Westown is a suburb which lies within the Territorial Authority of New Plymouth, one of 41 residential suburbs which form the wider region. Westown is the 2nd largest suburb of New Plymouth in terms of the total number of residential housing stock. Westown provides a range of housing stock, with the earliest residential housing recorded in the area constructed between 1900 - 1909. The majority of the residential housing stock in the locality was constructed between 1970 - 1979. Residential housing stock in Westown is made up of approximately 98% residential housing and 2% residential investment housing properties.