1950 General Election - Chislehurst
| Year | 1950 |
| General election | 1950 General Election |
| Constituency | Chislehurst |
| Turnout | 86.3% |
Results
| Candidate | Party | Votes |
| Hornsby-Smith, Margaret Patricia | Conservative | 25,215 |
| Wallace, George Douglas | Labour | 25,048 |
| Hughes, David | Liberal | 6,039 |