Flood Risk in Hopefield, NSW: 2026 Assessment

Hopefield, New South Wales· UNKNOWN
Flooding may occur due to heavy rainfall and proximity to waterways.Updated 6 May 2026

Flood Risk Score

4.5/10

Flooding may occur due to heavy rainfall and proximity to waterways.

Key Facts

Flood Risk
Flooding may occur due to heavy rainfall and proximity to waterways.
Trend
increasing
Suburb
Hopefield, NSW
Overall Risk
Medium
Postcode
2646
Highest high-risk exposure
11.7% of land (bushfire)

Flood Risk Analysis

Hopefield, 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.

Specific flood studies are needed to determine precise risk levels.

Flooding may occur due to heavy rainfall and proximity to 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.

Hopefield sits within ClimateNest's suburb-level hazard model for flood risk. 7.1% of the suburb's land area is mapped in high-risk flood zones and 79.5% 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 Hopefield.

Hopefield (postcode 2646) 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 bushfire (11.7% of land in high-risk zones), surface flood (8.4% of land in high-risk zones), riverine flood (7.1% of land in high-risk zones). Exposure is not uniform across Hopefield — 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 WaterwayLocal creeks
Elevation RangeVaries across the suburb
Flood Zone ClassificationPotentially affected areas near waterways

Historical Events

2011
Moderate

Heavy rainfall caused flooding in low-lying areas.

Adaptation & Mitigation Actions

Improve building codes for bushfire resilience

Near-term

Implement stricter building codes to enhance the ability of homes to withstand bushfires.

Est. cost: High

Upgrade stormwater infrastructure

Near-term

Invest in upgrading stormwater infrastructure to manage increased rainfall intensity and reduce flood risk.

Est. cost: Very High

Develop a heatwave response plan

Immediate

Create a comprehensive heatwave response plan to protect vulnerable populations during extreme heat events.

Est. cost: Medium

Community education programs

Long-term

Implement community education programs to raise awareness about climate risks and adaptation measures.

Est. cost: Low

Council & Emergency Services

UNKNOWN
Emergency Services

Data last updated: 6 May 2026

Explore Hopefield Risk Reports

Frequently Asked Questions

Is Hopefield at risk of flooding?

Based on available data, Hopefield 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 Hopefield?

Insurance costs for flood cover in Hopefield 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 Hopefield?

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

Elevation is a critical factor in flood risk. Properties at higher elevations within Hopefield 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 Hopefield is exposed to high bushfire risk?

ClimateNest's hazard overlay maps 11.7% of Hopefield in high-risk zones for bushfire, with a further 63.3% 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 Hopefield Safe from Climate Risk?

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