📮 Almurta postcode: 3155

Flood Risk in Almurta, VIC: 2026 Assessment

Almurta, Victoria· City of Monash· 3155
Low to moderate flood risk, primarily from localised heavy rainfall events and potential minor creek overflow.Updated 28 June 2026

Flood Risk Score

4.0/10

Low to moderate flood risk, primarily from localised heavy rainfall events and potential minor creek overflow.

Key Facts

Flood Risk
Low to moderate flood risk, primarily from localised heavy rainfall events and potential minor creek overflow.
Trend
increasing
Suburb
Almurta, VIC
Overall Risk
Medium
Postcode
3979
Region
Coastal VIC
Median property value
$725,000
Dominant hazard
damaging wind (5/10)
Highest high-risk exposure
11.6% of land (bushfire)

Flood Risk Analysis

Almurta, located in Victoria, 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 Victoria.

Drainage infrastructure is a key factor in managing localised flooding.

Low to moderate flood risk, primarily from localised heavy rainfall events and potential minor creek overflow.

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.

Almurta sits within ClimateNest's suburb-level hazard model for flood risk. 6.9% of the suburb's land area is mapped in high-risk flood zones and 82.3% in moderate-risk zones, based on the national hazard overlay. Exposure at this scale varies street by street, which is why an address-level check matters before you buy or insure a specific property in Almurta.

On ClimateNest's 0–10 suburb hazard index, Almurta scores 3 for flood risk — a lower exposure relative to the Australian suburb range. For comparison, properties in Almurta can still sit well above or below this suburb average depending on elevation, distance to waterways or vegetation, and local drainage.

Almurta located in Coastal VIC (postcode 3979), is a Victoria suburb tracked by ClimateNest. The suburb's median property value is $725,000, and understanding climate exposure is becoming a standard part of due diligence for buyers, lenders and insurers pricing property in Almurta.

Across the six hazard axes ClimateNest models, the dominant climate risk in Almurta is damaging wind (score 5/10), with moderate exposure. Insurance signals for the suburb point to premiums rising moderately (+25% by 2030). These suburb-level signals help prioritise which properties need the closest look — the actual risk of any single home can only be confirmed with an address-level report.

Whether you are buying, selling or renovating in Almurta, damaging wind is the hazard to weigh first. Local council planning controls, state hazard mapping and lender climate policies each reference this kind of suburb-level signal, and property decisions in Almurta are increasingly made with an address-level climate report in hand.

Local Hazard Evidence

Nearest WaterwayGardiners Creek
Elevation Range20-50m AHD
Flood Zone ClassificationLow-lying areas near Gardiners Creek may be susceptible to minor inundation during extreme rainfall events.

Historical Events

2021
Moderate

Significant rainfall caused flash flooding in parts of Melbourne's east, including areas near Almurta, impacting local roads and some properties due to overwhelmed drainage systems.

Adaptation & Mitigation Actions

Increase Urban Tree Canopy

Near-term

Implement a program to plant more street trees and encourage green roofs/walls to mitigate the urban heat island effect and improve air quality.

Est. cost: $500k - $1M

Upgrade Stormwater Drainage

Near-term

Invest in upgrading and maintaining existing stormwater infrastructure to better handle intense rainfall events and reduce localised flooding.

Est. cost: $1M - $5M

Promote Cool Roofs and Pavements

Near-term

Encourage or mandate the use of cool roofing materials and reflective pavements in new developments and redevelopments to reduce heat absorption.

Est. cost: $100k - $500k (incentives)

Develop Heatwave Response Plan

Immediate

Establish a clear community-based plan for responding to heatwaves, including public cooling centres, vulnerable resident support, and public health messaging.

Est. cost: $50k - $100k

Enhance Green Infrastructure

Long-term

Integrate more permeable surfaces, rain gardens, and swales into public spaces and private developments to improve stormwater management and reduce runoff.

Est. cost: $2M - $10M

Council & Emergency Services

City of Monash
Emergency Services

Data last updated: 28 June 2026

Explore Almurta Risk Reports

Frequently Asked Questions

Is Almurta at risk of flooding?

Based on available data, Almurta 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 Almurta?

Insurance costs for flood cover in Almurta 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 Almurta?

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

Elevation is a critical factor in flood risk. Properties at higher elevations within Almurta 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.

What are the main climate risks in Almurta?

ClimateNest's suburb model rates Almurta's dominant climate risk as damaging wind at 5/10 on a 0–10 index, followed by bushfire (4/10) and extreme heat (4/10). These are suburb-level averages — an address-level report is needed to confirm the risk of a specific property in Almurta.

What share of Almurta is exposed to high bushfire risk?

ClimateNest's hazard overlay maps 11.6% of Almurta in high-risk zones for bushfire, with a further 66.6% in moderate-risk zones. Suburb-level exposure is not uniform — individual properties can differ from these averages, so an address-level check is recommended.

Is Almurta Safe from Climate Risk?

Enter your address below for an instant climate risk assessment for Almurta, Victoria, covering flood, bushfire, sea level rise and more.

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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