1983 General Election - Castle Point
| Year | 1983 |
| General election | 1983 General Election |
| Constituency | Castle Point |
| Turnout | 71.3% |
Results
| Candidate | Party | Votes |
| Braine, Bernard | Conservative | 26,730 |
| Bastow, Anne | Social Democratic | 11,313 |
| Cunningham, L | Labour | 7,621 |