HMRC late payment interest cut

HMRC has reduced late payment and repayment interest rates following the cut to the base rate.

The Bank of England cut the base rate to 5.0% on 1 August, the first reduction for over four years.

This has triggered a cut in HMRC interest rates which are pegged to the base rate.

From 20 August, the late payment interest rate was cut to 7.5% from 7.75%, where it had been for 12 months. The repayment interest rate was also reduced to 4.0% from 4.25% from 20 August.

HMRC late payment interest is set at base rate plus 2.5%. Repayment interest is set at base rate minus 1%, with a lower limit - or 'minimum floor' - of 0.5%.

Corporation tax self assessment interest rates relating to interest charged on underpaid quarterly instalment payments dropped to 6.0% from 6.25% from 12 August.

The interest paid on overpaid quarterly instalment payments and on early payments of corporation tax not due by instalments is down by 0.25% to 4.75% from 5% from 12 August.

Internet link: GOV.UK

Home | Newsletters | Contact us | Site map | Accessibility | Disclaimer | Help |

Banks & Co is the trading name of Banks & Co Limited

Banks & Co Ltd is registered in England | Company No : 07272728 | Reg. Office as below.

© 2025 Banks & Co Ltd. All rights reserved. We use cookies on this website, you can find more information about cookies here.

Banks & Co Ltd, 1 Carnegie Rd, Newbury, Berkshire RG14 5DJ

Registered as auditors and regulated for a range of investment business activities in the United Kingdom by the Association of Chartered Certified Accountants.

In association with Wessex Investment Management Limited which is authorised and regulated by the Financial Conduct Authority and TFS Payroll Solutions Limited