Shares in British homebuilders slumped on Wednesday 28 October after Chancellor John Healey's first Budget left key questions unanswered on the timeline and funding of the much-anticipated scheme to help first-time buyers. The homebuilders sector index fell more than 4%, reversing a 2% rally in the run-up to the speech, while Barratt Redrow, Taylor Wimpey and Persimmon each declined more than 5%, placing them among the biggest losers on the European STOXX 600 index.

A rally reversed in one afternoon

Healey said the ‘Your First Home’ scheme would be introduced next spring, funded with £4.7 billion of government-backed lending. But analysts flagged that the timeline looks later than ideal: the first equity loans are not expected to be issued until April 2027, likely missing the start of the crucial spring selling season. Investec analyst Aynsley Lammin said the biggest issue was the level of funding and the consequent duration of the scheme, with the funding pointing to a scheme lasting only a couple of years rather than five or more, which could deter builders from committing to new sites.

April 2027 start, and a short runway

The sell-off is a market reaction to the scheme's detail, not a verdict on the scheme itself, which was only announced in this Budget and has yet to open. Builders had rallied into the speech on hopes of a clear, long-lived programme; what they got was a start date next spring and a funding envelope analysts consider short. How long the scheme actually runs, and how many loans it supports, will now be watched as closely as the launch itself.

Sources: Reuters.