Flood Risk in Ellis Lane, NSW: 2026 Assessment
Flood Risk Score
6.0/10Ellis Lane experiences a moderate risk of flooding due to its proximity to waterways and low-lying areas. Increased rainfall intensity could exacerbate flood events.
Key Facts
- Flood Risk
- Ellis Lane experiences a moderate risk of flooding due to its proximity to waterways and low-lying areas. Increased rainfall intensity could exacerbate flood events.
- Trend
- increasing
- Suburb
- Ellis Lane, NSW
- Overall Risk
- Medium
- Postcode
- 2570
- Region
- Regional NSW
- Median property value
- $550,000
- Dominant hazard
- extreme heat (6/10)
- Highest high-risk exposure
- 17.2% of land (bushfire)
Flood Risk Analysis
Ellis Lane, 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.
Some properties may be susceptible to flash flooding during heavy rainfall events.
Ellis Lane experiences a moderate risk of flooding due to its proximity to waterways and low-lying areas. Increased rainfall intensity could exacerbate flood events.
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.
Ellis Lane sits within ClimateNest's suburb-level hazard model for flood risk. 5.9% of the suburb's land area is mapped in high-risk flood zones and 76.6% 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 Ellis Lane.
On ClimateNest's 0–10 suburb hazard index, Ellis Lane scores 3 for flood risk — a lower exposure relative to the Australian suburb range. For comparison, properties in Ellis Lane can still sit well above or below this suburb average depending on elevation, distance to waterways or vegetation, and local drainage.
Ellis Lane located in Regional NSW (postcode 2570), is a New South Wales suburb tracked by ClimateNest. The suburb's median property value is $550,000, and understanding climate exposure is becoming a standard part of due diligence for buyers, lenders and insurers pricing property in Ellis Lane.
Across the six hazard axes ClimateNest models, the dominant climate risk in Ellis Lane is extreme heat (score 6/10), with moderate exposure. Insurance signals for the suburb point to premiums rising moderately (+25% by 2030). These suburb-level signals help prioritise which properties need the closest look — the actual risk of any single home can only be confirmed with an address-level report.
Whether you are buying, selling or renovating in Ellis Lane, 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 Ellis Lane are increasingly made with an address-level climate report in hand.
Local Hazard Evidence
Historical Events
Localized flooding occurred due to heavy rainfall, impacting some residential areas.
Major flooding along the Nepean River affected low-lying areas of Camden, including parts of Ellis Lane.
Adaptation & Mitigation Actions
Improve Drainage Infrastructure
Near-termUpgrade drainage systems to handle increased rainfall intensity and reduce flood risk.
Est. cost: Medium
Increase Vegetation Cover
Near-termPlant more trees and vegetation to reduce the urban heat island effect and provide shade.
Est. cost: Low
Develop a Community Bushfire Plan
Near-termCreate a comprehensive bushfire plan to prepare residents for potential bushfire events.
Est. cost: Low
Implement a Heatwave Early Warning System
ImmediateEstablish a system to alert residents of impending heatwaves and provide guidance on staying safe.
Est. cost: Low
Promote Water Conservation
Long-termEncourage residents to conserve water to reduce strain on water resources during droughts.
Est. cost: Low
Council & Emergency Services
Explore Ellis Lane Risk Reports
View other climate risk assessments for Ellis Lane:
Frequently Asked Questions
Is Ellis Lane at risk of flooding?
Based on available data, Ellis Lane 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 Ellis Lane?
Insurance costs for flood cover in Ellis Lane 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 Ellis Lane?
Yes, flood risk can affect property values in Ellis Lane. 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 Ellis Lane?
Elevation is a critical factor in flood risk. Properties at higher elevations within Ellis Lane 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 are the main climate risks in Ellis Lane?
ClimateNest's suburb model rates Ellis Lane's dominant climate risk as extreme heat at 6/10 on a 0–10 index, followed by bushfire (5/10) and damaging wind (4/10). These are suburb-level averages — an address-level report is needed to confirm the risk of a specific property in Ellis Lane.
What share of Ellis Lane is exposed to high bushfire risk?
ClimateNest's hazard overlay maps 17.2% of Ellis Lane in high-risk zones for bushfire, with a further 65.8% 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 Ellis Lane Safe from Climate Risk?
Enter your address below for an instant climate risk assessment for Ellis Lane, New South Wales, covering flood, bushfire, sea level rise and more.
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Full report from A$69 · Australian addresses only · 8 hazard scores · Insurance trajectory · 2030 & 2050 projections