Is Burraneer, NSW Climate Safe? 2026 Assessment
Climate Safety Score
5.8/10Moderate climate risk — address-specific
Key Facts
- Climate Safety
- Medium
- Flood
- Burraneer faces a moderate risk of flooding due to its proximity to waterways and low-lying areas. Intense rainfall events can lead to stormwater runoff and potential inundation.
- Bushfire
- Burraneer has a moderate bushfire risk due to the presence of nearby bushland. Dry conditions and strong winds can increase the likelihood of bushfires spreading to residential areas.
- Heat
- Burraneer is susceptible to heatwaves, particularly during the summer months. High temperatures can pose health risks to vulnerable populations.
- Storm
- Moderate storm risk — East Coast Lows bring severe weather including hail and damaging winds
- Postcode
- 2230
- Region
- Greater Sydney
- Median property value
- $1.6 million
- Dominant hazard
- extreme heat (5/10)
- Highest high-risk exposure
- 12.6% of land (surface flood)
Climate Safety Analysis
Burraneer 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 Burraneer's climate safety include heat, flood, coastal. 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 Burraneer 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 Burraneer including address-level hazard mapping, insurance outlook, and adaptation recommendations, use the ClimateNest full analysis tool.
Burraneer located in Greater Sydney (postcode 2230), 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 Burraneer.
Across the six hazard axes ClimateNest models, the dominant climate risk in Burraneer 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 — the actual risk of any single home can only be confirmed with an address-level report.
Whether you are buying, selling or renovating in Burraneer, 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 Burraneer are increasingly made with an address-level climate report in hand.
Local Hazard Evidence
Historical Events
Heavy rainfall caused flash flooding in low-lying areas of Burraneer, leading to property damage and road closures.
Bushfires in the Royal National Park threatened properties in Burraneer, requiring residents to evacuate.
A prolonged heatwave in January 2019 resulted in high temperatures and heat stress for residents of Burraneer.
A severe storm caused damage to properties and infrastructure in Burraneer, with strong winds and heavy rainfall.
Adaptation & Mitigation Actions
Improve stormwater drainage
Near-termUpgrade stormwater drainage infrastructure to reduce the risk of flash flooding during heavy rainfall events.
Est. cost: Medium
Implement bushfire management strategies
ImmediateConduct regular hazard reduction burns and maintain firebreaks to reduce the risk of bushfires spreading to residential areas.
Est. cost: Low
Develop a heatwave response plan
Near-termEstablish cooling centers and provide support to vulnerable populations during heatwaves.
Est. cost: Low
Protect coastal areas
Long-termImplement coastal protection measures, such as seawalls and beach nourishment, to reduce the risk of coastal erosion and inundation.
Est. cost: High
Community awareness programs
ImmediateEducate residents about climate risks and adaptation measures through workshops and online resources.
Est. cost: Low
Council & Emergency Services
Explore Burraneer Risk Reports
View other climate risk assessments for Burraneer:
Frequently Asked Questions
Is Burraneer safe from climate change?
No location in Australia is entirely immune to climate change impacts. Burraneer 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 Burraneer?
The dominant hazard for Burraneer 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 Burraneer 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 Burraneer?
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 Burraneer?
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 Burraneer.
What are the main climate risks in Burraneer?
ClimateNest's suburb model rates Burraneer's dominant climate risk as extreme heat at 5/10 on a 0–10 index, followed by damaging wind (4/10) and severe storm (4/10). These are suburb-level averages — an address-level report is needed to confirm the risk of a specific property in Burraneer.
What share of Burraneer is exposed to high surface flood risk?
ClimateNest's hazard overlay maps 12.6% of Burraneer in high-risk zones for surface flood, with a further 70.1% 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 Burraneer Safe from Climate Risk?
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Full report from A$69 · Australian addresses only · 8 hazard scores · Insurance trajectory · 2030 & 2050 projections