

21 Aug HMRC Targets Side Hustle Income
HMRC is increasing its focus on income earned through side hustles, including online selling, freelancing, content creation and wedding services. The £1,000 trading allowance remains an important threshold for people earning additional income, although exceeding it does not necessarily mean that tax is automatically due. HMRC also receives information from digital platforms, making it increasingly important for individuals to understand their reporting obligations and keep accurate records. If you earn money outside your main employment, reviewing your income and understanding whether you need to register for Self Assessment can help you avoid problems with HMRC later.
HMRC’s Focus on Side Hustle Income
HMRC has launched a fresh summer campaign reminding people with “side hustles” that extra income may need to be reported for tax purposes. The announcement specifically highlights people earning income from wedding services, online selling, content creation, freelancing and similar activities.
Understanding the £1,000 Trading Allowance
The key figure remains the £1,000 trading allowance. If total income from side activities exceeds £1,000 during the tax year, there may be an obligation to register for Self Assessment and declare the income to HMRC.
How HMRC Identifies Undeclared Income
This is particularly relevant because HMRC now receives increasing amounts of information from digital platforms. Data from marketplaces and gig economy platforms can be matched against tax returns, making it easier for HMRC to identify undeclared income.
When Is Side Hustle Income Taxable?
Importantly, not everyone selling online has a tax problem. Selling unwanted personal possessions is generally not taxable. However, regularly buying or making goods to sell, or providing services for payment, is likely to be treated as trading.
What Should You Do If You Have a Side Hustle?
If you have a side hustle, you should:
- Review any additional income streams.
- Check whether total trading income exceeds £1,000.
- Register for Self Assessment if required.
- Keep proper records from the outset rather than trying to reconstruct them later.
Early disclosure is almost always easier and cheaper than dealing with an HMRC enquiry.
Frequently Asked Questions About Side Hustle Tax
What is the £1,000 trading allowance?
The £1,000 trading allowance is an important threshold for people earning income from side activities. If total income from side activities exceeds £1,000 during the tax year, there may be an obligation to register for Self Assessment and declare the income to HMRC.
Does everyone who sells things online need to pay tax?
No. Selling unwanted personal possessions is generally not taxable. However, regularly buying or making goods to sell is likely to be treated as trading.
Does freelancing count as a side hustle for tax purposes?
Freelancing is one of the types of side activities highlighted by HMRC. If the income from these activities exceeds the relevant threshold, there may be an obligation to register for Self Assessment and declare the income.
How does HMRC know about side hustle income?
HMRC receives increasing amounts of information from digital platforms. Data from marketplaces and gig economy platforms can be matched against tax returns, making it easier for HMRC to identify undeclared income.
What should I do if I have a side hustle?
You should review your additional income streams, check whether your total trading income exceeds £1,000, register for Self Assessment if required and keep proper records from the outset.
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