Flood Risk in Redlynch, QLD: 2026 Assessment
Flood Risk Score
6.0/10Redlynch faces a moderate risk of flooding due to its proximity to waterways and low-lying areas. Intense rainfall events can lead to riverine and flash flooding.
Key Facts
- Flood Risk
- Redlynch faces a moderate risk of flooding due to its proximity to waterways and low-lying areas. Intense rainfall events can lead to riverine and flash flooding.
- Trend
- increasing
- Suburb
- Redlynch, QLD
- Overall Risk
- Medium
- Postcode
- 4870
- Highest high-risk exposure
- 12% of land (riverine flood)
Flood Risk Analysis
Redlynch, located in Queensland, has a notable 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.
Several properties in Redlynch are located in areas identified as potential flood zones.
Redlynch faces a moderate risk of flooding due to its proximity to waterways and low-lying areas. Intense rainfall events can lead to riverine and flash flooding.
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.
Redlynch sits within ClimateNest's suburb-level hazard model for flood risk. 12% of the suburb's land area is mapped in high-risk flood zones and 71.3% in moderate-risk zones, based on the national hazard overlay. Exposure at this scale varies street by street, which is why an address-level check matters before you buy or insure a specific property in Redlynch.
Redlynch (postcode 4870) 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 riverine flood (12% of land in high-risk zones), surface flood (10.6% of land in high-risk zones), tropical cyclone (8.3% of land in high-risk zones). Exposure is not uniform across Redlynch — 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
Heavy rainfall caused flash flooding in parts of Redlynch, leading to road closures and property damage.
Widespread flooding impacted Redlynch and surrounding areas, causing significant damage to infrastructure and homes.
Adaptation & Mitigation Actions
Improve Flood Defenses
ImmediateInvest in infrastructure to mitigate flood risk, such as improved drainage systems and flood barriers.
Est. cost: High
Develop a Heat Action Plan
Near-termImplement strategies to reduce heat exposure, such as establishing cooling centers and promoting water conservation.
Est. cost: Medium
Enhance Bushfire Preparedness
Near-termImplement bushfire mitigation measures, such as vegetation management and community education programs.
Est. cost: Medium
Strengthen Community Resilience
Long-termPromote community engagement and awareness of climate risks, and develop emergency response plans.
Est. cost: Low
Council & Emergency Services
Explore Redlynch Risk Reports
View other climate risk assessments for Redlynch:
Frequently Asked Questions
Is Redlynch at risk of flooding?
Based on available data, Redlynch has a notable 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 Redlynch?
Insurance costs for flood cover in Redlynch 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 Redlynch?
Yes, flood risk can affect property values in Redlynch. 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 Redlynch?
Elevation is a critical factor in flood risk. Properties at higher elevations within Redlynch 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.
What share of Redlynch is exposed to high riverine flood risk?
ClimateNest's hazard overlay maps 12% of Redlynch in high-risk zones for riverine flood, with a further 71.3% 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 Redlynch Safe from Climate Risk?
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