Is Miranda, NSW Climate Safe? 2026 Assessment
Climate Safety Score
5.8/10Moderate climate risk — address-specific
Key Facts
- Climate Safety
- Medium
- Flood
- Miranda has 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
- Miranda faces a moderate bushfire risk due to nearby bushland. Hotter, drier conditions are projected to increase the frequency and intensity of bushfires.
- Heat
- Miranda is likely to experience more frequent and intense heatwaves. This poses a risk to vulnerable populations, such as the elderly and those with chronic health conditions.
- Storm
- Moderate storm risk — East Coast Lows bring severe weather including hail and damaging winds
- Postcode
- 2228
- Highest high-risk exposure
- 15.2% of land (bushfire)
Climate Safety Analysis
Miranda 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 Miranda'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 Miranda 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 Miranda including address-level hazard mapping, insurance outlook, and adaptation recommendations, use the ClimateNest full analysis tool.
Miranda (postcode 2228) 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 (15.2% of land in high-risk zones), riverine flood (8.2% of land in high-risk zones), surface flood (8.2% of land in high-risk zones). Exposure is not uniform across Miranda — 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
Heavy rainfall caused flash flooding in parts of Miranda.
Bushfires in the Royal National Park caused smoke haze and elevated fire danger in Miranda.
A prolonged heatwave resulted in heat stress and increased demand for electricity.
A severe storm caused widespread damage to property and infrastructure in the Sutherland Shire.
Adaptation & Mitigation Actions
Improve flood defenses
Near-termInvest in infrastructure to protect properties from flooding.
Est. cost: High
Reduce urban heat island effect
Near-termPlant trees and use cool pavements to reduce temperatures.
Est. cost: Medium
Strengthen building codes
Long-termEnsure new buildings are resilient to extreme weather.
Est. cost: Medium
Develop community emergency plans
ImmediatePrepare for heatwaves, floods, and bushfires.
Est. cost: Low
Council & Emergency Services
Explore Miranda Risk Reports
View other climate risk assessments for Miranda:
Frequently Asked Questions
Is Miranda safe from climate change?
No location in Australia is entirely immune to climate change impacts. Miranda 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 Miranda?
The dominant hazard for Miranda 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 Miranda 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 Miranda?
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 Miranda?
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 Miranda.
What share of Miranda is exposed to high bushfire risk?
ClimateNest's hazard overlay maps 15.2% of Miranda in high-risk zones for bushfire, with a further 55% 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 Miranda Safe from Climate Risk?
Enter your address below for an instant climate risk assessment for Miranda, New South Wales, covering flood, bushfire, sea level rise and more.
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Full report from A$69 · Australian addresses only · 8 hazard scores · Insurance trajectory · 2030 & 2050 projections