๐Ÿ“ฎ Invergowrie postcode: 2350

Flood Risk in Invergowrie, NSW: 2026 Assessment

Invergowrie, New South Walesยท UNKNOWNยท 2350
Invergowrie faces a moderate risk of flooding due to its proximity to waterways and low-lying areas. Climate change is expected to increase rainfall intensity, exacerbating flood risk.Updated 28 May 2026

Flood Risk Score

6.5/10

Invergowrie faces a moderate risk of flooding due to its proximity to waterways and low-lying areas. Climate change is expected to increase rainfall intensity, exacerbating flood risk.

Key Facts

Flood Risk
Invergowrie faces a moderate risk of flooding due to its proximity to waterways and low-lying areas. Climate change is expected to increase rainfall intensity, exacerbating flood risk.
Trend
increasing
Suburb
Invergowrie, NSW
Overall Risk
Medium
Postcode
2350
Highest high-risk exposure
11.5% of land (surface flood)

Flood Risk Analysis

Invergowrie, located in New South Wales, 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 New South Wales.

Historical flood events have impacted properties near the creek.

Invergowrie faces a moderate risk of flooding due to its proximity to waterways and low-lying areas. Climate change is expected to increase rainfall intensity, exacerbating flood risk.

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.

Invergowrie sits within ClimateNest's suburb-level hazard model for flood risk. 6.6% of the suburb's land area is mapped in high-risk flood zones and 71.8% 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 Invergowrie.

Invergowrie (postcode 2350) is tracked in ClimateNest's suburb hazard model, which maps the share of the suburb's land exposed to each hazard at high and moderate levels. The suburb's highest high-risk exposures are surface flood (11.5% of land in high-risk zones), bushfire (9.2% of land in high-risk zones), riverine flood (6.6% of land in high-risk zones). Exposure is not uniform across Invergowrie โ€” individual properties can sit well above or below these averages, so an address-level check is recommended before buying, selling or insuring.

Local Hazard Evidence

Nearest WaterwayDumaresq Creek
Elevation Range660-700m
Flood Zone ClassificationLikely in low-lying areas near Dumaresq Creek

Historical Events

2011
Moderate

Significant flooding impacted the region, affecting properties near Dumaresq Creek.

Adaptation & Mitigation Actions

Improve Flood Defenses

Near-term

Invest in infrastructure to mitigate flood risk, such as improved drainage systems and flood barriers.

Est. cost: Medium

Bushfire Preparedness

Immediate

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

Est. cost: Low

Heatwave Action Plan

Immediate

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

Est. cost: Low

Community Resilience Building

Long-term

Promote community resilience through education and awareness programs on climate risks and adaptation strategies.

Est. cost: Low

Council & Emergency Services

UNKNOWN
Emergency Services

Data last updated: 28 May 2026

Explore Invergowrie Risk Reports

Frequently Asked Questions

Is Invergowrie at risk of flooding?

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

What flood insurance costs can I expect in Invergowrie?

Insurance costs for flood cover in Invergowrie 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 Invergowrie?

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

Elevation is a critical factor in flood risk. Properties at higher elevations within Invergowrie 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 share of Invergowrie is exposed to high surface flood risk?

ClimateNest's hazard overlay maps 11.5% of Invergowrie in high-risk zones for surface flood, with a further 67.8% in moderate-risk zones. Suburb-level exposure is not uniform โ€” individual properties can differ from these averages, so an address-level check is recommended.

Is Invergowrie Safe from Climate Risk?

Enter your address below for an instant climate risk assessment for Invergowrie, New South Wales, covering flood, bushfire, sea level rise and more.

Free instant previewCSIRO-powered data

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 ยท Australian addresses only ยท 8 hazard scores ยท Insurance trajectory ยท 2030 & 2050 projections