Hazlewood was inhabited by descendants of the Vavasours for over 900 years, until it was sold in 1908. The site changed hands many times over the following years, serving as a maternity hospital during the Second World War and until 1953, and as a retreat for Carmelite Friars from 1971 until 1996.
In 1997 the house reopened as Hazlewood Castle Hotel. The site is reputedly haunted.