📮 Wundowie postcode: 6561

Flood Risk in Wundowie, WA: 2026 Assessment

Wundowie, Western Australia· UNKNOWN· 6561
Wundowie faces a moderate risk of flooding, primarily from heavy rainfall events and potential overflow from local waterways. The risk is exacerbated by changing rainfall patterns.Updated 17 Mar 2026

Is Wundowie Safe from Climate Risk?

Enter your address below for an instant climate risk assessment for Wundowie, Western Australia, 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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Flood Risk Score

Not assessed

Wundowie faces a moderate risk of flooding, primarily from heavy rainfall events and potential overflow from local waterways. The risk is exacerbated by changing rainfall patterns.

Key Facts

Flood Risk
Wundowie faces a moderate risk of flooding, primarily from heavy rainfall events and potential overflow from local waterways. The risk is exacerbated by changing rainfall patterns.
Trend
increasing
Suburb
Wundowie, WA
Overall Risk
Medium
Postcode
6560

Flood Risk Analysis

Wundowie, located in Western Australia, has a location-specific 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 heavy rainfall.

Wundowie faces a moderate risk of flooding, primarily from heavy rainfall events and potential overflow from local waterways. The risk is exacerbated by changing rainfall patterns.

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.

ClimateNest assesses hazards at the address rather than the suburb, because exposure varies street by street within Wundowie. An address-level check is what tells you about a specific property before you buy, sell or insure it.

Local Hazard Evidence

Nearest WaterwayAvon River
Elevation Range280-320m
Flood Zone ClassificationLow-lying areas near the Avon River

Historical Events

2022
Minor

Minor flooding occurred due to a short period of intense rainfall.

2010
Moderate

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

Adaptation & Mitigation Actions

Improve Drainage Infrastructure

Near-term

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

Est. cost: Medium

Bushfire Mitigation Measures

Immediate

Implement bushfire mitigation measures such as controlled burns and vegetation management to reduce fuel loads.

Est. cost: Medium

Heatwave Preparedness Plan

Near-term

Develop and implement a heatwave preparedness plan to protect vulnerable populations during extreme heat events.

Est. cost: Low

Community Awareness Programs

Long-term

Conduct community awareness programs to educate residents about climate risks and adaptation strategies.

Est. cost: Low

Council & Emergency Services

Shire of Mundaring
Emergency Services

Data last updated: 17 March 2026

Explore Wundowie Risk Reports

Frequently Asked Questions

Is Wundowie at risk of flooding?

Based on available data, Wundowie has a location-specific 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 Wundowie?

Insurance costs for flood cover in Wundowie 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 Wundowie?

Yes, flood risk can affect property values in Wundowie. 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 Wundowie?

Elevation is a critical factor in flood risk. Properties at higher elevations within Wundowie 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 Wundowie Safe from Climate Risk?

Enter your address below for an instant climate risk assessment for Wundowie, Western Australia, 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