
The research base for Australian residential construction.
Independent market data, professional standards and research across AI, digitalisation, planning and materials for the people who build Australian housing.
Knowledge Sharing
Advancing industry expertise through research, workshops and digital publications.
Industry Network
Connecting professionals across the built environment throughout Australia.
Legislative Voice
Protecting stakeholder interests in real estate policy.
Market Intelligence
Delivering precision data from ABS, RBA and CoreLogic for smarter construction decisions.
Industry Insights &
Market Intelligence
Stay updated with the latest trends, research reports, and policy changes across the Australian built environment.
Q1 2026 Residential Construction Cost Index
An in-depth analysis of material price fluctuations and labour trends impacting developers and builders nationwide.

Proposed Changes to Urban Planning Regulations
RESI's official response to the latest government white paper on sustainable housing density and infrastructure.
RESI Annual National Symposium: Registration Open
Join industry leaders in Melbourne for a two-day workshop on the future of data-driven real estate innovation.
Latest Industry Insights
2026 Residential Construction Cost Index: Navigating Market Volatility
An analytical deep-dive into the material and labour trends shaping Australia's residential sector.
Explore All InsightsNew Sustainable Building Codes: Impact on Developers
Understanding the legislative shifts in energy efficiency and material standards.
Digital Twin Technology in Site Management
How data integrations are reducing site errors and improving project timelines.
Australia's independent authority for residential construction research.
RESI is an independent, research-driven professional body with a national presence. We were founded on industry transparency, and we are the primary voice for residential construction stakeholders.
We give members precision market intelligence, research across AI, planning and materials, professional development, and advocacy for fair standards and legislative clarity.
Independent advocacy
Unbiased representation in government forums, so stakeholders are heard in legislative consultation.
Data intelligence
Market movement from ABS, RBA and CoreLogic, turned into intelligence reports and economic indicators you can act on.
National network
Residential construction professionals connected across every Australian state.
What our members say
“The data has changed how we approach site feasibility. We now model cost exposure before we commit to a lot, not after.”
“A collective voice in government consultation gives us the confidence to grow inside a regulatory environment we cannot individually influence.”
Market Intelligence, Delivered.
Get essential regulatory updates and reports.
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