Is Osborne Park, WA Climate Safe? 2026 Assessment
Climate Safety Score
5.2/10Moderate climate risk — address-specific
Key Facts
- Climate Safety
- Medium
- Flood
- Osborne Park faces a moderate risk of flooding, primarily due to its proximity to waterways and low-lying areas. Intense rainfall events can lead to stormwater runoff exceeding drainage capacity.
- Bushfire
- Bushfire risk in Osborne Park is relatively low due to its urbanized environment. However, nearby reserves and parks pose a potential threat during dry and windy conditions.
- Heat
- Osborne Park is experiencing increasing heatwave intensity and frequency. Urban heat island effect exacerbates the impact, particularly for vulnerable populations.
- Storm
- Moderate storm risk — winter storms and occasional severe thunderstorms
- Postcode
- 6017
- Highest high-risk exposure
- 10.9% of land (bushfire)
Climate Safety Analysis
Osborne Park in Western Australia 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 Osborne Park's climate safety include heat, coastal. 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 Osborne Park 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 Osborne Park including address-level hazard mapping, insurance outlook, and adaptation recommendations, use the ClimateNest full analysis tool.
Osborne Park (postcode 6017) 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 (10.9% of land in high-risk zones), surface flood (9.5% of land in high-risk zones), tropical cyclone (7.9% of land in high-risk zones). Exposure is not uniform across Osborne Park — 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
Several days of extreme heat put strain on infrastructure and public health services.
Strong winds and heavy rain caused minor property damage.
Prolonged heatwave conditions impacted vulnerable residents.
Heavy rainfall caused localized flooding in low-lying areas of Osborne Park.
Adaptation & Mitigation Actions
Improve stormwater drainage infrastructure
Near-termUpgrade drainage systems to handle increased rainfall intensity and reduce flood risks.
Est. cost: High
Implement urban greening initiatives
Near-termIncrease tree canopy cover and green spaces to mitigate the urban heat island effect.
Est. cost: Medium
Strengthen coastal defenses
Long-termConstruct seawalls and implement beach nourishment programs to protect against sea level rise and storm surges.
Est. cost: Very High
Develop community heatwave preparedness plans
ImmediateEstablish cooling centers and provide information on heatwave safety to vulnerable residents.
Est. cost: Low
Promote water-sensitive urban design
Near-termEncourage the use of permeable pavements and rainwater harvesting to reduce stormwater runoff.
Est. cost: Medium
Council & Emergency Services
Explore Osborne Park Risk Reports
View other climate risk assessments for Osborne Park:
Frequently Asked Questions
Is Osborne Park safe from climate change?
No location in Australia is entirely immune to climate change impacts. Osborne Park 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 Osborne Park?
The dominant hazard for Osborne Park 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 Osborne Park 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 Western Australia suburbs.
Should I be concerned about buying property in Osborne Park?
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 Osborne Park?
Key projections for Western Australia 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 Osborne Park.
What share of Osborne Park is exposed to high bushfire risk?
ClimateNest's hazard overlay maps 10.9% of Osborne Park in high-risk zones for bushfire, with a further 80.4% 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 Osborne Park Safe from Climate Risk?
Enter your address below for an instant climate risk assessment for Osborne Park, Western Australia, covering flood, bushfire, sea level rise and more.
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Full report from A$69 · Australian addresses only · 8 hazard scores · Insurance trajectory · 2030 & 2050 projections