1945 General Election - Sutton and Cheam
| Year | 1945 |
| General election | 1945 General Election |
| Constituency | Sutton and Cheam |
| Turnout | 75.7% |
Results
| Candidate | Party | Votes |
| Marshall, Sidney Horatio | Conservative | 19,431 |
| Judd, Helen | Labour | 17,293 |
| Hughes, JP | Liberal | 5,483 |