Summary
A RICS September survey found weaker UK house price expectations and buyer inquiries as interest rate fears increased, while rental demand remained strong.
Britain’s housing market is facing renewed pressure from borrowing costs, with surveyors reporting weaker buyer interest and falling price expectations even as the rental market remains tight.
The Royal Institution of Chartered Surveyors’ September 2026 residential survey, released October 8, showed a national house-price net balance of minus 32%, down from minus 28% in August. The reading ended four consecutive months in which the measure had become progressively less negative.
The balance is not a measure of the percentage change in actual house prices. It represents the difference between the share of surveyors reporting rising prices and those reporting declines. A negative reading signals more reports of falling prices than rising ones, but not that the typical home lost 32% of its value.
Mortgage expectations weigh on buyers
RICS said a renewed rise in interest-rate expectations had made prospective buyers more cautious. Its measure of new buyer inquiries weakened for the first time since March, while sales momentum also softened. The three-month house-price expectations balance stood at minus 24%, indicating that respondents anticipated continued near-term weakness.
Over a 12-month horizon, however, the expectations balance was zero, suggesting surveyors collectively foresaw broadly flat prices rather than an uninterrupted decline. The outlook is a survey of professional sentiment, not an official forecast from the Bank of England.
Regional differences were pronounced. London registered more negative price assessments than the national average, while surveyors in Northern Ireland continued to report rising prices and Scotland showed modest growth. Those differences make a single national headline an incomplete description of the British market.
Supply begins to improve
New sales instructions moved to a net balance of plus 6%, the first positive reading since the middle of 2025. That suggests a modest increase in properties coming to market. But the survey also found that market appraisal activity remained below year-earlier levels, limiting confidence that a major supply rebound was underway.
For buyers, additional listings can provide choice and bargaining room. For sellers, a weaker pool of prospective purchasers may mean more realistic pricing and longer marketing periods. The net effect depends on local supply and demand rather than any one national indicator.
Rental market tells a different story
The lettings survey showed tenant demand continuing to rise, with a net balance of plus 23% reporting increased interest. Landlord instructions remained negative, indicating constrained new rental supply. The net balance expecting rents to rise over the next three months was plus 37%, down from August’s plus 44% but still above the average during the first half of 2026.
The split illustrates how weak purchase demand does not necessarily translate into relief for renters. Households unable or unwilling to buy may remain in rental accommodation, supporting demand even when sales slow.
British mortgage pricing, interest-rate expectations and housing-market structures differ from those in the United States. Still, the survey offers an international comparison: both markets face the challenge of expensive financing, but regional inventory and rental conditions shape the outcome.
The September survey is a dated release, not a new October 15 statistic. Its findings remain relevant to the broader international housing outlook, but should be distinguished from any subsequent market data or policy decision.
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