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Green background with scrabble tiles spelling out the word 'APPEAL' next to this is a wooden gavel and a small clock.
Updated on 6 April 2026

Appealing a tax decision

This page explains the basics of the appeal process. We then aim to help you work through all the stages of resolving a tax dispute with HM Revenue & Customs (HMRC), including making an appeal to an independent tax tribunal.

a calculator with the word 'PENALTY' typed on it. next to the calculator a pair of glasses and a pen can be seen. the background is paperwork.
Updated on 6 April 2026

Tax penalties and interest

If you don’t comply with a tax obligation, HM Revenue & Customs (HMRC) might charge you a penalty. Also, if you are late in paying tax (or a penalty), HMRC will charge interest on the outstanding amount.

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Updated on 6 April 2026

Tax checks and enquiries

This page will help you if you are the subject of an enquiry or compliance check by HM Revenue & Customs (HMRC). Our guidance includes practical information about how an enquiry is carried out and what happens at the end of it. You should be aware that you have rights and that HMRC must treat ...

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Updated on 29 July 2026

Avoiding HMRC-related scams

With HMRC now using different methods of supporting and contacting people, it is important to understand how to protect your equipment and your personal details and information from theft, loss, attack or damage.

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Updated on 29 July 2026

Getting tax help after a bereavement

For bereavement and inheritance tax matters, including trusts and estates, we set out below some sources of information and support that you might find helpful. 

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Updated on 29 July 2026

HMRC's extra support team

HMRC’s extra support team is a small team of specially trained advisers who can spend more time with individuals who are often in vulnerable circumstances and so offer a more personalised service. The team do not follow scripts rigidly. They also join things up with other parts of HMRC, so that you ...

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