What the mapping shows for Barretta
Part of Barretta is mapped as subject to coastal inundation.
4.9% of Barretta is mapped as subject to coastal inundation (coastal inundation hazard band, including 1% AEP storm tide at 2100)
32.8% of Barretta is mapped as subject to coastal erosion (coastal erosion hazard band mapped for the Tasmanian planning system)
Tasmanian Coastal Inundation Hazard Bands (20161201), State of Tasmania (Department of Premier and Cabinet), Creative Commons Attribution 4.0, retrieved 2026-10-23
This is a share of the suburb's land area from a published state dataset, not an assessment of any property. A ClimateNest report scores the individual address across eight hazards, with insurance and value projections to 2050.
Check an address in Barretta →Storm Risk in Barretta, TAS: Wind, Hail & Severe Weather Guide
4.9% of Barretta is mapped as subject to coastal inundation (coastal inundation hazard band, including 1% AEP storm tide at 2100)
That figure covers the suburb. Check whether your address is inside it - address-level, sourced, A$49.
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*Industry sources: ICA, APRA, RBA
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Storm Risk Score
Not assessedModerate storm risk — westerly wind storms and occasional severe weather
Key Facts
- Storm Risk
- Moderate storm risk — westerly wind storms and occasional severe weather
- Trend
- stable
- Suburb
- Barretta, TAS
- Assessment
- Property-specific recommended
- Postcode
- 7054
- Region
- Greater Hobart
- Median property value
- $700,000
- Dominant hazard
- bushfire
Storm Risk Analysis
Barretta in Tasmania falls within a wind region classified under AS/NZS 1170.2, the Australian/New Zealand standard for structural design actions for wind. Wind regions range from A (lowest) to D (most severe — tropical cyclone-prone areas), and the applicable wind classification affects building design requirements for new construction in Barretta.
Severe thunderstorms in Barretta can bring damaging wind gusts, large hail, and intense rainfall. The Bureau of Meteorology issues severe weather warnings for Tasmania, and historical storm data shows that properties in Barretta may be exposed to these events depending on local geography and storm track patterns.
CSIRO research indicates that the intensity of severe convective storms — including those producing hail and damaging winds — may increase in a warming climate, though the precise local effects for Barretta depend on regional atmospheric conditions. Property owners should consider storm-resistant building features and adequate insurance.
ClimateNest provides address-level storm risk reports for Barretta properties including wind zone classification, hail risk probability, and property-specific mitigation recommendations based on your building characteristics.
Barretta located in Greater Hobart (postcode 7054), is a Tasmania suburb tracked by ClimateNest. The suburb's median property value is $700,000, and understanding climate exposure is becoming a standard part of due diligence for buyers, lenders and insurers pricing property in Barretta.
Across the six hazard axes ClimateNest models, the dominant climate risk for Barretta in this type is bushfire. Insurance signals for the suburb point to premiums rising moderately (+25% by 2030). The actual risk of any single home can only be confirmed with an address-level report.
Whether you are buying, selling or renovating in Barretta, bushfire 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 Barretta are increasingly made with an address-level climate report in hand.
Explore Barretta Risk Reports
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Frequently Asked Questions
Is Barretta prone to hailstorms?
Hail risk in Barretta depends on the frequency of severe thunderstorm activity in the Tasmania region. The Bureau of Meteorology tracks severe storm events including hail. Property-specific risk depends on roof design, building orientation, and local storm patterns.
What wind rating applies to buildings in Barretta?
Under AS/NZS 1170.2, properties in Barretta are assigned a wind region classification based on the state and proximity to the coast. This rating determines structural design requirements. Check your property's wind classification with ClimateNest or a structural engineer.
Does storm risk affect insurance in Barretta?
Yes, storm damage — including wind, hail, and rain ingress — is one of the most common insurance claims in Australia. Properties in Barretta in higher wind zones or with greater hail exposure may face higher premiums or specific policy conditions.
What storm mitigation measures should Barretta property owners consider?
Storm mitigation includes impact-resistant roofing materials, cyclone-rated fixings where required, window and door shutters, regular roof and gutter maintenance, securing outdoor items, and checking that your property complies with current wind load standards under the National Construction Code.
How severe are storms in the Barretta region?
Storm severity in the Tasmania region around Barretta varies seasonally. BOM severe weather records document historical events including wind speeds, hail size, and rainfall intensity. For a property-specific assessment of storm exposure, use the ClimateNest analysis tool.
Is Barretta Safe from Climate Risk?
Enter your address below for an instant climate risk assessment for Barretta, Tasmania, covering flood, bushfire, sea level rise and more.
What A$49 could save you from
*Industry sources: ICA, APRA, RBA
Full report from A$49 · Australian addresses only · 8 hazard scores · Insurance trajectory · 2030 & 2050 projections