HMRC has decreased interest rates for late payments for most taxes, after the Bank of England’s decision in December to reduce the base rate to 3.75%.
From 29 December 2025, the rate for late...
HMRC received 4,606 self-assessment tax returns on Christmas Day – a small increase on the same day in 2024, when 4,409 were submitted. The peak time for filing was between 1pm and 2pm when 359...
1 February 2026
£100 penalty and extended enquiry window if 2024-25 self-assessment tax returns not filed on or by 31 January 2026.
Payment of corporation tax liabilities for accounting periods ended...