5 contests were held on Thursday 24 September 2026, in Brighton and Hove, Cotswold, Milton Keynes, South Staffordshire and Windsor and Maidenhead.
Seats changing hands: Queen's Park (Brighton and Hove): Green gain from Labour; Blockley (Cotswold): Conservative gain from Green.
Conservative, Liberal Democrats: fewer than 5 wins in 100 each.
Also on the ballot, not projected to win the seat: Reform UK.
The Greens won the ward's last contest in September 2025 with 48 per cent.
See the full projection →Reform UK, Green, Liberal Democrats, Labour: fewer than 7 wins in 100 each.
The Greens won the ward's last contest in May 2023 with 56 per cent.
See the full projection →Reform UK, Green, Conservative, Liberal Democrats: fewer than 6 wins in 100 each.
Labour won both seats when the ward last voted, in May 2026, with 35 per cent of the vote.
See the full projection →Labour, Liberal Democrats, Green: fewer than 5 wins in 100 each.
The Conservatives won all three seats when the ward last voted, in May 2023, with 57 per cent of the vote.
See the full projection →Liberal Democrats, Reform UK: fewer than 5 wins in 100 each.
Also on the ballot, not projected to win the seat: Labour.
The ward last elected two councillors together, in May 2023; independents and others took the most votes with 43 per cent.
See the full projection →Council by-elections · Past results