Is Ascot, WA Climate Safe? 2026 Assessment
Climate Safety Score
5.8/10Moderate climate risk — address-specific
Key Facts
- Climate Safety
- Medium
- Flood
- Ascot is located near the Swan River and has a moderate risk of flooding, particularly during periods of heavy rainfall and storm surges.
- Bushfire
- Ascot has a relatively low bushfire risk due to its urban location and limited vegetation. However, nearby bushland areas could pose a threat under extreme conditions.
- Heat
- Ascot experiences high temperatures during summer, with potential for heatwaves. Climate change is expected to increase the frequency and intensity of heat events.
- Storm
- Moderate storm risk — winter storms and occasional severe thunderstorms
- Postcode
- 6104
- Highest high-risk exposure
- 20.4% of land (bushfire)
Climate Safety Analysis
Ascot 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 Ascot's climate safety include heat, flood, 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 Ascot 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 Ascot including address-level hazard mapping, insurance outlook, and adaptation recommendations, use the ClimateNest full analysis tool.
Ascot (postcode 6104) 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 (20.4% of land in high-risk zones), riverine flood (11.2% of land in high-risk zones), surface flood (5.1% of land in high-risk zones). Exposure is not uniform across Ascot — 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
Localized flooding occurred after a period of intense rainfall.
A severe storm caused minor damage to properties and infrastructure in Ascot.
A prolonged heatwave resulted in increased demand for electricity and put stress on vulnerable populations.
Heavy rainfall caused flooding along the Swan River, affecting some properties in Ascot.
Adaptation & Mitigation Actions
Improve Flood Protection Infrastructure
Near-termInvest in levees, drainage systems, and other infrastructure to protect properties from flooding.
Est. cost: High
Implement Heat Mitigation Strategies
Near-termIncrease vegetation cover, promote cool roofs, and implement urban planning strategies to reduce the urban heat island effect.
Est. cost: Medium
Strengthen Coastal Defenses
Long-termConstruct seawalls, restore coastal vegetation, and implement managed retreat strategies to protect coastal properties from erosion and inundation.
Est. cost: High
Develop Bushfire Management Plans
Near-termCreate and implement bushfire management plans for properties and communities in bushfire-prone areas.
Est. cost: Low
Community Awareness Programs
ImmediateEducate residents about climate risks and adaptation measures through workshops, information sessions, and online resources.
Est. cost: Low
Council & Emergency Services
Explore Ascot Risk Reports
View other climate risk assessments for Ascot:
Frequently Asked Questions
Is Ascot safe from climate change?
No location in Australia is entirely immune to climate change impacts. Ascot 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 Ascot?
The dominant hazard for Ascot 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 Ascot 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 Ascot?
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 Ascot?
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 Ascot.
What share of Ascot is exposed to high bushfire risk?
ClimateNest's hazard overlay maps 20.4% of Ascot in high-risk zones for bushfire, with a further 66.5% 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 Ascot Safe from Climate Risk?
Enter your address below for an instant climate risk assessment for Ascot, Western Australia, covering flood, bushfire, sea level rise and more.
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