
According to HMRC, the number of crypto-related tax warning letters surged by 134% year-over-year as the UK tightens enforcement under revised capital gains tax rules.
The UK’s HM Revenue and Customs (HMRC) has issued 65,000 letters to investors suspected of underpaying taxes on cryptocurrency holdings, representing a 134% increase from last year. The letters, typically sent before formal tax investigations, warn investors about potential noncompliance with crypto tax regulations. Under UK rules, most crypto transactions are considered disposals subject to capital gains tax, while mining, staking, and airdrops may be taxed as income. From October 30, 2024, new capital gains tax rates of 18% and 24% will apply. Approximately seven million UK adults now hold crypto assets, reflecting the sector’s rapid growth.