Climate Risk in Rossmore, NSW

Rossmore, New South Wales· Liverpool· 2171
Updated May 2026

Rossmore 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.

Is Rossmore Safe from Climate Risk?

Enter your address below for an instant climate risk assessment for Rossmore, 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 Rossmore

Flood

Rossmore 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
  • ·Urban development

Bushfire

Bushfire risk in Rossmore is moderate due to surrounding bushland. Hotter, drier conditions are projected to increase the frequency and intensity of bushfires.

Key drivers:

  • ·Increased temperatures
  • ·Drier conditions

Heat

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

Key drivers:

  • ·Rising average temperatures
  • ·Increased frequency of heatwaves

Coastal

Rossmore 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 Rossmore

Detailed Hazard Analysis

heat Risk

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

Primary Drivers

  • ·Rising average temperatures
  • ·Increased frequency of heatwaves
  • ·Urban heat island effect
Data source

flood Risk

Rossmore 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
  • ·Urban development
  • ·Inadequate drainage infrastructure
Data source

coastal Risk

Rossmore is not directly exposed to coastal risks.

Data source

bushfire Risk

Bushfire risk in Rossmore is moderate due to surrounding bushland. Hotter, drier conditions are projected to increase the frequency and intensity of bushfires.

Primary Drivers

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

What This Means for Property Owners

Insurance Outlook

Insurance premiums may increase due to climate risks.

Price Impact

Property values may be affected by increased flood and bushfire risk.

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-term

Upgrade local drainage systems to handle increased rainfall intensity and reduce flood risk.

Est. cost: Medium

Learn more

Bushfire Preparedness

Immediate

Implement bushfire mitigation measures, such as clearing vegetation around properties and developing evacuation plans.

Est. cost: Low

Learn more

Heatwave Action Plan

Near-term

Develop a community heatwave action plan to protect vulnerable populations during extreme heat events.

Est. cost: Low

Learn more

Promote Water Conservation

Long-term

Encourage water conservation measures to reduce strain on water resources during periods of drought.

Est. cost: Low

Learn more

About Rossmore's Climate Risk Profile

Rossmore, located in the Liverpool region of New South Wales, is subject to a range of climate-related risks. The primary concerns are flooding due to increased rainfall intensity, bushfires exacerbated by hotter and drier conditions, and heatwaves that pose a threat to public health.

The suburb's proximity to waterways makes it vulnerable to flooding, particularly during periods of heavy rainfall. Climate change projections indicate that rainfall intensity will increase, leading to more frequent and severe flood events. Residents and businesses should take steps to mitigate flood risk, such as improving drainage and elevating structures.

The surrounding bushland also poses a bushfire risk to Rossmore. Hotter, drier conditions are expected to increase the frequency and intensity of bushfires, potentially threatening homes and infrastructure. It is crucial for residents to maintain their properties and be prepared to evacuate if necessary.

Heatwaves are another significant concern for Rossmore. As average temperatures rise, the suburb is likely to experience more frequent and intense heatwaves, which can lead to heat stress and other health problems. Vulnerable populations, such as the elderly and those with chronic illnesses, are particularly at risk.

While Rossmore is not directly exposed to coastal risks, the impacts of climate change will be felt across the region. It is essential for the community to work together to adapt to these changes and build resilience to extreme weather events.

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 Rossmore?

The main climate risks in Rossmore are flooding, bushfires, and heatwaves. These risks are expected to increase with climate change.

How can I prepare for flooding in Rossmore?

You can prepare for flooding by checking flood maps, elevating structures, and improving drainage around your property.

What should I do during a heatwave in Rossmore?

During a heatwave, stay indoors, drink plenty of water, and check on vulnerable neighbors.

How can I protect my property from bushfires in Rossmore?

You can protect your property from bushfires by clearing vegetation, maintaining your property, and having an evacuation plan.

Where can I find more information about climate change in Rossmore?

You can find more information about climate change on the Liverpool City Council website and the NSW Department of Planning and Environment 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 Rossmore, use our analysis tool.

Check Your flood Risk Now

Check Rossmore'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

Climate Risk Assessment for Rossmore, NSW | ClimateNest