UK economy shrinks by the most since 2023 as U.S. tariffs hit

The UK economy contracted by 0.3% in April, a larger-than-expected decline and the biggest monthly drop since October 2023, primarily driven by a record fall in goods exports to the U.S. following the introduction of tariffs and the end of a property tax break. British goods exports to the U.S. fell by 2.0 billion pounds, the largest drop since 1997, impacting car makers and overall output; the Bank of England expects the tariffs to reduce British output by 0.3% in three years.

Analysis

The United Kingdom's economy experienced a significant contraction in April 2025, with Gross Domestic Product shrinking by 0.3% month-over-month, a larger decline than the 0.1% fall forecasted by a Reuters poll and the most substantial monthly drop since October 2023. This downturn, which followed 0.2% growth in March 2025, was primarily attributed to the adverse effects of recently introduced U.S. tariffs and the conclusion of a temporary tax break on property sales. The Office for National Statistics highlighted a record monthly decrease in goods exports to the United States, which fell by £2.0 billion ($2.7 billion) in April 2025 – the largest such decline since monthly records commenced in 1997, with car makers notably affected. The termination of the property tax incentive accounted for 0.2 percentage points of the 0.3 percentage point fall in overall output. Consequently, Sterling depreciated by a quarter of a cent against the U.S. dollar following the data release. While the UK economy demonstrated robust expansion of 0.7% in the first quarter of 2025, prompting the Bank of England to revise its full-year 2025 growth forecast upward to 1% in May 2025, the April figures introduce considerable headwinds. The Bank of England has also revised its 2026 growth forecast down to 1.25% and anticipates that the U.S. tariffs will reduce British output by 0.3% over the next three years. This economic backdrop presents a complex challenge for Bank of England policymakers, who are expected to maintain current interest rates in the upcoming week, as they contend with persistent inflation alongside emerging signs of economic sluggishness, further underscored by generally downbeat business surveys citing increased labor costs as a drag on hiring and investment plans.

Key Decisions for Investors

• Investors should adopt a cautious stance towards UK-centric assets and Sterling, considering the sharper-than-anticipated 0.3% economic contraction in April, driven by U.S. tariffs and the expiry of a property tax break, which signals potential near-term headwinds for UK growth.
• Closely monitor upcoming Bank of England policy statements and interest rate decisions, as policymakers navigate the difficult trade-off between stubborn inflation and a decelerating economy, a situation that could heighten market volatility.
• Attention should be paid to subsequent trade data, particularly UK-U.S. export figures and automotive sector performance, alongside business sentiment surveys, to assess the evolving impact of tariffs and domestic fiscal adjustments on corporate earnings and overall economic momentum.