Hi,
The guidance at CG6550 advises that dependent relative relief is not available for "any residence acquired after 5 April 1988". For capital gains purposes, the term 'acquired' means when the property was purchased. The property was acquired in 1993.
The guidance also states that "any residence acquired before that date, the dependent relatives must occupy the dwelling house rent free and without any other consideration". Based on the information provided, dependent relative relief would not be due.
CG65550 - Private residence relief: dependent relative: introduction
Thank you.