1970 General Election - Kensington North
| Year | 1970 |
| General election | 1970 General Election |
| Constituency | Kensington North |
| Turnout | 57.4% |
Results
| Candidate | Party | Votes |
| Douglas-Mann, Bruce | Labour | 13,175 |
| Brittan, Leon | Conservative | 9,792 |
| Spencer, P | Liberal | 1,990 |