What the mapping shows for Bass
Part of Bass is mapped as subject to coastal inundation.
0.4% of Bass is mapped as subject to coastal inundation at current sea level
Victorian Coastal Inundation, State of Victoria (DEECA), CC BY 4.0, retrieved 2026-10-21
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 Bass →Bass Demographics: Population, Age & Income Profile (VIC)
0.4% of Bass is mapped as subject to coastal inundation at current sea level
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
Full report from A$49 · Australian addresses only · 8 hazard scores · Insurance trajectory · 2030 & 2050 projections
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Liveability Score
4.5Bass has a medium demographic profile typical of Victoria suburbs
Key Facts
- Median Age
- 38 years (state avg)
- Median Household Income
- $1,354/wk (state avg)
- Families with Children
- 29.9% of households
- Home Ownership
- 66.2% own — 30.2% rent
- Postcode
- 3991
- Region
- Coastal VIC
- Median property value
- $725,000
- Dominant hazard
- damaging wind
Demographics Analysis
Bass in Victoria reflects the broader demographic characteristics of the region. According to the Australian Bureau of Statistics (ABS) 2021 Census, the typical household in Victoria has a median weekly income of around $1,354, with a median age of 38 years.
The ABS reports that 29.9% of households in Victoria are couples with children, while 24.7% are couples without children. Lone person households account for 24.5% of households. This family composition data helps home buyers understand the neighbourhood character and amenity demand.
Home ownership rates in Victoria show that 66.2% of households own their home (with or without a mortgage), while 30.2% rent. These tenure patterns affect property turnover rates, rental demand, and neighbourhood stability — all important factors for home buyers evaluating Bass.
Climate risk is an increasingly important factor for property buyers evaluating suburbs like Bass. Different demographic groups face different climate exposure profiles — families may prioritise heat safety near schools, while retirees may be more concerned about insurance costs in flood-prone areas. Get an address-level climate risk report for your Bass property to understand how climate projections may affect your investment.
Bass located in Coastal VIC (postcode 3991), is a Victoria suburb tracked by ClimateNest. The suburb's median property value is $725,000, and understanding climate exposure is becoming a standard part of due diligence for buyers, lenders and insurers pricing property in Bass.
Across the six hazard axes ClimateNest models, the dominant climate risk for Bass in this type is damaging wind. 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 Bass, damaging wind 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 Bass are increasingly made with an address-level climate report in hand.
Adaptation & Mitigation Actions
Strengthen Bushfire Preparedness
ImmediateDevelop and maintain defendable space around properties, create and practice household bushfire survival plans, and ensure adequate water storage for firefighting.
Est. cost: $500 - $5,000+
Improve Stormwater Management
Near-termImplement strategies to manage increased rainfall intensity, such as permeable paving, rain gardens, and maintaining existing drainage infrastructure to reduce localised flooding.
Est. cost: $1,000 - $10,000+
Enhance Heat Resilience
Near-termPlant shade trees, improve building insulation, and create community cooling centres or shaded public spaces to mitigate the impacts of extreme heat.
Est. cost: $500 - $5,000+
Community Education and Awareness
Near-termConduct regular workshops and information sessions on climate risks, preparedness measures, and available support services for residents.
Est. cost: $200 - $2,000
Review and Update Emergency Plans
Long-termEnsure local council and emergency service plans are regularly reviewed and updated to reflect the latest climate projections and potential risks.
Est. cost: Operational Cost
Council & Emergency Services
Explore Bass Risk Reports
Frequently Asked Questions
What is the population of Bass?
Population data for Bass comes from the ABS 2021 Census, the most recent national census. For the most current suburb-level population data, refer to ABS QuickStats or consult the Victoria state government's population projections. Understanding population trends helps home buyers assess housing demand, infrastructure investment, and neighbourhood character.
What is the median age in Bass?
The median age for Victoria is 38 years according to the 2021 ABS Census, which serves as a reference point for Bass. A younger median age often indicates more families and first home buyers, while older demographics suggest established households and potentially lower turnover. Both have implications for property demand and investment strategy.
What is the average household income in Bass?
The median weekly household income in Victoria is $1,354 per week (ABS 2021 Census). Household income affects serviceability for mortgage lending, rental affordability, and the type of housing stock in demand within a suburb. Higher-income areas typically support stronger property values and faster capital growth. Combine demographic research with a climate risk report from ClimateNest for a complete property assessment.
What type of people live in Bass?
The demographic profile of Bass is broadly shaped by its location within Victoria. According to the ABS Census, 29.9% of households in the state are couples with children, while 24.7% are couples without children. The overall population of Victoria has a median age of 38 — use this as context when assessing the demographic character of Bass.
Is Bass Safe from Climate Risk?
Enter your address below for an instant climate risk assessment for Bass, Victoria, 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