Andy Burnham, the Mayor of Greater Manchester and Labour Party candidate, won the Makerfield by-election in May 2026 [1].
The victory provides Burnham with a seat in the House of Commons, removing a primary barrier to his potential bid for the party leadership. By becoming the Member of Parliament for Makerfield, he is now positioned to challenge Sir Keir Starmer for control of the Labour Party.
Burnham's entry into Parliament follows a period of internal tension within the party. The Makerfield constituency, located in Greater Manchester, served as a critical test of the party's current direction and popularity. Labour required a decisive result in the contest to maintain stability and momentum.
Following the result, Burnham spoke on the future of the party. "Labour has a final chance to change," Burnham said.
The win is being viewed as a significant blow to Sir Keir Starmer's leadership. Because Burnham has successfully transitioned from local government to national legislation, he possesses both the executive experience of a mayor and the legislative standing of an MP.
Political observers suggest that the path to a leadership challenge is now clear. The by-election result in May 2026 [1] signals a shift in the party's internal power dynamics, as Burnham leverages his regional success to gain national influence.
“"Labour has a final chance to change"”
This victory transforms Andy Burnham from a powerful regional figure into a national political contender. By securing a seat in Parliament, he meets the prerequisite for a leadership challenge, potentially forcing a shift in Labour's ideological direction or a change in leadership before the next general election.
