TaxFight Resources

Authoritative UK websites and guides we reference

These are the official UK resources we reference when building your TaxFight letter. Useful if you want to dig deeper into HMRC appeals, tax law, and the First-tier Tribunal process.

HMRC & Tax Legislation

HMRC - Tax Appeals

Official guidance on appealing HMRC tax decisions and the appeals process.

Taxes Management Act 1970

The main law governing tax assessment and appeals to HMRC and the tribunal.

Appeals & Tribunals

First-tier Tribunal (Tax Chamber)

Independent tribunal hearing tax appeals against HMRC. Free to use.

Upper Tribunal (Tax and Chancery)

Appeals from the First-tier Tribunal on points of law.

Advice & Support

Citizens Advice - Tax

Free guidance on tax disputes and HMRC appeals.

Tax Help for Older People

Specialist free advice on tax matters and appealing HMRC decisions.

Frequently Asked Questions

How do I appeal an HMRC decision?

First, ask HMRC to review within 30 days. Then appeal to the First-tier Tribunal within 12 months of HMRC's refusal.

What is the First-tier Tribunal?

Independent tribunal hearing tax disputes. It's free and you don't need a lawyer. HMRC must prove their case.

Can I appeal if HMRC says it's time-barred?

Yes. Challenge whether the time limit really applies. Many tax appeals have exceptions to normal time limits.

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