Skip to main content
News
Mortgage Rates

Mortgage Rate Rises: Impact on Homeowners’ Savings

Mortgage rate rises could significantly impact homeowners retirement savings, with some facing increases of up to £268,000 in future funds.

By David Sampson
25 June 2026
3 min read
UK mortgage rates article image for Mortgage Rate Rises Impact on Homeowners Savings

TL;DR

  • Homeowners refinancing this year could see monthly repayments rise significantly.
  • those moving from a 2.5% to a 5.63% mortgage on a £500,000 loan may pay £866 more monthly, impacting future pension savings by up to £268,000.

Written by David Sampson for Mortgage118. Last updated 25 June 2026. Reviewed against our editorial standards. Editorial standards. Mortgage118 is a directory — not FCA-authorised and not a mortgage adviser.

Recent mortgage rate increases have significant implications for homeowners, particularly regarding their retirement savings. With the Bank of England maintaining interest rates at 3.75%, many mortgage holders may feel a temporary sense of relief. However, the upward trend in mortgage costs could substantially affect long-term financial security.

How Much Are Mortgage Rates Rising?

Average five-year fixed mortgage rates have increased from 4.91% at the beginning of the year to 5.63% as of June. This rise means that homeowners remortgaging a £500,000 repayment mortgage over 25 years will face an additional monthly payment of approximately £213 compared to earlier this year. For those transitioning from a lower rate of 2.5%, secured in 2021, to the current rate, the increase can be as high as £866 per month.

What Does This Mean for Retirement Savings?

According to analysis from Standard Life, the financial strain of higher mortgage repayments could significantly reduce the ability to save for retirement. For instance, a person starting their career at age 22 with a salary of £25,000, contributing the minimum auto-enrolment pension contributions, could expect to accumulate around £210,000 by age 68. However, if this individual could redirect the extra £213 per month into their pension from age 34, their retirement fund could grow to £276,000—an increase of £66,000 in today’s money.

Who Is Most Affected by These Changes?

Homeowners remortgaging this year are particularly impacted, especially those who secured lower rates in previous years. The shift from a 2.5% to a 5.63% mortgage rate not only raises immediate costs but also diminishes the potential for future savings. For those who can contribute the full £866 increase into their pension, the retirement fund could rise to £478,000, which is an increase of £268,000 compared to minimum contributions alone. This situation highlights the trade-off between managing current mortgage costs and securing future financial stability.

What This Means for Homeowners

Homeowners facing higher mortgage payments may find their financial flexibility significantly constrained, limiting their ability to save for retirement. As mortgage rates are expected to remain elevated for the foreseeable future, it is important for borrowers to assess their financial strategies. Exploring options such as fixed-rate mortgages or considering additional pension contributions could be beneficial. Homeowners should also stay informed about potential changes in interest rates and how these may affect their mortgage and savings plans.

Frequently Asked Questions

What should homeowners do if they are struggling with higher mortgage payments?

Homeowners should consider consulting with a financial advisor to explore options for refinancing, adjusting their budget, or increasing pension contributions to mitigate the impact of higher mortgage payments.

How can I calculate my potential mortgage repayments?

You can use a mortgage calculator to estimate your monthly repayments based on different interest rates and loan amounts, helping you plan your finances more effectively.

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.