Is Homebush, NSW Climate Safe? 2026 Assessment
Climate Safety Score
5.5/10Moderate climate risk — address-specific
Key Facts
- Climate Safety
- Medium
- Flood
- Homebush faces a moderate risk of flooding due to its proximity to waterways and low-lying areas. Climate change is expected to increase rainfall intensity, exacerbating flood risk.
- Bushfire
- The bushfire risk in Homebush is relatively low due to the urban environment and limited vegetation. However, increased temperatures and drier conditions could elevate the risk.
- Heat
- Homebush is susceptible to heatwaves, particularly during summer. Climate change is projected to increase the frequency and intensity of heatwaves, posing health risks to vulnerable populations.
- Storm
- Moderate storm risk — East Coast Lows bring severe weather including hail and damaging winds
- Postcode
- 2140
- Highest high-risk exposure
- 17.3% of land (bushfire)
Climate Safety Analysis
Homebush in New South Wales has an overall climate safety rating of Medium. This multi-hazard assessment combines flood, bushfire, heat, coastal, and storm risk data with climate projections to 2050 from CSIRO and the Bureau of Meteorology.
Key factors affecting Homebush's climate safety include heat, flood. Each hazard is assessed independently and combined for an overall picture. Australia has warmed by approximately 1.5 °C since 1910, with flow-on effects to fire weather, extreme rainfall, and heatwave frequency.
Climate safety for property in Homebush is not uniform — it varies by address. Factors such as elevation, distance to waterways, proximity to bushland, and local drainage all influence actual risk at a specific property. Two nearby properties can have materially different risk profiles.
For a complete property-specific climate safety report for Homebush including address-level hazard mapping, insurance outlook, and adaptation recommendations, use the ClimateNest full analysis tool.
Homebush (postcode 2140) is tracked in ClimateNest's suburb hazard model, which maps the share of the suburb's land exposed to each hazard at high and moderate levels. The suburb's highest high-risk exposures are bushfire (17.3% of land in high-risk zones), surface flood (9.3% of land in high-risk zones), riverine flood (5.2% of land in high-risk zones). Exposure is not uniform across Homebush — individual properties can sit well above or below these averages, so an address-level check is recommended before buying, selling or insuring.
Local Hazard Evidence
Historical Events
A severe storm caused localized flooding and power outages in Homebush.
Homebush experienced a prolonged heatwave with temperatures exceeding 40°C.
Significant flooding occurred in Homebush due to intense rainfall.
Heavy rainfall caused flooding in low-lying areas of Homebush.
Adaptation & Mitigation Actions
Improve Drainage Infrastructure
Near-termUpgrade drainage systems to handle increased rainfall intensity and reduce flood risk.
Est. cost: High
Implement Heatwave Management Plan
ImmediateDevelop and implement a heatwave management plan to protect vulnerable populations during extreme heat events.
Est. cost: Medium
Increase Urban Green Space
Long-termIncrease the amount of green space in Homebush to reduce the urban heat island effect and improve stormwater management.
Est. cost: High
Community Awareness Programs
Near-termEducate residents about climate risks and adaptation measures through community awareness programs.
Est. cost: Low
Council & Emergency Services
Explore Homebush Risk Reports
View other climate risk assessments for Homebush:
Frequently Asked Questions
Is Homebush safe from climate change?
No location in Australia is entirely immune to climate change impacts. Homebush has an overall Medium climate risk rating. Understanding the specific hazards at your property address — not just the suburb average — provides the most reliable risk picture.
Which climate hazard poses the biggest risk in Homebush?
The dominant hazard for Homebush depends on geography and local environment. Proximity to waterways elevates flood risk, while proximity to bushland increases bushfire risk. ClimateNest's multi-hazard analysis identifies the highest-risk hazards for any specific address.
How does Homebush compare to nearby suburbs for climate safety?
Nearby suburbs may have different climate risk profiles depending on elevation, vegetation cover, drainage patterns, and land use. ClimateNest allows comparison of climate safety scores across New South Wales suburbs.
Should I be concerned about buying property in Homebush?
Climate risk should be one factor in your decision, alongside price, location, and amenity. An informed buyer understands the specific risks at a property address and factors insurance costs and climate projections into their assessment of long-term value.
What climate projections should I know for Homebush?
Key projections for New South Wales from CSIRO include increased average temperatures, more frequent hot days, changes in rainfall seasonality, longer fire seasons, and potential increases in extreme rainfall intensity. These trends inform the long-term outlook for Homebush.
What share of Homebush is exposed to high bushfire risk?
ClimateNest's hazard overlay maps 17.3% of Homebush in high-risk zones for bushfire, with a further 71.6% in moderate-risk zones. Suburb-level exposure is not uniform — individual properties can differ from these averages, so an address-level check is recommended.
Is Homebush Safe from Climate Risk?
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