Is Brushy Creek, NSW Climate Safe? 2026 Assessment
Climate Safety Score
5.8/10Moderate climate risk — address-specific
Key Facts
- Climate Safety
- Medium
- Flood
- Brushy Creek faces a moderate risk of flooding due to its proximity to waterways and low-lying areas. Climate change is expected to increase rainfall intensity, exacerbating flood risk.
- Bushfire
- The bushfire risk in Brushy Creek is moderate, influenced by surrounding vegetation and dry conditions. Climate change is projected to increase the frequency and intensity of bushfires.
- Heat
- Brushy Creek is likely to experience more frequent and intense heatwaves due to climate change. This poses a risk to vulnerable populations, especially during summer.
- Storm
- Moderate storm risk — East Coast Lows bring severe weather including hail and damaging winds
- Postcode
- 2365
- Region
- Coastal NSW
- Median property value
- $925,000
- Dominant hazard
- extreme heat (5/10)
- Highest high-risk exposure
- 6.3% of land (bushfire)
Climate Safety Analysis
Brushy Creek in New South Wales has an overall climate safety rating of Medium. This multi-hazard assessment combines flood, bushfire, heat, coastal, and storm risk data with climate projections to 2050 from CSIRO and the Bureau of Meteorology.
Key factors affecting Brushy Creek's climate safety include heat, flood. Each hazard is assessed independently and combined for an overall picture. Australia has warmed by approximately 1.5 °C since 1910, with flow-on effects to fire weather, extreme rainfall, and heatwave frequency.
Climate safety for property in Brushy Creek is not uniform — it varies by address. Factors such as elevation, distance to waterways, proximity to bushland, and local drainage all influence actual risk at a specific property. Two nearby properties can have materially different risk profiles.
For a complete property-specific climate safety report for Brushy Creek including address-level hazard mapping, insurance outlook, and adaptation recommendations, use the ClimateNest full analysis tool.
Brushy Creek located in Coastal NSW (postcode 2365), 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 Brushy Creek.
Across the six hazard axes ClimateNest models, the dominant climate risk in Brushy Creek 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 — the actual risk of any single home can only be confirmed with an address-level report.
Whether you are buying, selling or renovating in Brushy Creek, 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 Brushy Creek are increasingly made with an address-level climate report in hand.
Local Hazard Evidence
Historical Events
Prolonged heatwave conditions affected the region.
Severe storms caused damage to property and infrastructure.
Bushfires impacted areas near Brushy Creek, causing property damage.
Significant flooding occurred in the region due to heavy rainfall.
Adaptation & Mitigation Actions
Improve Drainage Infrastructure
Near-termUpgrade drainage systems to handle increased rainfall intensity and reduce flood risk.
Est. cost: High
Bushfire Mitigation Measures
Near-termImplement bushfire mitigation measures, such as vegetation management and fire breaks, to protect properties.
Est. cost: Medium
Heatwave Preparedness Plan
ImmediateDevelop a heatwave preparedness plan to protect vulnerable populations during extreme heat events.
Est. cost: Low
Community Awareness Programs
Long-termConduct community awareness programs to educate residents about climate risks and adaptation measures.
Est. cost: Low
Council & Emergency Services
Explore Brushy Creek Risk Reports
View other climate risk assessments for Brushy Creek:
Frequently Asked Questions
Is Brushy Creek safe from climate change?
No location in Australia is entirely immune to climate change impacts. Brushy Creek has an overall Medium climate risk rating. Understanding the specific hazards at your property address — not just the suburb average — provides the most reliable risk picture.
Which climate hazard poses the biggest risk in Brushy Creek?
The dominant hazard for Brushy Creek depends on geography and local environment. Proximity to waterways elevates flood risk, while proximity to bushland increases bushfire risk. ClimateNest's multi-hazard analysis identifies the highest-risk hazards for any specific address.
How does Brushy Creek compare to nearby suburbs for climate safety?
Nearby suburbs may have different climate risk profiles depending on elevation, vegetation cover, drainage patterns, and land use. ClimateNest allows comparison of climate safety scores across New South Wales suburbs.
Should I be concerned about buying property in Brushy Creek?
Climate risk should be one factor in your decision, alongside price, location, and amenity. An informed buyer understands the specific risks at a property address and factors insurance costs and climate projections into their assessment of long-term value.
What climate projections should I know for Brushy Creek?
Key projections for New South Wales from CSIRO include increased average temperatures, more frequent hot days, changes in rainfall seasonality, longer fire seasons, and potential increases in extreme rainfall intensity. These trends inform the long-term outlook for Brushy Creek.
What are the main climate risks in Brushy Creek?
ClimateNest's suburb model rates Brushy Creek's dominant climate risk as extreme heat at 5/10 on a 0–10 index, followed by damaging wind (5/10) and severe storm (5/10). These are suburb-level averages — an address-level report is needed to confirm the risk of a specific property in Brushy Creek.
What share of Brushy Creek is exposed to high bushfire risk?
ClimateNest's hazard overlay maps 6.3% of Brushy Creek in high-risk zones for bushfire, with a further 67.6% 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 Brushy Creek Safe from Climate Risk?
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Full report from A$69 · Australian addresses only · 8 hazard scores · Insurance trajectory · 2030 & 2050 projections