| Candidate name | Party | Gender | Number of votes | Share (%) | Change vs. 2017 for party (percentage points) | ||
| Karen Buck | Labour | Female | 23,240 | 54.2% | -5.7 | ||
| Jamie Macfarlane | Conservative | Male | 12,481 | 29.1% | -4.2 | ||
| George Lee | Liberal Democrat | Male | 5,593 | 13.0% | +7.8 | ||
| Holly Robinson | Green | Female | 1,064 | 2.5% | +1.1 | ||
| Cyrus Parvin | Brexit Party | Male | 418 | 1.0% | 0.0 | ||
| Gabriela Fajardo Palacios | Christian Peoples Alliance Party | Female | 115 | 0.3% | 0.0 |
| Election statistics | ||
| Majority | ||
| Votes | 10,759 | |
| Percent | 25.1% | |
| Rank (1 = highest %) | 302 | |
| Turnout | ||
| Constituency | 65.5% | |
| Region | 67.5% | |
| UK | 67.3% | |
| Constituency in 2017 | 67.8% | |
| Size of electorate | 65,519 | |
| Valid votes cast | 42,911 |