How to Start Reselling in the UK: A Beginner's Guide (2026)

Quick answer: To start reselling in the UK, begin by selling things you already own to learn how listings, postage and buyers work. Then buy low-cost stock from charity shops, car boot sales, clearance aisles or wholesalers, check what it actually sells for using eBay's sold listings, and list it on eBay, Vinted or another marketplace. Start with £50–£200, reinvest your profits, and keep records from day one: once you buy items to resell, HMRC treats it as trading, and income above the £1,000 trading allowance must be declared.

Most resellers don't start with a plan. They start with a jacket they bought for £4 at a car boot sale that sold for £45 on eBay a week later. That moment, the "wait, people actually pay this?" moment, is the hook. Searches for "how to start reselling" are up 50% in the UK over the past month, and "Vinted reselling" is rising too. Here's how to turn that first lucky flip into something repeatable.

Tekovex manages eBay and marketplace stores for UK and US sellers. These are the steps we'd follow if we were starting from zero.

Step 1: Start with what you already own

Your wardrobe, loft and garage are the cheapest training ground there is. Selling your own items teaches you photos, titles, pricing, packing and postage without spending a penny on stock. Selling your own unwanted things is also usually not taxable.

Step 2: Learn what sells (before you buy anything)

• Search an item on eBay and tick Sold items to see what people actually paid recently.
• Compare the number sold with the number currently listed. Lots sold and few listed is a good sign.
• Work out profit: sale price minus what you paid, fees, postage and packaging.
• Start in a category you understand: clothing, trainers, games, books, toys or homeware.

Step 3: Find cheap stock

• Charity shops: branded clothing, books and homeware. Go regularly; stock changes daily.
• Car boot sales: arrive early. Electronics, toys, tools and vintage items.
• Supermarket and retail clearance: reduced stock that still sells online at full price.
• Online: badly listed items on eBay or Facebook Marketplace that you can photograph and describe better.
• Wholesale and job lots: once you know what sells, buy in bulk for a lower unit price.

Step 4: Choose where to sell

• Vinted: good for clothing and accessories. Individual sellers pay no seller fee; buyers pay a protection fee.
• eBay: the widest UK audience for almost every category. Reselling counts as trading, so register as a business seller and budget for fees (about 9.9–12.9% plus a per-order fee in most categories). See our eBay fees UK guide.
• Depop: popular for younger fashion buyers and vintage.
• Facebook Marketplace: bulky or local items you don't want to post.
• TikTok Shop and Whatnot: live selling for collectables, trainers and fashion. See our Whatnot UK guide.

Step 5: List items properly

• Clear photos in daylight on a plain background, showing every angle and any flaws.
• Titles with brand, item, size, colour and condition, in the words buyers search.
• Honest descriptions with measurements.
• Prices based on sold listings, not on what's currently listed.

Step 6: Reinvest and track everything

For the first few months, put every pound of profit back into stock. Keep a simple spreadsheet: what you bought, when, for how much, what it sold for, and the fees and postage. It shows what's actually making money, and it makes tax simple.

Reselling and HMRC: what you need to know

• Selling your own things: usually not taxable.
• Buying to resell: this is trading. The first £1,000 of trading income each tax year is tax-free under the trading allowance. Above that, register for Self Assessment.
• Platform reporting: eBay, Vinted and Etsy report sellers with 30 or more sales, or more than about £1,700 a year, to HMRC. See does HMRC know about my eBay sales?

Frequently asked questions

How much money do I need to start reselling?

You can start with items you already own, then £50–£200 for your first stock. Reinvest profits to grow.

What is the best thing to resell in the UK?

Items you can buy well below their sold price: branded clothing, trainers, games, toys, collectables and homeware are common starting points.

Is reselling legal in the UK?

Yes, as long as items are genuine and not prohibited. You must declare trading income above the £1,000 trading allowance.

Is Vinted or eBay better for reselling?

Vinted is strong for clothing with no seller fees for individuals. eBay reaches more buyers across more categories but charges business sellers fees.

Do I need to register as a business to resell?

If you buy items to resell, it's trading. Register for Self Assessment once trading income goes above £1,000 a year, and use a business seller account on eBay.

Ready to grow beyond a side hustle?

Tekovex helps resellers set up and scale proper eBay, Etsy, Amazon and TikTok Shop stores. See how we launch stores or book a free consultation.