GBCapital gains tax · 2025/26
🇬🇧 United Kingdom Capital Gains Tax
Calculate your United Kingdom capital gains tax for the 2025/26 tax year. Get an instant breakdown of tax bands, rates, deductions, social contributions, and your net take-home pay.
Your details
£
£
2025/26Current
Estimates only. Calculations run in your browser. This is not financial advice — confirm with a qualified adviser before acting.
Net gain after tax
£44,782.00
Effective rate18.6%
Marginal rate24%
Net gain after tax £44,782.00Capital gains tax £10,218.00
Capital gains tax breakdown
£10,218.00BandRateIn bandTax
Basic Rate - Other Assets (18%)18%£37,700.00£6,786.00
Higher Rate - Other Assets (24%)24%£14,300.00£3,432.00
Capital gain£55,000.00
Capital gains tax− £10,218.00
Net gain after tax£44,782.00
Estimates for the 2025/26 tax year. Last updated 2026-04-06. This is not financial advice — confirm with a qualified adviser before acting.
Important notes
- £37,700 of the basic rate band is available for capital gains based on your annual income of £0.