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Weaker Mortgage Market Demand Amid High Borrowing Costs

Mortgage applications fell 18.5% year-on-year in Q2 2026, driven by rising borrowing costs and affordability pressures.

By David Sampson
4 August 2026
3 min read
UK mortgage rates article image for Weaker Mortgage Market Demand Amid High Borrowing Costs

TL;DR

  • Mortgage applications fell 18.5% year-on-year in Q2 2026, impacting borrowers and first-time buyers.
  • remortgaging remains a key focus as rates rise.

Written by David Sampson for Mortgage118. Last updated 4 August 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 a notable decline in demand, driven by elevated borrowing costs and affordability challenges. Stonebridge’s recent report highlights an 18.5% year-on-year drop in mortgage applications for the second quarter of 2026, indicating a significant cooling in market activity.

Why Are Mortgage Applications Declining?

Several factors contribute to the weakened demand in the mortgage market. The average mortgage rate surged to 4.97% in Q2 2026, up from 4.31% in the previous quarter and 4.74% a year prior. This increase has made borrowing less affordable, leading to a 20.8% decline in remortgage applications and a 15.5% drop in purchase applications. First-time buyers are not exempt, with their applications also down by 15.7%.

What Do the Latest Figures Reveal About the Mortgage Market?

Stonebridge’s Mortgage Market Index shows that the average loan amount across all mortgages decreased by 1.8% to £209,932. In contrast, first-time buyers borrowed an average of £216,984, reflecting a 1.5% increase compared to the previous year. The Bank of England reported that mortgage approvals in May were 10.8% lower than a year earlier, further underscoring the trend of decreasing demand.

What This Means for First-Time Buyers

For first-time buyers, the current market conditions present both challenges and opportunities. With the average mortgage rate climbing, affordability is becoming a pressing issue. However, the slight increase in the average loan amount for first-time buyers suggests that those who are able to secure financing are borrowing more. As remortgaging continues to dominate the market, first-time buyers may need to explore alternative financing options or consider waiting for more favorable conditions.

What Should Borrowers Watch Next in the Mortgage Market?

Borrowers should keep an eye on future interest rate movements and the overall economic environment. The share of borrowers opting for two-year fixed-rate deals has risen to 70%, indicating a shift in strategy as many seek to lock in lower rates amidst uncertainty. Additionally, geopolitical tensions and fluctuating oil prices could further impact mortgage funding costs, making it essential for borrowers to stay informed. For current rates, check the current mortgage rates.

Frequently asked questions

How can I find the best mortgage rates?

To find competitive mortgage rates, consider using a mortgage rate comparison tool to evaluate different lenders and products based on your financial situation.

What should I do if I can’t afford my mortgage payments?

If you’re struggling to afford your mortgage payments, contact your lender immediately to discuss potential options, such as remortgaging or restructuring your loan. Seeking advice from a financial advisor can also be beneficial.

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.

Weaker Mortgage Market Demand Amid High Borrowing Costs | Mortgage118