Assuming BADR is still 10% when the rate is 18% from 6 April 2026
The <a href="https://www.gov.uk/business-asset-disposal-relief">BADR rate</a> was 10% for disposals on or before 5 April 2025, 14% between 6 April 2025 and 5 April 2026, and is <a href="https://www.gov.uk/capital-gains-tax/rates">18% for disposals from 6 April 2026</a>. Any exit tax modelling based on the historic 10% rate overstates the BADR benefit and understates the tax bill. This is the most common stale-figure error in care-home exit planning.