Keir Starmer resigns: Key moments that defined his premiership

Keir Starmer resigned as Prime Minister on Monday, stepping down after just two years in office. Standing outside 10 Downing Street, Starmer announced his decision following mounting pressure from Labour MPs and cabinet ministers in the wake of devastating local and Welsh election defeats.

"I have heard the answer," he said, referring to his party's question about whether he remained "best placed to lead us into the next general election".

Starmer committed to remaining in post until Labour's governing body selects a successor before Parliament returns in September.

Keir Starmer's major career and premiership milestones

The timeline forces the party to move swiftly as potential candidates, including Manchester Mayor Andy Burnham, position themselves for a leadership contest.

July 2024: General election landslide victory

Starmer led Labour to a massive parliamentary majority after years rebuilding the party. Early months focused on "plan for change" initiatives, including fast-tracking infrastructure and renewable energy projects.

September 2025: Major education pivot

During the Labour Party Conference, Starmer scrapped Tony Blair's longstanding target of getting 50% of young people into university. He redirected focus toward "gold standard apprenticeships" and technical education, a symbolic break with New Labour ideology.

Late 2025: UK-US trade deal and reset relations

Starmer chose to engage in direct negotiations with President Donald Trump, obtaining an historic trade agreement that made UK-US relations one of the pillars of his foreign policy.

April 2026: Middle East crisis management

After the escalation of tensions in the region and energy security concerns at sea, Starmer gave an important press conference from Downing Street, where he announced the plan of action for the country, excluding it from direct military action.

May–June 2026: Electoral collapse and resignation

Following heavy defeats in the local and Welsh elections, several resignations took place, including that of the health secretary, Wes Streeting. It had become too much for him to bear. On June 22, 2026, at 10 Downing Street, Starmer made an announcement regarding his resignation, stating that his party had decided if he was the right person “to lead us into the next general election".

Starmer will continue to serve until Labour elects a new leader before the return of Parliament in September.