Climate Risk Profile: Belmore, NSW

Belmore, New South Wales· Canterbury-Bankstown· 2192

Medium Risk

Updated May 2026

Belmore faces moderate climate risks, primarily from flooding and heatwaves. The suburb's location near Cooks River increases its flood vulnerability, while urban density contributes to the urban heat island effect. Residents should prepare for more frequent extreme weather events.

Overall Risk Score

55/100

Medium

Confidence: Medium

Hazard Breakdown

Flood

6.0

Bushfire

2.0

Heat

7.0

Coastal

1.0

Climate Hazard Breakdown for Belmore

increasing

Flood

60/100

Belmore faces a moderate risk of flooding due to its proximity to Cooks River and low-lying areas. Increased rainfall intensity could exacerbate this risk.

Key drivers:

·Increased rainfall intensity
·Urban development

stable

Bushfire

20/100

Bushfire risk in Belmore is relatively low due to its urban environment and distance from significant bushland.

Key drivers:

·Urban density
·Limited vegetation

increasing

Heat

70/100

Belmore is likely to experience more frequent and intense heatwaves, impacting vulnerable populations and increasing energy demand.

Key drivers:

·Climate change
·Urban heat island effect

stable

Coastal

10/100

Coastal risks are minimal in Belmore due to its distance from the coastline.

Key drivers:

·Distance from coast
·Elevation

stable

Wind

28/100

Moderate wind risk — East Coast Lows and gust fronts

stable

Storm

39/100

Moderate storm risk — severe thunderstorms and hail

stable

Social

21/100

Moderate social stability — mixed urban density

increasing

Energy

35/100

Moderate energy costs — climate-driven cooling demand

In-Depth Climate Risk Guides for Belmore

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

70/100

Belmore is likely to experience more frequent and intense heatwaves, impacting vulnerable populations and increasing energy demand.

Primary Drivers

·Climate change
·Urban heat island effect
·Lack of green space

Projections (RCP8.5)

2030

7.5

2050

8.0

Data source

flood Risk

60/100

Belmore faces a moderate risk of flooding due to its proximity to Cooks River and low-lying areas. Increased rainfall intensity could exacerbate this risk.

Primary Drivers

·Increased rainfall intensity
·Urban development
·Aging drainage infrastructure

Projections (RCP8.5)

2030

6.5

2050

7.0

Data source

coastal Risk

10/100

Coastal risks are minimal in Belmore due to its distance from the coastline.

Primary Drivers

·Distance from coast
·Elevation

Projections (RCP2.6)

2030

1.0

2050

1.0

Data source

bushfire Risk

20/100

Bushfire risk in Belmore is relatively low due to its urban environment and distance from significant bushland.

Primary Drivers

·Urban density
·Limited vegetation
·Fire management practices

Projections (RCP4.5)

2030

2.2

2050

2.5

Data source

What This Means for Property Owners

Insurance Outlook

Insurance premiums may increase due to flood risk.

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's flood mitigation plans.
4.Consider the potential impact of climate change on property value.

Local Climate Evidence

Flood Evidence

Nearest Waterway: Cooks River
Elevation Range: 5-15m
Flood Zone: Partially within flood zone

Bushfire Evidence

Distance to Bushland: 5km to nearest bushland
Planning Overlay: Not within bushfire prone area
Bushfire Prone Area: No

Heat Evidence

Avg January Max Temp: 29.5°C
Heat Stress Days/Year: 5 days

Coastal Evidence

Distance to Coast: 15 km
Sea Level Rise Exposure: No direct exposure
Erosion Risk: No direct risk

Historical Climate Events

2022

floodModerate

Heavy rainfall caused flash flooding in parts of Belmore, affecting some residential and commercial properties.

Source

2020

heatwaveModerate

A prolonged heatwave resulted in increased hospital admissions and strain on the electricity grid.

Source

2016

stormMinor

A severe storm caused localized flooding and power outages in Belmore.

Source

Climate Outlook to 2050

Projections based on CSIRO and BOM climate modelling. Scenario: RCP8.5

Hazard	Today	2030	2050
flood	60	6.5(+0.5)	7.0(+1.0)
bushfire	20	2.2(+0.2)	2.4(+0.4)
heat	70	7.8(+0.8)	8.5(+1.5)
coastal	10	1.0	1.0

By 2030, Belmore is projected to experience a notable increase in heatwave frequency and intensity, along with a moderate increase in flood risk due to more intense rainfall events. Bushfire risk will slightly increase. Coastal risk remains negligible.

CSIRO Climate Projections

Adaptation Recommendations

Upgrade Drainage Infrastructure

Immediate

Invest in upgrading and expanding drainage infrastructure to mitigate flood risks from increased rainfall intensity.

Est. cost: High

Learn more

Increase Green Space

Near-term

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

Est. cost: Medium

Learn more

Implement Heat Action Plan

Immediate

Develop and implement a heat action plan to protect vulnerable populations during heatwaves, including establishing cooling centers and providing public awareness campaigns.

Est. cost: Low

Learn more

Community Education Programs

Near-term

Conduct community education programs to raise awareness about climate risks and promote preparedness for extreme weather events.

Est. cost: Low

Learn more

About Belmore's Climate Risk Profile

Belmore, a suburb in Sydney's inner west, is increasingly vulnerable to the impacts of climate change. The primary risks include flooding due to its proximity to Cooks River, and heatwaves exacerbated by the urban heat island effect.

Increased rainfall intensity is expected to worsen flood risks, potentially overwhelming existing drainage infrastructure. The urban environment, with limited green space, traps heat, leading to higher temperatures during heatwaves. This poses a significant threat to vulnerable populations, such as the elderly and those with pre-existing health conditions.

While bushfire risk is relatively low due to the suburb's urban nature, the increasing frequency and intensity of heatwaves can still elevate the risk of grass fires. Coastal risks are minimal due to Belmore's distance from the coast.

Addressing these challenges requires a multi-faceted approach, including upgrading drainage infrastructure, increasing green space, and implementing heat mitigation strategies. Community awareness and preparedness are also crucial to minimizing the impacts of extreme weather events.

Data sources: BOM · CSIRO · NSW SES · NSW RFS · Canterbury-Bankstown Council

Local Government Resources

Canterbury-Bankstown Council

Climate Strategy Flood Maps Emergency Services

Frequently Asked Questions

What are the main climate change risks in Belmore?

The main climate change risks in Belmore are flooding due to its proximity to Cooks River and heatwaves exacerbated by the urban heat island effect.

How is the council addressing flood risks in Belmore?

The council is investing in upgrading drainage infrastructure and implementing flood mitigation measures. Check the council's website for more details.

What can I do to prepare for heatwaves in Belmore?

Stay hydrated, seek shade, and check on vulnerable neighbors. Consider installing air conditioning or visiting a cooling center during extreme heat.

Is Belmore in a bushfire prone area?

While Belmore is not in a designated bushfire prone area, residents should still be aware of fire safety during hot and dry conditions.

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

You can find more information on the Canterbury-Bankstown Council website, the NSW government environment website, and the CSIRO website.

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