Wonthaggi, VIC

Wonthaggi

Bass Coast Shire, VIC 3995

Ultra-low 0.6% vacancy rateBass Coast's main service townStrong population growth of +1.36% p.a.

Key Statistics

130 km from Melbourne
1h 35m drive
Population

44,862

forecast.id 2026
Population Growth

+1.36% p.a.

forecast.id
Median Age

51

ABS Census 2021
Avg Household Size

2.2

ABS Census 2021
Median Weekly Income

$1,163

ABS Census 2021
Lone Person Households

32.1%

ABS Census 2021

Wonthaggi is the main service and commercial centre of Bass Coast Shire, with the broader LGA population of 44,800+ and growing at 1.36% annually. Located 1h 35m from Melbourne, the town serves as the retail, healthcare, and education hub for the surrounding Bass Coast region, providing consistent year-round rental demand beyond the seasonal tourism peaks.


Property market in Wonthaggi

Property Market

Median Unit Price

$402,500

CoreLogic/Cotality 2026
Annual Price Growth

0.00%

CoreLogic/Cotality 2026
Median Weekly Rent

$425

CoreLogic/Cotality 2026
Vacancy Rate

0.6%

SQM Research Jan 2026
Gross Rental Yield

4.97%

CoreLogic/Cotality 2026
Population Forecast 2046

57,027 (+40%)

forecast.id

Co-Living Yield Comparison

Wonthaggi's median gross rental yield is 4.97% — a NextGen co-living property in the same area targets 10%+ gross yield through purpose-built, multi-tenancy design.

What is co-living?

Tenant demand in Wonthaggi

Tenant Demand

Only 1.5% of dwellings in Wonthaggi are units or apartments

Virtually no co-living-style accommodation exists — a significant supply gap for investors.

Target Tenants

  • Essential workers aged 25–50 employed in healthcare, education, and retail
  • Work locally within the Wonthaggi and broader Bass Coast region
  • Employed at Bass Coast Health, local schools, retail, and trade services
  • Seeking affordable, year-round accommodation in a high-demand rental market

Nearby Suburb Tenant Catchment (within ~10 km)

SuburbPopulationRenters %Renter CountSingles %EmploymentMedian Age
Cape Paterson1,11116.3%18130.8%97.2%55
Dalyston84313.5%11429.7%97.7%39
Inverloch6,52617.8%1,16229.9%97.3%54
Total Tenant Pool1,457

Over 2,200 renters live across Wonthaggi and surrounding suburbs, with the broader Bass Coast Shire housing over 8,400 renters. With only 1.5% of dwellings classified as units or apartments and 32.1% of households being lone-person households, the supply gap for multi-tenancy accommodation is significant.


Local Amenities

Transport

Transport

  • Road Access

    Connected to Melbourne via South Gippsland Highway (M420) and Bass Highway, ~1h 35m drive

  • V/Line Coach

    Regular bus connections to Melbourne and regional hubs via Koo Wee Rup

Major Employers

Major Employers

  • Bass Coast Health

    Wonthaggi Hospital. The region's largest employer following $115M expansion

  • Wonthaggi Wind Farm

    Renewable energy infrastructure and ongoing employment

Education

Education

  • Wonthaggi Secondary College

    Major state secondary school

  • Bass Coast Specialist School

    Specialist education services for the region

Health

Health

  • Wonthaggi Hospital

    $115M expansion. New operating theatres, emergency department, and inpatient beds serving all of Bass Coast

Shopping

Shopping

  • Wonthaggi Town Centre

    McBride Avenue retail precinct — supermarkets, essential services, and professional offices

Tourism & Recreation

Tourism & Recreation

  • Bass Coast Rail Trail

    Former railway corridor (1910–1978) repurposed as a walking and cycling trail

  • State Coal Mine

    Heritage site and museum: cultural landmark and tourism draw

  • Bass Coast Beaches

    Cape Paterson, Inverloch, and Kilcunda beaches within 15 minutes

  • Phillip Island & Wilsons Promontory

    Gateway to two of Victoria's premier tourist destinations


Why Invest?

1

Ultra-tight rental market

Vacancy rate of just 0.6%. This matches Ballarat as the tightest of all profiled regions. There are only 6 rental listings across the entire postcode.

2

Strong population growth

Bass Coast Shire is growing at +1.36% annually, forecast to reach 57,027 by 2046 - a +40% increase driven by sea-changers and retirees.

3

Solid rental yield

Median unit price of $402,500 with $425/week rent delivers a 4.97% gross yield. A NextGen co-living property targets 10%+ through multi-tenancy design.

4

Consistent capital growth

Average annual house growth of +6.68% with units offering a lower entry point at $402,500, showing steady long-term appreciation without the volatility of tourism-driven markets.

5

Year-round demand, not seasonal

Unlike coastal tourist towns, Wonthaggi's demand is driven by permanent residents: healthcare workers, teachers, retail staff who need accommodation year-round.

6

Major hospital expansion driving demand

The $115M Wonthaggi Hospital expansion has added new operating theatres, emergency department space, and inpatient beds. This is attracting healthcare workers and driving long-term housing demand.

NextGen co-living property

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