Climate Risk Assessment for Putney, NSW
Putney faces moderate climate risks, primarily from flooding, heatwaves, and coastal inundation. Climate change is expected to exacerbate these risks, potentially impacting property values and community well-being. Residents should prepare for more frequent extreme weather events.
Is Putney Safe from Climate Risk?
Enter your address below for an instant climate risk assessment for Putney, New South Wales, covering flood, bushfire, sea level rise and more.
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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 Putney
Flood
Putney is susceptible to flooding due to its proximity to the Parramatta River. Climate change is expected to increase rainfall intensity, exacerbating flood risk.
Key drivers:
- ·Increased rainfall intensity
- ·Sea level rise
Bushfire
Bushfire risk in Putney is relatively low due to the suburb's urban nature and limited vegetation. However, increased temperatures and drier conditions could elevate the risk.
Key drivers:
- ·Increased temperatures
- ·Drier conditions
Heat
Putney is likely to experience more frequent and intense heatwaves. Urban heat island effect can further amplify temperatures in built-up areas.
Key drivers:
- ·Increased greenhouse gas emissions
- ·Urban heat island effect
Coastal
As a suburb near the Parramatta River, Putney faces potential impacts from sea level rise and increased storm surges. This could lead to inundation of low-lying areas.
Key drivers:
- ·Sea level rise
- ·Increased storm surge
Wind
Data being compiled
Storm
Data being compiled
Social
Data being compiled
Energy
Data being compiled
In-Depth Climate Risk Guides for Putney
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
Putney is likely to experience more frequent and intense heatwaves. Urban heat island effect can further amplify temperatures in built-up areas.
Primary Drivers
- ·Increased greenhouse gas emissions
- ·Urban heat island effect
- ·Reduced vegetation cover
flood Risk
Putney is susceptible to flooding due to its proximity to the Parramatta River. Climate change is expected to increase rainfall intensity, exacerbating flood risk.
Primary Drivers
- ·Increased rainfall intensity
- ·Sea level rise
- ·Urban development
coastal Risk
As a suburb near the Parramatta River, Putney faces potential impacts from sea level rise and increased storm surges. This could lead to inundation of low-lying areas.
Primary Drivers
- ·Sea level rise
- ·Increased storm surge
- ·Erosion
bushfire Risk
Bushfire risk in Putney is relatively low due to the suburb's urban nature and limited vegetation. However, increased temperatures and drier conditions could elevate the risk.
Primary Drivers
- ·Increased temperatures
- ·Drier conditions
- ·Wind patterns
What This Means for Property Owners
Insurance Outlook
Insurance premiums are likely to increase due to increased flood and heatwave risks.
Price Impact
Properties in flood-prone areas may experience a decrease in value.
Buyer Checklist
- 1.Check flood maps and historical flood data.
- 2.Assess the property's vulnerability to heatwaves.
- 3.Inquire about council plans for climate adaptation.
- 4.Review insurance options and potential premium increases.
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 protect properties from flooding, such as levees, seawalls, and improved drainage systems.
Est. cost: High
Learn moreIncrease Urban Green Space
Near-termPlant more trees and create green spaces to reduce the urban heat island effect and provide shade during heatwaves.
Est. cost: Medium
Learn moreUpgrade Building Codes
Long-termImplement stricter building codes to ensure new buildings are more resilient to climate change impacts, such as flooding and heatwaves.
Est. cost: Medium
Learn moreDevelop Community Education Programs
ImmediateEducate residents about climate change risks and adaptation strategies, such as preparing for heatwaves and floods.
Est. cost: Low
Learn moreInstall Rainwater Tanks
Near-termEncourage residents to install rainwater tanks to reduce stormwater runoff and conserve water.
Est. cost: Low
Learn moreAbout Putney's Climate Risk Profile
Putney, a suburb in Sydney's Lower North Shore, is increasingly vulnerable to the impacts of climate change. Its location near the Parramatta River makes it susceptible to flooding, particularly as rainfall intensity increases. The urban environment also contributes to the urban heat island effect, leading to higher temperatures during heatwaves.
Flooding is a significant concern for Putney. The combination of increased rainfall and potential sea level rise could lead to more frequent and severe inundation of low-lying areas. This poses a risk to property and infrastructure, potentially disrupting daily life for residents.
Heatwaves are also becoming more common and intense. The urban heat island effect, caused by the concentration of buildings and paved surfaces, can amplify temperatures, making heatwaves more dangerous for vulnerable populations. Increased temperatures can also strain energy infrastructure and impact human health.
While bushfire risk is relatively low compared to other parts of NSW, it is still a factor to consider. Drier conditions and higher temperatures could increase the risk of bushfires in nearby areas, potentially impacting air quality and posing a threat to property.
Addressing these climate risks requires a multi-faceted approach, including investments in flood mitigation infrastructure, urban greening initiatives to reduce the urban heat island effect, and community education programs to raise awareness about climate change impacts and adaptation strategies.
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
City of Ryde
Frequently Asked Questions
What are the main climate change risks in Putney?
The main climate change risks in Putney are flooding, heatwaves, and potential impacts from sea level rise. Increased rainfall intensity and rising temperatures are expected to exacerbate these risks.
How will climate change affect property values in Putney?
Properties in flood-prone areas may experience a decrease in value. Increased insurance premiums due to climate risks could also impact property affordability.
What is the council doing to address climate change in Putney?
The City of Ryde is developing and implementing climate adaptation strategies, including investments in flood mitigation infrastructure and urban greening initiatives.
How can I prepare for heatwaves in Putney?
Stay hydrated, seek air-conditioned environments, and check on vulnerable neighbors. Consider installing window coverings and insulation to reduce heat gain in your home.
What should I do during a flood in Putney?
Stay informed about flood warnings, move to higher ground if necessary, and avoid driving through floodwaters. Contact emergency services if you need assistance.
Are there any government grants available for climate adaptation measures?
Check the City of Ryde website and the NSW government website for information on available grants and rebates for measures such as rainwater tanks and energy-efficient appliances.
Get your property's risk report
This suburb assessment covers the area. For a precise address-level climate risk report for any specific property in Putney, use our analysis tool.
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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