| Year: | 1974 |
|---|---|
| General election: | October 1974 General Election |
| Constituency: | Finchley |
| Turnout: | 69.5% |
Results
| Candidate | Party | Votes |
| Thatcher, Margaret | Conservative | 16498 |
| O'Connor, Martin | Labour | 12587 |
| Brass, Laurence | Liberal | 7384 |
| Godfrey, Janet | National Front | 993 |