📮 Picton postcode: 2571

Flood Risk in Picton, NSW: 2026 Assessment

Picton, New South Wales· Wollondilly· 2571
Picton faces a moderate risk of flooding due to its proximity to the Stonequarry Creek and other waterways. Intense rainfall events can lead to flash flooding, impacting residential and commercial areas.Updated 31 Mar 2026

Is Picton Safe from Climate Risk?

Enter your address below for an instant climate risk assessment for Picton, New South Wales, 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

Not ready to check your address? See a free sample report →

Flood Risk Score

Not assessed

Picton faces a moderate risk of flooding due to its proximity to the Stonequarry Creek and other waterways. Intense rainfall events can lead to flash flooding, impacting residential and commercial areas.

Key Facts

Flood Risk
Picton faces a moderate risk of flooding due to its proximity to the Stonequarry Creek and other waterways. Intense rainfall events can lead to flash flooding, impacting residential and commercial areas.
Trend
increasing
Suburb
Picton, NSW
Overall Risk
Medium
Postcode
2571

Flood Risk Analysis

Picton, located in New South Wales, 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 New South Wales.

Several properties in low-lying areas near Stonequarry Creek have a history of flooding.

Picton faces a moderate risk of flooding due to its proximity to the Stonequarry Creek and other waterways. Intense rainfall events can lead to flash flooding, impacting residential and commercial areas.

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.

ClimateNest assesses hazards at the address rather than the suburb, because exposure varies street by street within Picton. An address-level check is what tells you about a specific property before you buy, sell or insure it.

Local Hazard Evidence

Nearest WaterwayStonequarry Creek
Elevation Range180-220m
Flood Zone ClassificationYes

Historical Events

2022
Moderate

Heavy rainfall caused flash flooding in Picton, inundating roads and properties.

2011
Moderate

Significant flooding occurred in Picton due to heavy rainfall, causing damage to homes and businesses.

Adaptation & Mitigation Actions

Improve Flood Defenses

Near-term

Invest in infrastructure to mitigate flood risk, such as improved drainage systems and flood barriers.

Est. cost: High

Enhance Bushfire Preparedness

Immediate

Implement bushfire management strategies, including vegetation clearing and community education programs.

Est. cost: Medium

Develop Heat Action Plan

Near-term

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

Est. cost: Low

Promote Water Conservation

Long-term

Encourage water conservation measures to reduce water stress during periods of drought and heat.

Est. cost: Low

Council & Emergency Services

Wollondilly Shire Council
Emergency Services

Data last updated: 31 March 2026

Explore Picton Risk Reports

Frequently Asked Questions

Is Picton at risk of flooding?

Based on available data, Picton 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 Picton?

Insurance costs for flood cover in Picton 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 Picton?

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

Elevation is a critical factor in flood risk. Properties at higher elevations within Picton 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 Picton Safe from Climate Risk?

Enter your address below for an instant climate risk assessment for Picton, New South Wales, 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