Manchester October 17, 2025By Olivia WilliamsElection to Mansfield North postponed after death of candidate – BBC
Portsmouth October 15, 2025By William GreenPreston City Council’s Ashton ward by-election: candidates make their pitch for your vote – Lancashire Evening Post
Cardiff August 27, 2025By Olivia WilliamsLewis Baston: Tory Westminster by-election gain may not mean Labour doom – OnLondon
Cambridge August 23, 2025By William GreenUnexpected party topple Labour in Cardiff by-election – Wales Online
Sunderland July 2, 2025By news-englandSutton by-election triggered after former deputy council leader forced to step down – Your Local Guardian
Belfast May 5, 2025By Jackson LeeThree parties claim ‘massive’ result at Old Bexley and Sidcup by-election – The Independent
Southend-on-Sea April 24, 2025By Ethan RileyFormer Stoke-on-Trent Lord Mayor among by-election candidates – Stoke on Trent Live
Sunderland April 12, 2025By Victoria JonesSutton South East ward by-election result: Reform UK take second seat on council – St Helens Star
