Climate Risk Assessment for Chilcotts Grass, NSW

Chilcotts Grass, New South Wales
Updated May 2026

Chilcotts Grass is a suburb in New South Wales that faces moderate climate risks, primarily from flooding and heatwaves. Bushfire risk is also a consideration. Residents should prepare for more extreme weather events in the future.

Is Chilcotts Grass Safe from Climate Risk?

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

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

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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 Chilcotts Grass

Flood

Chilcotts Grass faces a moderate risk of flooding due to its location and rainfall patterns. Properties near waterways are particularly vulnerable.

Key drivers:

  • ·Increased rainfall intensity
  • ·Urban development

Bushfire

The risk of bushfires in Chilcotts Grass is moderate, influenced by surrounding vegetation and dry conditions during summer.

Key drivers:

  • ·Dry vegetation
  • ·High temperatures

Heat

Chilcotts Grass is likely to experience more frequent and intense heatwaves, posing a risk to vulnerable populations.

Key drivers:

  • ·Climate change
  • ·Urban heat island effect

Coastal

Chilcotts Grass is not directly 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 Chilcotts Grass

Detailed Hazard Analysis

heat Risk

Chilcotts Grass is likely to experience more frequent and intense heatwaves, posing a risk to vulnerable populations.

Primary Drivers

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

flood Risk

Chilcotts Grass faces a moderate risk of flooding due to its location and rainfall patterns. Properties near waterways are particularly vulnerable.

Primary Drivers

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

coastal Risk

Chilcotts Grass is not directly exposed to coastal risks.

bushfire Risk

The risk of bushfires in Chilcotts Grass is moderate, influenced by surrounding vegetation and dry conditions during summer.

Primary Drivers

  • ·Dry vegetation
  • ·High temperatures
  • ·Wind patterns
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.

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 Flood Defenses

Near-term

Invest in infrastructure to mitigate flood risks, such as improved drainage systems and levees.

Est. cost: High

Learn more

Develop Heat Action Plan

Immediate

Implement a plan to protect vulnerable residents during heatwaves, including cooling centers and public awareness campaigns.

Est. cost: Medium

Learn more

Enhance Bushfire Preparedness

Near-term

Conduct regular bushfire risk assessments and implement mitigation measures, such as vegetation management.

Est. cost: Medium

Learn more

Promote Water Conservation

Long-term

Encourage water conservation practices to reduce strain on water resources during droughts.

Est. cost: Low

Learn more

About Chilcotts Grass's Climate Risk Profile

Chilcotts Grass, NSW, is identified as a suburb with increasing climate-related challenges. The primary concerns revolve around the escalating risks of flooding and heatwaves, which are projected to intensify in the coming decades due to climate change.

Flooding is a significant threat, particularly for properties located near waterways. Increased rainfall intensity and potential urban development could exacerbate the risk. Residents should stay informed about flood warnings and take necessary precautions.

Heatwaves are another growing concern, with projections indicating more frequent and intense events. This poses a particular risk to elderly residents and those with pre-existing health conditions. Access to cooling and hydration during heatwaves is crucial.

While bushfire risk is moderate, it remains a factor, especially during dry summer months. Maintaining properties and being aware of fire danger ratings are important steps for residents to take.

Overall, Chilcotts Grass needs to focus on adaptation strategies to mitigate the impacts of climate change and protect its 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 in Chilcotts Grass?

The primary climate risks are flooding, heatwaves, and bushfires.

How can I prepare for a flood?

Stay informed about flood warnings, prepare an emergency kit, and consider flood insurance.

What should I do during a heatwave?

Stay hydrated, seek air-conditioned environments, and check on vulnerable neighbors.

How can I protect my property from bushfires?

Maintain vegetation around your home, clear gutters, and have a bushfire survival plan.

Where can I find more information about climate change impacts in Chilcotts Grass?

Consult the CSIRO climate projections and the NSW government's climate change website.

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 Chilcotts Grass, 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