Keir Starmer Resigns as MP for Holborn and St Pancras

Former Prime Minister Keir Starmer announced his resignation as the Member of Parliament for Holborn and St Pancras on September 1, 2026, effectively ending his domestic political career. Starmer had previously stepped down as prime minister in July following party pressure and a decline in poll ratings, at which point he was succeeded by Andy Burnham.

Starmer stated that he intends to concentrate on international affairs, specifically focusing on trade, technology, security, and defense, while continuing to combat violence against women and girls. He expressed pride in his tenure as prime minister, asserting that his government rebuilt public services and stabilized the economy.

His departure triggers a by-election in the traditionally safe Labour seat. The move drew criticism from the Conservative Party, which characterized the resignation as a U-turn because Starmer had previously pledged to serve out his term as a backbench MP.