Is Five Dock, NSW Climate Safe? 2026 Assessment
Climate Safety Score
5.2/10Moderate climate risk — address-specific
Key Facts
- Climate Safety
- Medium
- Flood
- Five Dock is at moderate risk of flooding due to its proximity to the Parramatta River and low-lying areas. Increased rainfall intensity could exacerbate the risk.
- Bushfire
- Bushfire risk in Five Dock is relatively low due to the urban environment and limited vegetation. However, increased temperatures and drier conditions could slightly elevate the risk.
- Heat
- Five Dock is at high risk from heatwaves due to the urban heat island effect and increasing average temperatures. Vulnerable populations are particularly at risk.
- Storm
- Moderate storm risk — East Coast Lows bring severe weather including hail and damaging winds
- Postcode
- 2046
- Region
- Greater Sydney
- Median property value
- $1.6 million
- Dominant hazard
- extreme heat (5/10)
- Highest high-risk exposure
- 11.1% of land (bushfire)
Climate Safety Analysis
Five Dock 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 Five Dock'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 Five Dock 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 Five Dock including address-level hazard mapping, insurance outlook, and adaptation recommendations, use the ClimateNest full analysis tool.
Five Dock located in Greater Sydney (postcode 2046), 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 Five Dock.
Across the six hazard axes ClimateNest models, the dominant climate risk in Five Dock 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 Five Dock, 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 Five Dock are increasingly made with an address-level climate report in hand.
Local Hazard Evidence
Historical Events
Severe storm caused flash flooding and property damage in Five Dock.
Prolonged heatwave conditions affected Five Dock, with temperatures exceeding 35°C for several days.
Minor flooding occurred along the Parramatta River foreshore due to heavy rain.
Heavy rainfall caused flooding in low-lying areas of Five Dock.
Adaptation & Mitigation Actions
Improve stormwater drainage
Near-termUpgrade stormwater infrastructure to handle increased rainfall intensity and reduce flood risk.
Est. cost: Medium
Implement heatwave early warning system
ImmediateDevelop a system to alert residents of impending heatwaves and provide guidance on how to stay safe.
Est. cost: Low
Protect and restore coastal ecosystems
Long-termPreserve and enhance mangroves and other coastal vegetation to provide natural protection from erosion and storm surges.
Est. cost: Medium
Promote green infrastructure
Near-termIncrease tree canopy cover and green spaces to reduce the urban heat island effect and improve stormwater management.
Est. cost: Medium
Council & Emergency Services
Explore Five Dock Risk Reports
View other climate risk assessments for Five Dock:
Frequently Asked Questions
Is Five Dock safe from climate change?
No location in Australia is entirely immune to climate change impacts. Five Dock 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 Five Dock?
The dominant hazard for Five Dock 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 Five Dock 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 Five Dock?
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 Five Dock?
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 Five Dock.
What are the main climate risks in Five Dock?
ClimateNest's suburb model rates Five Dock'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 Five Dock.
What share of Five Dock is exposed to high bushfire risk?
ClimateNest's hazard overlay maps 11.1% of Five Dock in high-risk zones for bushfire, with a further 81.4% 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 Five Dock Safe from Climate Risk?
Enter your address below for an instant climate risk assessment for Five Dock, New South Wales, covering flood, bushfire, sea level rise and more.
What A$69 could save you from
*Industry sources: ICA, APRA, RBA
Full report from A$69 · Australian addresses only · 8 hazard scores · Insurance trajectory · 2030 & 2050 projections