General information
HMRC has digitalised its VAT error correction process, withdrawing form VAT652 in favour of an online system to improve efficiency and accuracy.
Correction thresholds
Errors can be adjusted in the next VAT return if the net value is under £10,000, or between £10,000 and £50,000 and less than 1% of total sales in the correction period. Errors exceeding these thresholds or otherwise ineligible must be reported directly to HMRC.
Note: Adjusting an error in your VAT return does not count as notifying HMRC for penalty reduction if HMRC deems the error careless.
Digital process
Businesses correct errors online using Government Gateway credentials. Since July 2025, agents can submit on behalf of clients via the same system. Access the online form through the "Check how to tell HMRC about VAT Return errors" tool.
Alternatives for digitally exempt businesses
MTD VAT-exempt businesses may notify errors in writing to the VAT error correction team by post (BT VAT, HMRC, BX9 1WR) or email (inbox.btcnevaterrorcorrection@hmrc.gov.uk ). Include:
- How each error arose;
- The vat accounting period it occurred in;
- If it was input or output tax;
- Vat underdeclared or overdeclared per period;
- How the under/overdeclared vat was calculated;
- Whether any errors resulted in paying hmrc an undue amount; and
- The total amount to adjust.
Agents can currently write on behalf of clients using these details, but the online route is recommended wherever possible
Other news from United Kingdom
UK Mandates B2B e-Invoicing from 2029
United Kingdom
Author: Ema Stamenković
The UK will mandate e-invoicing for all VAT invoices by 2029, enhancing efficiency and compliance with a phased rollout and detailed plans to be announced in Budget 2026. The UK Government has announced mandatory e-invoicing for all VAT invoices (B2B and B2G) starting in 2029, with a detailed roadmap to be published at Budget 2026. The move aims to modernise tax processes, boost efficiency, produc... Read more
New document was uploaded: Online Sales in the United Kingdom
United Kingdom
Author: Ema Stamenković
This document aims to explain how online sales are handled in the UK. In the UK, there are various requirements for online sales, which implies that there are specific requirements that must be fulfilled according to The Consumer Rights Act 2015, The Consumer Contracts Regulations and The Electronic Commerce (EC Directive) Regulations 2002. Read more
Subscribe to get access to the latest news, documents, webinars and educations.
Already subscriber? LoginUK E-Commerce VAT Review: Push for Universal Deemed Supplier Regime
United Kingdom
Author: Ema Stamenković
The UK may extend the Deemed Supplier model to all online marketplace sellers, impacting VAT collection. Proposed changes eliminate the VAT threshold, risking business viability and causing price inflation. The new model complicates VAT compliance while favouring larger platforms, potentially reducing competition and consumer choice. Careful consideration of these consequences is essential before... Read more
UK Regulations for Online Goods and Service Providers
United Kingdom
Author: Ema Stamenković
HMRC requires digital platforms linking buyers and sellers for goods/services to register, even if no sellers need reporting. Sellers earning under £1,700 from fewer than 30 sales are exempt. According to HMRC, if an app or website links buyers and sellers to proviFde goods or services, it will be included in this category. Furthermore, the platform needs to store or readily compute the amount pa... Read more
Reverse Charge and Self-Supply VAT Overview
United Kingdom
Author: Ema Stamenković
In certain situations, customers must account for VAT due, such as purchasing services from overseas suppliers, deregistering goods with claimed input tax, applying the domestic reverse charge (DRC), and supplying mobile phones/computer chips. Failure to do so can result in HMRC penalties and interest. Simple accounting entries can resolve these issues, but accurate recording is crucial for avoidi... Read more
Understanding VAT in the UK: A Practical Guide for Beginners
United Kingdom
Author: Ema Stamenković
VAT is a UK tax on goods and services, with rates ranging from 20% to 0%. Businesses must register if their taxable turnover exceeds £90,000 in the past 12 months, acquire a VAT-registered business as a going concern, or purchase goods or services VAT-free from non-UK countries. Exceptions include unregistered supplies, zero-rated supplies, and exempt supplies. Businesses must maintain accurate VA... Read more