Capital Gains Tax Calculator

Capital Gains Tax Calculator

Work out the tax on selling shares, property or crypto after the annual exclusion and the 2026/27 inclusion rate.

How it works: Your gain is the selling price less the base cost (purchase price plus qualifying costs). The first R50 000 of gains each year is excluded. Individuals include 40% of the rest in taxable income, where it is taxed at your marginal rate. The highest effective CGT rate is 18%.

Frequently asked questions

When is a property sale taxed?
In the tax year the sale agreement is signed, not when transfer is registered.
Only on the gain above R3 million, if it was your primary residence.

Selling property or shares? Check your CGT with us first