Taylor Wimpey Exits London Housing Market, Citing Unviable Economic Conditions

Taylor Wimpey has become the latest major housebuilder to step back from developing new homes in London, a move that poses a significant challenge to Mayor Sadiq Khan's housing targets. The company's chief executive stated there are no plans to initiate new projects in the capital once existing developments are finished, as the economic case for building in London has "evaporated."

London's housing targets require approximately 88,000 new homes to be built annually, or 22,000 per quarter. However, developers are facing a confluence of issues, including sluggish buyer demand, rising construction costs, and what they describe as unrealistic affordable housing requirements.

Jennie Daly, head of Taylor Wimpey, explained that the "baseline viability is, I think, fundamentally broken in London." She cited higher property prices in the capital, exacerbated by increased mortgage rates, stamp duty costs, and a decrease in foreign investment, as key factors contributing to the unviability of new developments. The collapse in buyer demand and escalating construction expenses have put pressure on the entire sector. Notably, Vistry recently announced plans to exit its open-market operations in the south-east due to slow sales.

Daly also pointed to increased regulatory costs for developers, such as a rule mandating a second staircase in high-rise blocks of flats over 18 meters. The Home Builders Federation has previously warned that the Mayor's development strategy has "effectively made London a no-go zone for housing investment," arguing that the requirement for 35 percent of homes within a development to be affordable is excessively high.

Berkeley Group also faced a setback when its proposal to build hundreds of homes at Peckham's derelict Aylesham Centre was rejected. Chief executive Rob Perrins commented that this decision highlighted the "gulf between positive planning policies and what actually happens when you try to build homes in London."

Developers across the UK are contending with rising build costs, additional taxes, and increased regulatory hurdles. Data from residential development consultancy Molior indicated that construction began on only 2,876 homes in London during the second quarter of 2026.

Further complicating matters are late-stage viability reviews conducted by the Greater London Authority. Daly criticized these reviews, where developers may be required to increase affordable housing contributions if a project proves more profitable than initially forecast. "I think for many, that has just proven too ambitious," she said.

A spokeswoman for the Mayor of London stated that the Mayor is "doing everything he can to deliver more homes" and acknowledges the challenges faced by housebuilders. In an effort to stimulate the housing market, the city is exploring initiatives to assist first-time buyers, such as a program offering loans for deposits on new-build properties. However, economists have expressed skepticism about the potential impact of such measures on housing demand amidst rising interest rates.