Quick answer
The tax you owe on profit when you sell, swap, or dispose of a crypto asset for more than you paid.
Tax on profit from the sale or disposal of a capital asset, including cryptocurrency in most jurisdictions.
The tax you owe on profit when you sell, swap, or dispose of a crypto asset for more than you paid.
Capital gains tax (CGT) applies when you dispose of an asset — including cryptocurrency — at a profit. The gain is the difference between what you received and your original cost basis. Most jurisdictions treat crypto as a capital asset, meaning every sale, swap, or spend is a potential CGT event. Short-term and long-term rates often differ, with longer-held assets taxed more favourably.
Capital gains tax (CGT) applies when you dispose of an asset — including cryptocurrency — at a profit. The gain is the difference between what you received and your original cost basis. Most jurisdictions treat crypto as a capital asset, meaning every sale, swap, or spend is a potential CGT event. Short-term and long-term rates often differ, with longer-held assets taxed more favourably.
Every crypto sale, swap, or spend triggers a CGT calculation — not just withdrawals to fiat.
Your holding period determines whether short-term or long-term rates apply.
Losses from other disposals can offset your gains and reduce your overall tax bill.
Cost basis method (FIFO, HIFO, etc.) directly affects how large your gain appears.
Gifting or donating crypto may also trigger CGT in many jurisdictions.
Example scenario
Priya buys 1 BTC for £20,000 in January 2023 and sells it for £35,000 in March 2024. Her capital gain is £15,000. After applying the £3,000 annual CGT allowance (UK 2024–25), £12,000 is taxable. As a higher-rate taxpayer, she pays 24% CGT — a tax bill of £2,880.
50% CGT discount for assets held 12+ months; full gain included for short-term holdings.
50% capital gains inclusion rate; gains included in income at marginal rate.
Tax-free if held over 1 year; short-term gains taxed as income at up to 45%.
Flat 30% tax on VDA gains under Section 115BBH with no deduction except cost of acquisition.
18% (basic rate) or 24% (higher rate); £3,000 annual exempt amount for 2024–25.
Property treatment; short-term gains taxed as ordinary income, long-term at 0–20% depending on bracket.
From crypto taxes to accounting, KoinX helps you manage, track, and stay compliant and to end.
