Climate Risk in Obanvale, NSW
Obanvale faces moderate risks from flooding, bushfires, and heatwaves, which are expected to increase with climate change. Residents should prepare for more frequent extreme weather events and take steps to mitigate their impact.
Is Obanvale Safe from Climate Risk?
Enter your address below for an instant climate risk assessment for Obanvale, 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 Obanvale
Flood
Obanvale faces a moderate risk of flooding due to its proximity to waterways and low-lying areas. Climate change is expected to increase rainfall intensity, exacerbating flood risk.
Key drivers:
- ·Increased rainfall intensity
- ·Proximity to waterways
Bushfire
Obanvale has a moderate bushfire risk due to surrounding vegetation. Drier conditions and higher temperatures are expected to increase the frequency and intensity of bushfires.
Key drivers:
- ·Drier conditions
- ·Higher temperatures
Heat
Obanvale is likely to experience more frequent and intense heatwaves. Higher average temperatures can pose health risks, especially for vulnerable populations.
Key drivers:
- ·Rising average temperatures
- ·Increased frequency of heatwaves
Coastal
Obanvale is not exposed to coastal risks.
Wind
Data being compiled
Storm
Data being compiled
Social
Data being compiled
Energy
Data being compiled
In-Depth Climate Risk Guides for Obanvale
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
Obanvale is likely to experience more frequent and intense heatwaves. Higher average temperatures can pose health risks, especially for vulnerable populations.
Primary Drivers
- ·Rising average temperatures
- ·Increased frequency of heatwaves
- ·Urban heat island effect
flood Risk
Obanvale faces a moderate risk of flooding due to its proximity to waterways and low-lying areas. Climate change is expected to increase rainfall intensity, exacerbating flood risk.
Primary Drivers
- ·Increased rainfall intensity
- ·Proximity to waterways
- ·Low-lying areas
bushfire Risk
Obanvale has a moderate bushfire risk due to surrounding vegetation. Drier conditions and higher temperatures are expected to increase the frequency and intensity of bushfires.
Primary Drivers
- ·Drier conditions
- ·Higher temperatures
- ·Surrounding vegetation
What This Means for Property Owners
Insurance Outlook
Insurance premiums are likely to increase due to increased climate risks.
Price Impact
Property values may be negatively impacted by increased climate risks.
Buyer Checklist
- 1.Check flood maps and historical flood data.
- 2.Assess bushfire risk and implement mitigation measures.
- 3.Consider the impact of heatwaves on property comfort and energy costs.
- 4.Review insurance coverage and potential premium increases.
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 Flood Defenses
Near-termInvest in infrastructure to mitigate flood risk, such as levees, drainage improvements, and flood-proofing of buildings.
Est. cost: High
Learn moreReduce Bushfire Fuel Loads
Near-termImplement vegetation management programs to reduce fuel loads in bushfire-prone areas.
Est. cost: Medium
Learn moreDevelop Heatwave Response Plan
ImmediateCreate a heatwave response plan to protect vulnerable residents during extreme heat events.
Est. cost: Low
Learn morePromote Water Conservation
Long-termEncourage water conservation measures to reduce water demand during droughts and heatwaves.
Est. cost: Low
Learn moreAbout Obanvale's Climate Risk Profile
Obanvale is a suburb in New South Wales that is increasingly vulnerable to the impacts of climate change. The primary risks include flooding due to increased rainfall intensity, bushfires due to drier conditions and higher temperatures, and heatwaves that can pose health risks, especially for vulnerable populations.
The risk of flooding is expected to increase as climate change leads to more intense rainfall events. Properties in low-lying areas or near waterways are particularly vulnerable. Residents should be aware of local flood warnings and have a plan in place to protect their homes and families.
Bushfire risk is also a concern, as drier conditions and higher temperatures create a more favorable environment for fires to start and spread. Residents should maintain their properties to reduce fuel loads and be prepared to evacuate if necessary.
Heatwaves are becoming more frequent and intense, posing a significant health risk, especially for the elderly, children, and people with chronic health conditions. Residents should take steps to stay cool during heatwaves, such as drinking plenty of water, staying in air-conditioned environments, and avoiding strenuous activity.
While Obanvale is not directly exposed to coastal risks, the broader impacts of climate change, such as sea-level rise and extreme weather events, can still have indirect effects on the community.
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
Frequently Asked Questions
What are the main climate risks facing Obanvale?
Obanvale faces risks from flooding, bushfires, and heatwaves, which are expected to increase with climate change.
How will climate change affect property values in Obanvale?
Property values may be negatively impacted by increased climate risks, particularly in areas prone to flooding or bushfires.
What can I do to protect my home from flooding?
Consider flood-proofing measures, such as raising the foundation, installing flood barriers, and improving drainage.
How can I prepare for a bushfire?
Maintain your property to reduce fuel loads, create a bushfire survival plan, and be prepared to evacuate if necessary.
What should I do during a heatwave?
Stay cool by drinking plenty of water, staying in air-conditioned environments, and avoiding strenuous activity.
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