‘Old, insanitary and ruinous’: Historic photos reveal demolished Sydney

In the early 20th century Sydney underwent rapid urbanisation, embracing modern buildings, new infrastructure and sanitation projects.

Houses, pubs, stables, shops – and sometimes entire neighbourhoods – were demolished to make way for the improvements.

From 1900 to 1931, the City Building Surveyor’s department at the City of Sydney began hiring professional photographers to document “old, insanitary and ruinous” buildings when they were condemned.

The photographs inadvertently capture largely working-class neighbourhoods and people being displaced by commercial and government redevelopment.

See more historic Sydney photographs

• You can see the Developing Sydney physical collection at Customs House Library until November 2022. There's a free guided tour of the exhibition on Tuesday 25 October as part of Rare Book Week.
• If you want to see the albums and some more rare and unique photograph albums that document a Sydney lost to time, join our upcoming Rare Book Week event, Finding photographs in the City Archives. It's on Tuesday 25 October at Customs House and is free.
• Or explore the collection online, along with over 5000 images from the demolition books, at the City of Sydney Archives.
• Explore this remarkable record of Sydney’s rapid urban change at our datahub. There’s an interactive map over with over 90 historic photos, plus now-and-then image sliders from some well-known locations.