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Suburb profile ·Bass Coast LGA · VIC ·3995

Wonthaggi VIC 3995

Wonthaggi is in Bass Coast LGA, VIC, postcode 3995, with population 5,215.

Median house $555K -7.8% YoY
Median rent $480/wk Income-stretched rent market
Gross yield 4.5% Moderate yield band
Population 5,215 5K local footprint
Schools 5 Matched school context
Decision trust

Strong evidence

Wonthaggi has enough direct local evidence for a first-pass decision.

Direct signals include Property prices, Market rent, Crime, and Schools. Missing or weaker areas are still shown so the page does not overstate precision.

8
Available
0
Verify
0
Missing
Income-stretched rent market

Weekly rent screens at about 54% of annual income. LGA fallback rent. Compare against suburb-level records before treating this as a precise suburb signal.

Open matching rent ranking
Development momentum

260 latest-year approvals in Bass Coast, +0.0% YoY; population +2.1% YoY (2.6% 5yr).

Open development signals
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Current status
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Source & freshness

QuickProperty mixes release files, Census baselines, and matched local services on this page. Read the status panel before treating every metric as equally fresh.

PRICE POSTURE
Manual release files still matter here.

Manual release files parsed into suburb prices

RENT POSTURE
Rent is using a state market dataset when available.

Use current rent as a starting signal, not as a fixed underwriting truth.

SERVICE POSTURE
Service coverage is matched locally, not inferred nationally.

Schools, transport, and hospitals are useful as presence signals, but they still have different source cadences.

Data status
Property prices
VIC Property Sales Report · 2023 · Manual release refresh
fragile source · automated · every update · annual
Available
Market rent
Homes Victoria · Sep 2025 · State market dataset
medium stability · automated · every update · quarterly
Available
Crime
VIC Crime Statistics Agency · Year ending Dec 2025 · Area-level release dataset
medium stability · mixed acquisition · mixed refresh · mixed
Available
Schools
ACARA 2025 · 5 schools matched
medium stability · manual file · snapshot · annual
Available
Hospitals
AIHW · 1 hospitals matched
medium stability · manual file · snapshot · mixed
Available
Transport
GTFS feeds · 34 matched stops/stations
medium stability · manual file · snapshot · mixed
Available
Population growth
ABS ERP · 2025 · Annual estimate series
stable source · automated · every update · annual
Available
Building approvals
ABS Building Approvals · 2026 · Annual release series
stable source · automated · every update · monthly
Available
Available means a direct local dataset is linked. Verify means coverage exists but freshness or precision is weaker, such as Census rent fallback or low-confidence hospital matching.
Rent signal

Income-stretched rent market

Weekly rent screens at about 54% of annual income. Snapshot rent $480/wk.

LGA fallback rent. Compare against suburb-level records before treating this as a precise suburb signal.

Source level LGA fallback Confidence Provisional Period Sep 2025
Evidence depth
Strong evidence

Wonthaggi has enough direct local evidence for a first-pass decision.

Direct signals include Property prices, Market rent, Crime, and Schools. Missing or weaker areas are still shown so the page does not overstate precision.

Next step

Use compare to test the suburb against another candidate, then validate financial assumptions in the calculator where available.

Direct
8

Property prices, Market rent, Crime, Schools

Verify
0

No fallback or lower-precision signals flagged.

Missing
0

No major visible gaps in the current status panel.

Decision intelligence
Growth-momentum

Wonthaggi currently reads as a growth-momentum candidate.

Entry price sits in the lower-cost range for a first-pass screen. Population movement supports a growth-led read. No major decision caution is visible from the current evidence layer.

Recommended next step

Compare it against a contrasting suburb before turning it into a decision.

Why it fits

Entry price sits in the lower-cost range for a first-pass screen. Population movement supports a growth-led read. School coverage gives the page a stronger family/livability signal.

What to check

No major caution is visible beyond the normal source checks.

Decisive gaps

No decisive evidence gap was detected from the current inputs.

Compare status

Compare-ready

Why people look here Intent
  • Buyers want a quick sense of price, schools, and neighbourhood scale before getting lost in data.
  • Investors want to know whether rent, yield, and affordability broadly support the suburb story.
  • Researchers want one place that ties property, demographics, transport, and services together.
Local signals Mixed
Schools: 5 matched, including Bass Coast College, Wonthaggi Primary School, St Joseph's School.
Crime: 8,622 per 100k at the Bass Coast LGA level.
Transport: 34 matched stops/stations across local feeds.

Price history

HousesUnits

Full data detail

Wonthaggi VIC

Postcode 3995 · Bass Coast LGA

Wonthaggi is a mid-sized suburb in Victoria within the Bass Coast local government area (postcode 3995). With a population of 5,215, the suburb has an older demographic with a median age of 55. Households earn a median income of $44K per year, with an average household size of 2 people. Recent annual estimates show population movement into the broader catchment, with population growth running at +2.1% year-on-year at the LGA level. VIC employment has moved +0.9% year-on-year in the official Jobs and Skills Australia NERO series, which provides the broader jobs backdrop for this suburb. VIC also had 45 Commonwealth-backed major projects under construction, 17 underway, and 27 in planning as at 2 October 2024, which is useful as a broader delivery backdrop rather than a suburb-specific project count. The most common occupations are technicians & trades, professionals, community & personal service. Employment in the area leans toward healthcare and retail trade. The top ancestries reported are English, Australian, Scottish.

The median house price in Wonthaggi is $555,000, having declined 7.8% over the past year. Units have a median price of $410,000 (-3.5% YoY). The current median weekly rent is $480. This gives a gross rental yield of approximately 4.5%. The median monthly mortgage repayment is $1,198.

Wonthaggi is served by 5 schools, including 3 primary, 1 secondary, 1 special. The average ICSEA score is 976, which is around the national average of 1,000. Public transport access includes 34 bus stops. Healthcare facilities include 1 public hospital. The crime rate in the Bass Coast LGA is higher than average at 8,622 incidents per 100,000 population.

From an investment perspective, Wonthaggi offers a gross rental yield of 4.5%, rated as moderate yield. Property prices sit below the state median ($555K/$875K), suggesting a potential value opportunity. The price-to-income ratio of 12.5x is considered stretched. House prices have moved -7.8% year-on-year. Population growth of +2.1% year-on-year indicates strong growth demand fundamentals. Building approvals have changed +0% year-on-year, indicating steady development activity.

Investment signals
Rental Yield4.5% Moderate Yield
Price vs State$555K/$875K Below Median
Affordability12.5x Stretched
Price Momentum-7.8% Falling
Pop. Growth+2.1% Strong Growth
Development+0% Steady
Income (ATO 2022-23)
Median income$46,209
Mean income$57,469
Earners16,547
YoY change+6.8%
SEIFA index (ABS) — 1 = most disadvantaged, 10 = most advantaged
Advantage2/10
Education2/10
Economic1/10
Disadvantage1/10
Latest prices (state valuers)
Median house
$555K
-7.8% YoY
Median unit
$410K
-3.5% YoY
Census 2021 (ABS)
Median rent /wk
$270
Population
5,215
Demographics
Median age55
Household size2
HH income /wk$852
Personal income /wk$515
Mortgage /mth$1,198
Crime (Bass Coast LGA)
Crime rate (per 100k)8,622
Total incidents3,822
Transport
Bus stops34
Schools (5)
Avg ICSEA976
Total students2,598
Government4
Catholic1
Bass Coast CollegeSecondary · Government · ICSEA 988
Wonthaggi Primary SchoolPrimary · Government · ICSEA 996
St Joseph's SchoolPrimary · Catholic · ICSEA 1031
Wonthaggi North Primary SchoolPrimary · Government · ICSEA 942
Bass Coast Specialist SchoolSpecial · Government · ICSEA 922
Hospitals (1)
Bass Coast Healthpublic
Population growth (Bass Coast LGA)
Population (2025)44,377
5-year growth+2.6% CAGR
YoY change+2.1%
Development (Bass Coast LGA)
Approvals (2026)260
Houses246
Units14
YoY change+0%
Data status
Property prices
VIC Property Sales Report · 2023 · Release dataset
Available
Market rent
State rent dataset · Sep 2025 · Market dataset
Available
Crime
VIC Crime Statistics Agency · Year ending Dec 2025 · LGA-level dataset
Available
Schools
ACARA 2025 · 5 schools matched
Available
Hospitals
AIHW · 1 hospitals matched
Available
Transport
GTFS · Stop-level feed
Available
Population growth
ABS ERP · 2025 · Annual estimate
Available
Building approvals
ABS Building Approvals · 2026 · Annual series
Available
Available means a local dataset is present. Verify means coverage exists but location confidence is limited.
Data: 2023
Sources: ABS Census 2021 · ABS dwelling prices · State Valuers General · ATO income · ACARA schools · AIHW hospitals · GTFS · state police

Wonthaggi FAQ

Common questions
  1. What LGA is Wonthaggi in?

    Wonthaggi is in the Bass Coast Local Government Area, VIC, postcode 3995. Council-level context for Bass Coast LGA (suburb mix, population, rent, and price coverage) is available on the QuickProperty LGA page.

  2. What is the median house price in Wonthaggi?

    The current median house price in Wonthaggi, VIC is $555K, based on the latest available sales data from state Valuers General offices and ABS Data by Region.

  3. What is the typical weekly rent in Wonthaggi?

    The median weekly rent in Wonthaggi is $480/wk, based on the current market rent dataset. The current rent signal is income-stretched rent market.

  4. What does the rent signal say about Wonthaggi?

    Income-stretched rent market: Weekly rent screens at about 54% of annual income. Use this as a suburb screening signal before comparing candidates or modelling a purchase; the matching rent ranking can provide broader market context.

  5. Is Wonthaggi a good investment?

    QuickProperty's investment signals for Wonthaggi show: Moderate Yield, Below Median, Stretched. These are computed from price, rent, income, and population data — not an opaque score.

  6. Where does QuickProperty get its data for Wonthaggi?

    Property prices come from state Valuers General offices and ABS Data by Region. Demographics are from ABS Census 2021. School ICSEA scores are from ACARA. Crime statistics are from state police agencies. Transport data is sourced from GTFS feeds.

  7. How often is the Wonthaggi data updated?

    Property prices update quarterly. RBA macro indicators update with each deploy. Demographics are from Census 2021. School ICSEA scores are from ACARA 2025.