Property Investment Score: St Georges Basin, SA (2026)
Investment Score
5.2/10Moderate investment with climate considerations
Key Facts
- Investment Score
- 5.2/10
- Climate Risk
- Medium
- Resale Risk
- Medium
- Suburb
- St Georges Basin, SA
- Postcode
- 5064
- Highest high-risk exposure
- 11.4% of land (surface flood)
Investment Score Analysis
St Georges Basin in South Australia 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 low-lying areas may experience a decrease in value due to flood risk.
The emergence of climate risk awareness among buyers, tenants, insurers, and lenders is creating differentiation in the property market. Properties in St Georges Basin 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 St Georges Basin including address-level risk scoring, insurance cost projections, climate-adjusted value forecasts to 2050, and resale liquidity assessment.
St Georges Basin (postcode 5064) is tracked in ClimateNest's suburb hazard model, which maps the share of the suburb's land exposed to each hazard at high and moderate levels. The suburb's highest high-risk exposures are surface flood (11.4% of land in high-risk zones), bushfire (10.6% of land in high-risk zones), extreme wind (4.1% of land in high-risk zones). Exposure is not uniform across St Georges Basin — individual properties can sit well above or below these averages, so an address-level check is recommended before buying, selling or insuring.
Local Hazard Evidence
Historical Events
Flooding occurred in the Shoalhaven region, impacting St Georges Basin with widespread inundation of low-lying areas.
The Currowan bushfire impacted the region, with smoke and ember attacks affecting St Georges Basin.
Heavy rainfall caused flash flooding in St Georges Basin, leading to road closures and property damage.
Bushfires in the region threatened properties in St Georges Basin, requiring residents to be prepared for evacuation.
Major flooding occurred in the Shoalhaven region, impacting St Georges Basin with widespread inundation of low-lying areas.
Adaptation & Mitigation Actions
Improve drainage infrastructure
Near-termUpgrade drainage systems to better manage increased rainfall and reduce flood risk.
Est. cost: Medium
Implement coastal protection measures
Long-termConstruct seawalls and other coastal defenses to protect against erosion and sea level rise.
Est. cost: High
Develop a heatwave management plan
ImmediateEstablish cooling centers and provide support for vulnerable residents during heatwaves.
Est. cost: Low
Bushfire preparedness programs
Near-termEducate residents on bushfire safety and evacuation procedures, and maintain firebreaks around properties.
Est. cost: Low
Raise awareness of climate risks
ImmediateInform residents about the risks of climate change and how to prepare for extreme weather events.
Est. cost: Low
Council & Emergency Services
Explore St Georges Basin Risk Reports
View other climate risk assessments for St Georges Basin:
Frequently Asked Questions
Is St Georges Basin a good investment?
St Georges Basin 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 St Georges Basin?
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 St Georges Basin. ClimateNest provides climate-adjusted investment metrics.
What is the resale outlook for properties in St Georges Basin?
The resale outlook for St Georges Basin 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 St Georges Basin?
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 South Australia suburbs to identify relative opportunities and risks.
What share of St Georges Basin is exposed to high surface flood risk?
ClimateNest's hazard overlay maps 11.4% of St Georges Basin in high-risk zones for surface flood, with a further 73.4% 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 St Georges Basin Safe from Climate Risk?
Enter your address below for an instant climate risk assessment for St Georges Basin, South Australia, covering flood, bushfire, sea level rise and more.
What A$69 could save you from
*Industry sources: ICA, APRA, RBA
Full report from A$69 · Australian addresses only · 8 hazard scores · Insurance trajectory · 2030 & 2050 projections