Climate Risk Assessment: Garden Suburb, NSW
Garden Suburb faces moderate climate risks, primarily related to heatwaves and flooding. Bushfire risk is also present. Residents should prepare for more extreme weather events in the future.
Is Garden Suburb Safe from Climate Risk?
Enter your address below for an instant climate risk assessment for Garden Suburb, 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 Garden Suburb
Flood
Garden Suburb faces a moderate risk of flooding, primarily from heavy rainfall events and potential stormwater runoff. Local creeks and drainage systems can become overwhelmed during intense precipitation.
Key drivers:
- ·Increased rainfall intensity
- ·Urban development
Bushfire
The suburb has a moderate bushfire risk due to its proximity to vegetated areas. Dry conditions and strong winds can exacerbate the risk during the bushfire season.
Key drivers:
- ·Dry vegetation
- ·High temperatures
Heat
Garden Suburb is likely to experience more frequent and intense heatwaves in the future. This poses a risk to vulnerable populations, such as the elderly and those with chronic health conditions.
Key drivers:
- ·Rising global temperatures
- ·Urban heat island effect
Coastal
Garden Suburb is not directly exposed to coastal risks such as sea level rise or coastal erosion due to its inland location.
Key drivers:
- ·Distance from the coast
Wind
Data being compiled
Storm
Data being compiled
Social
Data being compiled
Energy
Data being compiled
In-Depth Climate Risk Guides for Garden Suburb
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
Garden Suburb is likely to experience more frequent and intense heatwaves in the future. This poses a risk to vulnerable populations, such as the elderly and those with chronic health conditions.
Primary Drivers
- ·Rising global temperatures
- ·Urban heat island effect
flood Risk
Garden Suburb faces a moderate risk of flooding, primarily from heavy rainfall events and potential stormwater runoff. Local creeks and drainage systems can become overwhelmed during intense precipitation.
Primary Drivers
- ·Increased rainfall intensity
- ·Urban development
- ·Aging drainage infrastructure
coastal Risk
Garden Suburb is not directly exposed to coastal risks such as sea level rise or coastal erosion due to its inland location.
Primary Drivers
- ·Distance from the coast
bushfire Risk
The suburb has a moderate bushfire risk due to its proximity to vegetated areas. Dry conditions and strong winds can exacerbate the risk during the bushfire season.
Primary Drivers
- ·Dry vegetation
- ·High temperatures
- ·Wind patterns
What This Means for Property Owners
Insurance Outlook
Premiums may increase due to flood and bushfire risks.
Price Impact
Properties in flood-prone areas may experience price reductions.
Buyer Checklist
- 1.Check flood maps
- 2.Assess bushfire risk
- 3.Consider energy efficiency
- 4.Review insurance options
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 Drainage Infrastructure
Near-termUpgrade local drainage systems to handle increased rainfall intensity and reduce the risk of flooding.
Est. cost: Medium
Learn moreImplement Heatwave Early Warning System
ImmediateDevelop a system to alert residents of impending heatwaves and provide guidance on how to stay safe.
Est. cost: Low
Learn morePromote Bushfire Preparedness
Near-termEducate residents on how to prepare their homes and families for bushfires, including creating a bushfire survival plan.
Est. cost: Low
Learn moreIncrease Green Spaces
Long-termPlant more trees and create green spaces to reduce the urban heat island effect and provide shade during heatwaves.
Est. cost: Medium
Learn moreAbout Garden Suburb's Climate Risk Profile
Garden Suburb, NSW, is projected to experience increasing climate-related challenges in the coming decades. The primary risks include more frequent and intense heatwaves, increased flooding due to heavier rainfall, and a moderate risk of bushfires.
The rising temperatures pose a significant threat to vulnerable populations, particularly the elderly and those with pre-existing health conditions. The urban heat island effect may exacerbate these impacts, leading to higher nighttime temperatures and increased heat stress.
Changes in rainfall patterns are expected to increase the risk of flooding in Garden Suburb. Intense rainfall events can overwhelm local drainage systems, leading to property damage and disruption to infrastructure. Residents should be aware of flood risks and take appropriate precautions.
While the suburb is not directly on the coast, it is still important to consider the broader impacts of climate change, such as disruptions to supply chains and increased demand for resources. Preparing for these challenges will help ensure the long-term resilience of the community.
Addressing these climate risks requires a combination of mitigation and adaptation strategies. Reducing greenhouse gas emissions is essential to slow the pace of climate change, while adaptation measures can help communities cope with the impacts that are already occurring. These measures include improving drainage infrastructure, implementing heatwave early warning systems, and promoting bushfire preparedness.
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
Example Council
Frequently Asked Questions
What are the main climate change risks for Garden Suburb?
The main risks are increased heatwaves, flooding from heavy rainfall, and a moderate risk of bushfires.
How can I prepare my home for a heatwave?
Install air conditioning or fans, stay hydrated, and avoid strenuous activity during the hottest part of the day.
What should I do during a flood?
Move to higher ground, avoid driving through floodwaters, and follow the advice of emergency services.
How can I protect my property from bushfires?
Clear vegetation around your home, install fire screens, and have a bushfire survival plan.
Where can I find more information about climate change in Garden Suburb?
Consult the local council website, the NSW government's climate change website, and the Bureau of Meteorology website.
Get your property's risk report
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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