If you've started shifting more than the odd unwanted jumper on Vinted, you've probably hit the "Pro Seller" prompt and wondered what you're signing up for. Does going Pro mean you're now a business in HMRC's eyes? Do you have to register? And at what point does any of this actually cost you tax?
This guide answers all three. We'll walk through when casual selling tips over into trading, what the £1,000 trading allowance does for you, when you must register with HMRC, and the point at which VAT comes into play.
It's written for UK sellers (England, Wales and Northern Ireland) and uses 2025/26 figures throughout. If you sell on Vinted and want a plain-English read on where you stand, you're in the right place.
Do you need to register as a business to sell on Vinted?
You need to register with HMRC if you're trading (buying or making things to sell for a profit) and your gross sales from that activity go over £1,000 in a tax year. Simply clearing out your own wardrobe is not trading, so most casual sellers don't need to register at all, no matter how much their old clothes fetch.
That's the short answer. The detail matters, though, because "trading" is a question of what you're doing, not which buttons you tick on an app. Let's unpack it.
What is a Vinted Pro account, and does it make you a business?
A Vinted Pro account is the platform's setting for people selling in a professional capacity. Vinted lets sole traders, companies and non-profit organisations register as Pro Sellers, and Pro listings carry a "Pro" tag next to the seller's name.
Going Pro brings consumer-law duties with it. Pro Sellers have to give accurate descriptions, show clear pricing including any tax, publish business contact and registration details, and honour buyers' right to cancel within 14 calendar days of delivery. Those are obligations under UK consumer law, the kind that apply to any business selling at a distance.
Here's the key point for tax, though. Switching on a Pro account does not, by itself, make you a business or create a tax bill. And switching it off does not make you a hobby seller if you're really trading. HMRC decides whether you're trading based on what you actually do (see the next section). Vinted itself is clear that you are "solely responsible" for registering with the relevant business registry and meeting your own tax obligations.
So treat the Pro toggle as a consumer-protection and platform feature, not a tax status. If you're genuinely running a business through Vinted, you should be Pro and registered with HMRC. If you're clearing your own loft, you're neither.
When does selling on Vinted become "trading"?
This is the question that actually decides whether you owe tax. HMRC uses a long-standing set of indicators called the badges of trade to tell genuine trading apart from selling personal belongings. No single badge is decisive; HMRC and the courts look at the overall picture.
The nine badges, as set out in HMRC's Business Income Manual, are:
| Badge of trade | What it looks at |
|---|---|
| Profit-seeking motive | Did you intend to make a profit? |
| Number of transactions | One-off sales point away from trading; repeated, systematic sales point towards it |
| Nature of the asset | Is it something only sold on for profit, or something you used and enjoyed? |
| Existence of similar trading transactions | Does the activity look like an existing trade you run? |
| Changes to the asset | Did you repair, restyle or repackage it to make it sell better? |
| The way the sale was carried out | Sold in a businesslike way, or a one-off disposal? |
| The source of finance | Did you borrow to buy stock, repaying once it sold? |
| Interval between purchase and sale | Quick turnaround leans towards trading; long holding leans away |
| Method of acquisition | Bought to resell points to trading; inherited or gifted points away |
In plain terms: if you buy clothes (or make them) with the intention of selling them on for more than you paid, do it regularly, and run it in a businesslike way, you're trading. If you're selling your own coat, your children's outgrown shoes, or a bag you no longer use, you're not, even if some of those items sell for a tidy sum.
There's one extra wrinkle for personal items. Selling a single personal possession (or a set) for more than £6,000 can trigger Capital Gains Tax, which is a different regime from trading. Everyday second-hand clothes are very unlikely to reach that, but a one-off luxury item could.
If you sell on more than one marketplace, this is worth a read alongside our guidance for Vinted sellers, because the trading test looks at the activity, not just one app.
What is the £1,000 trading allowance?
The trading allowance is a tax exemption of up to £1,000 a year on gross trading income for 2025/26. It's the reason a small reselling side hustle can stay completely tax-free, and tax-return-free.
It works in one of two ways:
- Full relief. If your total gross trading income across all your trades is £1,000 or less in the tax year, the income is covered by the allowance. You don't need to tell HMRC about it or report it on a tax return.
- Partial relief. If your gross trading income is more than £1,000, you can deduct the £1,000 allowance instead of deducting your actual business expenses. You'd choose this if your real costs were less than £1,000, because it leaves you with a smaller taxable profit.
You cannot claim both the £1,000 allowance and your actual expenses for the same trade. If your genuine costs (stock, postage, packaging, fees) come to more than £1,000, you'll usually be better off claiming actual expenses instead.
Two things sellers often miss. First, the allowance applies to trading income, not to selling your own belongings, which isn't taxable to begin with. Second, it's a single £1,000 across all your self-employed and casual trading, not £1,000 per platform.
What is Vinted reporting to HMRC about you?
Since the UK adopted the OECD digital-platform reporting rules, marketplaces like Vinted have to collect seller details and report them to HMRC once a year. For each calendar year, the platform reports by 31 January of the following year, and it sends you a copy of the information it has reported.
Vinted does not report every seller. Under the rules, your details are not reported if, in the year, you both:
- made fewer than 30 sales of goods, and
- received less than 2,000 euros (around £1,700) from those sales.
Go over either limit and your information is shared. For an individual, that typically includes your name, address, date of birth and tax identification number (your National Insurance number), along with the total you were paid and the platform's fees.
Two myths worth killing here. Being reported to HMRC does not automatically mean you owe tax. And staying under 30 sales does not make you tax-free, because the trading test and the £1,000 trading allowance are what decide whether tax is due, not the reporting thresholds. The reporting rule just gives HMRC visibility; your liability is judged separately.
When do you need to register with HMRC?
If you're trading and your gross trading income for the tax year (6 April to 5 April) is more than £1,000, you must register for Self Assessment as a sole trader and report it. If it's £1,000 or less, the trading allowance covers you and you don't need to register for that income.
The registration deadline is 5 October following the end of the tax year in which you started needing to file. So if you crossed £1,000 of trading income during 2025/26, you'd need to register by 5 October 2026, then file your first return and pay any tax by 31 January 2027.
Registering as a sole trader is the usual route for a Vinted business, and it's separate from setting up a limited company. You can read more about what's involved in our self-assessment services, and you can sanity-check the likely bill with our self-employed tax calculator before you commit any numbers to a return.
One more point on tax once you're registered. Trading profit is added to your other income. The first £12,570 of total income is covered by the personal allowance for 2025/26, with the basic rate of 20% applying to taxable income above that up to £37,700. Self-employed profits over the £12,570 Lower Profits Limit also attract Class 4 National Insurance at 6% for 2025/26.
Do Vinted sellers need to register for VAT?
Almost no Vinted seller needs to worry about VAT, but it's worth knowing where the line is. You must register for VAT if your VAT taxable turnover goes over the registration threshold of £90,000 (the figure since 1 April 2024).
There are two tests:
- The rolling 12-month test. If your taxable turnover in the previous 12 months exceeds £90,000, you must register within 30 days of the end of the month you went over.
- The future test. If you expect to exceed £90,000 in the next 30 days alone, you must register by the end of that 30-day period.
Once registered, you can only deregister if your taxable turnover falls below the deregistration threshold of £88,000. For the vast majority of clothing resellers, £90,000 of turnover is a long way off, so VAT simply won't apply. If you're scaling a genuine fashion-reselling business towards that level, that's the point to talk to an accountant about the VAT margin scheme for second-hand goods and how it could reduce the VAT you pay.
Worked example: when a side hustle becomes taxable
Illustrative example. Priya clears out her own wardrobe and her kids' old clothes on Vinted. Over 2025/26 her personal items sell for £1,400 in total. None of this is trading (these are her own belongings), and no single item went over £6,000, so there's nothing to report and no tax to pay. The 30-sale and 2,000-euro reporting limits don't change that; even if Vinted reports her, she has no liability.
Illustrative example. Sam spots an opportunity and starts buying vintage denim at car-boot sales to clean up and resell on a Vinted Pro account. In 2025/26 his gross sales are £6,000. His costs (stock, postage, packaging, platform fees) come to £2,200.
Because Sam is clearly trading (he buys with intent to resell, regularly, in a businesslike way), and his gross income is over £1,000, he must register for Self Assessment by 5 October 2026.
His actual expenses (£2,200) are more than the £1,000 trading allowance, so he claims actual expenses:
| Item | Amount |
|---|---|
| Gross sales | £6,000 |
| Less: allowable expenses | (£2,200) |
| Taxable profit | £3,800 |
Sam's £3,800 profit sits well inside his £12,570 personal allowance, assuming he has no other income, so there's no Income Tax to pay on it. The £3,800 is also below the £12,570 Lower Profits Limit, so there's no Class 4 National Insurance either. He still has to register and file the return, but the tax due on these figures is nil.
The lesson: registering and filing is triggered by the trading test plus the £1,000 threshold, not by whether a bill actually lands. Plenty of small sellers file a return showing little or no tax to pay.
Decision steps: do you need to register?
Work through these in order:
- Are you selling your own belongings, or buying/making things to sell? Only your own belongings? You're not trading. Stop here, unless a single item sold for over £6,000 (then check Capital Gains Tax).
- Are you trading (profit motive, regular, businesslike)? If yes, keep going. The badges of trade above help you judge.
- Is your gross trading income over £1,000 in the tax year? If no, the trading allowance covers you. If yes, you must register for Self Assessment by 5 October after that tax year.
- Is your taxable turnover over £90,000 in any rolling 12 months? If yes, you must also register for VAT. For most sellers, no.
If you land on "yes, I'm trading and over £1,000," that's the moment to get your bookkeeping in order. Want help working out whether you need to register and getting it right first time? Book a free 20-minute call with a Zmartly accountant and we'll talk you through it.
Frequently asked questions
Does having a Vinted Pro account mean I have to pay tax?
No. A Pro account is a platform and consumer-law setting, not a tax status. Tax depends on whether you're trading and whether your gross trading income exceeds the £1,000 trading allowance for the year. You can be Pro and owe nothing, or be a casual seller with no Pro account and still owe nothing.
Do I have to register as a business if I only sell my old clothes?
No. Selling your own personal belongings is not trading, so there's nothing to register and no Income Tax to pay, however much your old wardrobe raises. The only exception is Capital Gains Tax, which can apply if you sell a single personal item (or set) for more than £6,000.
Will HMRC find out about my Vinted sales?
Possibly. Vinted reports sellers to HMRC each year if, in the calendar year, they made 30 or more sales or received 2,000 euros (around £1,700) or more. Being reported does not automatically mean you owe tax; HMRC judges your liability using the trading test and the £1,000 trading allowance, not the reporting limits.
What is the £1,000 trading allowance and how does it work?
It's a tax exemption of up to £1,000 a year on gross trading income for 2025/26. If your gross trading income is £1,000 or less, it's tax-free and you don't need to tell HMRC. Above £1,000, you can deduct the £1,000 allowance instead of your actual expenses, but not both.
When do I need to register with HMRC as a Vinted seller?
If you're trading and your gross trading income for the tax year is more than £1,000, register for Self Assessment as a sole trader by 5 October following the end of that tax year. So for trading income in 2025/26, the registration deadline is 5 October 2026.
Do I need to register for VAT to sell on Vinted?
Only if your VAT taxable turnover goes over £90,000 in any rolling 12-month period, or you expect to exceed it in the next 30 days. That threshold is far beyond what most clothing resellers reach, so VAT will not apply to the vast majority of Vinted sellers.
