1929 General Election - Finchley
| Year | 1929 |
| General election | 1929 General Election |
| Constituency | Finchley |
| Turnout | 77.2% |
Results
| Candidate | Party | Votes |
| Cadogan, Edward Cecil George | Unionist | 18,920 |
| Robertson, Thomas Atholl | Liberal | 14,065 |
| Stone, George | Labour | 5,824 |