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UK Mortgage Market Update: Rate Increases and Housing Challenges

UK mortgage rates are rising, impacting homebuyers and landlords amid housing challenges.

By David Sampson
17 July 2026
3 min read
UK residential mortgage article image for UK Mortgage Market Update Rate Increases and Housing Challenges

TL;DR

  • Nationwide and Virgin Money are increasing selected mortgage rates.
  • unsold ex-rental homes may remain empty due to new regulations.

Written by David Sampson for Mortgage118. Last updated 17 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 several lenders announce rate increases amid rising funding costs. This week, Nationwide and Virgin Money will raise selected mortgage rates, reversing some previous reductions. Additionally, concerns have emerged regarding unsold ex-rental homes potentially being left vacant due to new re-letting restrictions.

Why Are Mortgage Rates Increasing?

Several lenders, including Nationwide, Virgin Money, and Barclays, are raising selected mortgage rates as a response to higher funding costs driven by increasing swap rates. This trend reflects a broader market response to the ongoing economic pressures, including geopolitical tensions that are influencing funding costs.

What Are the Implications for Homebuyers?

For potential homebuyers, these rate increases mean that borrowing costs will rise, impacting affordability. Those looking to secure a mortgage may find that their options are limited as lenders adjust their offerings in response to market conditions. With average fixed mortgage rates already showing signs of upward pressure, prospective buyers should consider acting quickly to lock in current rates before they increase further.

What Does This Mean for Landlords?

The rental market is facing its own challenges, with Hamptons reporting that the pace of landlords selling rental properties has slowed down. For the first time since 2019, landlord purchases have outpaced sales. However, the introduction of the Renters’ Rights Act poses a risk of unsold ex-rental homes remaining empty, as new regulations may restrict re-letting. This situation could exacerbate the housing shortage while simultaneously driving up rental prices as demand continues to exceed supply.

How Are Lenders Adapting to Market Changes?

In light of the changing market, lenders are adjusting their strategies. NatWest has announced it will increase selected fixed mortgage rates. Additionally, Market Harborough Building Society has acquired a residential mortgage portfolio from Gen H, focusing on first-time buyers and those with complex borrowing needs. This acquisition aligns with their growth strategy while ensuring that clients are supported by a lender committed to responsible lending practices.

Frequently asked questions

How will the rate increases affect my mortgage application?

Increased mortgage rates mean higher monthly repayments, which could affect your borrowing capacity. It’s advisable to review your mortgage options and consider locking in a rate soon.

What should landlords do in response to the current market conditions?

Landlords should stay informed about regulatory changes and consider their property management strategies. Engaging with local property experts may help navigate the evolving rental market.

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.