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UK Mortgage Market Update: Rates Rise and Empty Homes Risk

Major lenders are increasing mortgage rates, impacting borrowers and landlords amid concerns over unsold rental properties.

By David Sampson
20 July 2026
3 min read
UK residential mortgage article image for UK Mortgage Market Update Rates Rise and Empty Homes Risk

TL;DR

  • Nationwide and Virgin Money are raising mortgage rates.
  • up to 100,000 unsold ex-rental homes may remain empty due to new restrictions.

Written by David Sampson for Mortgage118. Last updated 20 July 2026. Reviewed against our editorial standards. Editorial standards. Mortgage118 is a directory — not FCA-authorised and not a mortgage adviser.

The UK mortgage market is experiencing significant shifts as major lenders raise rates and the rental market faces challenges. Nationwide and Virgin Money are among the institutions increasing selected mortgage rates, while concerns grow over unsold ex-rental homes potentially remaining vacant due to new regulations.

Why Are Mortgage Rates Increasing?

From 16 July, Nationwide and Virgin Money will increase selected mortgage rates. This change is a response to rising funding costs, reversing some recent price cuts. Similarly, Barclays, Coventry Building Society, and Gen H are also raising rates, with Barclays also cutting some buy-to-let deals. NatWest will follow suit, increasing fixed rates from 17 July.

What Are the Implications for Borrowers in the Mortgage Market?

These rate hikes indicate a tightening mortgage market, which could impact affordability for borrowers. With lenders increasing costs, potential homebuyers may find it more challenging to secure favorable mortgage terms. The recent trend of rising rates suggests that those looking to remortgage or purchase new properties should act quickly to secure existing lower rates before further increases occur.

How Will Landlords Be Affected in the Mortgage Market?

The rental market is also facing turbulence, with Hamptons reporting that the pace of landlords selling rental properties has slowed. For the first time since 2019, landlord purchases are outpacing sales. However, the new Renters’ Rights Act could prevent up to 100,000 unsold homes from being reintroduced to the rental market due to restrictions on re-letting. This situation could exacerbate the housing supply issue and lead to rising rents as demand continues to outstrip supply.

What This Means for Investors and Brokers in the Mortgage Market

For investors, the current market dynamics present both challenges and opportunities. The increase in mortgage rates may deter some buyers, potentially leading to a cooling in property prices. Brokers should prepare for increased inquiries from clients looking for the best rates and advice on navigating the changing market. Additionally, the acquisition of a residential mortgage portfolio by Market Harborough from Gen H indicates a strategic move to capture market share, particularly among first-time buyers and those with complex borrowing needs.

Frequently asked questions

What should borrowers do in light of rising mortgage rates?

Borrowers should consider locking in current rates as soon as possible, especially if they are planning to purchase or remortgage. Consulting with a mortgage broker can help identify the best available options tailored to individual circumstances.

How can landlords adapt to the new rental market conditions?

Landlords may need to reassess their rental strategies, focusing on maintaining existing properties and considering the implications of new regulations. Staying informed about market trends and potential legislative changes will be important for effective property management.

About David Sampson

David Sampson writes about the UK mortgage market for Mortgage118, covering specialist lending, market trends, and practical advice for borrowers. All content is reviewed for accuracy against FCA guidelines and current market data.