Whether you bet once a year at the Grand National, or you’re a regular who wins big every evening playing poker, you’re probably wondering if you need to declare your winnings to HMRC.
Well, if you’re based in the UK, you’re in luck, because gambling here is legal, regulated and any cash you make is yours to keep. It’s the operators who provide these betting services that are the ones who foot the tax-bill, although there are some important considerations.
While the winnings are tax-free, you may need to pay tax on those winnings in the future depending on what you do with them. We’ll take a look at what the tax rules are for your gambling and betting winnings.
Is gambling income taxable in the UK?
No matter how big you win, your gambling income is not taxed. This has been the status quo since 2001 when Gordon Brown abolished tax on gambling winnings and put the tax responsibility on betting companies, rather than individual players. It’s good news if your lottery numbers come up.
What if I’m a professional gambler?
HMRC doesn’t view gambling as a trade, so professional gamblers don’t need to pay tax on any of their winnings. As a professional gambler though, you likely partake in things like sponsorships, appearances, or even ads and various other activities linked to gambling. This income may be subject to income tax.
If you invest or earn any interest from your winnings then this may also be subject to income tax. In this case you’ll need to register for Self Assessment and declare your income on your tax return.
Remember, these are the rules inside the UK. If you’re a professional poker player who plays in different countries, local taxes may apply.
How does Capital Gains Tax affect gambling winnings?
You’re in luck – your winnings aren’t subject to Capital Gains Tax in the UK unless you decide to use your winnings to invest in things like property or shares. You still won’t be taxed on the winnings themselves though – just on anything you earn if you use them for something else.
For instance, if you buy property with your winnings you may need to pay tax on any profit you make when you sell the property unless it’s your main residence. The same principle applies to any assets you buy with your gambling earnings. If you dispose of them and get back more than you paid, you might need to pay Capital Gains Tax on the difference.
In short, the cash isn’t taxable the moment you’re handed your winnings, but what you choose to do with them next might be.
Paying tax on interest earned on your gambling winnings
As you’ll know already (because we keep mentioning it) your gambling income isn’t subject to tax. But let’s say, for example, you put your income into a savings account. The interest you receive is classed as taxable income. You’ll need to let HMRC know if this exceeds the Personal Savings Allowance (PSA).
The Personal Savings Allowance (PSA) is based on your income tax band. For example, if your total income for the year places you in the higher rate tax band, then that is the allowance you’re entitled to (so this is how much interest you can earn on your savings before you need to start paying income tax on it). The allowances for the 2026/27 tax year are:
- £1,000 for basic rate (20%) taxpayers
- £500 for higher rate (40%) taxpayers
- £0 for additional rate (45%) taxpayers
There are more tax efficient options to consider, such as putting your winnings into an Individual Savings Account (ISA). This would allow you to put away £20,000 of your gambling income per year, without paying tax on the interest it earns.
Should I record my gambling income anyway?
Whilst it’s not mandatory, it could be beneficial to understand how much you’re winning – and perhaps more importantly – how much you’re losing. That way you can see whether you’re making a profit, or loss.
It can also help you live within your means. For instance, by taking your bills, travel, and food costs into consideration.
Not only that, if you’re living a lavish lifestyle, it could raise a few eyebrows. Especially HMRC’s. If they catch wind of your earnings, it’s good to have proof that it’s gambling income and therefore not taxable.
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