The quarter-point decision was supported by eight members of the Monetary Policy Committee. Catherine Mann was the sole member to seek a larger move, preferring a half-point increase. The vote underlined broad support for tighter policy while also exposing disagreement over how forcefully the Bank should respond to the inflation outlook.
The increase was the first since August 2023, according to the reported chronology, ending a period in which UK interest rates had been falling from a previous high. The move came as inflation had risen to 3.5% in September, well above the Bank’s 2% target, while fuel and energy costs were pushed higher by the Iran war and the wider conflict in the Middle East.
The pressure on household finances is central to the decision’s immediate impact. The Guardian reported that the increase would affect mortgage borrowers, while the Bank’s forecasts in the reported coverage indicated that inflation could reach about 4.9% or around 5% by the middle of 2027 as higher energy costs passed through to household and business bills. The same forecasts pointed to a rise in the energy price cap for an average household in Great Britain from the equivalent of £1,723 a year to £2,150 in January, with another increase expected in April.
Bank of England Governor Andrew Bailey indicated that another rate increase remained possible, but said the latest move should not be interpreted as the start of an inevitable long sequence of hikes. The next decision was scheduled for 17 December, although no firm timing for any further increase was established in the supplied reporting.
The outlook will depend in part on whether the energy shock persists. Euronews reported that the Bank saw only limited evidence at that point of higher energy costs feeding into other prices and wages, while also saying the economy had proved more resilient than expected even as growth was likely to slow in coming quarters. The Bank’s reported forecasts put UK growth at 1.6% for the year and 1.3% in 2027, higher than its previous projections.
Sterling also strengthened in the immediate market reaction. EL PAÍS reported that the pound reached its highest level against the euro since the 2016 Brexit referendum. That currency move was reported by a single supplied source, while the broader consequences of the rate decision will depend on the path of inflation, energy prices and the MPC’s subsequent votes.