The rule used to be that as long as an expat had been non-UK resident for five consecutive tax years, then they would not be taxed on any gains made when they sold UK property. However, as of 6th April 2015, that ceased to be the case. Now, if you are an expat who owns UK property, you will potentially need to pay Capital Gains Tax (CGT). It doesn’t matter how long you have lived outside the UK or even…