 The Barracks and associated buildings were classified by the National Trust of Australia (WA) on 6 October 1980 and included on the Register of the National Estate on the 28 September 1982.They permanently entered on the State Heritage Register on 2 September 1997 and were included on the City of Fremantle's Municipal Heritage Inventory on 14 October 2000.The site is currently the oldest continuously occupied defence site in Western Australia.