February 1974 General Election - Sidcup
| Year | 1974 |
| General election | February 1974 General Election |
| Constituency | Sidcup |
| Turnout | 84.9% |
Results
| Candidate | Party | Votes |
| Heath, Edward | Conservative | 20,448 |
| Hargrave, Colin | Labour | 10,750 |
| Moxon, Oliver | Liberal | 9,847 |
| Bennett, Donald | Anti-EEC | 613 |