Climate Risk Assessment: Rosedale, NSW

Rosedale, New South Wales
Updated May 2026

Rosedale, NSW, faces increasing climate risks, particularly from heatwaves and flooding. The suburb's proximity to bushland also contributes to a moderate bushfire risk. Residents should prepare for more frequent extreme weather events.

Is Rosedale Safe from Climate Risk?

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

Flood

Rosedale faces a moderate risk of flooding, primarily from heavy rainfall events and nearby waterways. Properties close to creeks or low-lying areas are most vulnerable.

Key drivers:

  • ·Increased rainfall intensity
  • ·Urban development

Bushfire

The bushfire risk in Rosedale is moderate due to the presence of surrounding bushland. Drier conditions and higher temperatures are expected to exacerbate this risk.

Key drivers:

  • ·Increased temperatures
  • ·Drier conditions

Heat

Rosedale is likely to experience more frequent and intense heatwaves. This poses a significant risk to vulnerable populations, such as the elderly and those with pre-existing health conditions.

Key drivers:

  • ·Rising global temperatures
  • ·Urban heat island effect

Coastal

Located near the coast, Rosedale faces a moderate risk from coastal hazards, including sea level rise and coastal erosion. Low-lying areas are particularly vulnerable.

Key drivers:

  • ·Sea level rise
  • ·Increased storm intensity

Wind

Data being compiled

Storm

Data being compiled

Social

Data being compiled

Energy

Data being compiled

In-Depth Climate Risk Guides for Rosedale

Detailed Hazard Analysis

heat Risk

Rosedale is likely to experience more frequent and intense heatwaves. This poses a significant risk to vulnerable populations, such as the elderly and those with pre-existing health conditions.

Primary Drivers

  • ·Rising global temperatures
  • ·Urban heat island effect
Data source

flood Risk

Rosedale faces a moderate risk of flooding, primarily from heavy rainfall events and nearby waterways. Properties close to creeks or low-lying areas are most vulnerable.

Primary Drivers

  • ·Increased rainfall intensity
  • ·Urban development
  • ·Sea level rise
Data source

coastal Risk

Located near the coast, Rosedale faces a moderate risk from coastal hazards, including sea level rise and coastal erosion. Low-lying areas are particularly vulnerable.

Primary Drivers

  • ·Sea level rise
  • ·Increased storm intensity
Data source

bushfire Risk

The bushfire risk in Rosedale is moderate due to the presence of surrounding bushland. Drier conditions and higher temperatures are expected to exacerbate this risk.

Primary Drivers

  • ·Increased temperatures
  • ·Drier conditions
  • ·Vegetation dryness
Data source

What This Means for Property Owners

Insurance Outlook

Insurance premiums are likely to increase due to climate risks.

Price Impact

Properties in high-risk areas may experience a decrease in value.

Buyer Checklist

  • 1.Check flood maps and bushfire-prone area designations.
  • 2.Assess the property's vulnerability to heatwaves.
  • 3.Inquire about past flood or bushfire events.
  • 4.Consider the long-term climate risks when making a purchase decision.

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 risk, such as improved drainage systems and levees.

Est. cost: High

Learn more

Enhance Bushfire Preparedness

Near-term

Implement bushfire management strategies, including controlled burns and community education programs.

Est. cost: Medium

Learn more

Develop a Heatwave Action Plan

Immediate

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

Est. cost: Low

Learn more

Strengthen Coastal Protection

Long-term

Implement measures to protect coastal areas from erosion and sea level rise, such as seawalls and beach nourishment.

Est. cost: High

Learn more

Promote Water Conservation

Near-term

Encourage residents to conserve water through education and incentives.

Est. cost: Low

Learn more

About Rosedale's Climate Risk Profile

Rosedale is a suburb in New South Wales that is increasingly vulnerable to the impacts of climate change. Rising temperatures are expected to lead to more frequent and intense heatwaves, posing a significant threat to public health, especially for vulnerable populations.

Flooding is another major concern for Rosedale. Increased rainfall intensity and potential sea level rise could lead to more frequent and severe flooding events, particularly in low-lying areas and near waterways. This can cause damage to property and infrastructure, as well as disrupt daily life.

The presence of surrounding bushland also means that Rosedale faces a moderate risk of bushfires. Drier conditions and higher temperatures are expected to exacerbate this risk, making it crucial for residents to be prepared and take necessary precautions.

Coastal hazards, such as sea level rise and coastal erosion, also pose a threat to Rosedale, although the impact may be less pronounced than other risks. It is important for residents to stay informed about these risks and take steps to protect their properties and communities. Adaptation measures and community resilience initiatives are essential to mitigate the impacts of climate change in Rosedale.

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 Rosedale?

Rosedale faces increasing risks from heatwaves, flooding, and bushfires due to climate change. Sea level rise also poses a threat to coastal areas.

How can I prepare my home for a heatwave?

Install air conditioning or fans, stay hydrated, and check on vulnerable neighbors during heatwaves.

What should I do during a flood?

Move to higher ground, avoid driving through floodwaters, and follow instructions from emergency services.

How can I protect my property from bushfires?

Clear vegetation around your home, have a bushfire survival plan, and stay informed about fire danger ratings.

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

Consult the local council's website, the Bureau of Meteorology, and the NSW Office of Environment and Heritage for more information.

Is Rosedale a good place to invest in property considering climate change?

While Rosedale has many positive attributes, potential buyers should carefully consider the increasing climate risks, particularly flooding and heatwaves, and factor these into their investment decisions. Properties in lower-lying areas or near bushland may face greater challenges.

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 Rosedale, use our analysis tool.

Check Your flood Risk Now

Check Rosedale'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 Profile for Rosedale, NSW | ClimateNest