Hillingdon Council Election 2026 Results

The Conservatives won a majority on Hillingdon Council with 30 of 51 seats.

30
16
26 for majority
PartyActualPreviousChange
Conservative30300
Labour16160
Green110
Reform UK40+4
Others06-6

Key changes: -6 Others, +4 Lab, +2 Ref

Election type: All 53 seats up for election

Control: Conservative hold

Probability of control change: 18%

Last election (2022)

Conservative 30, Labour 23

Conservative 48.2% Labour 41.6% Liberal Democrats 1.7% Green 7.6% Others 0.9%

Key battleground wards

Election data from Open Council Data. Ward estimates from Britain Elects. Electoral information from Democracy Club. Boundary data contains OS data © Crown copyright and database right.

If you spot a data or election error, please let us know.