Grendon Underwood ward
Vote share over time
One contest on record. The trend chart appears once a second election is counted.
06/05/2021 3 seats
| Party | Candidate | Votes | Share | +/− |
|---|---|---|---|---|
| Conservative and Unionist Party | Angela Macpherson Elected | 2,152 | 65.2% | — |
| Conservative and Unionist Party | Frank Mahon Elected | 1,882 | 57.0% | — |
| Conservative and Unionist Party | Michael Rand Elected | 1,767 | 53.5% | — |
| Green Party | Clare Elisabeth Butler | 864 | 26.2% | — |
| Labour Party | Phil Gibbs | 649 | 19.7% | — |
| Independent | Rachel Ambrose | 594 | 18.0% | — |
| Liberal Democrats | Sarah Ruth Jeffreys | 469 | 14.2% | — |
| Labour Party | Karen Susan Rakowska | 463 | 14.0% | — |
| Liberal Democrats | Ivo Haest | 408 | 12.4% | — |
| Independent | David John Dilly | 404 | 12.2% | — |
| Liberal Democrats | Julius Sebastian Macefield Parker | 253 | 7.7% | — |
| Majority | 903 | |||
| Turnout | — | |||
| Registered electors | — | |||
| Ballots cast (estimated) | 3,302 | |||