Hillingdon - 2026 Local Election Projections

The Conservatives are projected to hold Hillingdon Council with 31 of 53 seats.

31
20
27 for majority
PartyProjectedCurrentChange
Conservative31 (25-33)30+1
Labour20 (16-21)16+4
Green0 (0-4)1-1
Reform UK2 (0-8)0+2
Others0 (0-0)6-6

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

Election type: All 53 seats up for election

Control: Conservative hold

Probability of control change: 23%

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.