Climate Risk Profile: Theresa Park, NSW

Theresa Park, New South Wales· Penrith· 2758
Updated May 2026

Theresa Park faces moderate risks from flooding and heatwaves, with increasing trends due to climate change. Bushfire risk is also a concern. Coastal risk is negligible.

Is Theresa Park Safe from Climate Risk?

Enter your address below for an instant climate risk assessment for Theresa Park, 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 Theresa Park

Flood

Theresa Park faces a moderate risk of flooding due to its proximity to the Hawkesbury River and local creeks. Intense rainfall events can lead to riverine and flash flooding.

Key drivers:

  • ·Increased rainfall intensity
  • ·Urban development increasing runoff

Bushfire

Bushfire risk in Theresa Park is moderate, with some areas bordering bushland. Hot, dry conditions and strong winds can increase the likelihood of bushfires.

Key drivers:

  • ·Drier conditions
  • ·Increased fuel load

Heat

Theresa Park experiences moderately high temperatures during summer, with potential for heatwaves. Climate change is expected to increase the frequency and intensity of heat events.

Key drivers:

  • ·Rising average temperatures
  • ·Increased frequency of heatwaves

Coastal

Coastal risk is negligible in Theresa Park due to its 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 Theresa Park

Detailed Hazard Analysis

heat Risk

Theresa Park experiences moderately high temperatures during summer, with potential for heatwaves. Climate change is expected to increase the frequency and intensity of heat events.

Primary Drivers

  • ·Rising average temperatures
  • ·Increased frequency of heatwaves
  • ·Urban heat island effect
Data source

flood Risk

Theresa Park faces a moderate risk of flooding due to its proximity to the Hawkesbury River and local creeks. Intense rainfall events can lead to riverine and flash flooding.

Primary Drivers

  • ·Increased rainfall intensity
  • ·Urban development increasing runoff
  • ·Climate change impacts on river levels
Data source

coastal Risk

Coastal risk is negligible in Theresa Park due to its distance from the coast.

Data source

bushfire Risk

Bushfire risk in Theresa Park is moderate, with some areas bordering bushland. Hot, dry conditions and strong winds can increase the likelihood of bushfires.

Primary Drivers

  • ·Drier conditions
  • ·Increased fuel load
  • ·Higher temperatures
Data source

What This Means for Property Owners

Insurance Outlook

Insurance premiums may increase in the future due to increased flood and bushfire risks.

Price Impact

Properties in flood-prone areas may experience some price impact.

Buyer Checklist

  • 1.Check flood maps and historical flood data.
  • 2.Assess bushfire risk and implement mitigation measures.
  • 3.Consider energy efficiency and cooling options for heatwaves.
  • 4.Review insurance coverage for flood and bushfire damage.

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-term

Invest in flood levees and drainage systems to protect properties from riverine and flash flooding.

Est. cost: High

Learn more

Bushfire Preparedness

Immediate

Implement bushfire mitigation measures, such as clearing vegetation and creating fire breaks around properties.

Est. cost: Medium

Learn more

Heatwave Action Plan

Near-term

Develop a community heatwave action plan to protect vulnerable residents during extreme heat events.

Est. cost: Low

Learn more

Upgrade Building Codes

Long-term

Incorporate climate resilience measures into building codes, such as flood-resistant construction and energy-efficient design.

Est. cost: High

Learn more

Community Awareness Programs

Near-term

Conduct community awareness programs to educate residents about climate risks and adaptation strategies.

Est. cost: Low

Learn more

About Theresa Park's Climate Risk Profile

Theresa Park, located in the Penrith region of New South Wales, is susceptible to several climate-related risks. The primary concern is flooding, due to its proximity to the Hawkesbury River and local creeks. Intense rainfall events can cause significant riverine and flash flooding, impacting properties and infrastructure. Climate change is expected to exacerbate these risks, with increased rainfall intensity and rising river levels.

Bushfire risk is also a factor, particularly for properties bordering bushland. Hot, dry conditions and strong winds can create a high fire danger. Residents should be prepared for potential bushfire events and maintain their properties accordingly.

Heatwaves are another growing concern, with Theresa Park experiencing high temperatures during summer. Climate change is projected to increase the frequency and intensity of heatwaves, posing health risks to vulnerable populations.

While coastal risks are minimal due to the suburb's inland location, the broader impacts of climate change, such as disruptions to supply chains and economic activity, could indirectly affect Theresa Park. Residents should stay informed about climate projections and take steps to adapt to these changing conditions.

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

Frequently Asked Questions

What are the main climate risks in Theresa Park?

The main climate risks in Theresa Park are flooding, bushfires, and heatwaves. Flooding is a concern due to the suburb's proximity to the Hawkesbury River, while bushfires are a risk for properties bordering bushland. Heatwaves are becoming more frequent and intense due to climate change.

How can I prepare my property for flooding?

To prepare your property for flooding, you can install flood barriers, raise electrical outlets, and store valuables in a safe location. It's also important to have an evacuation plan in place.

What should I do during a heatwave?

During a heatwave, stay indoors in air-conditioned environments, drink plenty of water, and avoid strenuous activities. Check on elderly neighbors and vulnerable individuals.

How can I reduce my bushfire risk?

To reduce your bushfire risk, clear vegetation around your home, maintain fire breaks, and have a bushfire survival plan in place. Ensure that your home is well-insured.

Where can I find more information about climate change impacts in Theresa Park?

You can find more information about climate change impacts in Theresa Park on the Penrith City Council website, the NSW Office of Environment and Heritage website, and the CSIRO website.

Is Theresa Park a good place to invest in property considering climate change?

Theresa Park presents both opportunities and challenges for property investment given climate change. While the area is desirable, potential buyers should carefully consider the risks of flooding, bushfires, and heatwaves, and factor in potential adaptation costs. Properties located further from flood zones and with adequate bushfire protection may be more resilient and retain their value better in the long term.

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 Theresa Park, use our analysis tool.

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Free instant previewCSIRO-powered data

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

Climate Risk Assessment for Theresa Park, NSW | ClimateNest