Old Bexley and Sidcup is a constituency in Greater London represented in the House of Commons of the UK Parliament since its 1983 creation. Its first Member of Parliament (MP) was former Prime Minister Edward Heath, who previously represented Bexley (1950–1974) and Sidcup (1974–1983). The seat has been held since a 2021 by-election by Louie French of the Conservative Party, following the death of incumbent James Brokenshire.
Swansea West is a constituency of the House of Commons of the Parliament of the United Kingdom. It elects one Member of Parliament (MP) by the first past the post system of election, and is currently represented by Torsten Bell of Labour, who was first elected in the constituency in 2024.
The Vale of Clwyd was a constituency of the House of Commons of the UK Parliament created in 1997. As with all seats it elected one Member of Parliament (MP) by the first past the post system at least every five years.
Edinburgh South is a constituency of the House of Commons of the UK Parliament created in 1885. The constituency has been held by Scottish Labour since 1987, being represented by Ian Murray since 2010. Murray was the only Labour MP in Scotland to retain his seat at the 2015 and 2019 general elections and this is one of only three seats never held by the Scottish National Party (SNP).
Leyton and Wanstead is a constituency in Greater London created in 1997 and represented in the House of Commons of the UK Parliament since 2024 by Calvin Bailey of the Labour Party.
Bridgend is a constituency represented in the House of Commons of the UK Parliament since 2019 by Jamie Wallis, a Conservative.
Caerphilly is a constituency centred on the town of Caerphilly in South Wales, represented in the House of Commons of the UK Parliament since 2024 by Chris Evans of the Labour Party.
Cardiff South and Penarth is a constituency created in 1983 represented in the House of Commons of the UK Parliament since 2012 by Stephen Doughty, a Labour Co-op MP. It was the largest constituency in Wales, with an electorate of 75,175 and one of the most ethnically diverse.
Gower is a constituency created in 1885 and represented in the House of Commons of the UK Parliament by one Member of Parliament (MP). Tonia Antoniazzi of the Labour Party became its MP after winning it from Conservative Byron Davies in the 2017 UK general election. Her party had previously represented the seat from 1909 until 2015.
Ogmore was a constituency created in 1918, represented in the House of Commons of the UK Parliament.
Brighton Kemptown and Peacehaven is a constituency represented in the House of Commons of the UK Parliament from 2017 until the 2024 general election by Lloyd Russell-Moyle as a Labour Co-op, since 5 July 2024 it has been held by Chris Ward for the Labour on a reduced vote share.
Stoke-on-Trent Central is a constituency in Staffordshire. It was represented by Jo Gideon of the Conservative Party from the general election of 2019, who announced in early 2023 that she would not be seeking reelection and accordingly left office at the dissolution of that parliament.
Hornsey and Wood Green was a constituency in Greater London created in 1983 and represented in the House of Commons of the UK Parliament from 2015 until its abolition for the 2024 general election by Catherine West, of the Labour Party.
Mitcham and Morden is a constituency in Greater London represented in the House of Commons of the UK Parliament since 1997 by Dame Siobhain McDonagh of the Labour Party.
Putney is a constituency in Greater London created in 1918 and represented in the House of Commons of the UK Parliament since 2019 by Fleur Anderson of the Labour Party. Putney was the sole Labour gain in the 2019 general election, amid the worst election results for the party since 1935.
Woking is a constituency represented in the House of Commons of the UK Parliament since 2024 by Will Forster, a Liberal Democrat. Since it was first created for the 1950 general election, it had only ever returned Conservative Party candidates until it elected a Liberal Democrat for the first time in 2024.
Chingford and Woodford Green is a constituency in North East London represented in the House of Commons of the UK Parliament by Sir Iain Duncan Smith of the Conservative Party since its creation in 1997.
Finchley and Golders Green is a constituency created in 1997 represented in the House of Commons of the UK Parliament by Sarah Sackman of the Labour Party. Mike Freer of the Conservative Party was first elected for the seat in 2010, and in January 2024 he announced that he would not stand at the forthcoming general election.
Harrow West is a constituency in Greater London created in 1945 and represented in the House of Commons of the UK Parliament. Until 1997, it only returned Conservative MPs; since then, it has elected the Labour Co-operative MP Gareth Thomas on a fluctuating majority. Since 2010, this has been bolstered by the loss of Pinner from the seat and the gain of a favourable ward for Labour from Harrow East.
Hove and Portslade is a borough constituency in East Sussex represented in the House of Commons of the UK Parliament since 2015 by Peter Kyle on behalf of the Labour Party.
