Following the reduction in the Bank of England base rate, HM Revenue & Customs (HMRC) have confirmed that their interest rates will be reduced accordingly.
Late payment interest will reduce to 7% from 7.25%. Repayment interest – paid on tax repayments – will be reduced to 3.5%.
The change will come into effect from:
-17 February 2025 for quarterly instalment payments.
-25 February 2025 for non-quarterly instalments payments.
See: https://www.gov.uk/government/news/hmrc-late-payment-interest-rates-to-be-revised-after-bank-of-england-lowers-base-rate--2
The government has announced plans to raise an additional £7.5 billion by stepping up efforts to close the tax gap - the difference between the tax HMRC expects to collect and what is actually paid.
According to the latest figures released by the Office for National Statistics, the main rate of inflation decreased from 3.5% in April to 3.4% in the year to May.