Background on Mortgage Rates
Prior to the outbreak of war, mortgage rates had largely been expected to continue on a downward trend in the UK this year. Homeowners and potential buyers were optimistic about securing lower rates, which would ease the financial burden of borrowing. However, this outlook has dramatically shifted in light of recent geopolitical events.
Breaking Developments
The escalation of conflict in Iran has revived inflation fears, leading to significant changes in the mortgage landscape. Major UK lenders have begun to increase mortgage rates in response to changing interest rate expectations. The average two-year fixed residential mortgage rate rose from 4.82% on March 4, 2026, to 4.84% by March 9, 2026. Similarly, the average five-year fixed residential mortgage rate increased from 4.94% to 4.96% during the same period.
Reactions from Key Parties
Ben Perks, a financial analyst, remarked, “When Trump dropped his first bomb on Iran, it blew up all hope of a rate reduction this month.” This sentiment reflects the broader market anxiety regarding inflation and interest rates. Mike Staton, another expert, noted, “Yes, inflation is likely to tick up again with energy and fuel prices rising due to global conflict.” Such statements underscore the prevailing concern that rising costs will impact borrowing conditions.
Adjustments by Lenders
In light of these developments, Barclays has announced it will raise rates on some mortgage products starting March 10, 2026. Other lenders, including HSBC and Nationwide, have also adjusted their fixed-rate offerings upwards. As of March 9, 2026, the average two-year fixed homeowner mortgage rate stood at 4.87%, while the average five-year fixed homeowner mortgage rate was 4.98%.
Market Expectations
Markets are now pricing in the possibility of only one rate cut for the whole of this year, with the likelihood of an interest rate rise before the end of the year now at 70%. This shift in expectations has left many borrowers reconsidering their options as the landscape becomes increasingly uncertain.
Impact on Housing Market
As mortgage rates rise, the housing market is also feeling the effects. House prices rose by 0.3% in February 2026, following an 0.8% increase in January 2026. The combination of rising mortgage rates and increasing house prices could pose challenges for potential homebuyers, who may find it more difficult to secure affordable financing.
Looking Ahead
Observers are closely monitoring the situation, with some experts suggesting that if the Middle East conflict proves short-lived, mortgage rates may ease again. Alice Haine, a mortgage broker, stated, “If the Middle East conflict proves short-lived and mortgage rates ease again, brokers can often switch borrowers to a better rate on their product right up until two weeks before their mortgage term starts.” However, for now, the outlook remains cautious as inflation concerns continue to loom large over the financial landscape.