2017 General Election - Hemel Hempstead
| Year | 2017 |
| General election | 2017 General Election |
| Constituency | Hemel Hempstead |
| Turnout | 69.7% |
Results
| Candidate | Party | Votes |
| Penning, Mike | Conservative | 28,735 |
| Tattershall, Mandi | Labour | 19,290 |
| Symington, Sally | Liberal Democrats | 3,233 |
| Hassan, Sherief | Greens | 1,024 |