28 March:Neath Port Talbot, Neath East (2027). Sheila Penry (Labour) has died.
Orkney, Stromness & South Isles (2027). James Stockan (Independent) has resigned.
Somerset, Somerton (2027). Dean Ruddle (Liberal Democrat) has died.
4 April:Cornwall, "Looe West, Pelynt, Lansallos & Lanteglos" (2025). Edwina Hannaford (Liberal Democrat) has died.
North Northamptonshire, Desborough (2025). Mike Tebbutt (Conservative) has died.
Wealden, Uckfield New Town (2027). Spike Mayhew (Independent) has been disqualified for non-attendance.
11 April:Highland, Inverness South (2027). Colin Aitken (Liberal Democrat) has resigned.
North Yorkshire, "Stray, Woodlands & Hookstone" (2027). Pat Marsh (Independent Unaffiliated, elected as Liberal Democrat) has resigned.
16 April:Pembrokeshire, St Ishmaels (2027). Reg Owens (Independent) has died.
18 April:East Cambridgeshire, Ely West (2027). Robert Pitt (Liberal Democrat) has resigned.
Waverley, Farnham Castle (2027). Heather McClean (Farnham Residents) has resigned.
25 April:Angus, "Arbroath West, Letham & Friockheim" (2027). David Fairweather (Independent) has resigned.
Cardiff, Grangetown (2027). Absul Sattar (Labour) has died.
2 May:
Adur, St Mary's (2026). Cat Arnold (Labour) has resigned.
Amber Valley, Crich & South Wingfield (2027). Dawn Harper (Conservative) has resigned.
Bournemouth, Christchurch & Poole, Canford Cliffs (2027). May Haines (Conservative) has resigned.
Brighton & Hove, Kemptown (2027). Bharti Gajjar (Independent, elected as Labour) has resigned.
Brighton & Hove, Queen's Park (2027). Chandni Mistry (Independent, elected as Labour) has resigned.
Colchester, Greenstead (2026). Molly Bloomfield (Labour) has resigned.
Croydon, Woodside (2026). Mike Bonello (Labour) has resigned.
Durham, Horden (2025). Isabella Roberts (Labour) has died.
Essex, Harlow South East (2025). Edward Johnson (Conservative) has ceased to be a councillor.
Gosport, Lee West (2026). John Beavis (Conservative) has been removed from the list of councillors.
Hackney, De Beauvoir (2026). Polly Billington (Labour) has ceased to be a councillor.
Hackney, Hoxton East & Shoreditch (2026). Steve Race (Labour) has ceased to be a councillor.
Hampshire, Fareham Sarisbury (2025). Sean Wooward (Conservative) has resigned.
Hampshire, Meon Valley (2025). Hugh Lumby (Conservative) has resigned.
Hart, Fleet East (2026). Silke Engström (Liberal Democrat) has been removed from the list of councillors.
Hounslow, Brentford West (2026). Lara Parizotto (Independent, elected as Labour) has resigned.
Huntingdonshire, Great Paxton (2026). Richard West (Conservative) has ceased to be a councillor.
Ipswich, Priory Heath (2026). Daniel Maguire (Labour) has resigned.
Ipswich, St John's (2026). Sophie Connelly (Labour) has died.
Leicestershire, Burbage (2025). Amanda Wright (Conservative) has ceased to be a councillor.
Lewisham, Deptford (2026). Brenda Dacres (Labour) was elected as mayor.
Lincolnshire, Park (2025). Julie Killey (Labour) has died.
Mole Valley, "Capel, Leigh, Newdigate & Charlwood" (2027). Lesley Bushnell (Liberal Democrat) has ceased to be a councillor.
Newcastle upon Tyne, Fawdon & West Gosforth (2026). Brenda Hindmarsh (Liberal Democrat) has been removed from the list of councillors.
Reigate & Banstead, Tattenham Corner & Preston (2027). Jill Bray (Residents Association) has been removed from the list of councillors.
Runnymede, Woodham & Rowtown (2026). Max Darby (Conservative) has been removed from the list of councillors.
St Albans, Batchwood (2026). Liz Needham (Liberal Democrat) has resigned.
St Albans, London Colney (2027). Guy Gampell (Liberal Democrat) has been removed from the list of councillors.
St Albans, Sandridge & Wheathampstead (2026). Lynn Cunningham (Liberal Democrat) has been removed from the list of councillors.
South Norfolk, Bunwell (2027). Stephen Ridley (Conservative) has died.
Stoke-on-Trent, Meir North (2027). Desiree Elliot (Labour) has resigned.
Teignbridge, Ashburton & Buckfastleigh (2027). Huw Cox (Liberal Democrat) has died.
Torridge, Bideford North (2027). Peter Christie (Green) has died.
Waverley, Milford & Witley (2027). Andy Law (Liberal Democrat) has died.
West Devon, Tavistock North (2027). Pete Squire (Liberal Democrat) has been removed from the list of councillors.
West Lancashire, Tarleton Village (2027). Darren Daniels (Conservative) has ceased to be a councillor.
Westmorland & Furness, Grange & Cartmel (2027). Peter Endsor (Liberal Democrat) has resigned.
Woking, Hoe Valley (2026). Andy Caulfield (Liberal Democrat) has resigned.
Worcestershire, Evesham North West (2025). Peter Griffiths (Conservative) has died.
Known Vacancies expecting a byelection, in an area with no scheduled elections on 2 May (i.e. Scotland):North Ayrshire, Kilwinning (2027). John Glover (Conservative) has died.
West Dunbartonshire, Clydebank Central (2027). Craig Edward (Independent, elected as Labour) has resigned.
Known Vacancies expecting a byelection, in an area with other scheduled elections on 2 May:Birmingham, Bournbrook & Selly Park (2026). Brigid Jones (Labour) has resigned.
Breckland, Hermitage (2027). Mitchell Thurbon (Liberal Democrat) has ceased to be a councillor.
Bromley, Shortland & Park Langley (2026). Aisha Cuthbert (Conservative) has resigned.
Broxtowe, Attenborough & Chilwell East (2027). Richard Falvey has been removed from the list of councillors.
Charnwood, Loughborough East (2027). Louise Jones (Labour) has resigned.
City of London, Farringdon Within (2025). Graeme Doshi Smith (No description) has been removed from the list of councillors.
East Devon, Exmouth Brixington (2027). Fred Caygill (Conservative) has ceased to be a councillor.
Essex, Pitsea (2025). Luke Mackenzie (Conservative) has died.
Islington, Hillrise (2026). Dave Poyser (Labour) has ceased to be a councillor.
Kensington & Chelsea, Norland (2026). Stuart Graham (Conservative) has resigned.
Lambeth, Knights Hill (2026). Sonia Winifred (Labour) has resigned.
Lambeth, Streatham Common & Vale (2026). Tom Rutland (Labour) has ceased to be a councillor.
Lancaster, Carnforth & Millhead (2027). Paul Gardner (Labour) has died.
Manchester, Didsbury East (2027). James Wilson (Labour) has resigned.
North Lincolnshire, Brumby (2027). Steve Swift (Labour) has died.
North Lincolnshire, Axholme North (2027). John Briggs (Conservative) has died.
North West Leicestershire, Snibston South (2027). June Page (Labour) has resigned.
Peterborough, Werrington (2026). Stephen Lane (Peterborough Firest, ex-Werrington First, ex-Independent) has resigned.
Salford, Ordsall (2026). Chris Twells (Independent, elected as Liberal Democrat) has resigned.
Sheffield, Firth Park (2026). Abtisam Mohamed (Labour) has resigned.
South Derbyshire, Melbourne (2027). Martin Fitzpatrick (Conservative) has been removed from the list of councillors.
South Gloucestershire, New Cheltenham (2027). Sandie Davis (Labour) has ceased to be a councillor.
Swindon, Wroughton & Wichelstowe (2026). David Martyn (Independent, elected as Conservative) has resigned.
Wakefield, Normanton (2026). Isabel Owen (Labour) has resigned.
Wandsworth, West Putney (2026). Claire Gilbert (Labour) has resigned.
Warwick, Leamington Clarendon (2027). Katie Hunt (Labour) has resigned
Known Vacancies where the six month rule applies and so a byelection will not be held:Barnsley, Darton East (2024). Mat Crisp (Liberal Democrat) has resigned.
Barnsley, Kingstone (2024). Pooja Ramchandani (Labour) has ceased to be a councillor.
Basildon, Billericay East (2024). David Dadds (Conservative) has ceased to be a councillor.
Basildon, Pittsea South East (2024). Luke Mackenzie (Conservative) has died.
Calderdale, Illingworth & Mixenden (2024). Guy Beech (Conservative) has ceased to be a councillor.
Castle Point, Canvey Island North (2024). John Payne (Canvey Island Independent Party) has ceased to be a councillor.
Exeter, Mincinglake & Whipton (2024). Emma Morse (Labour) has ceased to be a councillor.
Havant, Battins (2024). Tom Moutray (Independent) was disqualified.
Havant, Bedhampton (2024). David Guest (Conservative) has been removed from the list of councillors.
Havant, Hart Plain (2024). Carly Scannell (Conservative) has ceased to be a councillor.
Newcastle-upon-Tyne, Lemington (2024). Jason Smith (Newcastle Independents) has resigned.
North Tyneside, Valley (2024). Carole Burdis (Labour) has died.
Oxford, St Clements (2024). Tom Hayes (Labour) has resigned.
Pendle, Earby & Coates (2024). Rosemary Carroll (Conservative) has ceased to be a councillor.
Rochdale, North Heywood (2024). Peter Rush (Labour) has died.
Rossendale, Longholme (2024). Steve Hughes (Labour) has resigned.
Rushmoor, Fernhill (2024). Jessica Auton (Conservative) has resigned.
Sefton, Litherland (2024). Trish Hardy (Labour) has been removed from the list of councillors.
Stroud, Nailsworth (2024). Norman Kay (Green) has died.
Known Vacancy where the six month rule did not apply, but a regular election for the seat will be held 2 May:
North Tyneside, Cullercoats (2024). Linda Arkley (Conservative) has died.
