In the United Kingdom, cryptoassets are treated as property for tax purposes, rather than currency or money. The crypto landscape here is regulated, meaning there's a dedicated tax framework established by the government, and financial regulation is progressively expanding to cover crypto-related activities for consumer protection. HM Revenue & Customs (HMRC) is the governing body responsible for administering and enforcing tax laws related to cryptocurrencies, primarily through the application of Capital Gains Tax and Income Tax. When it comes to taxation, disposing of cryptoassets—whether by selling them for fiat currency, swapping them for other cryptocurrencies, or using them to buy goods and services—can trigger Capital Gains Tax (CGT). The CGT rate applicable is 18% or 24%, depending on your overall income band for the tax year. There is an annual CGT exemption of £3,000, meaning gains below this amount are not taxed. Unlike some other asset classes, there is no special reduced rate or exemption for holding cryptoassets for a long period, the CGT rate is solely determined by your income, not the duration of ownership. Crypto income, such as from mining, staking, or other rewards, is subject to Income Tax at progressive rates ranging from 0% to 45%, after a personal allowance of £12,570. Cryptocurrencies are exempt from Value Added Tax (VAT). Specific crypto activities are taxed as follows: Staking rewards are generally treated as ordinary income and are taxed at your applicable Income Tax rate upon receipt. Similarly, mining rewards are subject to Income Tax, if your mining activity is systematic and organized, it may be considered a trade, allowing you to deduct related expenses like hardware and electricity. Decentralized Finance (DeFi) activities are assessed on a case-by-case basis, with various interactions potentially triggering either Income Tax on rewards or CGT on disposals. Non-fungible tokens (NFTs) are treated as cryptoassets, and their disposal (e.g., sale or gift) typically incurs CGT at 18-24%. If you create and commercially trade NFTs, the income generated might be subject to Income Tax. Any conversion from one cryptoasset to another, including stablecoins, is considered a taxable disposal triggering CGT, and there is no like-kind exchange relief in the UK. A significant upcoming development is the implementation of the OECD's Crypto-Asset Reporting Framework (CARF) in January 2026. This means that from 2026, cryptoasset service providers will be required to collect and report user transaction data to HMRC, materially expanding reporting obligations and tax authority visibility into crypto activities.
Tax Rates
| Effective individual rate | 0 |
| Capital gains tax | 18-24% based on income band, £3,000 annual exemption |
| Income tax on crypto | 0-45% progressive on mining, staking, rewards after £12,570 allowance |
| Corporate tax | 19-25% standard Corporation Tax, no crypto-specific rules |
| VAT | Exempt from VAT |
Activity Taxes
| Staking | Taxed as ordinary income at receipt, rate per income band |
| Mining | Income tax 0-45%, trading status allows hardware/electricity deductions |
| DeFi | Income tax or CGT per activity, each interaction potentially taxable event |
| NFTs | CGT 18-24% on disposal, creation income if traded commercially |
Taxable Events
| Crypto → Fiat | Taxable disposal triggering CGT on gains above allowance |
| Crypto → Crypto | Taxable swap/disposal, no like-kind exchange relief, CGT applies |
Holding Period
| Holding period benefit | None, CGT rate determined solely by income band, not duration |
Sources