UK Housing Market Forecast 2026: House Sales Set to Fall Amid Affordability Pressures

David Brooks
7 Min Read

The UK housing market faces a challenging path ahead, with transactions expected to decline as affordability pressures mount for potential buyers. According to the latest forecast from Zoopla, one of Britain’s leading property portals, house sales are projected to drop to 1 million by 2026 – representing a significant 9% decrease from current levels.

This downturn reflects the persistent affordability crisis that has been brewing in the UK property sector for years. Despite recent moderation in price growth, the fundamental disconnect between income levels and housing costs continues to widen, particularly for first-time buyers struggling to secure their initial foothold on the property ladder.

“The market is entering a period of recalibration,” says Richard Donnell, Zoopla’s executive director of research. “While we expect modest price increases to continue, the real story is the growing impact of affordability constraints on transaction volumes.” Donnell notes that these pressures are unlikely to abate without significant intervention, potentially leaving a generation of would-be homeowners stranded in the rental market.

The forecast paints a particularly challenging picture for younger buyers. With the average UK house price standing at approximately £288,000 according to the Office for National Statistics, and typical first-time buyer deposits ranging between 15-25% of purchase price, the financial hurdle for market entry remains dauntingly high.

Analysis from the Resolution Foundation adds further context to this affordability gap. Their research indicates that average house prices are now around 7.7 times typical earnings – significantly above the long-term average of 4.5 times income that characterized the market in previous decades. This ratio reaches even more extreme levels in London and the Southeast, where double-digit multiples are common.

The projected decline in transaction volumes signals broader economic implications beyond just the housing sector itself. Property sales drive significant economic activity through related services including mortgage lending, conveyancing, surveying, and home improvements. A 9% drop in transactions could translate to billions in reduced economic output.

Interest rates present another critical factor shaping this outlook. While the Bank of England has begun its rate-cutting cycle with a modest 0.25 percentage point reduction in August, the path to significantly lower borrowing costs remains gradual. Mortgage rates continue hovering around 4-5% for many borrowers – substantially higher than the sub-2% deals that fueled the pandemic-era buying frenzy.

Financial institutions are responding to these market conditions with cautious lending policies. “We’re seeing more conservative risk assessment from lenders,” explains Ray Boulger, senior mortgage technical manager at John Charcol, a leading mortgage broker. “Loan-to-income multiples are under greater scrutiny, and stress-testing for future rate increases remains stringent despite the expectation of gradually falling interest rates.”

Regional disparities add another layer of complexity to the national picture. While London and the Southeast face the most acute affordability challenges, northern regions and parts of Wales and Scotland offer relatively better value. This could accelerate the trend of migration away from traditional economic centers – a pattern that gained momentum during the pandemic but now appears to be driven more by pure financial necessity.

The rental market, meanwhile, continues experiencing unprecedented pressure. With homeownership increasingly unattainable for many, demand for rental properties has surged, pushing rents to record levels in many areas. Data from HomeLet indicates annual rental growth of 8.9% nationally, with London seeing even steeper increases. This creates a difficult cycle where potential buyers struggle to save for deposits while paying increasingly higher rents.

Government policy intervention remains a critical unknown variable in this forecast. The current Conservative administration has committed to building 1.5 million new homes during this Parliament – an ambitious target that would represent a significant increase from recent construction rates. However, planning reforms face persistent local opposition, and the housebuilding industry continues to cite regulatory hurdles and materials inflation as constraints on supply expansion.

Tom Bill, head of UK residential research at Knight Frank, offers a more nuanced view. “The market is recalibrating rather than correcting,” he suggests. “We’re seeing a transition toward more sustainable price growth after the exceptional pandemic period, but the fundamental supply-demand imbalance in UK housing remains unresolved.”

International investors present another dimension in this evolving landscape. Despite the challenging domestic environment, UK property continues attracting global capital, particularly from regions experiencing political or economic uncertainty. This international demand, concentrated primarily in premium segments and major urban centers, helps maintain price stability at the upper end of the market despite growing affordability concerns domestically.

For potential buyers navigating this complex environment, financial advisors recommend focusing on long-term affordability rather than timing market movements. “The best time to buy is when you can genuinely afford to do so,” advises Martin Lewis of MoneySavingExpert. “Attempting to perfectly time market cycles is virtually impossible, even for professional investors.”

The outlook for existing homeowners appears more stable, with modest equity growth expected to continue, albeit at rates below historic averages. This relative stability benefits those who already own property but further widens the wealth gap between homeowners and non-owners – a dynamic that has significant implications for intergenerational equity and social mobility.

As we look toward 2026, the UK housing market appears set for a period of subdued activity rather than dramatic correction. The projected fall in transactions reflects structural affordability challenges rather than cyclical volatility. Without meaningful intervention to address the supply-demand imbalance or significant income growth, the path to homeownership will likely remain challenging for many aspiring buyers in the years ahead.

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David is a business journalist based in New York City. A graduate of the Wharton School, David worked in corporate finance before transitioning to journalism. He specializes in analyzing market trends, reporting on Wall Street, and uncovering stories about startups disrupting traditional industries.
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