UK Trading Allowance Explained: The £1,000 Allowance and the £3,000 Reporting Threshold

Tax Queen

Tax Expert @ Pie

8 min read

Understanding the £1,000 Trading Allowance

The trading allowance lets you receive up to £1,000 of qualifying gross trading income in a tax year without paying Income Tax on that income. Gross income means your trading receipts before deducting expenses, which is an important distinction when working out whether you are over the threshold.

It can apply to income from activities such as:

Freelancing or gig work
Selling handmade or second-hand items online as a trading activity
Running a hobby business or casual service, such as tutoring or pet care

One thing to know before assuming you are under the allowance: the trading allowance is a single £1,000 allowance across your qualifying trading activities, not £1,000 for each activity. Selling online, weekend deliveries and a bit of tutoring can therefore add up towards the same £1,000 limit.

If your gross trading income is more than £1,000, you cannot simply treat the first £1,000 as a separate tax-free amount and then deduct expenses on top. Instead, you generally choose between claiming the trading allowance and deducting allowable business expenses when calculating your taxable profit.

The allowance itself has not increased to £3,000. The proposed £3,000 figure relates to Self Assessment reporting, not a new tax-free trading allowance.

For more detail on how the trading allowance works day to day, see our guide to the £1,000 trading allowance explained.

Small stacks of coins representing the £1,000 tax-free trading allowance threshold

The £3,000 Reporting Threshold: What It Is and Where It Stands

The government has announced plans to increase the Self Assessment reporting threshold for trading income from £1,000 to £3,000 gross. The proposed changes would also introduce matching £3,000 reporting thresholds for property and other taxable income.

Read that carefully, because this is where the biggest misunderstanding comes in. The proposed £3,000 figure is a Self Assessment reporting threshold, not a tax-free allowance.

Your first £3,000 would not automatically become tax free. The proposed change is about how and when you report your income, rather than removing the underlying tax liability.

The status. Announced, not implemented. The government has committed to delivering the change during the current Parliament, but there is no confirmed start date yet. The existing Self Assessment rules therefore continue to apply.

What applies today. If your gross trading income goes over £1,000 in a tax year, you generally need to register for Self Assessment by 5 October following the end of that tax year and file a tax return as required.

That means you should not treat £3,000 as the current Self Assessment registration threshold. Until the new rules are introduced, the existing £1,000 threshold remains important.

The Three Bands, Once It Lands

Under £1,000. The trading allowance can cover your qualifying trading income. You will generally have no Income Tax to pay on that income and may not need to report it to HMRC, although there are circumstances where you may still need to complete a Self Assessment tax return.

Between £1,000 and £3,000. Under the proposed reform, you would generally no longer need to complete a full Self Assessment tax return solely because of this level of trading income. Tax could still be due, with the government proposing a simpler digital reporting route.

Over £3,000. Under the proposed system, you would generally remain within Self Assessment reporting requirements, subject to the wider Self Assessment rules that apply to your circumstances.

The middle band is the main point of the proposed reform. You would still be part of the tax system and may still owe tax. The change is intended to reduce the amount of full Self Assessment paperwork for people with relatively small amounts of additional income.

Our team at Pie Tax keeps track of changes to Self Assessment, and you can see how Pie Tax works if you'd rather keep your tax records organised without having to follow every HMRC announcement yourself.

Hobby seller packaging handmade items, an example of income covered by the trading allowance

Why the Change Matters

The proposed change is about reducing unnecessary form-filling rather than removing tax.

The government estimates that around 300,000 taxpayers could be taken out of full Self Assessment as a result of the proposed increase in the reporting threshold. Around 90,000 of those taxpayers are estimated to have no tax to pay, while others could still have tax to pay through a new digital service.

That distinction matters. Not having to complete a full Self Assessment tax return does not necessarily mean that your income is tax free.

The change is particularly relevant to people earning modest amounts through side businesses, online selling, casual services and other small trading activities.

As more people earn income outside traditional employment, understanding when you need to register for Self Assessment and what you actually need to report is becoming increasingly important.

This is exactly the sort of grey area Pie Tax was built to help with. You can read more about the people behind the product on our About Us page.

Who Sits in the Middle Band

A student reselling clothes online. A tutor doing weekend lessons. A baker selling cakes locally. A dog walker with a handful of regular clients. These are examples of people who could fall into the proposed middle band if their gross trading income is above £1,000 but no more than £3,000.

Under today's rules, going over the £1,000 trading income threshold can mean registering for Self Assessment and filing a full tax return.

Once the proposed £3,000 reporting threshold is introduced, people in this middle band could instead report and pay any tax due through a simpler route, provided they have no other reason to complete a full Self Assessment tax return.

What does not change is the underlying tax position. Clear £1,000 of trading income and you may have tax to pay depending on your wider circumstances. The trading allowance also does not mean that every trader should automatically claim it. If your gross trading income is above £1,000, you may be able to claim the trading allowance or deduct allowable expenses, so it is worth comparing the two methods.

If you're currently unsure whether your own side income already takes you over the existing threshold, our guide on what counts as trading allowance and whether it's worth claiming walks through the calculation.

Working out whether side hustle income falls within the new £3,000 Self Assessment reporting threshold

Digital Platforms Still Report Income

Changes to Self Assessment reporting do not mean HMRC stops receiving information about online selling and other digital-platform activity.

Certain digital platforms are required to collect information about sellers and report relevant information to HMRC under the UK's digital platform reporting rules. These rules can apply to platforms that facilitate the sale of goods or the provision of services.

The practical consequence is that HMRC may receive information about your activity from a platform. However, a platform reporting your details does not automatically mean that you owe tax.

There are also exclusions from platform reporting rules. For example, certain sellers of goods may fall outside the reporting requirements where they make fewer than 30 sales and receive less than €2,000 during the calendar year.

These platform reporting rules are separate from the Income Tax rules that determine whether your trading activity is taxable. You still need to keep appropriate records and work out your own tax position.

If you sell regularly on marketplaces, it's worth reading up on how HMRC receives seller data from platforms like Vinted.

Working out whether side hustle income falls within the proposed £3,000 Self Assessment reporting threshold is only one part of understanding your tax position.

The Bottom Line

Keep the two numbers separate and everything else becomes easier to understand.

£1,000 is the trading allowance. It can provide tax relief on qualifying trading income and, where the relevant conditions are met, may mean you do not need to report that income to HMRC. It covers your qualifying trading activities collectively rather than giving you a separate allowance for each side hustle.

£3,000 is the proposed Self Assessment reporting threshold. It is intended to determine when people with relatively small amounts of trading, property or other taxable income need to complete a full tax return. It does not make the first £3,000 of income tax free, and the change is not yet in force.

Until the new rules are introduced, the existing Self Assessment rules apply. If your gross trading income goes over £1,000, you generally need to register for Self Assessment by 5 October following the end of the relevant tax year and file as required.

HMRC is also receiving more information from digital platforms, making it increasingly important to keep accurate records of your side hustle income and understand your Self Assessment obligations.

If you're unsure where you fall or what you need to report, Pie Tax can help you keep your trading income organised and understand your Self Assessment position.

Get started with Pie Tax for free or see how it works for yourself.

Read more about why people choose Pie Tax to keep your side hustle income organised as the Self Assessment rules evolve.

Frequently Asked Questions

Is the trading allowance increasing to £3,000?

No. The tax-free trading allowance itself stays at £1,000. What's increasing is the separate Self Assessment reporting threshold, which rises to £3,000 from April 2027.

How much is the UK trading allowance in 2026?

It's £1,000, exactly as it has been since 2017. This figure isn't affected by the 2027 reporting threshold change.

Do I need to register for Self Assessment now if I earn under £3,000?

Not yet. Until the change takes effect in the 2027/28 tax year, the existing £1,000 threshold still determines whether you need to register. If your side income is currently between £1,000 and £3,000, you should still register for Self Assessment as normal, or speak to a side hustle specialist about your situation with our guide to staying compliant with UK side hustle tax.

Will HMRC still know about my income if I don't have to file a return?

Yes. Digital platforms already report seller and host income to HMRC, so keeping accurate records remains essential even once the reporting threshold rises.

Can I still claim expenses if I earn under £3,000?

Only if you’re registered for Self Assessment. If you don’t register (because your income is below the threshold), you can’t deduct expenses. But you can use the trading allowance instead.

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