According to RWC Western Sydney’s latest Residential Development Report, just 5,404 dwellings are under construction across all precincts; barely 22.5 per cent of annual demand.
The region’s South West precinct, earmarked as the fastest-growing in Western Sydney with 1.64 per cent annual population growth, has only 58 dwellings under construction, highlighting an urgent disconnect between population projections and actual delivery.
“This is not a planning problem, it’s a delivery crisis,” said Peter Vines, Managing Director of RWC Western Sydney.
“We have over 35,000 DA-approved dwellings sitting idle. Without targeted intervention, the backlog will continue to widen.”
While government forecasts emphasise the region’s central role in meeting housing demand, delivery timelines continue to be hampered by labour shortages, cost escalations, and capacity constraints.
Despite signs of cost moderation - with material cost growth easing to 1.65 per cent annually, down from over 15 per cent in 2022 - industry participants report that labour supply remains a critical bottleneck, even amid recent federal apprenticeship incentives.
The report also notes a renewed surge in investor confidence, following the February 2025 interest rate cut to 4.10 per cent and a $12.4 billion uplift in investor lending in Q4 2024 - now comprising 46 per cent of total residential lending.
However, without accelerated construction, capital will struggle to find suitable supply in the short term.
Mr Vines warns that the policy environment needs to shift focus from approvals to activation. “We’re entering a phase where market demand, government policy, and demographic growth are aligned - but delivery is lagging. The true challenge for Western Sydney isn’t identifying where to build; it’s making those projects real.”
