An election to the 57th Parliament of the United Kingdom for the constituency area of Kensington, held as part of the general election on 8 June 2017.
Labour gain from Conservatives by Emma Dent Coad with a majority of 20 - 0.1% - on a turnout of 63.8%.
Candidates
| Name | Party | Vote | Vote share | Vote change |
| DENT COAD, Emma | Lab | 16,333 | 42.2% | 11.1% |
| BORWICK, Victoria | Con | 16,313 | 42.2% | -10.1% |
| MULLIN, Annabel | LD | 4,724 | 12.2% | 6.6% |
| NADEL, Jennifer | Green | 767 | 2.0% | -3.1% |
| TORRANCE, James | Ind | 393 | 1.0% | - |
| MARSHALL, Peter | Ind | 98 | 0.3% | - |
| LLOYD, John | AGS | 49 | 0.1% | -0.2% |
Under section 13(b) of the Representation of the People Act 1985, a candidate gaining 5% or less of the vote share will forfeit their deposit.
An electorate of 60,588, having a valid vote count of 38,677 and an invalid vote count of 118.
Result declared at 21:03 on 9 June 2017.