Flat Rock Gully

Northbridge is a suburb on the Lower North Shore of Sydney, New South Wales, Australia. It is located 7 kilometres north of the Sydney Central Business District, in the local government area of Willoughby.The Suspension Bridge, linking the suburb to Cammeray, has become a recognised symbol of Northbridge, completed in January 1892 and purchased by the state government in 1912.

Willoughby is a suburb located on the lower North Shore of Sydney, in the state of New South Wales, Australia 8 kilometres north of the Sydney central business district, in the local government area of the City of Willoughby.The City of Willoughby takes its name from the suburb but its administrative centre is located in the adjacent suburb of Chatswood, which is the local area's major commercial centre.

Cammeray is a residential suburb located five kilometres north of the Sydney central business district (CBD) and is part of North Sydney Council local government area.

The Walter Burley Griffin Incinerator is a heritage-listed former incinerator and now art gallery, artists studios and public recreation area at 2 Small Street, Willoughby, City of Willoughby, Sydney, New South Wales, Australia. It was designed in partnership between Walter Burley Griffin and Eric Nicholls and built from 1933 to 1934 by Reverberatory Incinerator and Engineering Company and Nisson Leonard-Kanevsky.

The Cammeray Substation is a heritage-listed electrical substation at 143 Bellevue Street, Cammeray, North Sydney Council, New South Wales, Australia. It was built during 1915. It is also known as Substation - Bellevue, Cammeray and #77 Pine Street. It was added to the New South Wales State Heritage Register on 2 April 1999.