 As the former home of the governors, Hillview has potential to provide information on their way of life and the role of the Governors in NSW's political and social life.Because the house has been unaltered since its Government ownership and has remained static since 1957, it provides insight into the life of the Governors that is unique.The understanding and insights from Hillview differ greatly from those available at Government House Sydney, or Old Government House, Parramatta.