
Residential Property Review – May 2025
Knight Frank raises its UK house price growth forecast to 3.5% for 2025 amid rate cut optimism | March saw a surge in transactions as buyers rushed to beat the Stamp Duty changes | Buy-to-let investors increasingly target northern regions for affordability and rental yield advantages |
Improving rate outlook boosts UK forecasts
Knight Frank has raised its house price forecasts amid signs of a more supportive interest rate environment.
The revision follows the Bank of England’s recent rate cut to 4.25% and growing expectations of further reductions this year. Even if those cuts don’t materialise, Knight Frank says cheaper fixed-rate mortgages will underpin demand in the months ahead. The estate agent expects UK residential property prices to rise 3.5% in 2025, up from a previous estimate of 2.5%, with five-year growth projected at 22.8%. Greater London’s outlook has also been upgraded, reflecting stronger prospects as mortgage rates edge down.
However, forecasts for prime Central London were downgraded, with prices expected to remain flat this year due to political uncertainty and the government’s decision to scrap the non-dom regime. While Central London prices fell 1.6% over the past year, outer London saw a 1.2% rise. Rental forecasts remain broadly unchanged.
Stamp Duty deadline boosts March sales
March saw the fifth highest number of transactions in any month of the last decade, according to Savill’s latest UK Market Update.
UK housing market activity surged in March ahead of Stamp Duty changes, with HMRC recording over 164,000 transactions, 66% above the pre-pandemic average. However, demand has since cooled. According to Nationwide, annual growth in house prices is expected to slow to 3.4%. The slowdown reflects a more cautious mood among buyers. A recent survey found 37% of buyers expect mortgage rates to rise, compared to just 16% anticipating a fall.
Despite this, mortgage rates have dropped for many borrowers, with sub-4% deals returning for low loan-to-value purchases. The Bank of England’s latest rate cut has given lenders room to compete, while softened stress testing rules may boost borrowing power. Still, limited housing supply may keep prices elevated.
Buy-to-let investors look north as cost pressures reshape the market
Buy-to-let investors are currently favouring the midlands and north of England, as mortgage and Stamp Duty costs make the south less attractive.
Hamptons research shows a record 39% of buy-to-let purchases took place in these regions from January to April 2025, up from 34% in 2022 and 24% in 2007. This comes despite a broader slowdown in landlord activity, with investors accounting for only 10% of home purchases nationwide so far this year.
The north benefits from lower property prices and stronger rental yields. The average landlord with property in the midlands and north spent £150,480 on an investment property, saving nearly £142,000 compared with average purchases in the south. In North-East England, new buy-to-lets are delivering 9.3% gross yields, well above the national average of 7.1%. If current trends continue, most buy-to-let activity could shift north by 2033. However, this may hit tax receipts and worsen rental shortages in pricier southern regions.

Limited company structures dominate landlord ownership
The share of landlord-owned properties held in limited companies has reached 66%, up from just 36% in 2020, according from Pegasus Insight research for Foundation Home Loans.
Among those landlords planning to buy in the next year, 60% intend to use a limited company. Landlords using corporate structures own an average of 14.6 properties, compared with 5.2 for those holding property personally. Diversification is also on the rise, with one in five landlords owning a property with multiple occupiers and 6% holding a holiday let. Larger landlords are far more likely to invest in these specialist types of property.
Despite rising costs, 84% of landlords remain profitable and rental yields remain strong. Remortgage activity is expected to stay high, with many favouring fixed-rate deals for added stability. Regulatory reform, particularly around possession and energy efficiency, remains the sector’s top concern.
All details are correct at the time of writing (21 May 2025)
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