Capital Gains Tax · Property

Capital Gains Tax on a property sale

Estimate the CGT due when you sell a second home or buy-to-let in the UK, using 2026/27 residential rates and the £3,000 allowance.

Sale price

Original purchase price

Buying costs · legal, SDLT

Selling costs · agent, legal

Capital improvements

Ownership

Your taxable income

Co-owner’s income

Capital Gains Tax due

£0

on a £0 gain

Capital gain

£0

Taxable gain

£0

Effective rate

How the gain is worked out