Becomes UK resident when selling

When buying the property, the person was a non UK resident. Now the person becomes an UK resident and would like to sell the property. Capital gain in this case is submitted as an UK resident, correct?

Hi

A UK property would be subject to capital gains tax in the UK, whether resident or not.  
Please have a look at the guidance on capital gains when you sell a property.  This included property that is overseas and the individual is UK resident.

Thank you