Market Insight

Cooling residential property rents: Market challenges and opportunities

The UK residential property market is showing early signs of change, with rental growth beginning to cool after several years of sharp increases.
September 25, 2025
Top down aerial view of houses and streets in a residential area UK New Build Estate Agent House Prices 2022
The UK residential property market is showing early signs of change, with rental growth beginning to cool after several years of sharp increases.

According to recent analysis by Property Week, affordability pressures, improved access to mortgages, and an expanding build-to-rent sector are reshaping the UK rental market.

Gary Jeffries, Head of Residential Property at Vail Williams, shared his views with Property Week on the drivers behind this shift and what it means for landlords and investors.

Why is rental growth slowing?

Affordability is the key issue. After a prolonged period of steep rental increases, many tenants are unable to absorb further rises. At the same time, falling mortgage rates and easier access to finance are allowing more households to consider homeownership.

Meanwhile, the growing pipeline of professionally managed build-to-rent developments is adding supply to the market, reducing some of the upward pressure on rents.

“Rental growth has begun to moderate, primarily due to affordability pressures on tenants following several years of strong increases. Weakening demand is also a factor, as improved access to mortgages allows more households to consider buying, and the expansion of build-to-rent schemes adds new supply to the market,” commented Gary.

Impact on landlords

For private landlords, particularly smaller-scale operators, this presents a challenging environment. Alongside softer rental demand, they must navigate:

  • Increasing compliance requirements
  • Changes to the tax treatment of private landlords
  • The looming impact of renter reform

These pressures are likely to encourage some landlords to exit the residential property market, which in turn could dampen investor demand and contribute to a modest cooling in house price growth.”

Gary Jeffries, Head of Residential Property, Vail Williams LLP.
Headshot photo of Gary Jeffries

Institutional investors well-placed to adapt

By contrast, institutional investors and listed residential landlords are better positioned to withstand market changes. Their scale, lower funding costs, and professional management enable them to manage risks more effectively than smaller landlords.

“Although investor strategies are likely to become more cautious and selective in the short term, the long-term outlook for institutional investment in UK residential property remains strong. Persistent housing supply shortages and demand for high-quality rental accommodation will continue to underpin the market,” concluded Gary.

The future of the residential property market

Despite a slowdown in rental growth, many households will remain reliant on renting due to affordability constraints.

This ongoing demand ensures the UK rental market remains a vital part of the wider residential property sector, offering both challenges and opportunities for landlords and investors alike.

Read the full analysis in Property Week

FAQs about the UK rental market

What is causing rental growth to slow in the UK?

Rental growth is cooling mainly due to affordability pressures on tenants, better access to mortgages, and the expansion of build-to-rent schemes which have added new supply to the market.

How are smaller landlords being affected by cooling rents?

Smaller landlords face increasing pressure from regulatory compliance, tax changes, and forthcoming renter reform. Combined with softer rental growth, this may push some landlords to exit the residential property market.

What role is build-to-rent playing in the rental market?

Build-to-rent developments are increasing supply, providing professionally managed rental homes, and intensifying competition for private landlords. This is helping to moderate rental growth in some areas.

Will cooling rents reduce house price growth?

Yes, there is potential for a modest cooling in house price growth as some landlords exit the market and investor appetite softens. However, broader affordability issues and supply shortages remain key factors influencing prices.

Why are institutional investors better placed than private landlords?

Institutional investors benefit from scale, lower funding costs, and professional management. These factors provide resilience against market fluctuations, whereas smaller landlords often face greater financial and regulatory pressures.

Is renting still a strong option for tenants?

Yes. Despite slowing growth, demand for rental housing remains strong, particularly for households that cannot yet buy due to affordability constraints. Renting continues to play a crucial role in the UK residential property market.