Climate Risk Profile: Warrawee, NSW
Warrawee is a suburb in northern Sydney with moderate climate risks. The primary concerns are flooding and heatwaves, with bushfire risk also present. Coastal risks are minimal due to its inland location.
Is Warrawee Safe from Climate Risk?
Enter your address below for an instant climate risk assessment for Warrawee, New South Wales, covering flood, bushfire, sea level rise and more.
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Overall Risk Score
Hazard Breakdown
Flood, bushfire, heat, coastal and storm exposure are all assessed in this area. The score that matters is the property's own: a ClimateNest report scores the address across eight hazards, with insurance and value projections to 2050.
Climate Hazard Breakdown for Warrawee
Flood
Warrawee faces a moderate risk of flooding, primarily from heavy rainfall events and nearby waterways. Properties close to creeks are more vulnerable.
Key drivers:
- ·Increased rainfall intensity
- ·Urban development
Bushfire
Bushfire risk in Warrawee is moderate due to its proximity to bushland areas. Fire danger is highest during the summer months.
Key drivers:
- ·Dry vegetation
- ·High temperatures
Heat
Warrawee experiences a moderate risk from heatwaves, with increasing average temperatures during summer. Vulnerable populations are at higher risk.
Key drivers:
- ·Climate change
- ·Urban heat island effect
Coastal
Coastal risk is low in Warrawee due to its distance from the coast. Sea level rise and coastal erosion are not significant concerns.
Key drivers:
- ·Distance from coast
Wind
Data being compiled
Storm
Data being compiled
Social
Data being compiled
Energy
Data being compiled
In-Depth Climate Risk Guides for Warrawee
Property buying guide with climate risk assessment
Flood zone mapping, historical events, and projections
BAL assessment, vegetation proximity, and fire history
Multi-hazard safety assessment to 2050
Severe weather, hail, and wind risk analysis
Extreme heat days, urban heat island, and cooling costs
Premium estimates and insurance availability
Climate-adjusted property investment analysis
Detailed Hazard Analysis
heat Risk
Warrawee experiences a moderate risk from heatwaves, with increasing average temperatures during summer. Vulnerable populations are at higher risk.
Primary Drivers
- ·Climate change
- ·Urban heat island effect
flood Risk
Warrawee faces a moderate risk of flooding, primarily from heavy rainfall events and nearby waterways. Properties close to creeks are more vulnerable.
Primary Drivers
- ·Increased rainfall intensity
- ·Urban development
- ·Climate change
coastal Risk
Coastal risk is low in Warrawee due to its distance from the coast. Sea level rise and coastal erosion are not significant concerns.
Primary Drivers
- ·Distance from coast
bushfire Risk
Bushfire risk in Warrawee is moderate due to its proximity to bushland areas. Fire danger is highest during the summer months.
Primary Drivers
- ·Dry vegetation
- ·High temperatures
- ·Wind
What This Means for Property Owners
Insurance Outlook
Insurance premiums may increase due to flood and bushfire risks.
Price Impact
Properties in high-risk areas may experience slower price growth.
Buyer Checklist
- 1.Check flood maps and bushfire prone area designations.
- 2.Assess property's vulnerability to heatwaves.
- 3.Review insurance options and potential premium increases.
- 4.Consider long-term climate projections for the area.
How the region's climate is projected to change
Regional projections, not a forecast for this street. Figures are from the WA Department of Water and Environmental Regulation's climate projections for the South Western Flatlands region, which draws on CSIRO and Bureau of Meteorology modelling.
Temperature
+0.5 to 1.1°C by 2030
Above the 1986–2005 climate, on all emissions scenarios. By 2090, 1.2 to 2.0°C under intermediate emissions or 2.6 to 4.0°C under high emissions.
Rainfall
Winter rain down up to 15% by 2030
The South West has been drying since 1970, and the decline has been larger than anywhere else in Australia. Heavy rainfall events are projected to become more intense even as totals fall.
Fire weather
Harsher, magnitude uncertain
High confidence that fire weather becomes harsher, low confidence in the size of the change, because it depends heavily on summer rainfall.
Sea level
+0.12 m by 2030
At the Fremantle gauge, range 0.07 to 0.16 m. Very high confidence that sea levels continue to rise through the century.
Source: Department of Water and Environmental Regulation (WA), Western Australian climate projections: summary, September 2021, South Western Flatlands chapter. Read the projections →
Adaptation Recommendations
Improve stormwater drainage
Near-termUpgrade stormwater infrastructure to handle increased rainfall intensity and reduce flood risk.
Est. cost: Medium
Learn moreBushfire preparedness
ImmediateImplement community education programs and support residents in maintaining fire-resistant properties.
Est. cost: Low
Learn moreHeatwave response plan
Near-termDevelop a heatwave response plan to protect vulnerable residents, including cooling centers and community outreach programs.
Est. cost: Medium
Learn moreGreen infrastructure
Long-termIncrease green spaces and tree canopy cover to reduce the urban heat island effect and improve community resilience.
Est. cost: High
Learn moreCommunity awareness programs
Near-termEducate residents about climate risks and adaptation strategies through workshops and online resources.
Est. cost: Low
Learn moreAbout Warrawee's Climate Risk Profile
Warrawee, located in the Ku-ring-gai Council area, faces increasing climate-related challenges. The suburb's proximity to waterways and bushland elevates its risk to flooding and bushfires, respectively. Rising average temperatures and more frequent heatwaves pose a threat to vulnerable residents.
Flooding is a significant concern due to increased rainfall intensity and potential overflow from nearby creeks. Bushfire risk is heightened during dry summer months, requiring residents to maintain their properties and be prepared for potential evacuations.
Heatwaves are becoming more frequent and intense, impacting the health and well-being of the community, especially the elderly and those with pre-existing conditions. While coastal risks are low, the overall impact of climate change necessitates proactive adaptation measures.
Residents should stay informed about weather warnings, maintain their properties to mitigate bushfire risk, and take precautions during heatwaves. The local council is implementing strategies to address these challenges, but individual preparedness is crucial.
Suburb pages describe the local picture. The address-level assessment, with its data sources and its dollar projections, is in the ClimateNest report.
Local Government Resources
Ku-ring-gai Council
Frequently Asked Questions
What are the main climate risks in Warrawee?
The primary climate risks in Warrawee are flooding, bushfires, and heatwaves. Flooding is caused by heavy rainfall and proximity to waterways, while bushfires are a concern due to the suburb's proximity to bushland. Heatwaves are becoming more frequent and intense due to climate change.
How can I prepare my property for bushfires?
To prepare your property for bushfires, clear vegetation around your home, maintain your gutters, and have a bushfire survival plan in place. Ensure you have adequate insurance coverage and stay informed about fire danger ratings.
What should I do during a heatwave?
During a heatwave, stay indoors in air-conditioned environments, drink plenty of water, and avoid strenuous activities. Check on vulnerable neighbors and family members, and seek medical attention if you experience heat stress symptoms.
Where can I find information about local flood risks?
Information about local flood risks can be found on the Ku-ring-gai Council website, the NSW State Emergency Service website, and through local community groups. Check flood maps and be aware of flood warnings in your area.
What is the council doing to address climate change?
Ku-ring-gai Council is implementing various strategies to address climate change, including improving stormwater drainage, increasing green spaces, and developing a heatwave response plan. They are also working to reduce greenhouse gas emissions and promote sustainable practices.
Are there any community initiatives to help residents prepare for climate change?
Yes, there are several community initiatives in Warrawee and the Ku-ring-gai area that focus on climate change preparedness. These include workshops on bushfire safety, community gardens, and programs to promote energy efficiency and water conservation.
Get your property's risk report
This suburb assessment covers the area. For a precise address-level climate risk report for any specific property in Warrawee, use our analysis tool.
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What A$49 could save you from
*Industry sources: ICA, APRA, RBA
Full report from A$49 · Australian addresses only · 8 hazard scores · Insurance trajectory · 2030 & 2050 projections