Bank of England raised base interest rate to 4 percent

The Bank of England raised its base interest rate to 4 percent on November 5, 2026, marking the first increase since August 2023. The Monetary Policy Committee (MPC) voted 8-1 to lift the rate by 25 basis points, citing persistent energy price volatility and inflation risks that could reach 5 percent by mid-2027.

The decision to move from 3.75 percent to 4 percent reflects an attempt to curb inflation, which clocked in at 3.5 percent in September.

Energy Price Volatility Drives Policy Shift

The primary catalyst for the rate hike is the surging cost of wholesale energy. According to the Bank of England’s November policy report, household energy bills and fuel costs accounted for approximately 60 percent of the inflation overshoot above the bank’s 2 percent target. Data indicates that benchmark Brent crude oil prices averaged $108 per barrel in the 15 working days ending October 27, representing a 38 percent increase since the July outlook. During the same period, natural gas prices climbed 81 percent.

While the bank noted that secondary effects on wages and broader pricing have remained limited, the accumulation of inflationary pressure necessitated the hike. Governor Andrew Bailey characterized the decision as a response to current conditions rather than the start of an automatic, long-term sequence of increases. He emphasized that if the ongoing conflict in the Middle East remains unresolved, further adjustments may be required.

Divergent Views Within the Monetary Policy Committee

The 8-1 vote revealed significant disagreement regarding the trajectory of future monetary policy. Catherine L. Mann, the sole dissenter, advocated for a more aggressive 50-basis-point increase, pushing the rate to 4.25 percent. She argued that the economy has already surpassed the threshold where moderate adjustments are sufficient.

Other members expressed varied outlooks in the meeting minutes. Huw Pill suggested that a single increase would likely prove inadequate, signaling that further tightening may be necessary in the near term. Conversely, Alan Taylor described the 4 percent move as a form of one-time insurance against inflation, noting that future decisions could move in any direction depending on incoming economic data.

Impact on Mortgage Markets and Household Debt

The impact of the rate hike was felt in the mortgage market before the official announcement, as lenders priced in expectations of the move. Data from Moneyfactscompare shows that the average two-year fixed mortgage rate rose from 5.59 percent in early September to 5.97 percent by early November. With approximately 2.3 million fixed-rate mortgage contracts set to expire by the end of 2027, many households face a significant increase in annual payments.

The Bank of England estimates that average annual mortgage payments will climb by roughly £1,500 compared to pre-conflict levels by the end of 2029.

Bank Raises Growth Projection Despite Expected Consumption Slowdown

Despite the rate hike, the UK economy has demonstrated unexpected strength. Gross Domestic Product (GDP) grew by 0.5 percent in the second quarter, with estimates suggesting a 0.7 percent expansion in the third quarter. This performance significantly outpaced the bank’s July forecasts of 0.3 percent and 0.1 percent, respectively. Consequently, the bank raised its 2026 growth projection to 1.6 percent.

However, the bank does not expect this pace to persist. The November report anticipates a slowdown in consumption growth to 0.2 percent in the fourth quarter, driven by declining real household income and a sharp drop in consumer confidence. Moving into 2027, the central bank maintains two alternative scenarios: one where energy prices remain elevated, causing sustained secondary inflationary pressure, and another where economic resilience fades, leading to weaker demand.

The Bank of England says it will reassess the data at every meeting, paying particular attention to wages, firms’ pricing and spare economic capacity. It highlights the 2027 wage negotiations and progress in resolving the Middle East conflict as key factors for future decisions.