In the shape of a large rectangular area with semi-circular crescents at either end, the heritage area includes the St Vincent Place precinct bounded by Park Street, Cecil Street, Bridport Street, Cardigan Place and Nelson Road. The park is bisected by Montague Street, allowing the passage of trams on route 1. Several of the streets are lined with the original cobbled blue stone and gutters. It is registered with the National Trust of Australia and on the Victorian Heritage register for its "aesthetic, historical, architectural and social significance to the State of Victoria".