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UK Mortgage Market Update: Key Changes and Trends

Explore the latest updates in the UK mortgage market, including rising rates and new FCA rules impacting borrowers and landlords.

By David Sampson
27 July 2026
3 min read
UK residential mortgage article image for UK Mortgage Market Update Key Changes and Trends

TL;DR

  • 98% of modified affordability assessments are now used for external remortgages.
  • borrowers are increasingly switching lenders due to new FCA rules.

Written by David Sampson for Mortgage118. Last updated 27 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 lenders respond to recent regulatory changes and evolving economic conditions. A surge in borrower switching, alongside rising mortgage rates from major lenders, signals a dynamic environment for homeowners and investors alike.

What has changed in the mortgage market?

Recent changes in the mortgage market have been influenced by new affordability rules introduced by the Financial Conduct Authority (FCA). These rules have facilitated a significant increase in the number of borrowers switching lenders, with research from Stonebridge indicating that 98% of modified affordability assessments were utilized for external remortgages in the first quarter of 2026. This trend highlights a growing willingness among borrowers to seek better deals rather than remain with their current providers.

Which lenders are increasing mortgage rates?

In response to rising swap rates and increased funding costs, several major lenders, including Barclays, Halifax, HSBC, and TSB, have raised selected mortgage rates by up to 20 basis points. NatWest has also joined this trend, increasing rates on both residential and buy-to-let mortgages. However, not all lenders are following suit; Shawbrook has reduced some rates, while Keystone has increased selected buy-to-let offerings.

What does this mean for borrowers and landlords?

For borrowers, the new FCA rules present an opportunity to reassess their mortgage options and potentially secure more favorable terms through switching. The increase in rates from major lenders may lead to higher monthly payments for new borrowers and those looking to remortgage. Landlords should also be aware of the changing market, as rising rates could affect their investment strategies and cash flow. The introduction of new products, such as Santander’s 10-year fixed deals and expanded new-build options, may provide additional choices for both residential and buy-to-let borrowers.

How are lenders adapting to the changing market?

Lenders are adapting to the evolving mortgage market by adjusting their product offerings and criteria. For instance, Vida has rebranded its later-life mortgage proposition as Next Chapter Lending, aiming to support older first-time buyers and borrowers with mortgages extending into retirement. This initiative includes clearer affordability guidance for brokers, addressing how income is assessed near retirement and setting a maximum mortgage term ending before age 86. Additionally, Finova is launching an AI-powered tool designed to streamline the mortgage application process, allowing brokers to submit applications across lender portals without the need for manual data entry.

Frequently asked questions

What are the benefits of switching mortgage lenders?

Switching mortgage lenders can lead to lower interest rates, reduced monthly payments, and better loan terms. With the new FCA rules, borrowers have greater flexibility to explore options that may better suit their financial situation.

How can I find the best mortgage rates?

To find the best mortgage rates, consider using a mortgage rate comparison tool or consulting with a mortgage broker. Keeping an eye on current mortgage rates and understanding the implications of lender rate changes can help you make informed decisions.

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.