📮 Burnett Heads postcode: 4670

Flood Risk in Burnett Heads, QLD: 2026 Assessment

Burnett Heads, Queensland· Bundaberg Regional· 4670
Burnett Heads faces a moderate risk of flooding due to its low-lying coastal location and proximity to the Burnett River. Increased rainfall intensity and sea level rise are expected to exacerbate this risk.Updated 2 Apr 2026

Flood Risk Score

6.5/10

Burnett Heads faces a moderate risk of flooding due to its low-lying coastal location and proximity to the Burnett River. Increased rainfall intensity and sea level rise are expected to exacerbate this risk.

Key Facts

Flood Risk
Burnett Heads faces a moderate risk of flooding due to its low-lying coastal location and proximity to the Burnett River. Increased rainfall intensity and sea level rise are expected to exacerbate this risk.
Trend
increasing
Suburb
Burnett Heads, QLD
Overall Risk
Medium
Postcode
4670
Region
Coastal QLD
Median property value
$675,000
Dominant hazard
extreme heat (6/10)
Highest high-risk exposure
18.9% of land (tropical cyclone)

Flood Risk Analysis

Burnett Heads, located in Queensland, 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 Queensland.

Burnett Heads has experienced several significant flood events in the past, highlighting the ongoing risk to the community.

Burnett Heads faces a moderate risk of flooding due to its low-lying coastal location and proximity to the Burnett River. Increased rainfall intensity and sea level rise are expected to exacerbate this risk.

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.

Burnett Heads sits within ClimateNest's suburb-level hazard model for flood risk. 7.8% of the suburb's land area is mapped in high-risk flood zones and 80.1% 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 Burnett Heads.

On ClimateNest's 0–10 suburb hazard index, Burnett Heads scores 5 for flood risk — a moderate exposure relative to the Australian suburb range. For comparison, properties in Burnett Heads can still sit well above or below this suburb average depending on elevation, distance to waterways or vegetation, and local drainage.

Burnett Heads located in Coastal QLD (postcode 4670), is a Queensland suburb tracked by ClimateNest. The suburb's median property value is $675,000, and understanding climate exposure is becoming a standard part of due diligence for buyers, lenders and insurers pricing property in Burnett Heads.

Across the six hazard axes ClimateNest models, the dominant climate risk in Burnett Heads is extreme heat (score 6/10), with moderate exposure. Insurance signals for the suburb point to premiums rising significantly (+40% 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 Burnett Heads, 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 Burnett Heads are increasingly made with an address-level climate report in hand.

Local Hazard Evidence

Nearest WaterwayBurnett River
Elevation Range0-10 meters
Flood Zone ClassificationCoastal and riverine flood zones

Historical Events

2022
Moderate

Heavy rainfall caused localized flooding in low-lying areas of Burnett Heads.

2013
Major

Severe flooding of the Burnett River caused widespread damage in Bundaberg and surrounding areas, including Burnett Heads.

Adaptation & Mitigation Actions

Upgrade flood defenses

Near-term

Invest in levees, drainage improvements, and other flood mitigation measures to protect properties and infrastructure from flooding.

Est. cost: High

Implement coastal protection strategies

Near-term

Develop and implement coastal protection strategies, such as beach nourishment and seawalls, to reduce coastal erosion and protect coastal assets.

Est. cost: High

Develop a heatwave response plan

Immediate

Create a heatwave response plan to protect vulnerable populations during extreme heat events, including establishing cooling centers and providing public awareness campaigns.

Est. cost: Medium

Promote water conservation

Long-term

Encourage water conservation practices to reduce water demand and ensure water security during periods of drought.

Est. cost: Low

Enhance community awareness

Near-term

Raise community awareness about climate change risks and adaptation measures through public education campaigns and community engagement activities.

Est. cost: Low

Council & Emergency Services

Bundaberg Regional Council
Emergency Services

Data last updated: 2 April 2026

Explore Burnett Heads Risk Reports

Frequently Asked Questions

Is Burnett Heads at risk of flooding?

Based on available data, Burnett Heads 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 Burnett Heads?

Insurance costs for flood cover in Burnett Heads 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 Burnett Heads?

Yes, flood risk can affect property values in Burnett Heads. 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 Burnett Heads?

Elevation is a critical factor in flood risk. Properties at higher elevations within Burnett Heads 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 Burnett Heads?

ClimateNest's suburb model rates Burnett Heads's dominant climate risk as extreme heat at 6/10 on a 0–10 index, followed by damaging wind (6/10) and severe storm (6/10). These are suburb-level averages — an address-level report is needed to confirm the risk of a specific property in Burnett Heads.

What share of Burnett Heads is exposed to high tropical cyclone risk?

ClimateNest's hazard overlay maps 18.9% of Burnett Heads in high-risk zones for tropical cyclone, with a further 57.1% 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 Burnett Heads Safe from Climate Risk?

Enter your address below for an instant climate risk assessment for Burnett Heads, Queensland, 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