Bushfire Risk in Bonny Hills, NSW: 2026 Assessment
Bushfire Risk Score
4.0/10Bonny Hills has a moderate bushfire risk due to surrounding bushland. Hotter, drier conditions are projected to increase the frequency and intensity of bushfires.
Key Facts
- Bushfire Risk
- Bonny Hills has a moderate bushfire risk due to surrounding bushland. Hotter, drier conditions are projected to increase the frequency and intensity of bushfires.
- Trend
- increasing
- Suburb
- Bonny Hills, NSW
- Overall Risk
- Medium
- Postcode
- 2445
- Region
- Coastal NSW
- Median property value
- $925,000
- Dominant hazard
- extreme heat (5/10)
- Highest high-risk exposure
- 14.8% of land (surface flood)
Bushfire Risk Analysis
Bonny Hills, New South Wales, has a bonny hills has a moderate bushfire risk due to surrounding bushland. hotter, drier conditions are projected to 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 New South Wales fire authority maps bushfire-prone areas and assigns BAL (Bushfire Attack Level) ratings.
The NSW Rural Fire Service provides information and resources on bushfire safety and preparedness.
CSIRO research indicates climate change is extending fire seasons and increasing the number of severe fire weather days across southern and eastern Australia. For Bonny Hills, 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 Bonny Hills including BAL zone assessment, evacuation route mapping, and property-specific risk mitigation recommendations.
Bonny Hills sits within ClimateNest's suburb-level hazard model for bushfire risk. 12.7% of the suburb's land area is mapped in high-risk bushfire zones and 80.2% 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 Bonny Hills.
On ClimateNest's 0โ10 suburb hazard index, Bonny Hills scores 4 for bushfire risk โ a moderate exposure relative to the Australian suburb range. For comparison, properties in Bonny Hills can still sit well above or below this suburb average depending on elevation, distance to waterways or vegetation, and local drainage.
Bonny Hills located in Coastal NSW (postcode 2445), is a New South Wales suburb tracked by ClimateNest. The suburb's median property value is $925,000, and understanding climate exposure is becoming a standard part of due diligence for buyers, lenders and insurers pricing property in Bonny Hills.
Across the six hazard axes ClimateNest models, the dominant climate risk in Bonny Hills is extreme heat (score 5/10), with moderate exposure. Insurance signals for the suburb point to premiums rising moderately (+30% 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 Bonny Hills, 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 Bonny Hills are increasingly made with an address-level climate report in hand.
Local Hazard Evidence
Historical Events
The 2019-2020 bushfires impacted the region, with smoke and ember attacks affecting Bonny Hills.
Adaptation & Mitigation Actions
Improve drainage infrastructure
Near-termUpgrade drainage systems to better manage increased rainfall and reduce flood risk.
Est. cost: Medium
Implement bushfire management strategies
Near-termConduct hazard reduction burns and maintain fire breaks to reduce bushfire risk.
Est. cost: Medium
Develop a heatwave response plan
ImmediateEstablish cooling centers and provide support to vulnerable populations during heatwaves.
Est. cost: Low
Protect coastal areas from erosion
Long-termImplement coastal protection measures, such as seawalls and beach nourishment, to reduce erosion.
Est. cost: High
Raise awareness about climate risks
ImmediateEducate residents about the risks of climate change and how to prepare for them.
Est. cost: Low
Council & Emergency Services
Explore Bonny Hills Risk Reports
View other climate risk assessments for Bonny Hills:
Frequently Asked Questions
Is Bonny Hills in a bushfire prone area?
Parts of Bonny Hills may be designated as bushfire prone land. Based on available data, Bonny Hills 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 Bonny Hills?
BAL ratings in Bonny Hills 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 Bonny Hills?
Yes, properties in bushfire-prone parts of Bonny Hills 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 Bonny Hills?
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 Bonny Hills?
ClimateNest's suburb model rates Bonny Hills's dominant climate risk as extreme heat at 5/10 on a 0โ10 index, followed by damaging wind (5/10) and severe storm (5/10). These are suburb-level averages โ an address-level report is needed to confirm the risk of a specific property in Bonny Hills.
What share of Bonny Hills is exposed to high surface flood risk?
ClimateNest's hazard overlay maps 14.8% of Bonny Hills in high-risk zones for surface flood, with a further 68.9% 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 Bonny Hills Safe from Climate Risk?
Enter your address below for an instant climate risk assessment for Bonny Hills, New South Wales, covering flood, bushfire, sea level rise and more.
What A$69 could save you from
*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