Climate Risk Assessment: Keybarbin, NSW

Keybarbin, New South Wales
Updated May 2026

Keybarbin faces moderate risks from flooding and heatwaves, with bushfire risk also present. Climate change is expected to exacerbate these risks, particularly in relation to heat and flooding. Residents should prepare for more frequent extreme weather events.

Is Keybarbin Safe from Climate Risk?

Enter your address below for an instant climate risk assessment for Keybarbin, New South Wales, covering flood, bushfire, sea level rise and more.

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What A$49 could save you from

$7.2B
2022 insured disaster losses*
$300B+
climate risk to property by 2050*
30-120%
insurance premium increases in high-risk areas*

*Industry sources: ICA, APRA, RBA

Full report from A$49 · Australian addresses only · 8 hazard scores · Insurance trajectory · 2030 & 2050 projections

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Overall Risk Score

Address-level

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 Keybarbin

Flood

Keybarbin faces a moderate risk of flooding due to its location within a broader floodplain. Increased rainfall intensity could exacerbate this risk.

Key drivers:

  • ·Increased rainfall intensity
  • ·Urban development

Bushfire

The risk of bushfires in Keybarbin is moderate, influenced by surrounding vegetation and dry conditions. Climate change is expected to increase the frequency and intensity of bushfire weather.

Key drivers:

  • ·Dry vegetation
  • ·High temperatures

Heat

Keybarbin is likely to experience more frequent and intense heatwaves. This poses a significant risk to vulnerable populations.

Key drivers:

  • ·Climate change
  • ·Urban heat island effect

Coastal

Keybarbin is not located near the coast and therefore has a very low risk associated with coastal hazards.

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 Keybarbin

Detailed Hazard Analysis

heat Risk

Keybarbin is likely to experience more frequent and intense heatwaves. This poses a significant risk to vulnerable populations.

Primary Drivers

  • ·Climate change
  • ·Urban heat island effect
Data source

flood Risk

Keybarbin faces a moderate risk of flooding due to its location within a broader floodplain. Increased rainfall intensity could exacerbate this risk.

Primary Drivers

  • ·Increased rainfall intensity
  • ·Urban development
  • ·Climate change
Data source

coastal Risk

Keybarbin is not located near the coast and therefore has a very low risk associated with coastal hazards.

Primary Drivers

  • ·Distance from coast
Data source

bushfire Risk

The risk of bushfires in Keybarbin is moderate, influenced by surrounding vegetation and dry conditions. Climate change is expected to increase the frequency and intensity of bushfire weather.

Primary Drivers

  • ·Dry vegetation
  • ·High temperatures
  • ·Strong winds
Data source

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 stagnation or decline.

Buyer Checklist

  • 1.Check flood maps
  • 2.Assess bushfire risk
  • 3.Evaluate energy efficiency
  • 4.Consider cooling 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 Flood Defenses

Near-term

Invest in improved drainage infrastructure and implement stricter building codes in flood-prone areas.

Est. cost: High

Learn more

Enhance Heatwave Preparedness

Immediate

Develop and implement a comprehensive heatwave management plan, including public awareness campaigns and cooling centers.

Est. cost: Medium

Learn more

Strengthen Bushfire Resilience

Near-term

Implement stricter building codes for new developments in bushfire-prone areas and promote community education on bushfire safety.

Est. cost: Medium

Learn more

Conserve Water Resources

Long-term

Implement water-saving measures and explore alternative water sources to mitigate the impact of drought.

Est. cost: Medium

Learn more

About Keybarbin's Climate Risk Profile

Keybarbin, NSW, is a region that will likely experience increased climate-related challenges in the coming decades. The primary concerns revolve around flooding, heatwaves, and bushfire risk.

Flooding is a significant concern due to increased rainfall intensity and potential changes in local drainage patterns. Residents should stay informed about flood warnings and consider measures to protect their properties.

Heatwaves are projected to become more frequent and intense, posing health risks, especially for vulnerable populations. Ensuring access to cooling and staying hydrated are crucial adaptation strategies.

Bushfire risk is also present, influenced by dry vegetation and prevailing weather conditions. Maintaining defensible spaces around properties and adhering to fire safety guidelines are essential.

While coastal risks are minimal due to the suburb's inland location, the overall climate risk profile suggests a need for proactive adaptation and resilience-building measures.

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 change risks for Keybarbin?

The main risks include increased frequency and intensity of heatwaves, flooding due to more intense rainfall, and a heightened risk of bushfires.

How can I prepare my home for increased flood risk?

Check local flood maps, elevate appliances, and consider installing flood barriers. Ensure you have adequate insurance coverage.

What should I do during a heatwave?

Stay hydrated, seek air-conditioned environments, and check on vulnerable neighbors. Avoid strenuous activity during the hottest part of the day.

How can I protect my property from bushfires?

Maintain a defensible space around your property, clear gutters of debris, and have a bushfire survival plan in place.

Where can I find more information about local climate change initiatives?

Contact your local council or visit the NSW Department of Planning and Environment website for information on climate change strategies and initiatives.

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 Keybarbin, use our analysis tool.

Check Your flood Risk Now

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Free instant previewCSIRO-powered data

What A$49 could save you from

$7.2B
2022 insured disaster losses*
$300B+
climate risk to property by 2050*
30-120%
insurance premium increases in high-risk areas*

*Industry sources: ICA, APRA, RBA

Full report from A$49 · Australian addresses only · 8 hazard scores · Insurance trajectory · 2030 & 2050 projections