UK Capital Gains Tax Calculator 2024/25

Calculate capital gains tax on property, shares, crypto & more

Your Income Details

About Capital Gains Tax

Calculate your capital gains tax liability for various assets including residential property, commercial property, shares, and cryptocurrency. Our calculator uses the latest HMRC rates and allowances for 2024/25.

Current Tax Rates (2024/25)

  • • Basic rate taxpayers: 10% (18% for residential property)
  • • Higher rate taxpayers: 20% (28% for residential property)
  • • Annual exempt amount: £6,000

Frequently Asked Questions

What is Capital Gains Tax?
Capital Gains Tax (CGT) is a tax on the profit when you sell an asset that has increased in value. It's the gain you make that's taxed, not the amount of money you receive.
How is Capital Gains Tax calculated in the UK?
CGT is calculated by subtracting the purchase price from the sale price, considering allowable deductions. The rate depends on your income tax band and the type of asset.