HMRC has updated its guidance on when repayment interest is due.
If a business has claimed more input tax than it has declared output tax (a repayment return) HMRC will repay the difference by making a VAT repayment. HMRC will also repay any VAT that has been overpaid in error. Repayments are usually made within 30 days. The 30 days starts from the day HMRC receives the VAT Return and ends the day your repayment is approved (not the day it is received). HMRC does not count days taken to check the return is accurate and legitimate, and to correct any errors or omissions, as part of this 30-day period.
If HMRC is late in paying, a business may be entitled to repayment interest on any VAT that it is owed. For accounting periods starting on or after 1 January 2023, repayment interest replaces the repayment supplement.
A business, or its agent can track a VAT repayment online.
Update
Information on eligibility criteria for repayment interest on overpayments and start dates when VAT is not paid to HMRC has been amended. Information on repayment interest end dates when HMRC sets it off against your debts has also been updated.