Australia’s first 3D-printed social housing project completed in Dubbo

The completion of Australia’s first 3D-printed social housing project has been confirmed in Dubbo, New South Wales. Two homes constructed using a specialised printable concrete mix have been delivered in 20 weeks—half the time of a standard build—at a cost estimated to be 10–20 per cent lower than conventional methods.

Located on a previously vacant block, the homes were constructed on Wiradjuri Country and are now occupied by social housing tenants. The project is part of a broader effort to test new construction methods capable of addressing growing demand in regional and remote areas.

“We’re proud to be the first to use 3D-printing technology for social housing in NSW – and even prouder to see it completed,” said Minister for Housing Rose Jackson.

All internal and external walls were completed in two weeks using a customised 3D concrete printing process. The project was developed by Contour3D in partnership with the NSW Aboriginal Housing Office and a regionally based construction group focused on sustainable building. Dubbo Regional Council approved the development application in July 2024.

“This is just the beginning,” said Jackson. “The success of this pilot proves 3D-printing can help us build quality homes faster – particularly in regional and remote areas where demand is high.”

Stephen Lawrence, Member of the NSW Legislative Council and former mayor of Dubbo, noted the wider implications: “This is a great example of how new technologies can be harnessed to better serve our communities.”

Brad Draper, a director involved in the delivery team, underscored the significance of regional leadership in construction innovation. “It is the first social and affordable 3D printed house. What’s probably more astonishing for people is that it’s being brought to the industry, by a regional company,” he said.

“Now, we see ourselves as being the original innovators and engineers… It’s really, really exciting for us, and I think it’s a way forward for the future.”

Watch Contour3D’s story of the project

Ash Livingstone, director of property at the NSW Aboriginal Housing Office, said 3D construction is one of several solutions being considered. “AHO has done a lot of modular construction and this is just another way that we can increase the housing supply.”

Contour3D general manager Shayne Jessiman confirmed discussions are underway to expand the approach. “We’re talking to a lot of people, not just in NSW and Victoria, but all over the country.”

See: Countour3D