Will UK interest rates go up?
BBC says UK rate cuts expected this year are in doubt after the Iran war pushed fuel prices and inflation higher, raising the chance of a hike.
Intelligence analysis by GPT-5.4 Mini

The Bank of England has kept rates at 3.75% for three meetings, but the Iran war has lifted oil and fuel costs and complicated the outlook. Analysts say cuts once expected in 2026 may be delayed, and a rise is no longer off the table.
The Bank of England is like a dial that helps control how expensive borrowing is. If fuel and other prices jump, it may turn the dial up so people spend less, but that can also make mortgages and loans cost more.
Analysis
What changed
The BBC says the Bank of England has kept its base rate at 3.75% three times in a row, after cutting from 4% in December 2025. That had left the market expecting more easing in 2026, but the outlook has shifted because the war involving Iran has pushed up energy and fuel costs.
Inflation had been falling from its peak of 11.1% in October 2022 and stood at 2.8% in the year to April 2026. The article says that drop was helped by cheaper fuel bills, lower food costs and cheaper package holidays. Now, higher oil prices could feed through into broader price rises again.
Why rates might rise
The article reports that analysts are no longer ruling out an increase, even though the Bank also faces weak jobs data and sluggish growth. The Bank itself has warned that if oil prices stay high, it could make “forceful” rate rises later this year, with one worst-case scenario putting rates as high as 5.5%.
Governor Andrew Bailey says the Bank will keep the situation under close watch and will act to bring inflation back to its 2% target after the energy shock fades.
What it means for households
The impact would be uneven. About 500,000 mortgage holders track the base rate directly, and another 500,000 are on standard variable rates, so any move could quickly change repayments. Most borrowers are on fixed deals, but those deals are getting more expensive to renew: average two-year and five-year fixed rates have both risen since early March, according to Moneyfacts. For households with loans expiring soon, the pressure could intensify if rates go up instead of down.
Key points
- The Bank of England has held its base rate at 3.75% for three meetings.
- The Iran war has pushed up energy and fuel costs, changing the outlook for inflation.
- Analysts say a rate increase is now possible, even though cuts had been expected in 2026.
- The Bank warned of potentially 'forceful' rises if oil prices stay high.
- Mortgage borrowers on tracker and variable rates would feel the effect fastest.
If the oil shock proves temporary, inflation could settle back down and the Bank may avoid any rate increase. That would leave room for cuts later, especially if weak growth and a soft jobs market continue to weigh on the economy.
If oil prices stay high, the Bank may have to raise rates sooner and more sharply than expected. That would increase pressure on households renewing mortgages and could keep borrowing costs elevated even if growth remains weak.



