Crypto CGT in the UK (2026): rates & the way out

If you hold crypto in the UK, capital-gains tax now bites harder than ever: a higher rate and a fraction of the old allowance. Here is exactly how it works in 2026 - and the legal relocation option larger holders use.

How crypto CGT works in the UK

HMRC treats crypto as property, not currency. A "disposal" - selling for fiat, swapping one token for another, or spending crypto - is a taxable event. You pay capital-gains tax on the gain above your annual exempt amount, using share-pooling rules to calculate cost basis.

Rates and the shrinking allowance

The annual CGT exempt amount has been cut sharply (from £12,300 a few years ago to £3,000), and the higher CGT rate on most assets rose to 24%, with a lower band at 18% depending on your income. The practical result: even modest crypto gains now generate a real bill, and large gains generate a large one.

What counts as a disposal (people get caught here)

Crypto-to-crypto swaps are taxable even though no fiat is involved. So are spending crypto on goods, gifting (other than to a spouse), and converting to stablecoins. Many holders under-report simply because they did not realise a swap was a disposal. HMRC receives data from UK exchanges.

The legal relocation option

For larger holders, the most effective lever is residency. Becoming non-UK tax resident under the Statutory Residence Test - and observing the temporary non-residence rules - lets you realise gains outside the UK net. The UAE (0% CGT) is the common destination, with Dubai property providing both a 0%-tax asset and a residency route. Full detail: UK crypto tax & Dubai and leaving the UK before selling.

FAQ

Informational only - not financial, tax, or legal advice. Tax and residency outcomes depend on your personal circumstances and current country of residence. Take qualified professional advice before acting. socialtickers may earn a referral fee from property enquiries.