Climate Risk in Henley, NSW

Henley, New South Wales· City of Ryde· 2111

Updated May 2026

Henley, NSW, faces moderate climate risks, primarily from flooding, heatwaves, and coastal hazards. Climate change is projected to increase the frequency and intensity of these events, potentially impacting property values and community well-being. Residents should prepare for more extreme weather and consider adaptation measures.

Is Henley Safe from Climate Risk?

Enter your address below for an instant climate risk assessment for Henley, New South Wales, covering flood, bushfire, sea level rise and more.

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What A$49 could save you from

$7.2B

2022 insured disaster losses*

$300B+

climate risk to property by 2050*

30-120%

insurance premium increases in high-risk areas*

*Industry sources: ICA, APRA, RBA

Full report from A$49 · Australian addresses only · 8 hazard scores · Insurance trajectory · 2030 & 2050 projections

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Overall Risk Score

Address-level

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 Henley

Flood

Henley is located near the Parramatta River and Lane Cove River, making it susceptible to flooding from heavy rainfall and storm surges. Climate change is expected to increase the frequency and intensity of extreme rainfall events, exacerbating flood risk.

Key drivers:

·Increased rainfall intensity
·Sea level rise

Bushfire

Henley has a relatively low bushfire risk due to its location within a built-up area and limited proximity to dense bushland. However, dry conditions and strong winds can still pose a threat.

Key drivers:

·Dry vegetation
·Strong winds

Heat

Henley is expected to experience more frequent and intense heatwaves due to climate change. This will increase the risk of heatstroke and other heat-related illnesses, particularly for vulnerable populations.

Key drivers:

·Rising temperatures
·Urban heat island effect

Coastal

Henley is located near the coast and is therefore exposed to the impacts of sea level rise and coastal erosion. Climate change is expected to exacerbate these risks, potentially leading to property damage and displacement.

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 Henley

Should I Buy

Property buying guide with climate risk assessment

Flood Risk

Flood zone mapping, historical events, and projections

Bushfire Risk

BAL assessment, vegetation proximity, and fire history

Climate Safety

Multi-hazard safety assessment to 2050

Storm Risk

Severe weather, hail, and wind risk analysis

Heat Risk

Extreme heat days, urban heat island, and cooling costs

Insurance Costs

Premium estimates and insurance availability

Investment Score

Climate-adjusted property investment analysis

Detailed Hazard Analysis

heat Risk

Primary Drivers

·Rising temperatures
·Urban heat island effect
·Reduced air quality

Data source

flood Risk

Primary Drivers

·Increased rainfall intensity
·Sea level rise
·Urban development

Data source

coastal Risk

Primary Drivers

·Sea level rise
·Increased storm surge
·Coastal erosion

Data source

bushfire Risk

Henley has a relatively low bushfire risk due to its location within a built-up area and limited proximity to dense bushland. However, dry conditions and strong winds can still pose a threat.

Primary Drivers

·Dry vegetation
·Strong winds
·Increased temperatures

Data source

What This Means for Property Owners

Insurance Outlook

Insurance premiums may increase in the future due to increased flood and coastal 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 property's elevation and drainage.
3.Consider potential impacts of sea level rise.
4.Inquire about council's climate adaptation plans.
5.Review insurance coverage for flood and coastal hazards.

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

Upgrade Flood Defenses

Near-term

Invest in flood barriers, levees, and improved drainage systems to protect properties from flooding.

Est. cost: High

Learn more

Implement Urban Greening

Near-term

Plant trees and create green spaces to reduce the urban heat island effect and provide shade during heatwaves.

Est. cost: Medium

Learn more

Strengthen Coastal Protection

Long-term

Implement coastal protection measures, such as seawalls and beach nourishment, to mitigate the impacts of sea level rise and coastal erosion.

Est. cost: High

Learn more

Develop Heat Action Plan

Immediate

Create a community heat action plan to provide guidance on how to stay safe during heatwaves, including establishing cooling centers and providing support to vulnerable residents.

Est. cost: Low

Learn more

Improve Building Codes

Near-term

Update building codes to require new buildings to be more resilient to climate change impacts, such as flooding and heatwaves.

Est. cost: Medium

Learn more

About Henley's Climate Risk Profile

Henley, a suburb in Sydney, New South Wales, is increasingly vulnerable to the impacts of climate change. Its location near the Parramatta River and Lane Cove River makes it susceptible to flooding from heavy rainfall and storm surges. The rising sea levels and increased storm intensity are expected to exacerbate coastal erosion and inundation risks.

Heatwaves are also a growing concern for Henley residents. As temperatures rise, the risk of heatstroke and other heat-related illnesses increases, particularly for vulnerable populations such as the elderly and those with pre-existing health conditions. The urban heat island effect can further amplify these risks, making it essential to implement strategies to mitigate heat exposure.

While bushfire risk is relatively low compared to other parts of NSW, Henley is not entirely immune. Dry conditions and strong winds can still pose a threat, especially in areas with vegetation. Residents should maintain their properties and be aware of bushfire safety guidelines.

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 measures. Individual actions, such as improving home energy efficiency and reducing water consumption, can also contribute to a more sustainable future for Henley.

Planning for the future is essential. Understanding the risks and taking proactive steps will help protect the community and its assets from the worst impacts of climate change. This includes considering climate change in land-use planning, building codes, and emergency management 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

Climate Strategy Flood Maps Emergency Services

Frequently Asked Questions

What are the main climate change risks for Henley?

Henley faces increasing risks from flooding, heatwaves, and coastal hazards due to climate change. These risks are projected to worsen in the future.

How will climate change affect property values in Henley?

Properties in flood-prone areas may experience a decrease in value. Increased insurance premiums are also possible due to higher risks.

What is the City of Ryde doing to address climate change?

The City of Ryde has a climate strategy that outlines actions to reduce greenhouse gas emissions and adapt to the impacts of climate change. They also provide resources for residents to prepare for extreme weather events.

How can I prepare my home for flooding?

Consider installing flood barriers, improving drainage, and elevating appliances. Check your insurance coverage and develop a flood emergency plan.

Where can I find information about heatwave safety?

NSW Health provides information on how to stay safe during heatwaves, including tips on staying hydrated, finding cooling centers, and recognizing the symptoms of heatstroke.

Is Henley considered a bushfire prone area?

Yes, parts of Henley are considered bushfire prone. It's important to maintain your property and be aware of bushfire safety guidelines, especially during the bushfire season.

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 Henley, use our analysis tool.

Analyse a Property in Henley →

Check Your flood Risk Now

Check Henley's specific flood risk and see how it compares to nearby suburbs. Enter your address for an instant risk assessment.

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Get Your flood Risk Report — A$49

What A$49 could save you from

$7.2B

2022 insured disaster losses*

$300B+

climate risk to property by 2050*

30-120%

insurance premium increases in high-risk areas*

*Industry sources: ICA, APRA, RBA

Full report from A$49 · Australian addresses only · 8 hazard scores · Insurance trajectory · 2030 & 2050 projections

Check your address →

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