Crypto tax 2026/27
Quick answer: In the UK 2026/27 tax year the CGT annual exempt amount is £3,000 (confirm on gov.uk) and rates on most crypto gains are 18% / 24% — confirm Budget updates. Register for Self Assessment by 5 October 2027 and file by 31 January 2028. Digital Assets UK sources every figure to gov.uk — not financial advice.
Tax year 06/04/2026 to 05/04/2027.
- CGT annual exempt amount
- £3,000 (confirm on gov.uk)
- CGT rates (most crypto)
- 18% / 24% — confirm Budget updates
- Register for Self Assessment by
- 5 October 2027
- File and pay online by
- 31 January 2028
Highlights this year
- FCA final landmark crypto rules published 30 June 2026
- Authorisation applications: 30 September 2026 – 28 February 2027
- Mandatory regime starts 25 October 2027
- First full CARF reporting cycle for 2026 calendar year