Capital Gains Tax Calculator 2025/26
Calculate CGT on shares, property and other assets. Updated for post-October 2024 Budget rates.
£
Sale proceeds minus purchase price and allowable costs
£
2025/26 CGT Rates (post Oct 2024 Budget)
Annual Exempt Amount£3,000
Basic Rate (all assets)18%
Higher Rate (all assets)24%
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Enter your gain details to calculate Capital Gains Tax.
Disclaimer: Tools and content provided are free for general guidance only and not a substitute for personalised professional advice. we strongly recommend to take professional advice from Tax Advisor practising in UK to help you in any decision making. You are free to share this guide to them
Estimates only. Always seek professional tax advice. Updated for 2025/26.