๐Ÿ“ฎ Blakehurst postcode: 2221

Bushfire Risk in Blakehurst, NSW: 2026 Assessment

Blakehurst, New South Walesยท Georges Riverยท 2221
Bushfire risk in Blakehurst is moderate, with some areas bordering bushland. Hot, dry conditions and strong winds can increase the likelihood of bushfires.Updated 18 May 2026

Bushfire Risk Score

4.0/10

Bushfire risk in Blakehurst is moderate, with some areas bordering bushland. Hot, dry conditions and strong winds can increase the likelihood of bushfires.

Key Facts

Bushfire Risk
Bushfire risk in Blakehurst is moderate, with some areas bordering bushland. Hot, dry conditions and strong winds can increase the likelihood of bushfires.
Trend
stable
Suburb
Blakehurst, NSW
Overall Risk
Medium
Postcode
2221
Region
Greater Sydney
Median property value
$1.6 million
Dominant hazard
extreme heat (5/10)
Highest high-risk exposure
9.6% of land (bushfire)

Bushfire Risk Analysis

Blakehurst, New South Wales, has a bushfire risk in blakehurst is moderate, with some areas bordering bushland. hot, dry conditions and strong winds can increase 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 New South Wales fire authority maps bushfire-prone areas and assigns BAL (Bushfire Attack Level) ratings.

Residents in bushfire prone areas should maintain firebreaks and have evacuation plans.

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

Blakehurst 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 63.8% 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 Blakehurst.

On ClimateNest's 0โ€“10 suburb hazard index, Blakehurst scores 2 for bushfire risk โ€” a lower exposure relative to the Australian suburb range. For comparison, properties in Blakehurst can still sit well above or below this suburb average depending on elevation, distance to waterways or vegetation, and local drainage.

Blakehurst located in Greater Sydney (postcode 2221), is a New South Wales suburb tracked by ClimateNest. The suburb's median property value is $1.6 million, and understanding climate exposure is becoming a standard part of due diligence for buyers, lenders and insurers pricing property in Blakehurst.

Across the six hazard axes ClimateNest models, the dominant climate risk in Blakehurst is extreme heat (score 5/10), with moderate exposure. Insurance signals for the suburb point to premiums rising moderately (+20% by 2030). These suburb-level signals help prioritise which properties need the closest look โ€” the actual risk of any single home can only be confirmed with an address-level report.

Whether you are buying, selling or renovating in Blakehurst, extreme heat is the hazard to weigh first. Local council planning controls, state hazard mapping and lender climate policies each reference this kind of suburb-level signal, and property decisions in Blakehurst are increasingly made with an address-level climate report in hand.

Local Hazard Evidence

Distance to BushlandSome properties border bushland reserves.
BAL Overlay / ZoneCheck NSW RFS website for bushfire prone land overlay.
Bushfire Prone AreaYes

Historical Events

2020
Moderate

Bushfires in surrounding areas caused smoke haze and increased fire risk in Blakehurst.

Adaptation & Mitigation Actions

Improve Drainage Infrastructure

Near-term

Upgrade drainage systems to handle increased rainfall intensity and reduce flood risk.

Est. cost: Medium

Implement Bushfire Protection Measures

Near-term

Maintain firebreaks, clear vegetation, and develop evacuation plans in bushfire prone areas.

Est. cost: Low

Mitigate Urban Heat Island Effect

Long-term

Increase green spaces, plant trees, and use reflective building materials to reduce urban temperatures.

Est. cost: Medium

Strengthen Coastal Defenses

Long-term

Construct seawalls, restore mangroves, and implement erosion control measures to protect against coastal hazards.

Est. cost: High

Community Awareness Programs

Immediate

Educate residents about climate risks and adaptation strategies through workshops and information campaigns.

Est. cost: Low

Council & Emergency Services

Georges River Council
Emergency Services

Data last updated: 18 May 2026

Explore Blakehurst Risk Reports

Frequently Asked Questions

Is Blakehurst in a bushfire prone area?

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

BAL ratings in Blakehurst 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 Blakehurst?

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

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 are the main climate risks in Blakehurst?

ClimateNest's suburb model rates Blakehurst's dominant climate risk as extreme heat at 5/10 on a 0โ€“10 index, followed by damaging wind (4/10) and severe storm (4/10). These are suburb-level averages โ€” an address-level report is needed to confirm the risk of a specific property in Blakehurst.

What share of Blakehurst is exposed to high bushfire risk?

ClimateNest's hazard overlay maps 9.6% of Blakehurst in high-risk zones for bushfire, with a further 63.8% in moderate-risk zones. Suburb-level exposure is not uniform โ€” individual properties can differ from these averages, so an address-level check is recommended.

Is Blakehurst Safe from Climate Risk?

Enter your address below for an instant climate risk assessment for Blakehurst, 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 ยท Australian addresses only ยท 8 hazard scores ยท Insurance trajectory ยท 2030 & 2050 projections