When will the Holborn & St Pancras by-election take place to replace Keir Starmer?A by-election will be held to fill Sir Keir’s Holborn & St Pancras seat, which he has held since 2015
Allow Exco Player content
This content is provided by Exco Player and may use cookies or similar technologies. Please click ‘Allow and Continue’ below to load the content.
Tom Place, News Reporter1 minute ago
COMMENTS
Former Prime Minister Sir Keir Starmer has announced that he is standing down as an MP, triggering a by-election in his constituency of Holborn & St Pancras.
Sir Keir has been the MP for Holborn and St Pancras since 2015 and was elected Prime Minister in 2024.
He left Downing Street last month, following the election of Andy Burnham as the new Labour Party leader.
Speaking to the Camden New Journal, following weeks of speculation as to whether he would remain an MP, Sir Keir said that the “time is right” to “pass the baton” to a new MP.
Sir Keir Starmer will step down as an MP (Gareth Fuller/PA)PA Wire
He added: “It has been a huge honour and privilege to represent the best constituency in the country and to have taken over from Frank Dobson, who was such a great constituency MP and a member of the last Labour government.”
The seat of Holborn and St Pancras was created in 1983, and has only ever been held by Labour.
Speaking in the Commons for the first time since becoming Prime Minister, Mr Burnham paid tribute to Sir Keir, saying his predecessor had “given this country a lifetime of public service”.
When will the by-election be to replace Sir Keir Starmer?
A date for the Holborn and St Pancras by-election is yet to be confirmed, but it is set to be held in 2026.
The process of triggering the by-election will begin with the Chief Whip of the Labour party, who will “move the writ”.
This entails moving a motion in the House of Commons chamber asking MPs to agree to issue a new election to replace the outgoing MP.
Andy Burnham paid tribute to Sir Keir Starmer in the House of Commons on TuesdayPA
The Speaker then puts the question to MPs to decide whether to agree to the motion – if passed, this becomes an Order for the Speaker, who in turn issues a Warrant to the Clerk of the Crown who then sends the writ to the Returning Officer.
The by-election has to be held between 21 and 27 working days from the issuing of the writ.
Sir Keir will then leave the House of Commons, once a new MP has been elected to replace him.
MORE ABOUT
Keir Starmerby-electionFrank DobsonAndy BurnhamHouse Of CommonsPrime MinisterLabour Party

