Is Newington, NSW Climate Safe? 2026 Assessment
Climate Safety Score
5.2/10Moderate climate risk — address-specific
Key Facts
- Climate Safety
- Medium
- Flood
- Newington is located near the Parramatta River and has a history of flooding. Climate change is expected to increase the frequency and intensity of heavy rainfall events, leading to a higher risk of riverine and flash flooding.
- Bushfire
- Newington has a relatively low bushfire risk due to its urban environment and distance from large areas of bushland. However, increased temperatures and drier conditions could slightly elevate the risk.
- Heat
- Newington is expected to experience more frequent and intense heatwaves due to climate change. This will increase the risk of heat stress, particularly for vulnerable populations.
- Storm
- Moderate storm risk — East Coast Lows bring severe weather including hail and damaging winds
- Postcode
- 2127
- Highest high-risk exposure
- 14.2% of land (bushfire)
Climate Safety Analysis
Newington 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 Newington'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 Newington 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 Newington including address-level hazard mapping, insurance outlook, and adaptation recommendations, use the ClimateNest full analysis tool.
Newington (postcode 2127) 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 (14.2% of land in high-risk zones), surface flood (5.8% of land in high-risk zones), extreme wind (5.3% of land in high-risk zones). Exposure is not uniform across Newington — 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
Major flooding occurred in the Parramatta River, impacting low-lying areas of Newington.
Sydney experienced a prolonged heatwave in January, with temperatures exceeding 40°C in western suburbs including Newington.
A severe storm caused flash flooding and property damage in parts of Newington.
Heavy rainfall caused minor flooding in low-lying areas near the Parramatta River.
Adaptation & Mitigation Actions
Upgrade Flood Defenses
Near-termInvest in improved drainage infrastructure and levees to protect against increased flood risk.
Est. cost: High
Implement Urban Greening
ImmediateIncrease tree canopy cover and green spaces to reduce the urban heat island effect and provide shade.
Est. cost: Medium
Develop Heat Action Plan
Near-termCreate a community heat action plan to protect vulnerable residents during heatwaves, including cooling centers and outreach programs.
Est. cost: Low
Raise Community Awareness
Long-termEducate residents about climate risks and preparedness measures, including flood and heatwave safety.
Est. cost: Low
Council & Emergency Services
Explore Newington Risk Reports
View other climate risk assessments for Newington:
Frequently Asked Questions
Is Newington safe from climate change?
No location in Australia is entirely immune to climate change impacts. Newington 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 Newington?
The dominant hazard for Newington 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 Newington 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 Newington?
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 Newington?
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 Newington.
What share of Newington is exposed to high bushfire risk?
ClimateNest's hazard overlay maps 14.2% of Newington in high-risk zones for bushfire, with a further 60.4% 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 Newington Safe from Climate Risk?
Enter your address below for an instant climate risk assessment for Newington, New South Wales, covering flood, bushfire, sea level rise and more.
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*Industry sources: ICA, APRA, RBA
Full report from A$69 · Australian addresses only · 8 hazard scores · Insurance trajectory · 2030 & 2050 projections