West Harbour is a suburb which lies within the Territorial Authority of Auckland, one of 269 residential suburbs which form the wider region. West Harbour is the 42nd largest suburb of Auckland in terms of the total number of residential housing stock. West Harbour provides a range of housing stock, with the earliest residential housing recorded in the area constructed between 1880 - 1889. The majority of the residential housing stock in the locality was constructed between 1990 - 1999. Residential housing stock in West Harbour is made up of approximately 96% residential housing and 4% residential investment housing properties.