Do I pay tax on selling sports cards in the UK?
Buying and selling. . 2 min read.
This is general information, not tax advice, and it is not a substitute for checking with HMRC or an accountant about your own position. Thresholds, rates and allowances change, so no figures are quoted here. Verify current numbers on GOV.UK before relying on any of this.
The important thing is that there are two quite different treatments, and which one applies depends on what you are actually doing rather than on how much you sold.
Selling personal possessions
A collector selling items from their own collection is generally disposing of personal possessions. HMRC treats these as chattels, and there is a value threshold per item below which a gain is not chargeable. Above it, capital gains rules can apply, subject to your annual allowance.
Two points people miss. The threshold is generally per item, not per year of sales. And a set sold to one buyer can be treated as a single item, which changes the arithmetic considerably.
Trading
If you are buying with the intention of selling at a profit, that can be trading, and trading profits are income rather than capital gains. HMRC assesses this against a set of indicators often called the badges of trade: frequency of transactions, whether items are modified before sale, how the purchase was financed, and the intention at the point of buying.
Buying a card because you wanted it and selling it years later is not the same activity as buying boxes to break and flip, and the treatment differs accordingly.
Why platforms now report
Online marketplaces report seller information to HMRC under digital platform reporting rules. This does not create a new tax and does not mean casual sellers suddenly owe something. It means the data exists, so being on the right side of the distinction above matters more than it used to.
What to keep
- What you paid, and when.
- What you sold for, and when.
- Fees and postage, which are costs.
That record is also what lets you see whether you are actually making money, which is a separate question from the tax one and the reason purchase price tracking exists in the app at all. Establishing what a card is worth today is how to price a sports card.
Common questions
- Does selling a few cards from my own collection mean I am trading?
- Generally not on its own. Frequency, intention at purchase and whether you are buying specifically to resell are what HMRC looks at. Check your own position rather than relying on a rule of thumb.