Costa Coffee bets on recovering London commuters with Aldersgate store

Costa Coffee opened a new store on Aldersgate Street in the City of London on 9 April 2026, a pointed bet on central London at the same time the chain has kept pushing hard into drive-thrus, supermarket concessions and other off-street formats. The move shows Costa is not retreating from the toughest café ground in the UK capital; it is trying to win it back by matching store format to the way London now moves.

The Aldersgate opening sits inside a wider London investment plan worth up to £3.5 million. Costa has lined up up to seven new stores across the capital in 2026 and more than 10 refurbishments at existing London sites, signalling that the brand still sees room to grow in the city even after years of expansion beyond the traditional high street model.

The new branch occupies a former bank building and blends heritage features with a modern layout. Flexible seating and self-service digital kiosks are built into the design, with the store aimed at commuters, local workers, residents and visitors. That mix matters in the City, where office attendance, leisure travel and daily routines are still shifting after the disruption of recent years.

Costa’s timing also reflects the wider state of the UK coffee market. World Coffee Portal’s Project Café UK 2025 valued the branded coffee shop sector at £6.1 billion across 11,456 outlets, and said Costa remained the UK’s largest branded coffee chain with 2,671 outlets. The market had grown 5.2% over 12 months, but lower footfall in traditional prime locations and the cost-of-living crisis have remained pressure points for chains trying to protect sales.

Against that backdrop, the Aldersgate store reads as a precision play rather than a broad high-street comeback. Costa’s expansion in London is aimed at the commuter routes and dayparts that still produce reliable spend, not just at headline city-centre rent rolls. The chain’s wider format strategy backs that up: in March 2026, Costa said it had reached its 400th UK drive-thru and planned up to 40 new drive-thru openings in the country that year.

That leaves London as one part of a much bigger portfolio strategy, but a crucial one. Costa is betting that the right site, the right format and the right traffic pattern can still unlock growth in a market many chains would rather avoid.