10/08/2023
Penalty interest rates on unpaid tax bills soars
INTEREST
The Bank of England’s base rate has increased by another 0.25% leading to a rise in HMRC’s interest rates. What are they and when will they apply?
From 14 August 2023 the following rates will apply:
Late corporation tax paid quarterly - 6.25%
Interest on overpaid corporation tax - 4.25%
From 22 August 2023, the rates for other taxes will apply:
Late payment interest - 7.75%
Interest on overpaid tax - 4.25%
The second payment on account for personal self-assessment tax for 2023/24 was payable on 31 July 2023. Late payments accrue interest daily. Any overdue tax should be settled as soon as possible to avoid further interest charges.
Remember, if you expect your 2023/24 self-assessment tax bill to be lower than that for 2022/23 you can ask HMRC to reduce your payments on account