Climate Risk in Sextonville, NSW
Sextonville faces increasing risks from flooding and heatwaves due to climate change. The suburb's location makes it susceptible to these hazards, and proactive adaptation measures are recommended. Bushfire risk is moderate and also projected to increase.
Is Sextonville Safe from Climate Risk?
Enter your address below for an instant climate risk assessment for Sextonville, New South Wales, covering flood, bushfire, sea level rise and more.
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Full report from A$49 · Australian addresses only · 8 hazard scores · Insurance trajectory · 2030 & 2050 projections
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Overall Risk Score
Hazard Breakdown
Flood, bushfire, heat, coastal and storm exposure are all assessed in this area. The score that matters is the property's own: a ClimateNest report scores the address across eight hazards, with insurance and value projections to 2050.
Climate Hazard Breakdown for Sextonville
Flood
Sextonville faces a moderate risk of flooding due to its proximity to waterways and low-lying areas. Increased rainfall intensity is expected to exacerbate this risk.
Key drivers:
- ·Increased rainfall intensity
- ·Proximity to waterways
Bushfire
The risk of bushfires in Sextonville is moderate, influenced by surrounding vegetation and dry conditions. Climate change is projected to increase the frequency and intensity of bushfire weather.
Key drivers:
- ·Increased frequency of hot, dry days
- ·Accumulation of dry vegetation
Heat
Sextonville is likely to experience more frequent and intense heatwaves. This poses a significant risk to vulnerable populations, including the elderly and those with pre-existing health conditions.
Key drivers:
- ·Rising average temperatures
- ·Increased frequency of heatwaves
Coastal
Coastal risk is low due to Sextonville's inland location.
Key drivers:
- ·Distance from the coast
Wind
Data being compiled
Storm
Data being compiled
Social
Data being compiled
Energy
Data being compiled
In-Depth Climate Risk Guides for Sextonville
Property buying guide with climate risk assessment
Flood zone mapping, historical events, and projections
BAL assessment, vegetation proximity, and fire history
Multi-hazard safety assessment to 2050
Severe weather, hail, and wind risk analysis
Extreme heat days, urban heat island, and cooling costs
Premium estimates and insurance availability
Climate-adjusted property investment analysis
Detailed Hazard Analysis
heat Risk
Sextonville is likely to experience more frequent and intense heatwaves. This poses a significant risk to vulnerable populations, including the elderly and those with pre-existing health conditions.
Primary Drivers
- ·Rising average temperatures
- ·Increased frequency of heatwaves
- ·Urban heat island effect
flood Risk
Sextonville faces a moderate risk of flooding due to its proximity to waterways and low-lying areas. Increased rainfall intensity is expected to exacerbate this risk.
Primary Drivers
- ·Increased rainfall intensity
- ·Proximity to waterways
- ·Low-lying areas
coastal Risk
Coastal risk is low due to Sextonville's inland location.
Primary Drivers
- ·Distance from the coast
bushfire Risk
The risk of bushfires in Sextonville is moderate, influenced by surrounding vegetation and dry conditions. Climate change is projected to increase the frequency and intensity of bushfire weather.
Primary Drivers
- ·Increased frequency of hot, dry days
- ·Accumulation of dry vegetation
- ·Proximity to bushland
What This Means for Property Owners
Insurance Outlook
Premiums may increase due to flood and bushfire risks.
Price Impact
Properties in flood-prone areas may experience price reductions.
Buyer Checklist
- 1.Check flood maps and bushfire prone area designations.
- 2.Assess property's vulnerability to heatwaves.
- 3.Review insurance options and costs.
- 4.Consider long-term climate projections for the area.
How the region's climate is projected to change
Regional projections, not a forecast for this street. Figures are from the WA Department of Water and Environmental Regulation's climate projections for the South Western Flatlands region, which draws on CSIRO and Bureau of Meteorology modelling.
Temperature
+0.5 to 1.1°C by 2030
Above the 1986–2005 climate, on all emissions scenarios. By 2090, 1.2 to 2.0°C under intermediate emissions or 2.6 to 4.0°C under high emissions.
Rainfall
Winter rain down up to 15% by 2030
The South West has been drying since 1970, and the decline has been larger than anywhere else in Australia. Heavy rainfall events are projected to become more intense even as totals fall.
Fire weather
Harsher, magnitude uncertain
High confidence that fire weather becomes harsher, low confidence in the size of the change, because it depends heavily on summer rainfall.
Sea level
+0.12 m by 2030
At the Fremantle gauge, range 0.07 to 0.16 m. Very high confidence that sea levels continue to rise through the century.
Source: Department of Water and Environmental Regulation (WA), Western Australian climate projections: summary, September 2021, South Western Flatlands chapter. Read the projections →
Adaptation Recommendations
Improve Flood Defenses
Near-termInvest in infrastructure to mitigate flood risk, such as levees and improved drainage systems.
Est. cost: High
Learn moreImplement Heat Action Plan
ImmediateDevelop a plan to protect vulnerable populations during heatwaves, including cooling centers and community outreach programs.
Est. cost: Medium
Learn moreEnhance Bushfire Preparedness
Near-termImplement measures to reduce bushfire risk, such as vegetation management and community education programs.
Est. cost: Medium
Learn moreUpgrade Building Codes
Long-termUpdate building codes to ensure new buildings are more resilient to climate change impacts, such as flooding and heatwaves.
Est. cost: High
Learn moreCommunity Awareness Programs
ImmediateEducate residents about climate risks and adaptation strategies.
Est. cost: Low
Learn moreAbout Sextonville's Climate Risk Profile
Sextonville is located in New South Wales and is projected to experience the impacts of climate change in the coming decades. The primary risks include increased flooding due to more intense rainfall events, and more frequent and severe heatwaves.
The risk of flooding is exacerbated by the suburb's proximity to local waterways. Climate models predict an increase in extreme rainfall events, which could lead to more frequent and severe flooding.
Heatwaves are also a significant concern, with average temperatures expected to rise. This will increase the risk of heatstroke and other heat-related illnesses, particularly among vulnerable populations.
Bushfire risk is moderate and is expected to increase due to hotter, drier conditions. Residents should be aware of bushfire safety measures and have a plan in place in case of a fire.
While coastal risks are low due to the suburb's inland location, the broader impacts of climate change will still be felt. It is important for residents and local authorities to take action to adapt to these changes and mitigate their effects.
Suburb pages describe the local picture. The address-level assessment, with its data sources and its dollar projections, is in the ClimateNest report.
Local Government Resources
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Frequently Asked Questions
What are the main climate change risks for Sextonville?
The main risks are increased flooding due to more intense rainfall, more frequent and severe heatwaves, and a moderate risk of bushfires.
How will climate change affect property values in Sextonville?
Properties in flood-prone areas may experience price reductions. Increased insurance premiums are also possible.
What is the local council doing to address climate change?
The local council is developing a climate strategy to reduce emissions and adapt to the impacts of climate change. Check the council website for updates.
How can I prepare my home for more frequent heatwaves?
Install insulation, use energy-efficient appliances, and consider installing air conditioning. Stay hydrated and avoid strenuous activity during heatwaves.
What should I do in case of a flood?
Stay informed about weather warnings, move valuables to higher ground, and be prepared to evacuate if necessary. Follow instructions from emergency services.
Where can I find information about bushfire safety?
Visit the NSW Rural Fire Service website for information about bushfire safety and preparedness.
Get your property's risk report
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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