Seaford South
6th May 2021
Council
Previous Results
7 May 2026
| LD | Carolyn Lambert ★ | 2,439 | 55.0% |
| Ref | Bill Payne | 1,019 | 23.0% |
| Grn | Becky Francomb | 474 | 10.7% |
| Con | Tam Large | 391 | 8.8% |
| Lab | Christopher Purser | 108 | 2.4% |
4 May 2017
| LD | Carolyn Lambert ★ | 1,670 | 44.9% |
| Con | Sam Adeniji | 1,494 | 40.2% |
| Lab | Steve Floor | 277 | 7.5% |
| UKI | Pete Leeming | 172 | 4.6% |
| Grn | Emily O'Brien | 105 | 2.8% |