📮 Allworth postcode: 2420

Property Investment Score: Allworth, NSW (2026)

Allworth, New South Wales· MidCoast· 2420
Moderate investment with climate considerationsUpdated 8 May 2026

Investment Score

5.2/10

Moderate investment with climate considerations

Key Facts

Investment Score
5.2/10
Climate Risk
Medium
Resale Risk
Medium
Suburb
Allworth, NSW
Postcode
2425
Region
Coastal NSW
Median property value
$925,000
Dominant hazard
extreme heat (5/10)
Highest high-risk exposure
24.8% of land (bushfire)

Investment Score Analysis

Allworth in New South Wales 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 high-risk 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 Allworth 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 Allworth including address-level risk scoring, insurance cost projections, climate-adjusted value forecasts to 2050, and resale liquidity assessment.

Allworth located in Coastal NSW (postcode 2425), is a New South Wales suburb tracked by ClimateNest. The suburb's median property value is $925,000, and understanding climate exposure is becoming a standard part of due diligence for buyers, lenders and insurers pricing property in Allworth.

Across the six hazard axes ClimateNest models, the dominant climate risk in Allworth is extreme heat (score 5/10), with moderate exposure. Insurance signals for the suburb point to premiums rising moderately (+30% 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 Allworth, 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 Allworth are increasingly made with an address-level climate report in hand.

Local Hazard Evidence

Insurance OutlookInsurance premiums are likely to increase due to the rising risk of flooding and bushfires.
Price Impact from ClimateProperties in high-risk areas may experience a decrease in value.
Resale Liquidity RiskMedium

Historical Events

2022
Major

Significant flooding impacted Allworth, causing widespread damage and displacement.

2019
Moderate

Allworth experienced a prolonged heatwave with temperatures exceeding 40°C for several days.

2013
Moderate

A bushfire near Allworth caused property damage and required evacuations.

2007
Moderate

The Hunter River experienced moderate flooding, impacting low-lying areas of Allworth.

Adaptation & Mitigation Actions

Improve Flood Defenses

Near-term

Invest in flood mitigation infrastructure, such as levees and improved drainage systems.

Est. cost: High

Bushfire Preparedness

Near-term

Implement bushfire management strategies, including fuel reduction and community education programs.

Est. cost: Medium

Heatwave Action Plan

Immediate

Develop and implement a heatwave action plan to protect vulnerable populations.

Est. cost: Low

Coastal Management

Long-term

Implement coastal management strategies to address sea level rise and coastal erosion.

Est. cost: High

Community Awareness Programs

Near-term

Educate residents about climate risks and adaptation measures.

Est. cost: Low

Council & Emergency Services

MidCoast Council
Emergency Services

Data last updated: 8 May 2026

Explore Allworth Risk Reports

Frequently Asked Questions

Is Allworth a good investment?

Allworth 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 Allworth?

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 Allworth. ClimateNest provides climate-adjusted investment metrics.

What is the resale outlook for properties in Allworth?

The resale outlook for Allworth 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 Allworth?

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 New South Wales suburbs to identify relative opportunities and risks.

What are the main climate risks in Allworth?

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

What share of Allworth is exposed to high bushfire risk?

ClimateNest's hazard overlay maps 24.8% of Allworth in high-risk zones for bushfire, with a further 49.4% 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 Allworth Safe from Climate Risk?

Enter your address below for an instant climate risk assessment for Allworth, New South Wales, 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 · Australian addresses only · 8 hazard scores · Insurance trajectory · 2030 & 2050 projections