📮 Welby postcode: 2575

Bushfire Risk in Welby, NSW: 2026 Assessment

Welby, New South Wales· Wingecarribee· 2575
Welby has a high bushfire risk due to its location surrounded by bushland. Dry conditions and strong winds exacerbate the risk during bushfire season.Updated 30 May 2026

Bushfire Risk Score

7.0/10

Welby has a high bushfire risk due to its location surrounded by bushland. Dry conditions and strong winds exacerbate the risk during bushfire season.

Key Facts

Bushfire Risk
Welby has a high bushfire risk due to its location surrounded by bushland. Dry conditions and strong winds exacerbate the risk during bushfire season.
Trend
increasing
Suburb
Welby, NSW
Overall Risk
Medium
Postcode
2575
Highest high-risk exposure
12.1% of land (bushfire)

Bushfire Risk Analysis

Welby, New South Wales, has a welby has a high bushfire risk due to its location surrounded by bushland. dry conditions and strong winds exacerbate the risk during bushfire season. 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 should maintain firebreaks and have a bushfire survival plan.

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

Welby sits within ClimateNest's suburb-level hazard model for bushfire risk. 12.1% of the suburb's land area is mapped in high-risk bushfire zones and 62.9% 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 Welby.

Welby (postcode 2575) 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 (12.1% of land in high-risk zones), riverine flood (11.5% of land in high-risk zones), surface flood (7.5% of land in high-risk zones). Exposure is not uniform across Welby — 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 Nattai National Park
BAL Overlay / ZoneBushfire Prone Land
Bushfire Prone AreaYes

Historical Events

2019
Major

The 2019-2020 bushfires severely impacted the Southern Highlands, with significant smoke haze and fire danger in Welby.

2013
Moderate

Bushfires impacted the Southern Highlands region, including areas near Welby, causing property damage and evacuations.

Adaptation & Mitigation Actions

Improve Flood Defenses

Near-term

Invest in drainage upgrades and flood barriers to protect properties from flood damage.

Est. cost: Medium

Enhance Bushfire Preparedness

Immediate

Implement stricter building codes for bushfire-prone areas and conduct regular hazard reduction burns.

Est. cost: Medium

Develop a Heatwave Management Plan

Near-term

Establish cooling centers and provide support for vulnerable residents during heatwaves.

Est. cost: Low

Promote Water Conservation

Long-term

Encourage water-efficient landscaping and implement water restrictions during dry periods.

Est. cost: Low

Council & Emergency Services

Wingecarribee Shire Council
Emergency Services

Data last updated: 30 May 2026

Explore Welby Risk Reports

Frequently Asked Questions

Is Welby in a bushfire prone area?

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

BAL ratings in Welby 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 Welby?

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

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 Welby is exposed to high bushfire risk?

ClimateNest's hazard overlay maps 12.1% of Welby in high-risk zones for bushfire, with a further 62.9% 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 Welby Safe from Climate Risk?

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