🇬🇧 Updated for tax year 2025/26 — HMRC confirmed rates
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InvestmentsApril 2025 · 6 min read

Capital Gains Tax Explained Simply

New 2024 rates, exemptions and how to reduce CGT.


What Changed in October 2024?


Following the Autumn Budget, CGT rates increased:


AssetBasic RateHigher RateAll assets (inc. property)18%24%

Annual Exempt Amount


For 2025/26, the first £3,000 of gains is tax-free (down from £12,300 in 2022/23).


How to Reduce Your CGT Bill


  • Use your annual exempt amount each year
  • Bed and ISA — sell assets, crystallise gains within your allowance, repurchase in an ISA
  • Transfer to spouse — both partners have a £3,000 allowance
  • Deduct allowable costs — purchase price, solicitor fees, improvement costs
  • Disclaimer: This guide is for information only and does not constitute tax or financial advice. Tax rules are complex and subject to change. Always seek professional advice for your specific circumstances.