You cleared out your wardrobe, listed a few things on Vinted, and now you've heard the app reports sellers to HMRC. So do you owe tax?
For most people clearing out their own clutter, the answer is no. But if you buy or make things to sell on at a profit, the rules change, and that's where people get caught out.
This guide explains exactly when Vinted sales are taxable, what the £1,000 trading allowance does, what the platform actually reports to HMRC, and how to work out whether you need to register for Self Assessment. Figures are for the 2025/26 tax year.
Do you have to pay tax on Vinted sales?
It depends on what you're selling and why.
If you're selling your own used clothes and personal belongings, the kind of thing you'd find in a loft or a wardrobe clear-out, you almost certainly don't owe Income Tax. HMRC's own guidance is blunt about it: "You're unlikely to pay tax if you sell personal items from your home, like contents of a loft or garage."
The picture changes if you're buying stock to resell, or making items to sell at a profit. HMRC's line here is just as clear: "If you buy or make goods to sell at a profit, you're likely to be trading and will have to pay tax on your profits."
So the question isn't really "did I sell on Vinted?" It's "was I trading?"
What's the difference between decluttering and trading?
This is the heart of it. Selling your own stuff is not trading. Buying or making things specifically to sell on is.
HMRC looks at the substance of what you're doing, not the platform you use. The factors that point towards trading include:
- You buy stock to sell on. Picking up items at car boot sales, charity shops or wholesale to flip on Vinted is trading.
- You make things to sell. Hand-knitted jumpers, upcycled furniture, printed t-shirts: if you made it to sell, that's trading.
- There's a profit motive and repetition. Regular, organised selling with the intention of making money looks like a business.
- You're buying and selling the same kinds of goods often. A one-off sale of your old coat is different from listing 40 sourced items a month.
Selling your own possessions, even a lot of them, even for more than you paid years ago, generally isn't trading. Buying a job lot of trainers to resell at a markup is.
If you're doing the latter regularly, you may already be running a business. We work with ecommerce sellers and online resellers on exactly this, from registering with HMRC to getting your first Self Assessment return right.
What is the £1,000 trading allowance?
The trading allowance is a tax exemption of up to £1,000 a year for individuals with trading or casual income. It's the single most useful number for anyone selling on Vinted as a side hustle.
Here's how it works for the 2025/26 tax year:
| Your gross trading income | What you need to do |
|---|---|
| £1,000 or less | Covered by full relief. You usually don't need to report it or register for Self Assessment. |
| More than £1,000 | You must register for Self Assessment and declare it. You can deduct the £1,000 allowance instead of your actual expenses, or claim your real expenses, whichever is better. |
A few things to get right:
- The £1,000 is gross income (your total sales before costs), not profit.
- It runs over the tax year, 6 April to 5 April, not the calendar year.
- It covers all your casual trading combined, so Vinted plus, say, a bit of tutoring share the one £1,000 allowance.
- You can't use it for income from a company you control, a partnership you're in, or your employer.
If you exceed £1,000, you choose between deducting the £1,000 flat allowance or your actual costs (postage, packaging, the cost of stock you bought to resell). For low-cost side hustles the flat allowance often wins. Once your real expenses top £1,000, claiming actual costs usually saves more.
Crucially, the trading allowance only matters if you're trading in the first place. If you're just selling your own old things, you're not trading, and the £1,000 figure is a red herring.
Does Vinted report my sales to HMRC?
Yes, under rules that apply to all UK digital platforms. But a report is not a tax bill.
Since the start of 2024, online platforms have had to collect seller information and report it to HMRC once a year, by 31 January for the previous calendar year. You should get a copy of what's reported about you.
There are de minimis limits, though. A platform does not have to report you if, in the calendar year, you:
- made fewer than 30 sales of goods, and
- received less than €2,000 (roughly £1,700) for those sales.
You need to be under both limits to be left out of the report. Go over either one and your details get sent to HMRC.
The single most important thing to understand: as HMRC puts it, "A platform reporting your details to HMRC does not automatically mean you owe tax." If you were only ever selling your own belongings, being on the report changes nothing about what you owe. The reporting rule is about visibility, not a new tax.
Illustrative example: when do you cross the line?
Here's a worked example to show the difference. These people are illustrative, not real Zmartly clients.
Illustrative example 1: Maya clears out her wardrobe. Over the 2025/26 tax year Maya sells about 50 of her own old dresses, coats and bags on Vinted, raising £1,400. She's selling personal possessions, not goods she bought to resell, so she isn't trading. She owes no Income Tax on the £1,400, and the trading allowance doesn't even come into it. She may appear on Vinted's report to HMRC (she made more than 30 sales), but that report doesn't create a tax bill.
Illustrative example 2: Tom flips sourced stock. Tom buys ex-retail clothing in bulk and resells it on Vinted for profit. In 2025/26 his gross sales are £9,000 and he spent £3,600 on stock, postage and packaging. Tom is clearly trading, so the trading allowance is in play and he must register for Self Assessment.
His taxable profit is his income minus his costs:
- Gross sales: £9,000
- Less actual expenses: £3,600
- Taxable profit: £5,400
Because his real costs (£3,600) are far more than the £1,000 trading allowance, Tom claims actual expenses rather than the flat allowance.
How much tax he pays depends on his other income. If Tom is employed and has already used up his £12,570 personal allowance against his salary, and sits within the basic-rate band for 2025/26, the £5,400 profit is taxed at the 20% basic rate, giving Income Tax of £1,080. Self-employed Class 4 National Insurance is charged at 6% on profits above the £12,570 Lower Profits Limit for 2025/26. Because Tom's self-employed profit of £5,400 is below that limit, he pays no Class 4 NI on it. The point stands: Tom has a reporting obligation and a tax bill; Maya has neither.
The dividing line isn't how much you sold. It's whether you were trading.
How do I report Vinted income to HMRC?
If you're trading and your gross sales top £1,000 in a tax year, you report through Self Assessment.
The steps are straightforward:
- Register for Self Assessment. For the 2025/26 tax year you must register by 5 October 2026 (the 5 October following the end of the tax year).
- Keep records. Save your sales totals, the cost of any stock you bought to resell, postage, packaging and platform fees. Good records mean you only pay tax on real profit.
- File your return. The online filing deadline is 31 January following the tax year, and any tax due is payable by the same date.
- Decide allowance vs expenses. Claim the £1,000 trading allowance or your actual costs, whichever leaves you better off. You can't do both.
You can file it yourself, or hand the whole thing to us. Our Self Assessment service takes the return off your plate, and our self-employed tax calculator gives you a quick estimate of what a side hustle might cost you before you file.
Could I owe Capital Gains Tax instead?
For most second-hand clothing, no. But there's a niche rule worth knowing.
When you sell a personal possession (a "chattel") for more than £6,000, you may owe Capital Gains Tax on the gain. That's far above what a used coat or dress fetches, so everyday Vinted decluttering never gets near it. It can matter for high-value individual items like a designer handbag or a piece of jewellery sold for over £6,000.
Capital Gains Tax also has its own tax-free allowance, the Annual Exempt Amount, which is £3,000 for the 2025/26 tax year. So even if a single item sells for more than £6,000, the first £3,000 of total gains across the year is tax-free. This is a different regime from trading; if you're trading, your profits fall under Income Tax, not Capital Gains Tax.
Frequently asked questions
Do I have to pay tax on selling my own old clothes on Vinted?
Almost never. Selling your own used personal items isn't trading, so there's no Income Tax to pay, however many items you sell. Capital Gains Tax only bites on a personal item sold for more than £6,000, which used clothing won't reach.
What is the £1,000 limit on Vinted?
It's the trading allowance: up to £1,000 of gross trading income a year is tax-free. If you're trading (buying or making goods to sell at a profit) and your gross sales are £1,000 or less in the tax year, you usually don't need to report it. Above £1,000 you must register for Self Assessment.
Does Vinted tell HMRC about my sales?
Yes, if you go over the de minimis limits. UK platforms must report sellers who, in a calendar year, make 30 or more sales or receive €2,000 or more (about £1,700). You need to be under both limits to be left off the report. A report on its own doesn't mean you owe tax.
When do I need to register for Self Assessment for Vinted income?
When you're trading and your gross trading income for the tax year is more than £1,000. For the 2025/26 tax year you'd need to register by 5 October 2026 and file by 31 January 2027.
Is the trading allowance based on profit or total sales?
Total sales (gross income), before deducting any costs. If your gross trading income is over £1,000 you must report it, even if your profit after expenses is small or nil.
I'm just decluttering but I'll get a Vinted report to HMRC. Do I need to do anything?
If you're genuinely only selling your own possessions, you don't owe Income Tax and you don't need to register for Self Assessment. Keep a note of what you sold and why in case HMRC ever queries the platform report, but there's no action to take.
Talk to an e-commerce accountant →
Talk to a Zmartly accountant about your Vinted income
Not sure whether you're decluttering or trading? That one question decides whether you owe anything at all. Book a free 20-minute call with a Zmartly accountant and we'll tell you straight, and handle your Self Assessment if you need it.
