Longueville is a suburb located in the Northern Sydney region of New South Wales, Australia. It is situated on the Lower North Shore and is bordered by the Lane Cove River. The area is primarily residential, featuring a mix of houses and apartments, and is known for its leafy streets and family-friendly atmosphere. The suburb is well-connected to the rest of Sydney, with public transport options including buses and ferry services. Longueville is also home to several parks and recreational facilities, making it a pleasant place for outdoor activities. The local community enjoys access to schools, shops, and cafes, contributing to its appeal as a suburban lifestyle destination.