Capital gains tax calculator

Developed by our property tax experts and award-winning software development team, our capital gains tax calculator is designed to help buy-to-let landlords quickly work out how much CGT is owed on the profits from an investment property.

Find out how much capital gains tax you'll pay when selling a buy-to-let property

If you sell a property that hasn’t been your main home throughout the period you’ve owned it, such as a buy-to-let or rental property, you may need to pay capital gains tax on the gains you make.

The gain is calculated as the difference between the purchase price and selling price. Deductions can be added to reduce the gain, which in turn reduces the amount of CGT due.

Capital Gains Tax Calculator