Vaucluse House is a rare survival of a 19th century harbourside estate. It retains most of its domestic offices and kitchen, stables and outbuildings and is still surrounded by 26 acres (ten hectares) of gardens and grounds. Vaucluse used to belong to William Charles Wentworth. The extensive gardens and grounds have been restored to their 19th century character. The 26 acre estate includes pleasure garden, kitchen garden, paddocks, bushland and beach frontage. Today, Vaucluse House is one of the few 19th century houses on Sydney Harbour retaining a significant part of its original setting and much of the character of a gentleman's house in the early colonial period.