Selling used clothes: Tax rules, HMRC reporting, and safe practice
Selling unwanted clothes through online platforms is straightforward and often profitable, but HMRC has specific rules about when the income becomes taxable. Understanding the difference between clearing out your wardrobe and running a trading business prevents unexpected tax bills. If you follow the rules and keep proper records from the start, selling clothes remains simple; confusion arises only when you haven’t tracked your income or don’t know the thresholds. Here’s what you actually need to do.
Selling personal items versus trading goods
The distinction matters because it determines your tax obligations.
Selling personal possessions means you’re decluttering your own wardrobe: items you bought to keep and now no longer want. These are items you wore, owned, and are passing on. Selling personal belongings isn’t automatically taxable and often doesn’t require HMRC notification.
Trading means you’re buying items specifically to resell for profit. You’re operating a business, even if it’s part-time or casual. This requires different tax handling because you’re creating income through commerce, not simply shifting possessions.
The key question: Did you buy this item intending to keep it for yourself, or did you buy it specifically to resell? If the first, you’re clearing out; if the second, you’re trading. HMRC isn’t concerned with how often you sell or the platform you use—the intention matters.
The £1,000 trading allowance
This is the crucial threshold. If your gross trading income (money received before expenses) is £1,000 or less per tax year (6 April to 5 April), you generally don’t need to tell HMRC or register for Self Assessment, assuming all other income sources are below their thresholds. This applies whether you sell items online, at car boot sales, or through a friend.
In practical terms: if you’re genuinely clearing out old clothes throughout the year and take in less than £1,000 total from selling them, you have no tax reporting obligation. Once your income crosses £1,000, you must notify HMRC, though you don’t automatically owe tax immediately—you only pay tax on profit (income minus expenses), and the first £1,000 of trading income is tax-free.
When income is digital-platform-reported
From 1 January 2025, platforms like Vinted and Depop began reporting user activity to HMRC through digital-services reporting. This doesn’t mean you’ll be taxed automatically; it means HMRC knows how much money moved through your account. Platforms report seller numbers (like your Vinted account) and transaction data, not seller names, making this data-collection rather than direct targeting.
The reporting occurs regardless of whether your income hits £1,000; HMRC simply receives the data. However, your reporting obligation is still based on your actual income threshold. If you made £600 selling clothes, you have no Self Assessment obligation despite HMRC receiving the data. If you made £1,500, you must notify HMRC and complete Self Assessment.
Personal possessions and the £6,000 rule
There’s a separate threshold for selling personal items: if you sell a single item for more than £6,000, Capital Gains Tax may apply. This is rarely relevant for clothing—even designer pieces rarely sell for £6,000—but if you’re selling high-value items (art, jewellery, collectibles mixed with clothes), be aware of this threshold.
Registering and Self Assessment
You must notify HMRC by 5 October of the tax year in which your income exceeds £1,000. This means if you exceed £1,000 between April and December 2026, you’d notify by 5 October 2026. Notification is through the HMRC portal (tax.service.gov.uk) or by calling them.
Once registered, you complete a Self Assessment tax return by 31 January following the end of the tax year. The return records your gross income and expenses. You only pay tax on profit: if you received £1,500 selling clothes but spent £300 on materials, photos, packaging, and time, your taxable profit is £1,200. With the £1,000 trading allowance, only £200 is taxable.
Deadlines matter: missing the 5 October notification deadline or the 31 January tax payment deadline incurs penalties. HMRC’s guidance emphasises this; don’t ignore deadlines if your income crosses the threshold.
What records to keep
Maintain evidence of all sales: transaction records from platforms (these can be downloaded), bank or PayPal statements, receipts for any expenses (packaging, labels, shipping materials), and mileage if you travel to sell items. Most platforms automatically generate transaction histories; use these as your primary record.
You needn’t keep items for seven years, but you should keep records of transactions and income for five years in case HMRC requests them for investigation. Digital records (screenshots, PDF exports) are as valid as printed documents.
For expenses, keep receipts or statements showing you purchased materials for selling (boxes, label tape, etc.). Ordinary household spending (your internet bill, for instance) doesn’t count as a business expense unless you’re genuinely using that service exclusively for selling.
Safe selling practices
Beyond tax rules, practical safety matters when selling online:
Photograph items thoroughly. Show the item worn, close-ups of any stains or wear, and all angles. Honest photos prevent disputes where buyers claim items weren’t as described.
Describe honestly and completely. Note any flaws, stains, or wear; list the size, fabric content, and brand. A shirt described accurately as “vintage with some fading” causes fewer disputes than “vintage, hardly worn” if fading is visible.
Price reasonably. Research similar items to ensure your pricing is competitive. Vastly overpriced items languish unsold and may be reported by platforms as suspicious.
Communicate clearly. Respond to buyers’ questions promptly and politely. Professional communication reduces misunderstandings and dispute claims.
Use platform protection. Ship only when payment is confirmed, obtain tracking numbers, and use tracking on parcels. Platforms protect both buyers and sellers; use these protections fully. Don’t agree to refund outside the platform because you lose all transaction record and protection.
Keep screenshots. If a dispute arises, having dated screenshots of your descriptions and communications helps prove your position to platform moderators.
Common tax mistakes to avoid
Underreporting or cash-only sales: HMRC now has platform data; cash sales won’t hide income if the total across all sources exceeds £1,000. Report honestly.
Misclassifying trading as personal: If you buy clothes regularly from wholesalers or charity shops specifically to resell, that’s trading regardless of the volume sold. You must report it if income exceeds £1,000.
Missing registration or Self Assessment deadlines: These carry real penalties. Set calendar reminders.
Not keeping records: If you can’t prove how much you sold or what you spent, you can’t accurately complete your tax return. Keep records from the start.
Assuming small amounts don’t matter: Even if you sell only a few items, once your total hits £1,000, your obligations activate. Track your income throughout the year so you don’t miss the notification deadline.
Key points
- Selling personal items from your wardrobe doesn’t require tax reporting if annual income stays below £1,000
- Once trading income (personal items + goods bought to resell) exceeds £1,000, you must notify HMRC by 5 October and complete Self Assessment by 31 January
- Platforms report activity to HMRC from January 2025, but this doesn’t automatically trigger tax liability—your income threshold does
- Profit is calculated as income minus expenses; the first £1,000 trading income is tax-free, so you only pay tax on amounts above £1,000
- Keep transaction records from platforms, bank statements, and receipts for expenses for five years
- Photograph items honestly, describe accurately, communicate professionally, and use platform protections to prevent disputes and safe-selling issues
Related: UK Fashion