Disputing an HMRC Decision – Statutory Review Request and Tribunal Appeal Guide

How to challenge an appealable HMRC decision – the 30-day time limit, appealing to HMRC, accepting or requesting a statutory review, notifying the First-tier Tribunal, postponing payment, alternative dispute resolution – with letters and a decision tracker.

Editable Word document
5
10pages
Guidance notes included
aml consultancy solutions

Letters to HMRC & personal tax

Disputing an HMRC Decision – Statutory Review Request and Tribunal Appeal Guide

About this document

What it’s for

If you disagree with an HMRC decision, such as an amendment to your return, a discovery assessment or a penalty, you usually have a right of appeal. Most appeals must be made to HMRC first, within 30 days. HMRC will then offer a statutory review, or you can ask for one, and you can go to the independent First-tier Tribunal (Tax Chamber) if the dispute is not resolved.

When to use it

  • When you receive an appealable decision you disagree with
  • When HMRC offers or concludes a review
  • When deciding whether to go to the tribunal

What’s inside

The document is laid out in the sections below. Each one comes with a plain-English guidance note explaining what it does and what to change.

  • Letter – appeal to HMRC
  • Letter – requesting a statutory review

How to complete it

  • Diarise the 30-day deadline from the date of the decision
  • State clearly the decision you are appealing and why
  • Ask for postponement of any tax under appeal if appropriate

Key points to check

  • Appeals have strict time limits – missing them can mean losing the right to appeal
  • Consider taking professional advice, particularly before a tribunal hearing

Our templates are professionally structured starting points for UK businesses, not legal advice. For anything complex, unusual or high-value, have your final version checked by a solicitor.

Included in the pack

Letters to HMRC & personal tax

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Editable Microsoft Word files

Guidance notes in every document

Written for UK businesses

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