📮 Burnie postcode: 7320

Flood Risk in Burnie, TAS: 2026 Assessment

Burnie, Tasmania· UNKNOWN· 7320
Burnie faces a moderate risk of flooding due to its coastal location and proximity to waterways. Intense rainfall events can lead to flash flooding and riverine flooding.Updated 3 Apr 2026

Flood Risk Score

6.0/10

Burnie faces a moderate risk of flooding due to its coastal location and proximity to waterways. Intense rainfall events can lead to flash flooding and riverine flooding.

Key Facts

Flood Risk
Burnie faces a moderate risk of flooding due to its coastal location and proximity to waterways. Intense rainfall events can lead to flash flooding and riverine flooding.
Trend
increasing
Suburb
Burnie, TAS
Overall Risk
Medium
Postcode
7320
Region
Tasmania
Median property value
$415,000
Dominant hazard
damaging wind (5/10)
Highest high-risk exposure
8.2% of land (bushfire)

Flood Risk Analysis

Burnie, located in Tasmania, has a notable flood risk profile based on available data including proximity to waterways, elevation, and historical flood events. The Bureau of Meteorology (BOM) maintains river height and flood warning data for catchments across Tasmania.

Burnie has experienced several flooding events in the past, highlighting the need for improved flood management strategies.

Burnie faces a moderate risk of flooding due to its coastal location and proximity to waterways. Intense rainfall events can lead to flash flooding and riverine flooding.

For a comprehensive property-specific flood assessment including address-level elevation data, flood overlay mapping, and insurance cost estimates, use the ClimateNest full analysis tool. General suburb data cannot replace a site-specific evaluation.

Burnie sits within ClimateNest's suburb-level hazard model for flood risk. 5.3% of the suburb's land area is mapped in high-risk flood zones and 73.8% in moderate-risk zones, based on the national hazard overlay. Exposure at this scale varies street by street, which is why an address-level check matters before you buy or insure a specific property in Burnie.

On ClimateNest's 0–10 suburb hazard index, Burnie scores 3 for flood risk — a lower exposure relative to the Australian suburb range. For comparison, properties in Burnie can still sit well above or below this suburb average depending on elevation, distance to waterways or vegetation, and local drainage.

Burnie located in Tasmania (postcode 7320), is a Tasmania suburb tracked by ClimateNest. The suburb's median property value is $415,000, and understanding climate exposure is becoming a standard part of due diligence for buyers, lenders and insurers pricing property in Burnie.

Across the six hazard axes ClimateNest models, the dominant climate risk in Burnie is damaging wind (score 5/10), with moderate exposure. Insurance signals for the suburb point to premiums rising moderately (+25% 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 Burnie, damaging wind 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 Burnie are increasingly made with an address-level climate report in hand.

Local Hazard Evidence

Nearest WaterwayEmu River
Elevation Range0-100m
Flood Zone ClassificationCoastal and riverine floodplains

Historical Events

2020
Minor

Minor flooding occurred in low-lying areas of Burnie due to heavy rainfall.

2016
Moderate

Significant flooding occurred in Burnie due to heavy rainfall, causing damage to homes and businesses.

Adaptation & Mitigation Actions

Upgrade drainage infrastructure

Near-term

Improve drainage systems to handle increased rainfall and reduce the risk of flash flooding.

Est. cost: High

Construct coastal defenses

Near-term

Build seawalls and other coastal defenses to protect against sea level rise and coastal erosion.

Est. cost: Very High

Develop heat action plan

Immediate

Create a heat action plan to protect vulnerable populations during heatwaves.

Est. cost: Medium

Relocate critical infrastructure

Long-term

Relocate critical infrastructure away from high-risk coastal areas.

Est. cost: Very High

Council & Emergency Services

Burnie City Council
Emergency Services

Data last updated: 3 April 2026

Explore Burnie Risk Reports

Frequently Asked Questions

Is Burnie at risk of flooding?

Based on available data, Burnie has a notable flood risk profile. Flood risk varies by address — check your specific property for precise flood zone mapping and elevation data with ClimateNest.

What flood insurance costs can I expect in Burnie?

Insurance costs for flood cover in Burnie depend on the property's flood zone classification, elevation, and proximity to waterways. ClimateNest provides address-level insurance cost estimates based on your property's specific hazard exposure.

Does flood risk affect property values in Burnie?

Yes, flood risk can affect property values in Burnie. Properties in mapped flood zones may experience lower buyer demand, reduced valuations, and higher insurance costs. Lenders increasingly assess flood exposure as part of mortgage risk evaluation.

How does elevation affect flood risk in Burnie?

Elevation is a critical factor in flood risk. Properties at higher elevations within Burnie typically have lower flood exposure than those near waterways or in low-lying areas. Address-level elevation data combined with BOM flood mapping provides the most accurate picture.

What are the main climate risks in Burnie?

ClimateNest's suburb model rates Burnie's dominant climate risk as damaging wind at 5/10 on a 0–10 index, followed by bushfire (4/10) and coastal inundation (4/10). These are suburb-level averages — an address-level report is needed to confirm the risk of a specific property in Burnie.

What share of Burnie is exposed to high bushfire risk?

ClimateNest's hazard overlay maps 8.2% of Burnie in high-risk zones for bushfire, with a further 81.8% 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 Burnie Safe from Climate Risk?

Enter your address below for an instant climate risk assessment for Burnie, Tasmania, covering flood, bushfire, sea level rise and more.

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What A$69 could save you from

$7.2B
2022 insured disaster losses*
$300B+
climate risk to property by 2050*
30-120%
insurance premium increases in high-risk areas*

*Industry sources: ICA, APRA, RBA

Full report from A$69 · Australian addresses only · 8 hazard scores · Insurance trajectory · 2030 & 2050 projections