Further rise in HMRC interest rates confirmed
Following the 13th consecutive increase in the Bank of England (BoE) base rate, HMRC’s interest rates on overpaid or underpaid tax will also increase. What are they and when will they take effect?
From 3 July 2023 the following rates will apply:
- Late corporation tax paid quarterly - 6%
- Interest on overpaid corporation tax - 4%
From 11 July, the rates for other taxes will apply:
- Late payment interest - 7.5%
- Interest on overpaid tax - 4%
In a press release HMRC states that the rate of late payment interest encourages prompt payment and ensures fairness for those who pay their tax on time, while the rate of repayment interest fairly compensates taxpayers for loss of use of their money when they overpay. Anyone struggling to pay a tax debt should contact HMRC to try and agree a payment plan. This won’t prevent interest being charged, but will protect against penalties if the agreed terms are adhered to.
Related Topics
-
HMRC checks directors’ loans are paid up
HMRC is writing to agents to check corporation tax returns for previous years are correct as it used to be possible to add a future date for an anticipated loan repayment. What’s the issue and what should you do if your advisor receives a letter?
-
Working from home tax relief scrapped in Budget
Employees who are required to work from home are currently able to claim tax relief at a flat rate of £6 per week. That's changing from 6 April 2026. What's the full story?
-
Government quietly confirms change to key tax deduction
The headlines for individuals at last week's Budget were all about the income tax hikes. But the small print contained confirmation of another important change. What’s the full story?

This website uses both its own and third-party cookies to analyze our services and navigation on our website in order to improve its contents (analytical purposes: measure visits and sources of web traffic). The legal basis is the consent of the user, except in the case of basic cookies, which are essential to navigate this website.