VoteClimate: Green / Lib Dem Most Winnable Local Councils

Green / Lib Dem Most Winnable Local Councils - 7 May 2026

Here are the councils where the Green and Liberal Democrat Parties combined are predicted to win most seats on 7 May 2026 and have the greatest opportunity to govern. If we can galvanise even small numbers of votes in these places we could swing the outcome in favour of climate. Do you know anyone who lives in these areas? If so, please share our voting recommendations.

Forecast vote shares (GB): Reform: 26.5% | Labour: 18.6% | Conservative: 18.5% | Green: 16.2% | Liberal Democrat: 12%

[Last updated: April 2026]

Location	Total Seats	Green Winnable Seats	Liberal Democrat Winnable Seats
South Cambridgeshire	45	0	45
Cheltenham	20	2	18
Richmond Upon Thames	54	15	39
St Albans	22	3	19
Lewisham	54	43	9
Lambeth	63	52	8
Southwark	63	41	19
Sutton	55	0	52
Islington	51	45	3
Kingston Upon Thames	48	0	45
Hounslow	62	57	0
Watford	12	0	11
Hackney	57	49	3
Eastleigh	15	0	13
West Oxfordshire	16	1	12
Winchester	15	1	11
Norwich	14	10	1
Kingston Upon Hull	19	0	14
Stockport	21	2	13
Greenwich	55	39	0
Three Rivers	13	1	8
Haringey	57	26	13
Sheffield	30	9	11
Waltham Forest	60	40	0
Tunbridge Wells	15	0	10
Newham	66	43	0
Brentwood	14	0	9
Wokingham	19	0	12
Cambridge	15	5	4
Merton	57	9	25
Hastings	17	10	0
Portsmouth	14	0	8
Oxford	24	8	5
Ealing	70	27	9
Camden	55	19	9
Cherwell	18	1	8
Gosport	14	0	7
Preston	16	0	8
Manchester	32	12	3
Bromley	58	17	10
East Sussex	50	10	13
St Helens	48	16	6
Huntingdonshire	52	6	17
Knowsley	16	6	1
Newcastle Upon Tyne	78	12	21
Wandsworth	58	22	2
Colchester	17	1	6
Trafford	21	6	2
Brent	57	16	5
Hart	11	0	4
Leeds	36	10	3
Exeter	14	3	2
Welwyn Hatfield	17	1	5
North Tyneside	20	7	0
Enfield	63	22	0
Croydon	70	19	5
Kensington And Chelsea	50	0	17
Burnley	15	2	3
Rochford	15	0	5
Peterborough	18	3	3
Havant	12	2	2
Hammersmith And Fulham	50	11	5
Fareham	16	0	5
Harrow	55	17	0
Bolton	20	3	3
Hampshire	78	2	21
Reading	17	4	1
Stevenage	14	2	2
City Of Lincoln	11	0	3
West Sussex	70	6	13
Rugby	15	0	4
Tameside	19	5	0
Basingstoke And Deane	19	1	4

Back to: Local Elections

Maximise your vote to save the planet.

Join Now