Flood Risk in Peelhurst, WA: 2026 Assessment

Peelhurst, Western Australia· UNKNOWN
Peelhurst faces a moderate risk of flooding, primarily from heavy rainfall events and potential riverine flooding. Low-lying areas are particularly vulnerable.Updated 21 Mar 2026

Flood Risk Score

4.0/10

Peelhurst faces a moderate risk of flooding, primarily from heavy rainfall events and potential riverine flooding. Low-lying areas are particularly vulnerable.

Key Facts

Flood Risk
Peelhurst faces a moderate risk of flooding, primarily from heavy rainfall events and potential riverine flooding. Low-lying areas are particularly vulnerable.
Trend
increasing
Suburb
Peelhurst, WA
Overall Risk
Medium

Flood Risk Analysis

Peelhurst, located in Western Australia, has a notable flood risk profile based on available data including proximity to waterways, elevation, and historical flood events. The Bureau of Meteorology (BOM) maintains river height and flood warning data for catchments across Western Australia.

Historical flood data indicates localized flooding during periods of intense rainfall.

Peelhurst faces a moderate risk of flooding, primarily from heavy rainfall events and potential riverine flooding. Low-lying areas are particularly vulnerable.

For a comprehensive property-specific flood assessment including address-level elevation data, flood overlay mapping, and insurance cost estimates, use the ClimateNest full analysis tool. General suburb data cannot replace a site-specific evaluation.

Local Hazard Evidence

Nearest WaterwaySwan River
Elevation Range20-40 meters
Flood Zone ClassificationLow to moderate risk areas identified

Historical Events

2022
Minor

Minor flooding occurred after a period of heavy rainfall, affecting some residential areas.

2010
Moderate

Heavy rainfall caused localized flooding in low-lying areas of Peelhurst.

Adaptation & Mitigation Actions

Improve drainage infrastructure

Near-term

Upgrade drainage systems to handle increased rainfall and reduce the risk of flooding.

Est. cost: Medium

Implement bushfire management strategies

Immediate

Conduct prescribed burns and maintain firebreaks to reduce the risk of bushfires.

Est. cost: Medium

Develop a heatwave response plan

Near-term

Establish cooling centers and provide public education on heatwave safety.

Est. cost: Low

Promote water conservation

Long-term

Encourage residents to conserve water to reduce strain on water resources during droughts.

Est. cost: Low

Enhance community awareness

Near-term

Educate residents about climate risks and adaptation measures through workshops and online resources.

Est. cost: Low

Council & Emergency Services

UNKNOWN
Emergency Services

Data last updated: 21 March 2026

Explore Peelhurst Risk Reports

Frequently Asked Questions

Is Peelhurst at risk of flooding?

Based on available data, Peelhurst has a notable flood risk profile. Flood risk varies by address — check your specific property for precise flood zone mapping and elevation data with ClimateNest.

What flood insurance costs can I expect in Peelhurst?

Insurance costs for flood cover in Peelhurst depend on the property's flood zone classification, elevation, and proximity to waterways. ClimateNest provides address-level insurance cost estimates based on your property's specific hazard exposure.

Does flood risk affect property values in Peelhurst?

Yes, flood risk can affect property values in Peelhurst. Properties in mapped flood zones may experience lower buyer demand, reduced valuations, and higher insurance costs. Lenders increasingly assess flood exposure as part of mortgage risk evaluation.

How does elevation affect flood risk in Peelhurst?

Elevation is a critical factor in flood risk. Properties at higher elevations within Peelhurst typically have lower flood exposure than those near waterways or in low-lying areas. Address-level elevation data combined with BOM flood mapping provides the most accurate picture.

Is Peelhurst Safe from Climate Risk?

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What A$69 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$69 · Australian addresses only · 8 hazard scores · Insurance trajectory · 2030 & 2050 projections