๐Ÿ“ฎ Greenwich postcode: 2065

Bushfire Risk in Greenwich, NSW: 2026 Assessment

Greenwich, New South Walesยท UNKNOWNยท 2065
Greenwich has a relatively low risk of bushfire due to its location and urban density. However, some properties bordering parks and reserves may face a slightly elevated risk.Updated 21 May 2026

Bushfire Risk Score

3.0/10

Greenwich has a relatively low risk of bushfire due to its location and urban density. However, some properties bordering parks and reserves may face a slightly elevated risk.

Key Facts

Bushfire Risk
Greenwich has a relatively low risk of bushfire due to its location and urban density. However, some properties bordering parks and reserves may face a slightly elevated risk.
Trend
stable
Suburb
Greenwich, NSW
Overall Risk
Medium
Postcode
2065
Region
Regional
Median property value
$500,000
Dominant hazard
extreme heat (5/10)
Highest high-risk exposure
13.7% of land (bushfire)

Bushfire Risk Analysis

Greenwich, New South Wales, has a greenwich has a relatively low risk of bushfire due to its location and urban density. however, some properties bordering parks and reserves may face a slightly elevated 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.

Check RFS website for specific property 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 Greenwich, 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 Greenwich including BAL zone assessment, evacuation route mapping, and property-specific risk mitigation recommendations.

Greenwich sits within ClimateNest's suburb-level hazard model for bushfire risk. 13.7% of the suburb's land area is mapped in high-risk bushfire zones and 81.3% 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 Greenwich.

On ClimateNest's 0โ€“10 suburb hazard index, Greenwich scores 3 for bushfire risk โ€” a lower exposure relative to the Australian suburb range. For comparison, properties in Greenwich can still sit well above or below this suburb average depending on elevation, distance to waterways or vegetation, and local drainage.

Greenwich located in Regional (postcode 2065), is a New South Wales suburb tracked by ClimateNest. The suburb's median property value is $500,000, and understanding climate exposure is becoming a standard part of due diligence for buyers, lenders and insurers pricing property in Greenwich.

Across the six hazard axes ClimateNest models, the dominant climate risk in Greenwich is extreme heat (score 5/10), with moderate exposure. Insurance signals for the suburb point to premiums rising moderately (+25% 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 Greenwich, 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 Greenwich are increasingly made with an address-level climate report in hand.

Local Hazard Evidence

Distance to BushlandSome properties border bushland reserves
BAL Overlay / ZoneRFS bushfire prone area map available
Bushfire Prone AreaYes

Adaptation & Mitigation Actions

Improve stormwater drainage

Near-term

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

Est. cost: Medium

Implement heatwave early warning system

Immediate

Develop and implement a heatwave early warning system to alert residents of impending heatwaves and provide guidance on how to stay safe.

Est. cost: Low

Protect coastal areas

Long-term

Implement coastal protection measures, such as seawalls and beach nourishment, to mitigate the impacts of sea level rise and coastal erosion.

Est. cost: High

Promote energy efficiency

Near-term

Encourage residents to adopt energy-efficient practices and technologies to reduce greenhouse gas emissions and lower energy bills.

Est. cost: Low

Community awareness programs

Near-term

Run community workshops and distribute information on climate risks and adaptation strategies.

Est. cost: Low

Council & Emergency Services

North Sydney Council
Emergency Services

Data last updated: 21 May 2026

Explore Greenwich Risk Reports

Frequently Asked Questions

Is Greenwich in a bushfire prone area?

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

BAL ratings in Greenwich 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 Greenwich?

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

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 Greenwich?

ClimateNest's suburb model rates Greenwich'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 Greenwich.

What share of Greenwich is exposed to high bushfire risk?

ClimateNest's hazard overlay maps 13.7% of Greenwich in high-risk zones for bushfire, with a further 81.3% 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 Greenwich Safe from Climate Risk?

Enter your address below for an instant climate risk assessment for Greenwich, 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