Research by PropTrack and the Climate Council (2025) found the median flood-prone home in Australia is valued $75,500 lower than a comparable flood-free property — not because of size or location, but because of climate risk. Across Australia, flood-prone homes collectively represent $42.2 billion in foregone wealth. ClimateNest helps you identify that risk before you sign, so you can negotiate with confidence or avoid the loss altogether.

The ClimateNest Index™ is our proprietary 0–100 climate risk score calculated for every Australian residential property. It combines 8 climate hazards — including flood, bushfire, heat stress, and coastal erosion — sourced from 16+ official Australian datasets (BOM, CSIRO, Geoscience Australia, ABS, and state mapping agencies). A score closer to 0 means lower climate risk; closer to 100 means higher risk. It gives buyers, investors, and renters a single comparable number for climate due diligence.

Australian properties face flood, bushfire, coastal inundation, extreme heat, storm surge, and wind hazards. ClimateNest assesses all six against official BOM, CSIRO, and ABS datasets.

Enter the property address on ClimateNest. Our system cross-references state flood mapping, BOM rainfall data, and historical flood events to give you a clear flood risk rating.

Yes. RBA research shows flood-prone properties trade at discounts of up to A$71,920. ClimateNest quantifies this risk so you can negotiate or walk away with confidence.

Coastal Queensland, Northern NSW, and parts of Victoria face elevated compound risk. ClimateNest provides suburb-level risk profiles at climatenest.org.

Enter any Australian address above, select a report tier, complete payment, and receive your PDF report within 2 minutes.

Australia's National Climate Risk Assessment (2025) warns that higher insurance premiums, non-insurance, and under-insurance are accelerating consequences of climate-exposed properties. Insurers are already pricing flood, bushfire, and extreme heat into annual premiums — with some high-risk properties becoming uninsurable entirely. A ClimateNest report shows your property's risk profile across all 8 hazards, helping you understand insurance exposure before you buy.

Research shows it increasingly is. PropTrack's 2025 analysis found flood-prone homes consistently sell at a structural discount — a gap that compounds over time and doesn't fully recover even after prices rise. 1 in 6 Australian homes are currently at flood risk, and the national price growth gap between flood-prone and flood-free homes has reached 22 percentage points since 2000. Buying without climate due diligence means the risk may already be priced against you.