Climate Risk Profile: Carss Park, NSW

Carss Park, New South Wales· Georges River· 2221
Updated May 2026

Carss Park faces moderate climate risks, primarily from flooding, heatwaves, and coastal hazards. Climate change is expected to exacerbate these risks in the future. Residents should take steps to prepare for these potential impacts.

Is Carss Park Safe from Climate Risk?

Enter your address below for an instant climate risk assessment for Carss Park, 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 Carss Park

Flood

Carss Park is located near the Georges River and Botany Bay, making it susceptible to flooding from heavy rainfall and storm surges. Climate change is expected to increase the frequency and intensity of extreme rainfall events, exacerbating flood risk.

Key drivers:

  • ·Increased rainfall intensity
  • ·Sea level rise

Bushfire

While Carss Park is primarily a residential area, some properties are located near bushland, posing a moderate bushfire risk. Hotter and drier conditions due to climate change are expected to increase the likelihood of bushfires.

Key drivers:

  • ·Increased temperatures
  • ·Drier conditions

Heat

Carss Park is expected to experience more frequent and intense heatwaves due to climate change. This can pose a risk to vulnerable populations, such as the elderly and those with chronic health conditions.

Key drivers:

  • ·Increased temperatures
  • ·Urban heat island effect

Coastal

Located on the Georges River near Botany Bay, Carss Park faces coastal risks from sea level rise and storm surges. These factors can lead to increased erosion and inundation of low-lying areas.

Key drivers:

  • ·Sea level rise
  • ·Storm surges

Wind

Data being compiled

Storm

Data being compiled

Social

Data being compiled

Energy

Data being compiled

In-Depth Climate Risk Guides for Carss Park

Detailed Hazard Analysis

heat Risk

Carss Park is expected to experience more frequent and intense heatwaves due to climate change. This can pose a risk to vulnerable populations, such as the elderly and those with chronic health conditions.

Primary Drivers

  • ·Increased temperatures
  • ·Urban heat island effect
Data source

flood Risk

Carss Park is located near the Georges River and Botany Bay, making it susceptible to flooding from heavy rainfall and storm surges. Climate change is expected to increase the frequency and intensity of extreme rainfall events, exacerbating flood risk.

Primary Drivers

  • ·Increased rainfall intensity
  • ·Sea level rise
  • ·Storm surges
Data source

coastal Risk

Located on the Georges River near Botany Bay, Carss Park faces coastal risks from sea level rise and storm surges. These factors can lead to increased erosion and inundation of low-lying areas.

Primary Drivers

  • ·Sea level rise
  • ·Storm surges
  • ·Erosion
Data source

bushfire Risk

While Carss Park is primarily a residential area, some properties are located near bushland, posing a moderate bushfire risk. Hotter and drier conditions due to climate change are expected to increase the likelihood of bushfires.

Primary Drivers

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

What This Means for Property Owners

Insurance Outlook

Insurance premiums may increase in the future due to increased climate risks.

Price Impact

Properties in flood-prone areas may experience a decrease in value.

Buyer Checklist

  • 1.Check flood maps and historical flood data.
  • 2.Assess bushfire risk and defensible space.
  • 3.Consider the potential impacts of sea level rise.
  • 4.Inquire about insurance costs and coverage.

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 protect properties from flooding, such as levees, flood barriers, and improved drainage systems.

Est. cost: High

Learn more

Enhance Bushfire Preparedness

Near-term

Implement bushfire management strategies, including vegetation clearing, fire breaks, and community education programs.

Est. cost: Medium

Learn more

Develop Heatwave Response Plan

Immediate

Establish a heatwave response plan to protect vulnerable populations, including cooling centers and public awareness campaigns.

Est. cost: Low

Learn more

Implement Coastal Protection Measures

Long-term

Implement coastal protection measures to mitigate the impacts of sea level rise and storm surges, such as seawalls and beach nourishment.

Est. cost: Very High

Learn more

Upgrade Building Codes

Near-term

Update building codes to ensure new construction is resilient to climate change impacts, including flooding, bushfires, and heatwaves.

Est. cost: Medium

Learn more

About Carss Park's Climate Risk Profile

Carss Park, located in the Georges River Council area, is a suburb with a mix of residential areas and proximity to waterways and bushland. This unique setting makes it vulnerable to a range of climate-related hazards.

Flooding is a significant concern for Carss Park due to its location near the Georges River and Botany Bay. Increased rainfall intensity and rising sea levels are expected to worsen flood risks in the coming decades. Residents should be aware of flood warnings and have a plan in place to protect their property.

Bushfire risk is moderate, particularly for properties bordering bushland areas. Hotter and drier conditions increase the likelihood of bushfires. Maintaining defensible space around homes and staying informed about fire danger ratings are crucial for mitigating this risk.

Heatwaves are becoming more frequent and intense, posing a health risk to vulnerable populations. Taking precautions during heatwaves, such as staying hydrated and seeking air-conditioned environments, is essential. The urban heat island effect can further amplify temperatures in built-up areas.

Coastal hazards, including sea level rise and storm surges, threaten low-lying areas of Carss Park. These factors can lead to erosion and inundation, impacting property values and infrastructure. Long-term planning and adaptation measures are necessary to address these challenges.

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 Carss Park?

Carss Park faces risks from flooding, bushfires, heatwaves, and coastal hazards, all of which are expected to worsen with climate change.

How will sea level rise affect Carss Park?

Sea level rise can lead to increased erosion and inundation of low-lying areas along the Georges River, impacting properties and infrastructure.

What can I do to prepare for heatwaves in Carss Park?

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

Is my property in Carss Park at risk of flooding?

Check the Georges River Council flood maps to determine if your property is located in a flood-prone area.

How can I protect my home from bushfires in Carss Park?

Maintain a defensible space around your home by clearing vegetation and staying informed about fire danger ratings.

Where can I find more information about climate change impacts in Carss Park?

Consult the Georges River Council website, the NSW Department of Planning and Environment, and the CSIRO for more information.

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 Carss Park, use our analysis tool.

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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

Climate Risk Profile for Carss Park, NSW | ClimateNest