Local Authority Byelection Results - September 2025

4/9/2025

Luton BC (UA), Stopsley

Lib Dem 935 (41.3%;-36.3%), Reform UK 820 (36.2%, new), Lab 251 (11.1%;-11.3%), Con 152 (6.7%, new), Green 87 (3.8%, new), Ind 19 (0.8%, new)
Lib Dem hold. Turnout 24.8%.

11/9/2025

Bournemouth, Christchurch & Poole Council (UA), Talbot and Branksome Woods

Lib Dem 910 (32.4%;-4.0%), Reform UK 791 (28.2%, new), Con 770 (27.4%;-4.9%), Lab 170 (6.1%;-5.7%), Green 165 (5.9%;-6.6%)
Lib Dem gain from Con. Turnout 28.36%.

Central Bedfordshire Council (UA), Stotfold

Reform UK 823 (30.8%, new), Con 559 (20.9%;+1.3%), Lab 532 (19.9%;-4.2%), Green 416 (15.6%, new), Lib Dem 339 (12.7%;+0.2%)
Reform UK gain from Lab. Turnout 35.7%.

Cheshire East Council (UA), Wilmslow Lacey Green

Con 370 (29.8%;-8.4%), Lab 300 (24.2%, new), Reform UK 288 (23.2%, new), Residents of Wilmslow 215 (17.3%;-30.2%), Green 67 (5.4%, new)
Con gain from Residents of Wilmslow. Turnout 30.46%.

Vale of Glamorgan Council (UA), Illtyd

Reform UK 729 (31.3%, new), Plaid 657 (28.2%;+10.1%), Con 445 (19.1%;-10.2%), Lab 414 (17.8%;-22.7%), Green 85 (3.7%;-8.5%)
Reform UK gain from Lab. Turnout 36.3%.

Walsall MBC, Pelsall

Reform UK 1,231 (45.0%;+31.3%), Con 1,176 (43.1%;-24.1%), Green 127 (4.7%, new), Lab 125 (4.6%;-14.5%), Lib Dem 72 (2.7%, new)
Reform UK gain from Con. Turnout 31.98%.

West Suffolk Council, Newmarket East

Reform UK 343 (29.7%, new), Con 288 (25.0%;+4.1%), Lib Dem 199 (17.2%;-3.1%), Lab 176 (15.3%;-8.3%), Green 148 (12.8%, new)
Reform UK gain from Lab. Turnout 28.57%.

18/9/2025

Brighton & Hove City (UA), Queen's Park

Green 1133 (48.4%;+19.9%), Lab 729 (31.1%;-15.0%), Reform UK 237 (10.1%, new), Lib Dem 98 (4.2%;+1.7%), Con 82 (3.5%;-2.7%), Ind 64 (2.7%, new)
Green gain from Lab. Turnout 33.28%.

Cardiff City (UA), Trowbridge

Reform UK 1142 (39.6%, new), Lib Dem 681 (23.6%;+15.9%), Lab 615 (21.3%;-31.1%), Plaid 223 (7.7%, new), Con 90 (3.1%;-14.8%), Green 67 (2.3%, new), Propel 63 (2.2%;-4.5%)
Reform UK gain from Lab. Turnout 24.7%.

Newham LBC, Plaistow South

Newham Inds 913 (44.7%, new), Lab 436 (21.4%;-34.0%), Reform UK 328 (16.1%, new), Green 152 (7.4%;-8.4%), Con 123 (6.0%;-11.5%), Lib Dem 90 (4.4%;-6.9%)
Newham Inds gain from Lab. Turnout 23.1%.

Warwick DC, Kenilworth Park Hill

Green 1007 (40.8%;-7.2%), Con 588 (23.8%;-4.0%), Reform UK 447 (18.1%, new), Lib Dem 344 (13.9%;+2.6%), Lab 81 (3.3%;-9.5%)
Green hold. Turnout 31%.

Warwick DC, Leamington Clarendon

Lab 574 (30.3%;-21.4%), Lib Dem 561 (29.6%;+14.7%), Reform UK 309 (16.3%, new), Green 240 (12.7%;-2.1%), Con 140 (7.4%;-9.2%), Ind 72 (3.8%, new)
Lab hold. Turnout 25%.

24/9/2025

Breckland DC, Thetford Castle

Reform UK 512 (47.3% New), Lab 289 (26.7% -22.7%), Con 164 (15.1% -18.6%), Lib Dem 118 (10.9% New), No Ind (-16.9%) as previous
Reform gain from Lab. Turnout 24.9%.

25/9/2025

Highland Council (UA), Caol and Mallaig

Ind (Cameron) 867 (36.3%), Ind (Henderson) 723 (30.3%), Lib Dem 404 (16.9%), SNP 207 (8.66%), Reform UK 116 (4.9%), Ind (Prosser) 30 (1.3%), Lab 25 (1%), Con 18 (0.75%)
Ind gain from Green. Turnout 33.0%.

Highland Council (UA), Tain and Easter Ross

Lib Dem 935 (38.8% +13.8%), Ind 686 (28.4% -7.6%), SNP 356 (14.8% -12.6%), Reform UK 312 (12.9% New), Green 78 (3.2% -0.4%), Con 45 (1.9% -3.5%)
Lib Dem gain from SNP. Turnout 33.8%.

Manchester City, Woodhouse Park

Green 826 (43.8% -5.7%), Reform UK 556 (29.5% New), Lab 386 (20.5% -23.2%), Con 72 (3.8% -1.6%), Lib Dem 47 (2.5% +1.2%)
Green hold. Turnout 16.29%.

Information courtesy of the Association of Liberal Democrat Councillors.

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