Climate Risk in Cherrybrook, NSW
Cherrybrook is a suburb in Sydney with moderate climate risks. Bushfire and flood risks are the most significant concerns, with heat risk also increasing. Residents should prepare for potential impacts from these hazards.
Is Cherrybrook Safe from Climate Risk?
Enter your address below for an instant climate risk assessment for Cherrybrook, 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 Cherrybrook
Flood
Cherrybrook faces a moderate risk of flooding, primarily from heavy rainfall events and overflowing creeks. Development and urbanization have increased runoff, exacerbating the risk.
Key drivers:
- ·Increased rainfall intensity
- ·Urban development
Bushfire
Cherrybrook has a high bushfire risk due to its proximity to significant bushland areas. Hot, dry summers and strong winds contribute to the potential for bushfires.
Key drivers:
- ·Proximity to bushland
- ·Dry climate
Heat
Cherrybrook experiences moderate heat risk, with increasing average temperatures and more frequent heatwaves projected. This can impact vulnerable populations and infrastructure.
Key drivers:
- ·Rising average temperatures
- ·Increased frequency of heatwaves
Coastal
Cherrybrook is located inland and has a very low risk of coastal hazards.
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 Cherrybrook
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
Cherrybrook experiences moderate heat risk, with increasing average temperatures and more frequent heatwaves projected. This can impact vulnerable populations and infrastructure.
Primary Drivers
- ·Rising average temperatures
- ·Increased frequency of heatwaves
- ·Urban heat island effect
flood Risk
Cherrybrook faces a moderate risk of flooding, primarily from heavy rainfall events and overflowing creeks. Development and urbanization have increased runoff, exacerbating the risk.
Primary Drivers
- ·Increased rainfall intensity
- ·Urban development
- ·Inadequate drainage infrastructure
coastal Risk
Cherrybrook is located inland and has a very low risk of coastal hazards.
Primary Drivers
- ·Distance from the coast
bushfire Risk
Cherrybrook has a high bushfire risk due to its proximity to significant bushland areas. Hot, dry summers and strong winds contribute to the potential for bushfires.
Primary Drivers
- ·Proximity to bushland
- ·Dry climate
- ·Strong winds
What This Means for Property Owners
Insurance Outlook
Insurance premiums may increase due to flood and bushfire risks.
Price Impact
Properties in high-risk areas may experience price fluctuations.
Buyer Checklist
- 1.Check flood and bushfire risk maps.
- 2.Assess property's vulnerability to extreme weather.
- 3.Review insurance options and costs.
- 4.Consider energy efficiency and water conservation measures.
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 Drainage Infrastructure
Near-termUpgrade and maintain drainage systems to reduce flood risk from heavy rainfall events.
Est. cost: High
Learn moreBushfire Preparedness
ImmediateImplement bushfire mitigation measures, such as clearing vegetation around properties and developing bushfire survival plans.
Est. cost: Medium
Learn moreHeatwave Action Plan
Near-termDevelop and implement a heatwave action plan to protect vulnerable populations during periods of extreme heat.
Est. cost: Low
Learn morePromote Water Conservation
Long-termEncourage water conservation measures to reduce strain on water resources during periods of drought and heat.
Est. cost: Low
Learn moreCommunity Education Programs
Near-termRun community education programs to raise awareness about climate risks and adaptation strategies.
Est. cost: Low
Learn moreAbout Cherrybrook's Climate Risk Profile
Cherrybrook, located in the Hills District of Sydney, faces a range of climate-related challenges. The suburb's proximity to extensive bushland increases its vulnerability to bushfires, particularly during hot and dry summer months. Changes in weather patterns are expected to exacerbate these conditions, leading to more frequent and intense bushfire seasons.
Flooding is another significant concern for Cherrybrook residents. Heavy rainfall events can cause creeks and waterways to overflow, inundating properties and disrupting infrastructure. Urban development has altered the natural landscape, increasing runoff and placing additional strain on drainage systems. Climate change projections suggest that rainfall intensity will continue to increase, further elevating flood risk.
Rising temperatures and more frequent heatwaves pose a growing threat to public health and infrastructure. Vulnerable populations, such as the elderly and those with chronic illnesses, are particularly susceptible to heat-related illnesses. The urban heat island effect can amplify these impacts, making it even hotter in built-up areas.
While Cherrybrook is located inland and not directly exposed to coastal hazards, the broader impacts of climate change, such as disruptions to supply chains and economic activity, can still affect the suburb. Residents and businesses should take proactive steps to adapt to these challenges and build resilience to climate change.
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
Hornsby Shire Council
Frequently Asked Questions
What are the main climate risks in Cherrybrook?
The main climate risks in Cherrybrook are flooding, bushfires, and heatwaves. These risks are expected to increase in the future due to climate change.
How can I prepare my property for bushfires?
You can prepare your property for bushfires by clearing vegetation around your home, maintaining firebreaks, and having a bushfire survival plan.
What should I do during a heatwave?
During a heatwave, it is important to stay hydrated, stay in air-conditioned environments, and check on vulnerable neighbors and family members.
Where can I find information about flood risks in Cherrybrook?
You can find information about flood risks in Cherrybrook on the Hornsby Shire Council website, including flood maps and preparedness guides.
What is Hornsby Shire Council doing to address climate change?
Hornsby Shire Council is developing and implementing climate change strategies to reduce emissions and build resilience to climate impacts.
Are there any community groups focused on climate action in Cherrybrook?
Yes, there are several local community groups focused on sustainability and climate action in the Hornsby Shire. Check the Hornsby Shire Council website for a list of local groups.
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 Cherrybrook, 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