Bushfire Risk in Collinsville, SA: 2026 Assessment
Bushfire Risk Score
4.0/10The bushfire risk in Collinsville is moderate, with surrounding grasslands and bushland posing a potential threat during dry periods. Climate change may lead to prolonged droughts and higher temperatures, increasing the likelihood of bushfires.
Key Facts
- Bushfire Risk
- The bushfire risk in Collinsville is moderate, with surrounding grasslands and bushland posing a potential threat during dry periods. Climate change may lead to prolonged droughts and higher temperatures, increasing the likelihood of bushfires.
- Trend
- increasing
- Suburb
- Collinsville, SA
- Overall Risk
- Medium
- Postcode
- 5418
- Highest high-risk exposure
- 12.1% of land (surface flood)
Bushfire Risk Analysis
Collinsville, South Australia, has a the bushfire risk in collinsville is moderate, with surrounding grasslands and bushland posing a potential threat during dry periods. climate change may lead to prolonged droughts and higher temperatures, increasing the likelihood of bushfires. bushfire risk profile. Key factors include distance to classified bushland, vegetation type, slope, and historical bushfire activity in the region. The South Australia fire authority maps bushfire-prone areas and assigns BAL (Bushfire Attack Level) ratings.
The Queensland Fire and Emergency Services (QFES) provides information on bushfire prone areas and safety tips.
CSIRO research indicates climate change is extending fire seasons and increasing the number of severe fire weather days across southern and eastern Australia. For Collinsville, this may mean shifts in bushfire risk levels over the coming decades, making property-level BAL assessment increasingly important.
Use ClimateNest for a complete address-level bushfire risk report for Collinsville including BAL zone assessment, evacuation route mapping, and property-specific risk mitigation recommendations.
Collinsville sits within ClimateNest's suburb-level hazard model for bushfire risk. 8.8% of the suburb's land area is mapped in high-risk bushfire zones and 66.3% in moderate-risk zones, based on the national hazard overlay. Exposure at this scale varies street by street, which is why an address-level check matters before you buy or insure a specific property in Collinsville.
Collinsville (postcode 5418) 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 surface flood (12.1% of land in high-risk zones), bushfire (8.8% of land in high-risk zones), extreme wind (3.7% of land in high-risk zones). Exposure is not uniform across Collinsville — 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
Bushfires occurred near Collinsville, threatening properties and requiring evacuations.
Adaptation & Mitigation Actions
Improve Flood Defenses
Near-termInvest in infrastructure to mitigate flood risks, such as levees, improved drainage systems, and flood-resistant building designs.
Est. cost: High
Develop Heat Action Plan
ImmediateImplement a heat action plan to protect vulnerable populations during heatwaves, including cooling centers and public awareness campaigns.
Est. cost: Medium
Enhance Bushfire Preparedness
Near-termImplement bushfire mitigation strategies, such as controlled burns, vegetation management, and community education programs.
Est. cost: Medium
Upgrade Water Infrastructure
Long-termUpgrade water infrastructure to ensure a reliable water supply during droughts and heatwaves.
Est. cost: High
Council & Emergency Services
Explore Collinsville Risk Reports
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Frequently Asked Questions
Is Collinsville in a bushfire prone area?
Parts of Collinsville may be designated as bushfire prone land. Based on available data, Collinsville has a notable bushfire risk. Check your specific property for BAL ratings through ClimateNest or your local council.
What BAL rating applies to properties in Collinsville?
BAL ratings in Collinsville depend on the property's distance from classified vegetation, vegetation type, and slope. A site-specific assessment under AS 3959 is required to determine the exact BAL rating for any property within the suburb.
Does bushfire risk affect insurance in Collinsville?
Yes, properties in bushfire-prone parts of Collinsville may face higher building insurance premiums. Insurers assess bushfire risk based on BAL rating, fire history, and proximity to bushland. Some insurers may restrict cover in very high-risk locations.
What bushfire mitigation measures help protect homes in Collinsville?
Effective bushfire mitigation includes maintaining cleared asset protection zones, using ember-proof mesh on vents, installing metal gutter guards, using non-combustible building materials, and maintaining defendable space. Consult the South Australia fire authority for property-specific guidance.
What share of Collinsville is exposed to high surface flood risk?
ClimateNest's hazard overlay maps 12.1% of Collinsville in high-risk zones for surface flood, with a further 64.8% 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 Collinsville Safe from Climate Risk?
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