๐Ÿ“ฎ Mackay postcode: 4740

Property Investment Score: Mackay, QLD (2026)

Mackay, Queenslandยท Mackay Regional Councilยท 4740
Moderate investment with climate considerationsUpdated 2 Apr 2026

Investment Score

5.8/10

Moderate investment with climate considerations

Key Facts

Investment Score
5.8/10
Climate Risk
Medium
Resale Risk
Medium
Suburb
Mackay, QLD
Postcode
4740
Region
Mackay Region
Median property value
$550,000
Dominant hazard
extreme heat (7/10)
Highest high-risk exposure
14.2% of land (bushfire)

Investment Score Analysis

Mackay in Queensland has an investment score reflecting its climate risk profile, property market fundamentals, and long-term climate projections. The overall Medium risk rating is a key input for investors evaluating climate-adjusted returns.

Properties in vulnerable areas may experience a decrease in value.

The emergence of climate risk awareness among buyers, tenants, insurers, and lenders is creating differentiation in the property market. Properties in Mackay with demonstrably lower hazard exposure may attract stronger demand, better insurance terms, and more resilient long-term value.

Use ClimateNest for a complete property-specific investment analysis for Mackay including address-level risk scoring, insurance cost projections, climate-adjusted value forecasts to 2050, and resale liquidity assessment.

Mackay located in Mackay Region (postcode 4740), is a Queensland suburb tracked by ClimateNest. The suburb's median property value is $550,000, and understanding climate exposure is becoming a standard part of due diligence for buyers, lenders and insurers pricing property in Mackay.

Across the six hazard axes ClimateNest models, the dominant climate risk in Mackay is extreme heat (score 7/10), with elevated 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 โ€” the actual risk of any single home can only be confirmed with an address-level report.

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

Local Hazard Evidence

Insurance OutlookInsurance premiums may increase in areas at high risk of flooding or coastal erosion.
Price Impact from ClimateProperties in vulnerable areas may experience a decrease in value.
Resale Liquidity RiskMedium

Historical Events

2023
Moderate

Heavy rainfall caused flash flooding in parts of Mackay, leading to road closures and property damage.

2018
Moderate

Mackay experienced a prolonged heatwave with temperatures exceeding 35 degrees Celsius for several days.

2017
Moderate

Tropical Cyclone Debbie caused significant damage to infrastructure and property in Mackay.

2008
Major

Severe flooding occurred in Mackay following heavy rainfall, causing widespread damage and disruption.

Adaptation & Mitigation Actions

Upgrade Flood Defenses

Immediate

Invest in infrastructure to reduce flood risk, such as levees, drainage systems, and flood-resistant building codes.

Est. cost: High

Protect Coastal Areas

Near-term

Implement measures to protect coastal areas from erosion and sea level rise, such as seawalls, beach nourishment, and mangrove restoration.

Est. cost: Medium

Develop Heatwave Response Plan

Immediate

Develop a comprehensive heatwave response plan to protect vulnerable populations, including cooling centers, public awareness campaigns, and early warning systems.

Est. cost: Low

Promote Water Conservation

Long-term

Encourage water conservation through education, incentives, and water-efficient technologies to reduce the strain on water resources during droughts.

Est. cost: Low

Council & Emergency Services

Mackay Regional Council
Emergency Services

Data last updated: 2 April 2026

Explore Mackay Risk Reports

Frequently Asked Questions

Is Mackay a good investment?

Mackay has an overall Medium climate risk rating. Get an address-level investment analysis from ClimateNest including climate-adjusted value projections, insurance cost trajectories, and resale liquidity scoring.

How does climate risk affect property investment returns in Mackay?

Climate risk can affect returns through higher insurance costs, reduced buyer demand in higher-risk areas, potential lender restrictions, and market differentiation between high-risk and low-risk properties within Mackay. ClimateNest provides climate-adjusted investment metrics.

What is the resale outlook for properties in Mackay?

The resale outlook for Mackay depends partly on how climate risk perceptions evolve. As awareness grows, buyers are likely to increasingly favour lower-risk properties. An address-level report helps you understand the specific resale liquidity outlook.

Are there climate-resilient suburbs near Mackay?

Neighbouring suburbs may have different climate risk profiles due to variations in elevation, vegetation cover, drainage, and land use. ClimateNest allows you to compare investment scores across Queensland suburbs to identify relative opportunities and risks.

What are the main climate risks in Mackay?

ClimateNest's suburb model rates Mackay's dominant climate risk as extreme heat at 7/10 on a 0โ€“10 index, followed by damaging wind (6/10) and severe storm (6/10). These are suburb-level averages โ€” an address-level report is needed to confirm the risk of a specific property in Mackay.

What share of Mackay is exposed to high bushfire risk?

ClimateNest's hazard overlay maps 14.2% of Mackay in high-risk zones for bushfire, with a further 59.3% in moderate-risk zones. Suburb-level exposure is not uniform โ€” individual properties can differ from these averages, so an address-level check is recommended.

Is Mackay Safe from Climate Risk?

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

Free instant previewCSIRO-powered data

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 ยท Australian addresses only ยท 8 hazard scores ยท Insurance trajectory ยท 2030 & 2050 projections