Bushfire Risk in Idalia, QLD: 2026 Assessment

Idalia, Queensland· UNKNOWN
The risk of bushfire in Idalia is moderate, with some areas bordering bushland. Hotter and drier conditions due to climate change may increase the frequency and intensity of bushfires.Updated 1 Apr 2026

Bushfire Risk Score

4.0/10

The risk of bushfire in Idalia is moderate, with some areas bordering bushland. Hotter and drier conditions due to climate change may increase the frequency and intensity of bushfires.

Key Facts

Bushfire Risk
The risk of bushfire in Idalia is moderate, with some areas bordering bushland. Hotter and drier conditions due to climate change may increase the frequency and intensity of bushfires.
Trend
increasing
Suburb
Idalia, QLD
Overall Risk
Medium
Postcode
4811
Highest high-risk exposure
19.8% of land (bushfire)

Bushfire Risk Analysis

Idalia, Queensland, has a the risk of bushfire in idalia is moderate, with some areas bordering bushland. hotter and drier conditions due to climate change may increase the frequency and intensity of bushfires. bushfire risk profile. Key factors include distance to classified bushland, vegetation type, slope, and historical bushfire activity in the region. The Queensland fire authority maps bushfire-prone areas and assigns BAL (Bushfire Attack Level) ratings.

Areas bordering the Mount Stuart Conservation Park are designated as bushfire prone areas.

CSIRO research indicates climate change is extending fire seasons and increasing the number of severe fire weather days across southern and eastern Australia. For Idalia, 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 Idalia including BAL zone assessment, evacuation route mapping, and property-specific risk mitigation recommendations.

Idalia sits within ClimateNest's suburb-level hazard model for bushfire risk. 19.8% of the suburb's land area is mapped in high-risk bushfire zones and 51.3% 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 Idalia.

Idalia (postcode 4811) 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 (19.8% of land in high-risk zones), tropical cyclone (8.6% of land in high-risk zones), extreme wind (7.3% of land in high-risk zones). Exposure is not uniform across Idalia — 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

Distance to Bushland500m
BAL Overlay / Zonehttps://www.ruralfire.qld.gov.au/
Bushfire Prone AreaYes

Adaptation & Mitigation Actions

Improve Flood Defenses

Near-term

Invest in infrastructure improvements to protect against flooding, such as levees, drainage systems, and flood-proofing of buildings.

Est. cost: High

Develop a Heatwave Management Plan

Immediate

Implement a heatwave management plan to protect vulnerable populations, including early warning systems, cooling centers, and public awareness campaigns.

Est. cost: Medium

Enhance Bushfire Preparedness

Near-term

Implement measures to reduce the risk of bushfires, such as clearing vegetation around homes, creating firebreaks, and educating residents about bushfire safety.

Est. cost: Low

Promote Water Conservation

Long-term

Encourage water conservation to reduce the strain on water resources during periods of drought and heatwaves.

Est. cost: Low

Council & Emergency Services

Townsville City Council
Emergency Services

Data last updated: 1 April 2026

Explore Idalia Risk Reports

Frequently Asked Questions

Is Idalia in a bushfire prone area?

Parts of Idalia may be designated as bushfire prone land. Based on available data, Idalia 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 Idalia?

BAL ratings in Idalia 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 Idalia?

Yes, properties in bushfire-prone parts of Idalia 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 Idalia?

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 Queensland fire authority for property-specific guidance.

What share of Idalia is exposed to high bushfire risk?

ClimateNest's hazard overlay maps 19.8% of Idalia in high-risk zones for bushfire, with a further 51.3% 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 Idalia Safe from Climate Risk?

Enter your address below for an instant climate risk assessment for Idalia, Queensland, covering flood, bushfire, sea level rise and more.

Free instant previewCSIRO-powered data

What A$69 could save you from

$7.2B
2022 insured disaster losses*
$300B+
climate risk to property by 2050*
30-120%
insurance premium increases in high-risk areas*

*Industry sources: ICA, APRA, RBA

Full report from A$69 · Australian addresses only · 8 hazard scores · Insurance trajectory · 2030 & 2050 projections