Is Kembla Grange, NSW Climate Safe? 2026 Assessment
Climate Safety Score
5.8/10Moderate climate risk — address-specific
Key Facts
- Climate Safety
- Medium
- Flood
- Kembla Grange 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
- Kembla Grange has a moderate bushfire risk due to surrounding bushland. Hotter, drier conditions are projected to increase the frequency and intensity of bushfires.
- Heat
- Kembla Grange is likely to experience more frequent and intense heatwaves. This poses a significant risk to vulnerable populations.
- Storm
- Moderate storm risk — East Coast Lows bring severe weather including hail and damaging winds
- Postcode
- 2526
- Highest high-risk exposure
- 11.6% of land (riverine flood)
Climate Safety Analysis
Kembla Grange 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 Kembla Grange'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 Kembla Grange 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 Kembla Grange including address-level hazard mapping, insurance outlook, and adaptation recommendations, use the ClimateNest full analysis tool.
Kembla Grange (postcode 2526) 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 riverine flood (11.6% of land in high-risk zones), surface flood (7.9% of land in high-risk zones), bushfire (6.7% of land in high-risk zones). Exposure is not uniform across Kembla Grange — 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
Historical Events
Prolonged heatwave conditions affected the Illawarra region, placing stress on vulnerable populations.
Heavy rainfall caused flash flooding in Kembla Grange and surrounding areas.
Bushfires in the Illawarra region threatened properties and caused evacuations.
Major flooding in the Illawarra region caused significant damage to property and infrastructure.
Adaptation & Mitigation Actions
Improve Drainage Infrastructure
Near-termUpgrade drainage systems to handle increased rainfall intensity and reduce flood risk.
Est. cost: High
Develop a Heatwave Management Plan
ImmediateImplement strategies to protect vulnerable populations during heatwaves, such as cooling centers and public awareness campaigns.
Est. cost: Medium
Bushfire Preparedness
Near-termPrepare your property for bushfires by clearing vegetation and creating a bushfire survival plan.
Est. cost: Low
Promote Water Conservation
Long-termEncourage water conservation measures to reduce the impact of droughts and water shortages.
Est. cost: Low
Council & Emergency Services
Explore Kembla Grange Risk Reports
View other climate risk assessments for Kembla Grange:
Frequently Asked Questions
Is Kembla Grange safe from climate change?
No location in Australia is entirely immune to climate change impacts. Kembla Grange 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 Kembla Grange?
The dominant hazard for Kembla Grange 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 Kembla Grange 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 Kembla Grange?
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 Kembla Grange?
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 Kembla Grange.
What share of Kembla Grange is exposed to high riverine flood risk?
ClimateNest's hazard overlay maps 11.6% of Kembla Grange in high-risk zones for riverine flood, with a further 66% 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 Kembla Grange Safe from Climate Risk?
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Full report from A$69 · Australian addresses only · 8 hazard scores · Insurance trajectory · 2030 & 2050 projections