Side Hustle Tax UK 2026: Do You Pay Tax on eBay, Vinted & Etsy Sales?
- You can earn up to £1,000 a year from side hustles completely tax-free thanks to the trading allowance — no need to tell HMRC.
- Earn more than £1,000? You must register for Self Assessment (by 5 October after the tax year), file a return, and pay any tax by 31 January.
- Selling your own used belongings (a clear-out) is usually not taxable — only buying or making things to sell for profit counts as trading.
- Since 2024, platforms like eBay, Vinted, Etsy and Airbnb report seller data to HMRC (accounts with 30+ sales or ~£1,735+ a year).
- The "30-item rule" is a reporting trigger, not a tax bill — getting an HMRC message doesn't automatically mean you owe anything.
- Not declaring income you should have risks penalties and interest — and HMRC is actively targeting online sellers.
Selling on Vinted, flipping trainers on eBay, an Etsy shop, a bit of freelancing on the side? You're not alone — and you've probably seen the headlines about HMRC "coming for" online sellers. The truth is calmer than the panic. Most casual sellers owe nothing, there's a generous tax-free allowance, and the rules are clear once you cut through the noise. Here's the full picture.
Do you have to pay tax on a side hustle?
It comes down to two questions: are you trading, and how much are you making? If you're genuinely running a small business or earning extra income — freelancing, tutoring, dog-walking, reselling for profit — then yes, that income is taxable. But:
- If your total side income is under £1,000 a year, the trading allowance covers it — nothing to report.
- If you're just selling your own unwanted things, that's usually not taxable at all.
- If you earn over £1,000 from trading, you need to tell HMRC and may owe tax.
The £1,000 trading allowance
The trading allowance lets you earn up to £1,000 of gross trading income per tax year, tax-free, without registering for Self Assessment or telling HMRC. Key points:
- It's £1,000 in total — all your side hustles share the one allowance, not £1,000 each.
- It applies to gross income (what you receive), before expenses.
- Go over £1,000 and you can either deduct the £1,000 allowance from your income or your actual expenses — whichever is higher — but not both.
💡 Example: you make £2,500 selling handmade candles and spent £400 on materials. You'd deduct the £1,000 allowance (better than the £400 of expenses), leaving £1,500 of taxable profit to declare.
Selling your own stuff vs actually trading
This is the single biggest point of confusion — and where most people worry needlessly. Clearing out your own wardrobe is not a business. If you sell clothes, furniture or gadgets you originally bought to use yourself, that's not trading and generally isn't taxable, no matter how many items you list.
You're trading — and potentially taxable — when you're doing it to make a profit, for example:
- Buying to resell — sourcing items cheaply to flip for profit
- Making things to sell — crafts, art, baked goods, print-on-demand
- Providing a service — freelancing, tutoring, delivery, consulting
One caveat: selling a single personal possession worth over £6,000 (jewellery, art) can trigger Capital Gains Tax — but everyday second-hand goods are exempt.
HMRC's new eBay, Vinted & Etsy reporting rules
Here's what changed. Since January 2024, UK online platforms — eBay, Vinted, Etsy, Depop, Airbnb, Uber and others — must collect seller data and share it with HMRC once a year. A platform reports your account if you:
- Make 30 or more sales in a year, or
- Earn more than €2,000 (around £1,735) through the platform
⚠️ Don't panic about the "30-item rule". This is a reporting threshold, not a tax threshold. Being reported to HMRC does not mean you owe tax — if you were only selling your own belongings, there's nothing to pay. The rules didn't change what's taxable; HMRC simply now has the data to check.
When and how to tell HMRC
If your trading income goes over £1,000, here's the timeline:
- Register for Self Assessment by 5 October following the end of the tax year you crossed £1,000.
- File your tax return and pay any tax due by 31 January.
- Keep records of income and expenses for at least five years after that January deadline.
If your side hustle grows past £50,000, you'll also fall under Making Tax Digital for Income Tax, which brings quarterly reporting — worth planning for early.
How much tax will you pay?
Side hustle profit is added on top of your other income and taxed at your normal rate. If you have a job, your Personal Allowance is usually already used up by your salary, so the side hustle profit is typically taxed at 20% (basic rate), 40% (higher rate) or above — plus Class 4 National Insurance once profits pass the threshold. Set aside roughly 25–30% of your side profit and you'll rarely be caught short.
What happens if you don't declare?
If you should have declared income and didn't, HMRC can charge penalties plus interest on the unpaid tax — and with platform data now flowing in automatically, undeclared trading is far easier for them to spot. If you've missed past years, it's almost always cheaper to come forward voluntarily than to wait for a letter. An accountant can check whether you actually owe anything and, if so, sort it cleanly.
Frequently asked questions
Do I have to pay tax on selling my old clothes on Vinted?
Usually no. Selling your own used belongings isn't trading, so it's generally not taxable — even if you sell lots of items or get reported to HMRC.
What is the £1,000 trading allowance?
It lets you earn up to £1,000 of gross trading income per tax year tax-free, without registering for Self Assessment. It's a single £1,000 shared across all your side hustles.
Does the 30-item rule mean I owe tax?
No. Selling 30+ items only means the platform reports your account to HMRC. Whether you owe tax depends on whether you're trading and how much you earn — not on the item count.
When do I need to register with HMRC?
Once your trading income exceeds £1,000 in a tax year, register for Self Assessment by 5 October following that tax year, then file and pay by 31 January.
I've earned from a side hustle for years without declaring — what now?
If it was taxable, come forward voluntarily — it's cheaper than waiting for HMRC. An accountant can review your position, work out what (if anything) is owed, and disclose it correctly.
FincSol Accountancy helps side hustlers, online sellers and freelancers work out exactly what's taxable, register with HMRC if needed, and file it right — including tidying up past years. Friendly, fixed-fee, no jargon.
Message us on WhatsApp →Related reading: what happens if you file your Self Assessment late and getting MTD-ready with QuickBooks. Official guidance is on gov.uk.
