Averaging Relief for Farmers, Authors and Creative Professionals

11 Aug 2026

Could Averaging Relief Reduce Your Tax Bill?

For many self-employed individuals, income can fluctuate significantly from one year to the next. A strong year followed by a weaker one can sometimes result in paying more tax overall than feels fair. Fortunately, HMRC's averaging relief scheme may help certain taxpayers smooth out these profit fluctuations and potentially reduce their tax liability.

What Is Averaging Relief?

Averaging relief allows eligible self-employed individuals to spread their profits over multiple tax years, helping to balance periods of unusually high or low income.

The relief is designed to create a fairer tax outcome by reducing the impact of profit spikes that could otherwise push you into a higher tax band or increase your National Insurance contributions.

Who Can Claim Averaging Relief?

HMRC restricts averaging relief to specific professions:

  • Farmers and market gardeners can average profits over either two or five consecutive tax years.
  • Authors, artists, composers and other creators of literary or artistic works can average profits over two consecutive tax years.

The relief is generally not available to limited companies and is often unavailable where the business uses the cash basis accounting method.

When Could Averaging Relief Be Beneficial?

Averaging relief can be particularly valuable where your tax position changes from one year to another. Examples include:

  • Paying basic rate tax in one year and higher rate tax in another.
  • Making full use of your personal allowance in one year but not in another.
  • Experiencing significant income fluctuations because of seasonal, project-based or unpredictable earnings.

However, if you're already paying the highest rates of Income Tax and Class 4 National Insurance in every year being averaged, the benefit may be limited.

Important Conditions Apply

Eligibility is subject to specific HMRC rules, including requirements around the level of profit variation between the years being averaged. Claims are normally made through your Self Assessment tax return for the latest year rather than by amending previous returns.

HMRC then adjusts the tax and National Insurance calculation to reflect the averaging claim.

How Charlton Baker Can Help

Many eligible taxpayers are unaware that averaging relief exists, meaning valuable tax savings can be overlooked. If your profits regularly rise and fall, it's worth reviewing whether a claim could improve your overall tax position.

If you're a farmer, market gardener, author, artist or creative professional with fluctuating profits, our team can help determine whether averaging relief is available and whether it could reduce your tax bill. Give our expert and freindly team a call on 01380 723692 or email here.

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