📮 North Balgowlah postcode: 2093

Bushfire Risk in North Balgowlah, NSW: 2026 Assessment

North Balgowlah, New South Wales· Northern Beaches· 2093
The suburb has a high bushfire risk due to its proximity to Garigal National Park and other bushland areas. Hot, dry conditions and strong winds can exacerbate the risk.Updated 29 May 2026

Bushfire Risk Score

7.0/10

The suburb has a high bushfire risk due to its proximity to Garigal National Park and other bushland areas. Hot, dry conditions and strong winds can exacerbate the risk.

Key Facts

Bushfire Risk
The suburb has a high bushfire risk due to its proximity to Garigal National Park and other bushland areas. Hot, dry conditions and strong winds can exacerbate the risk.
Trend
increasing
Suburb
North Balgowlah, NSW
Overall Risk
Medium
Postcode
2093
Highest high-risk exposure
9.6% of land (bushfire)

Bushfire Risk Analysis

North Balgowlah, New South Wales, has a the suburb has a high bushfire risk due to its proximity to garigal national park and other bushland areas. hot, dry conditions and strong winds can exacerbate the risk. bushfire risk profile. Key factors include distance to classified bushland, vegetation type, slope, and historical bushfire activity in the region. The New South Wales fire authority maps bushfire-prone areas and assigns BAL (Bushfire Attack Level) ratings.

Properties bordering Garigal National Park are at higher risk.

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

North Balgowlah sits within ClimateNest's suburb-level hazard model for bushfire risk. 9.6% of the suburb's land area is mapped in high-risk bushfire zones and 83.6% 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 North Balgowlah.

North Balgowlah (postcode 2093) 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 (9.6% of land in high-risk zones), surface flood (6.2% of land in high-risk zones), riverine flood (5.4% of land in high-risk zones). Exposure is not uniform across North Balgowlah — 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 BushlandAdjacent to Garigal National Park
BAL Overlay / ZoneBushfire prone land identified by Northern Beaches Council and NSW RFS.
Bushfire Prone AreaYes

Historical Events

2020
Moderate

Bushfires in nearby areas caused smoke haze and increased fire risk in North Balgowlah.

Adaptation & Mitigation Actions

Improve stormwater drainage

Near-term

Upgrade stormwater drainage systems to reduce the risk of flooding during heavy rainfall events.

Est. cost: Medium

Bushfire hazard reduction

Immediate

Implement regular bushfire hazard reduction programs to reduce fuel loads near residential areas.

Est. cost: Medium

Heatwave preparedness plan

Near-term

Develop and implement a heatwave preparedness plan to protect vulnerable residents during extreme heat events.

Est. cost: Low

Coastal erosion management

Long-term

Implement coastal erosion management strategies to protect coastal properties from sea level rise and storm surges.

Est. cost: High

Council & Emergency Services

Northern Beaches Council
Emergency Services

Data last updated: 29 May 2026

Explore North Balgowlah Risk Reports

Frequently Asked Questions

Is North Balgowlah in a bushfire prone area?

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

BAL ratings in North Balgowlah 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 North Balgowlah?

Yes, properties in bushfire-prone parts of North Balgowlah 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 North Balgowlah?

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 New South Wales fire authority for property-specific guidance.

What share of North Balgowlah is exposed to high bushfire risk?

ClimateNest's hazard overlay maps 9.6% of North Balgowlah in high-risk zones for bushfire, with a further 83.6% 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 North Balgowlah Safe from Climate Risk?

Enter your address below for an instant climate risk assessment for North Balgowlah, New South Wales, 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