Flood Risk in Ayr, QLD: 2026 Assessment

Ayr, Queensland· UNKNOWN
Ayr is located in a floodplain and is susceptible to riverine and flash flooding. Climate change is expected to increase the frequency and intensity of heavy rainfall events, exacerbating flood risk.Updated 8 Mar 2026

Is Ayr Safe from Climate Risk?

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

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What A$49 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$49 · Australian addresses only · 8 hazard scores · Insurance trajectory · 2030 & 2050 projections

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Flood Risk Score

Not assessed

Ayr is located in a floodplain and is susceptible to riverine and flash flooding. Climate change is expected to increase the frequency and intensity of heavy rainfall events, exacerbating flood risk.

Key Facts

Flood Risk
Ayr is located in a floodplain and is susceptible to riverine and flash flooding. Climate change is expected to increase the frequency and intensity of heavy rainfall events, exacerbating flood risk.
Trend
increasing
Suburb
Ayr, QLD
Overall Risk
Medium
Postcode
4807
Region
Regional QLD
Median property value
$450,000
Dominant hazard
extreme heat

Flood Risk Analysis

Ayr, located in Queensland, has a location-specific 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.

The Burdekin Shire Council maintains flood maps and provides information on flood preparedness.

Ayr is located in a floodplain and is susceptible to riverine and flash flooding. Climate change is expected to increase the frequency and intensity of heavy rainfall events, exacerbating flood 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.

Ayr located in Regional QLD (postcode 4807), is a Queensland suburb tracked by ClimateNest. The suburb's median property value is $450,000, and understanding climate exposure is becoming a standard part of due diligence for buyers, lenders and insurers pricing property in Ayr.

Across the six hazard axes ClimateNest models, the dominant climate risk for Ayr in this type is extreme heat. Insurance signals for the suburb point to premiums rising moderately (+35% by 2030). The actual risk of any single home can only be confirmed with an address-level report.

Whether you are buying, selling or renovating in Ayr, 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 Ayr are increasingly made with an address-level climate report in hand.

Local Hazard Evidence

Nearest WaterwayBurdekin River
Elevation Range5-10 meters
Flood Zone ClassificationDesignated Flood Zone

Historical Events

2019
Moderate

Extensive flooding occurred in the Burdekin region due to heavy rainfall associated with ex-Tropical Cyclone Trevor, impacting Ayr and surrounding areas. Many roads were cut and some properties were inundated.

2011
Major

The 2010-2011 Queensland floods caused widespread damage across the state, including significant flooding in the Burdekin region and Ayr. The Burdekin River reached record levels, inundating homes, businesses, and agricultural land.

Adaptation & Mitigation Actions

Improve Flood Defenses

Near-term

Invest in levees, drainage systems, and flood-proofing measures to protect homes and businesses from flooding.

Est. cost: High

Develop a Heat Action Plan

Immediate

Implement a heat action plan to protect vulnerable populations during heatwaves, including cooling centers and public awareness campaigns.

Est. cost: Medium

Strengthen Coastal Protection

Long-term

Implement coastal protection measures, such as seawalls and beach nourishment, to protect against sea level rise and coastal erosion.

Est. cost: Very High

Promote Water Conservation

Near-term

Encourage water conservation measures to reduce water stress during droughts and heatwaves.

Est. cost: Low

Enhance Emergency Preparedness

Immediate

Improve emergency preparedness and response capabilities to deal with climate-related disasters, including evacuation plans and community resilience programs.

Est. cost: Medium

Council & Emergency Services

Burdekin Shire Council
Emergency Services

Data last updated: 8 March 2026

Explore Ayr Risk Reports

Frequently Asked Questions

Is Ayr at risk of flooding?

Based on available data, Ayr has a location-specific 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 Ayr?

Insurance costs for flood cover in Ayr 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 Ayr?

Yes, flood risk can affect property values in Ayr. 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 Ayr?

Elevation is a critical factor in flood risk. Properties at higher elevations within Ayr 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.

Is Ayr Safe from Climate Risk?

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

Free instant previewCSIRO-powered data

What A$49 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$49 · Australian addresses only · 8 hazard scores · Insurance trajectory · 2030 & 2050 projections