Climate Risk Profile: Bassendean, NSW

Bassendean, New South Wales
Updated May 2026

Bassendean faces increasing risks from flooding and heatwaves due to climate change. While bushfire and coastal risks are relatively low, the suburb needs to adapt to more extreme weather events. Residents should prepare for hotter summers and potential flood events.

Is Bassendean Safe from Climate Risk?

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

Not ready to check your address? See a free sample report →

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 Bassendean

Flood

Bassendean faces a moderate risk of flooding due to its proximity to waterways and low-lying areas. Increased rainfall intensity could exacerbate this risk.

Key drivers:

  • ·Increased rainfall intensity
  • ·Sea level rise

Bushfire

Bushfire risk in Bassendean is relatively low due to the urban environment, but surrounding bushland areas pose a potential threat during dry periods.

Key drivers:

  • ·Dry vegetation
  • ·High temperatures

Heat

Bassendean is likely to experience more frequent and intense heatwaves, impacting vulnerable populations and infrastructure.

Key drivers:

  • ·Rising global temperatures
  • ·Urban heat island effect

Coastal

Coastal risks are minimal in Bassendean due to its 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 Bassendean

Detailed Hazard Analysis

heat Risk

Bassendean is likely to experience more frequent and intense heatwaves, impacting vulnerable populations and infrastructure.

Primary Drivers

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

flood Risk

Bassendean faces a moderate risk of flooding due to its proximity to waterways and low-lying areas. Increased rainfall intensity could exacerbate this risk.

Primary Drivers

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

coastal Risk

Coastal risks are minimal in Bassendean due to its inland location.

Primary Drivers

  • ·Distance from coast
Data source

bushfire Risk

Bushfire risk in Bassendean is relatively low due to the urban environment, but surrounding bushland areas pose a potential threat during dry periods.

Primary Drivers

  • ·Dry vegetation
  • ·High temperatures
  • ·Wind
Data source

What This Means for Property Owners

Insurance Outlook

Insurance premiums may increase in the future due to increased flood and heatwave 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 the property's vulnerability to heatwaves.
  • 3.Inquire about council plans for climate change adaptation.
  • 4.Review insurance options and potential premium increases.

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 stormwater drainage

Near-term

Upgrade stormwater drainage infrastructure to handle increased rainfall intensity and reduce the risk of flooding.

Est. cost: Medium

Learn more

Implement a heatwave early warning system

Immediate

Develop and implement a heatwave early warning system to alert residents of impending heat events and provide guidance on how to stay safe.

Est. cost: Low

Learn more

Plant more trees and vegetation

Long-term

Increase tree cover and vegetation in urban areas to reduce the urban heat island effect and provide shade.

Est. cost: Medium

Learn more

Raise community awareness

Near-term

Conduct community awareness campaigns to educate residents about climate change risks and adaptation measures.

Est. cost: Low

Learn more

About Bassendean's Climate Risk Profile

Bassendean, located in New South Wales, is projected to experience significant impacts from climate change, particularly in the form of increased heatwaves and flooding. The rising global temperatures are expected to lead to more frequent and intense heat events, posing risks to public health and infrastructure. Vulnerable populations, such as the elderly and those with pre-existing health conditions, will be particularly susceptible to heat stress.

Flooding is another major concern for Bassendean. Increased rainfall intensity and potential sea level rise could exacerbate the risk of flooding in low-lying areas. This could lead to damage to property, disruption of essential services, and displacement of residents. It is crucial for the local community to take proactive measures to mitigate these risks.

While bushfire risk is relatively lower compared to other parts of NSW, it is still important to remain vigilant, especially during dry periods. Surrounding bushland areas could pose a threat, and residents should be prepared to take necessary precautions.

Adapting to these climate change impacts will require a collaborative effort from the local council, residents, and businesses. Implementing strategies to reduce greenhouse gas emissions, improve infrastructure resilience, and raise community awareness are essential steps towards building a more sustainable and climate-resilient future for Bassendean.

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 Bassendean?

The main climate change risks for Bassendean are increased heatwaves and flooding. These risks are projected to worsen in the future due to rising global temperatures and increased rainfall intensity.

How will climate change affect property values in Bassendean?

Properties in flood-prone areas may experience a decrease in value due to the increased risk of flooding. However, properties in less vulnerable areas may not be significantly affected.

What is the council doing to address climate change?

The council is developing and implementing a climate change strategy to reduce greenhouse gas emissions, improve infrastructure resilience, and raise community awareness.

How can I prepare for heatwaves in Bassendean?

You can prepare for heatwaves by staying hydrated, seeking shade, avoiding strenuous activities during the hottest part of the day, and checking on vulnerable neighbors and family members.

What should I do if my property is flooded?

If your property is flooded, you should prioritize your safety and the safety of your family. Contact emergency services if necessary, and follow their instructions. Once the floodwaters have receded, you should assess the damage and contact your insurance company.

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 Bassendean, use our analysis tool.

Check Your flood Risk Now

Check Bassendean'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 Bassendean, NSW | ClimateNest