UK homeowners and first-time buyers could face another year of relatively high mortgage rates in 2027, although increased competition between lenders may provide some relief, according to Richard Dana, founder and CEO of specialist mortgage broker Tembo.
Speaking at an industry breakfast attended by Good Money Guide, Dana suggested that mortgage rates could remain around 5%, although he was hopeful that borrowing costs would gradually decline.
His comments came in response to a journalist asking whether further interest rate increases from the Bank of England, combined with geopolitical uncertainty, could keep mortgage costs elevated throughout next year.
Dana explained that mortgage rates do not simply follow changes in the Bank of England base rate.
Instead, fixed-rate mortgages are heavily influenced by financial market expectations, particularly swap rates, which reflect anticipated borrowing costs over the coming years.
Consequently, mortgage lenders may increase or decrease their rates before the Bank of England makes any changes.
Dana also highlighted the impact of geopolitical uncertainty, particularly the conflict involving Iran, which had unsettled financial markets and increased expectations of inflationary pressure.
However, he pointed out that some lenders had already started reducing mortgage rates again, despite concerns about further base rate increases.
Competition between banks could also help keep mortgage pricing under control.
Dana explained that lenders operate with annual mortgage lending targets and may reduce rates to attract customers when application volumes begin to slow.
He suggested that rates around 4.5% would represent a relatively positive outcome for borrowers, although he stopped short of making a firm prediction.
Tembo’s latest First-Time Buyer Index illustrates just how important mortgage rates have become to housing affordability.
The report found that the average mortgage interest rate for first-time buyers fell from 4.96% in Q2 2026 to 4.81% in Q3.
Over the same period, the average monthly mortgage payment decreased by 0.35% to £982.
However, the average amount borrowed increased to £226,000, while the average first-time buyer property price rose to £273,217.
This suggests that even modest reductions in mortgage rates can be offset by higher property prices and larger mortgages.
The report also found that the average gross household income of first-time buyers had increased to £61,377, while their average age had risen to 34.
Dana said that mortgage affordability was ultimately constrained by how much of their monthly income households could reasonably commit to repayments.
He suggested that once mortgage payments approached 40% of household income, affordability became particularly challenging.
This creates a natural limit on how much buyers can borrow, regardless of the mortgage products lenders introduce.
The pressure is particularly acute for lower-income households.
Tembo’s index found that 76% of the 17 English cities analysed would still require lower-income buyers to borrow more than 4.5 times their annual income to purchase an average first-time buyer home under the proposed Your First Home scheme.
For prospective buyers, this means that falling mortgage rates alone may not be enough to make homeownership affordable.
Dana also highlighted the impact of job insecurity, including concerns about artificial intelligence and the future of employment.
He said younger buyers were increasingly questioning whether they could commit to mortgages lasting 30 or 40 years when their future earnings appeared less certain.
Although mortgage rates may ease in 2027, the combination of high property prices, stretched household finances and economic uncertainty means the affordability challenge is unlikely to disappear quickly.
For borrowers considering a mortgage, the key question may be less about predicting exactly when interest rates will fall and more about whether repayments remain manageable if rates stay higher for longer.
Richard is the founder of the Good Money Guide (formerly Good Broker Guide), one of the original investment comparison sites established in 2015. With a career spanning two decades as a broker, he brings extensive expertise and knowledge to the financial landscape.
Having worked as a broker at Investors Intelligence and a multi-asset derivatives broker at MF Global (Man Financial), Richard has acquired substantial experience in the industry. His career began as a private client stockbroker at Walker Crips and Phillip Securities (now King and Shaxson), following internships on the NYMEX oil trading floor in New York and London IPE in 2001 and 2000.
Richard’s contributions and expertise have been recognized by respected publications such as The Sunday Times, BusinessInsider, Yahoo Finance, BusinessNews.org.uk, Master Investor, Wealth Briefing, iNews, and The FT, among many others.
Under Richard’s leadership, the Good Money Guide has evolved into a valuable destination for comprehensive information and expert guidance, specialising in trading, investment, and currency exchange. His commitment to delivering high-quality insights has solidified the Good Money Guide’s standing as a well-respected resource for both customers and industry colleagues.
