Flood Risk in Blakebrook, NSW: 2026 Assessment

Blakebrook, New South Wales· UNKNOWN
Blakebrook faces a moderate risk of flooding due to its location within the Richmond River catchment. Intense rainfall events can lead to riverine flooding, impacting low-lying areas and properties near waterways.Updated 21 May 2026

Is Blakebrook Safe from Climate Risk?

Enter your address below for an instant climate risk assessment for Blakebrook, New South Wales, 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

Blakebrook faces a moderate risk of flooding due to its location within the Richmond River catchment. Intense rainfall events can lead to riverine flooding, impacting low-lying areas and properties near waterways.

Key Facts

Flood Risk
Blakebrook faces a moderate risk of flooding due to its location within the Richmond River catchment. Intense rainfall events can lead to riverine flooding, impacting low-lying areas and properties near waterways.
Trend
increasing
Suburb
Blakebrook, NSW
Overall Risk
Medium
Postcode
2480
Region
Coastal NSW
Median property value
$925,000
Dominant hazard
extreme heat

Flood Risk Analysis

Blakebrook, 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.

Local council provides flood maps and information on flood preparedness.

Blakebrook faces a moderate risk of flooding due to its location within the Richmond River catchment. Intense rainfall events can lead to riverine flooding, impacting low-lying areas and properties near waterways.

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.

Blakebrook located in Coastal NSW (postcode 2480), is a New South Wales suburb tracked by ClimateNest. The suburb's median property value is $925,000, and understanding climate exposure is becoming a standard part of due diligence for buyers, lenders and insurers pricing property in Blakebrook.

Across the six hazard axes ClimateNest models, the dominant climate risk for Blakebrook in this type is extreme heat. Insurance signals for the suburb point to premiums rising moderately (+30% by 2030). The actual risk of any single home can only be confirmed with an address-level report.

Whether you are buying, selling or renovating in Blakebrook, extreme heat 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 Blakebrook are increasingly made with an address-level climate report in hand.

Local Hazard Evidence

Nearest WaterwayRichmond River
Elevation Range50-100 meters
Flood Zone ClassificationAreas near the Richmond River are designated as flood zones.

Historical Events

2022
Major

Severe flooding in the Richmond River catchment caused widespread damage and displacement.

2017
Moderate

Heavy rainfall led to localized flooding in low-lying areas of Blakebrook.

Adaptation & Mitigation Actions

Improve Flood Defenses

Near-term

Invest in flood mitigation infrastructure, such as levees and drainage systems, to protect properties from flooding.

Est. cost: High

Bushfire Preparedness

Near-term

Implement bushfire management strategies, including hazard reduction burns and community education programs.

Est. cost: Medium

Heatwave Action Plan

Immediate

Develop a heatwave action plan to protect vulnerable populations during extreme heat events.

Est. cost: Low

Community Awareness Programs

Long-term

Educate residents about climate risks and adaptation measures through community workshops and outreach programs.

Est. cost: Low

Council & Emergency Services

Lismore City Council
Emergency Services

Data last updated: 21 May 2026

Explore Blakebrook Risk Reports

Frequently Asked Questions

Is Blakebrook at risk of flooding?

Based on available data, Blakebrook 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 Blakebrook?

Insurance costs for flood cover in Blakebrook 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 Blakebrook?

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

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

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