Flood Risk in Maroubra, NSW: 2026 Assessment
Is Maroubra Safe from Climate Risk?
Enter your address below for an instant climate risk assessment for Maroubra, New South Wales, covering flood, bushfire, sea level rise and more.
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*Industry sources: ICA, APRA, RBA
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Flood Risk Score
Not assessedMaroubra faces a moderate risk of flooding, particularly in low-lying areas and near waterways. Intense rainfall events can lead to flash flooding.
Key Facts
- Flood Risk
- Maroubra faces a moderate risk of flooding, particularly in low-lying areas and near waterways. Intense rainfall events can lead to flash flooding.
- Trend
- increasing
- Suburb
- Maroubra, NSW
- Overall Risk
- Medium
- Postcode
- 2035
Flood Risk Analysis
Maroubra, located in New South Wales, 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 New South Wales.
Historical flood events have impacted properties near the beach and along drainage lines.
Maroubra faces a moderate risk of flooding, particularly in low-lying areas and near waterways. Intense rainfall events can lead to flash flooding.
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 Maroubra. An address-level check is what tells you about a specific property before you buy, sell or insure it.
Local Hazard Evidence
Historical Events
Heavy rainfall caused flash flooding in low-lying areas of Maroubra, impacting some residential properties and businesses.
Adaptation & Mitigation Actions
Improve stormwater drainage
Near-termUpgrade stormwater infrastructure to handle increased rainfall intensity and reduce flood risk.
Est. cost: Medium
Implement coastal protection measures
Near-termConstruct seawalls and restore dunes to protect against coastal erosion and sea level rise.
Est. cost: High
Develop a heatwave management plan
ImmediateEstablish cooling centers and provide support for vulnerable residents during heatwaves.
Est. cost: Low
Promote water conservation
Long-termEncourage residents and businesses to reduce water consumption to mitigate drought impacts.
Est. cost: Low
Bushfire preparedness
Near-termEnsure residents are aware of bushfire risks and have evacuation plans in place.
Est. cost: Low
Council & Emergency Services
Explore Maroubra Risk Reports
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Frequently Asked Questions
Is Maroubra at risk of flooding?
Based on available data, Maroubra 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 Maroubra?
Insurance costs for flood cover in Maroubra 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 Maroubra?
Yes, flood risk can affect property values in Maroubra. 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 Maroubra?
Elevation is a critical factor in flood risk. Properties at higher elevations within Maroubra 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 Maroubra Safe from Climate Risk?
Enter your address below for an instant climate risk assessment for Maroubra, New South Wales, covering flood, bushfire, sea level rise and more.
What A$49 could save you from
*Industry sources: ICA, APRA, RBA
Full report from A$49 · Australian addresses only · 8 hazard scores · Insurance trajectory · 2030 & 2050 projections