Climate Risk Profile: Mares Run, NSW

Mares Run, New South Wales
Updated May 2026

Mares Run faces increasing risks from bushfires and heatwaves due to climate change. Flooding is also a concern. Residents should prepare for more frequent and intense extreme weather events.

Is Mares Run Safe from Climate Risk?

Enter your address below for an instant climate risk assessment for Mares Run, 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 Mares Run

Flood

Flooding may occur due to heavy rainfall and proximity to waterways. Climate change is expected to increase the intensity of rainfall events.

Key drivers:

  • ·Increased rainfall intensity
  • ·Urban development

Bushfire

The area is susceptible to bushfires due to the presence of surrounding bushland. Hot, dry conditions exacerbate the risk.

Key drivers:

  • ·Increased temperatures
  • ·Drier conditions

Heat

The suburb experiences high temperatures during summer, with potential for heatwaves. Climate change is projected to increase the frequency and intensity of heat events.

Key drivers:

  • ·Increased greenhouse gas emissions
  • ·Urban heat island effect

Coastal

Coastal risks are minimal due to the suburb's inland location.

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 Mares Run

Detailed Hazard Analysis

heat Risk

The suburb experiences high temperatures during summer, with potential for heatwaves. Climate change is projected to increase the frequency and intensity of heat events.

Primary Drivers

  • ·Increased greenhouse gas emissions
  • ·Urban heat island effect
Data source

flood Risk

Flooding may occur due to heavy rainfall and proximity to waterways. Climate change is expected to increase the intensity of rainfall events.

Primary Drivers

  • ·Increased rainfall intensity
  • ·Urban development
  • ·Inadequate drainage
Data source

coastal Risk

Coastal risks are minimal due to the suburb's inland location.

Primary Drivers

  • ·Distance from coast
Data source

bushfire Risk

The area is susceptible to bushfires due to the presence of surrounding bushland. Hot, dry conditions exacerbate the risk.

Primary Drivers

  • ·Increased temperatures
  • ·Drier conditions
  • ·Fuel load
Data source

What This Means for Property Owners

Insurance Outlook

Premiums may increase due to climate-related risks.

Price Impact

Property values may be affected by increased risk perceptions.

Buyer Checklist

  • 1.Check flood maps and bushfire prone land maps.
  • 2.Assess property's vulnerability to heatwaves.
  • 3.Consider potential impacts on insurance premiums.
  • 4.Review council's climate adaptation plans.

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

Develop a Bushfire Survival Plan

Immediate

Create a detailed plan for your household in the event of a bushfire, including evacuation routes and emergency contacts.

Est. cost: Low

Learn more

Improve Home Cooling

Near-term

Install air conditioning or fans to help stay cool during heatwaves. Insulate your home to reduce heat gain.

Est. cost: Medium

Learn more

Improve Drainage

Near-term

Ensure proper drainage around your property to reduce the risk of flooding. Clear gutters and downpipes regularly.

Est. cost: Low

Learn more

Plant Native Trees

Long-term

Planting native trees can help to cool your home and reduce the urban heat island effect. Choose drought-tolerant species.

Est. cost: Low

Learn more

About Mares Run's Climate Risk Profile

Mares Run, like many areas in New South Wales, is increasingly vulnerable to the impacts of climate change. The primary concerns are rising temperatures, increased bushfire risk, and the potential for more intense rainfall events leading to flooding.

The risk of bushfires is elevated due to hotter, drier conditions and the presence of surrounding bushland. Residents should maintain their properties to reduce fuel loads and stay informed about fire danger ratings.

Heatwaves are becoming more frequent and severe, posing a health risk to vulnerable populations. It is important to stay hydrated, seek air-conditioned environments during extreme heat, and check on elderly neighbors.

While coastal risks are low due to the suburb's location, the broader region may experience indirect impacts from coastal erosion and sea-level rise. Changes to rainfall patterns could also affect water availability and agricultural productivity.

Addressing these challenges requires a combination of individual preparedness, community resilience, and government action to reduce greenhouse gas emissions and adapt to the changing climate.

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 in Mares Run?

The main risks are increased bushfire danger, more frequent and intense heatwaves, and potential for flooding due to heavy rainfall.

How can I prepare my home for bushfires?

Clear vegetation around your home, maintain gutters, and have a bushfire survival plan in place. Check the RFS website for more information.

What should I do during a heatwave?

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

Where can I find information about local flood risks?

Check the NSW Government flood maps and contact your local council for information about flood-prone areas and emergency preparedness.

How will climate change affect property values in Mares Run?

Increased climate risks may affect property values and insurance premiums. It's important to consider these factors when buying or selling property.

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 Mares Run, use our analysis tool.

Check Your flood Risk Now

Check Mares Run's specific flood risk and see how it compares to nearby suburbs. Enter your address for an instant risk assessment.

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