £150,000 | 2026-03-06 |
| 57, Marine Drive, Seaford BN25 2RU | Semi_Detached | - | £440,000 | 2026-03-06 |
| 37, Hawth Park Road, Seaford BN25 2RF | Detached | 3 | £400,000 | 2026-03-04 |
| 9, Eleanor Close, Seaford BN25 2XD | Detached | 4 | £435,000 | 2026-02-23 |
| 5, Station Road, Seaford BN25 2RB | Detached | 4 | £599,950 | 2026-02-12 |
| 16, St Peters Road, Seaford BN25 2HS | Detached | 4 | £790,000 | 2026-02-11 |
| 74, Rookery Way, Seaford BN25 2TD | Detached | - | £340,000 | 2026-02-09 |
| 53, Tudor Close, Seaford BN25 2LU | Detached | 4 | £540,000 | 2026-01-30 |
| 45, Hawth Park Road, Seaford BN25 2RF | Semi_Detached | 2 | £315,000 | 2026-01-29 |
| Flat 28, Merryfield Court, Marine Parade, Seaford BN25 2PN | Flat | 1 | £92,000 | 2026-01-22 |
| 3, Surrey Road, Seaford BN25 2NJ | Detached | - | £475,000 | 2026-01-19 |
| 19a, Belgrave Road, Seaford BN25 2EJ | Detached | 5 | £680,000 | 2026-01-19 |