Flood Risk in One Mile, NSW: 2026 Assessment
Is One Mile Safe from Climate Risk?
Enter your address below for an instant climate risk assessment for One Mile, 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 assessedOne Mile faces a moderate risk of flooding, primarily from heavy rainfall events and potential coastal inundation. The risk is influenced by its proximity to waterways and low-lying areas.
Key Facts
- Flood Risk
- One Mile faces a moderate risk of flooding, primarily from heavy rainfall events and potential coastal inundation. The risk is influenced by its proximity to waterways and low-lying areas.
- Trend
- increasing
- Suburb
- One Mile, NSW
- Overall Risk
- Medium
- Postcode
- 2316
Flood Risk Analysis
One Mile, 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 data indicates past inundation events in low-lying areas.
One Mile faces a moderate risk of flooding, primarily from heavy rainfall events and potential coastal inundation. The risk is influenced by its proximity to waterways and low-lying areas.
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 One Mile. 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 localized flooding in low-lying areas of One Mile.
Adaptation & Mitigation Actions
Improve Flood Defenses
Near-termInvest in infrastructure to mitigate flood risks, such as improved drainage systems and flood barriers.
Est. cost: High
Implement Heat Action Plan
ImmediateDevelop and implement a heat action plan to protect vulnerable residents during heatwaves.
Est. cost: Medium
Strengthen Bushfire Preparedness
Near-termEnhance bushfire preparedness through community education, property maintenance, and strategic fire breaks.
Est. cost: Medium
Protect Coastal Areas
Long-termImplement coastal protection measures to mitigate erosion and sea level rise impacts.
Est. cost: High
Promote Water Conservation
Near-termEncourage water conservation practices to reduce water stress during droughts and heatwaves.
Est. cost: Low
Council & Emergency Services
Explore One Mile Risk Reports
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Frequently Asked Questions
Is One Mile at risk of flooding?
Based on available data, One Mile 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 One Mile?
Insurance costs for flood cover in One Mile 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 One Mile?
Yes, flood risk can affect property values in One Mile. 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 One Mile?
Elevation is a critical factor in flood risk. Properties at higher elevations within One Mile 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 One Mile Safe from Climate Risk?
Enter your address below for an instant climate risk assessment for One Mile, 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