Truganina
Truganina has exploded from 3,500 residents in 2013 to 36,305 by 2025 - a 1,032% expansion driven entirely by internal migration. The population is 10 years younger than the national median (age 30 vs 40), with 61.6% born overseas and 52.7% university-educated, well above the 30% national average. Large families dominate: 63.9% have 4+ bedrooms at median $640k, with mortgage-to-income at 21.7% (stress-free).
Population
36,305
Median Age
30.0
Household IncomeiMedian weekly household income (ABS Census)
$2,126/wk
DAs (12 months)iDevelopment Applications lodged in the past year
64
Median House
$640K
Apr-Jun 2024
A first-time buyer faces $640k median price with $2,000 monthly mortgage, achievable because household income sits at the 81.3rd percentile ($2,126/week). The suburb is 90.8% detached houses; 59.5% own via mortgage, 8.6% outright, 31.9% rent. Price climbed 77.9% since 2013 ($360k), though retreated 3.3% from the $662k peak in Q3 2023. Rental demand is moderate at $390/week with 5% vacancy, below state average. Ideal for first-time buyers prioritizing space.
For Buyers
A first-time buyer faces $640k median price with $2,000 monthly mortgage, achievable because household income sits at the 81.3rd percentile ($2,126/week). The suburb is 90.8% detached houses; 59.5% own via mortgage, 8.6% outright, 31.9% rent. Price climbed 77.9% since 2013 ($360k), though retreated 3.3% from the $662k peak in Q3 2023. Rental demand is moderate at $390/week with 5% vacancy, below state average. Ideal for first-time buyers prioritizing space.
For Investors
Rental investors see 31.9% renting at $390/week with 5% vacancy, indicating strong tenant demand above state average. Development activity (37 approvals in 12 months) signals growth through industrial/warehouse projects worth $6-30M. Population forecast is 6.14% annually through 2031, driven by internal migration (1,056/year), reaching 19,380. Rent climbed 151.3% over the past decade vs roughly 60% national growth. Monitor whether 37 annual approvals accelerate residential supply, which could compress yields.
Development Activity
Total DAs
144
Last 12 Months
64
YoY ChangeiYear-over-year change in DA lodgements
+106.5%
Avg DA CostiAverage estimated cost per DA in the past year
$2.6M
Monthly DA Lodgements
DA Categories
Schools in Truganina iICSEA: school advantage index. 1000 = national avg, higher = more advantaged
Westbourne Grammar School
Prep-12 · 2121 students
Dohertys Creek P-9 College
Prep-9 · 1698 students
Al-Taqwa College
Prep-12 · 2617 students
St Clare's Catholic Primary School
Prep-6 · 442 students
Garrang Wilam Primary School
Prep-6 · 559 students
Demographics
Truganina is migrant-majority: 61.6% born overseas vs 32.6% nationally. Top ancestries are Indian (9,507), Filipino (1,857); languages are Punjabi (2,728), Urdu (1,201), Hindi (1,185). Religion: Hinduism (7,326), Islam (7,176), Christianity (8,735). Education is strong: 52.7% university-educated, 22.6 points above the 30.1% national average. Median age is 30, ten years below national average. Households average 3.4 persons. Unemployment at 7.2% exceeds national baseline.
Age Distribution
Bedrooms
Dwelling Structure
90.8%
Houses
9.0%
Townhouse
0.2%
Apartment
Tenure
Price growth from $360k (2013) to $640k (Apr-Jun 2024) is 4.2% compound annual growth over 14 years. Ownership splits 59.5% mortgaged, 8.6% outright, 31.9% renting. Bedrooms skew large: 4+ beds (63.9%), 3 beds (31.8%), minimal apartments (0.2%). Mortgage stress absent at 21.7% mortgage-to-income, rental stress low at 18.3%. Price declined 3.3% from the $662k peak. Household income of $2,126/week (81.3rd percentile) easily covers $2,000 monthly mortgage. Supply healthy at 5% vacancy.
Median House Price Trend
Source: State Valuer-General
Mortgage / mo
$2,000
Rent / wk
$390
HH Size
3.4
Personal Income / wk
$887
Vacancy Ratei% of dwellings unoccupied on Census night (ABS 2021)
5.0%
Unoccupied
516
Rent / IncomeiMedian rent as % of household income. Over 30% = housing stress
18.3%
Mortgage / IncomeiMedian mortgage as % of household income. Over 30% = housing stress
21.7%
Community Profile
Languages Spoken at Home
Ancestry
Household Composition
13.3%
Couples, no children
30,226
Total families
Economy & Employment
Healthcare dominates (15.5%, 1,893 workers), followed by Transport (12.5%, 1,527), Professional/Tech (9.7%, 1,190), Retail (8.3%). Occupations: Professionals (3,481), Machinery/Drivers (2,470), Clerical/Admin (2,068). SEIFA shows mixed signals: IER Decile 9 (highest resources) but IRSAD Decile 7 (mid-range). This reflects high income (81.3rd percentile) without high educational credentials - typical of migrant professionals in healthcare/transport. Unemployment at 7.2% exceeds national average, likely credential recognition gaps.
Unemployment
2.9%
Labour Force
7,642
Unemployed
224
Quarterly Trend
Source: SALM Dec-25
Socio-Economic Indexes (SEIFA)iABS index ranking suburbs from 1 (most disadvantaged) to 10 (most advantaged)
Full-time
66.1%
Part-time
26.7%
Participation
62.8%
Employed
14,998
Occupations
Top Industries
University
52.7%
Postgraduate
20.4%
Born Overseas
61.6%
Dwellings
9,837
Transport to Work
Crime at 62.1 per 1,000 residents, slightly above national baseline, driven by property offences (66.6% of 2,254 total). IRSAD decile of 7 is mid-range. Transport car-dependent: 86.7% drive, 5.1% use transit. Nine schools: Westbourne Grammar (ICSEA 1166, 2,121 students), Al-Taqwa College (ICSEA 1069, 2,617), Truganina P-9 (ICSEA 1039), Dohertys Creek (ICSEA 1070). Volunteering 8.1%, only 2.3% need assistance. Household mobility (turnover) 33.5%, above state average.
Drive
86.7%
Public Transport
5.1%
Walk / Cycle
1.0%
Work from Home
N/A
Population Forecast
+6.14%/yr
(+944 people/yr)
High GrowthPopulation grew 1,032% over 10 years (2013-2023), far above the national average growth of 1.2% annually, trajectory 'Rejuvenating'. Net internal migration 1,056/year drives expansion; overseas migration adds 117/year. Forecast predicts 6.14% annual growth through 2031, reaching 19,380. Young share surged 24.7 points; senior share fell 3.4. Rent climbed 151.3% and real incomes 104.2% while affordability stayed stable at 41.8%. No COVID dip. Gentrification absent (score 0) because growth stems from new development, not displacement.
Historical + Forecast
Hamilton-Perry + Holt smoothing on ERP 2001-2025
Age Cohort Forecast
Primary Driver
Internal Migration
Net Overseas / yr
+117
Net Internal / yr
+1,056
Safety & Crime
Total Offences
2,254
Year ending June 2024
Rate per 1,000 People
62.1
Offence Categories
Source: Crime Statistics Agency Victoria / SA Police
National Ranking iPercentile rank among ~15,000 AU suburbs. 90% = higher than 90% of suburbs
How Truganina compares to ~15,000 Australian suburbs
Frequently Asked Questions
Is Truganina a good suburb to live in?
Yes, for young families seeking affordable space. Median $640k is accessible with household income at 81.3rd percentile, mortgage stress low at 21.7%. Schools plentiful including top-tier Westbourne (ICSEA 1166). Trade-offs: 86.7% car-dependent, crime 62.1/1k slightly above average, rapid growth testing infrastructure.
What is the median house price in Truganina?
$640,300 as of Apr-Jun 2024, up 77.9% since 2013 ($360k) at 4.2% compound annual growth. Peaked $662k in Q3 2023, moderated 3.3%. Monthly mortgage $2,000 on household income of $2,126/week yields 21.7% mortgage-to-income ratio, below 30% stress threshold.
What schools are in Truganina?
Nine schools across all levels. Top: Westbourne Grammar (Independent, ICSEA 1166), Al-Taqwa College (Islamic, ICSEA 1069), Dohertys Creek (Government, ICSEA 1070). Primaries: Garrang Wilam (1061), Warreen (1048), St Clare's Catholic (1069), Truganina South (1042). Government, Catholic, and Islamic mix reflects 61.6% overseas-born population.
Is Truganina safe?
Crime 62.1 per 1,000 residents, slightly above national average. Property/deception offences 66.6% of 2,254 incidents; crimes against person 354 (15.7%). IRSAD decile 7 is mid-range. High mobility (33.5% turnover) can challenge cohesion, but strong family orientation suggests stable neighborhood.
Is Truganina good for property investment?
Yes, with caveats. Rental market healthy: 31.9% rent, steady 5% vacancy, rent $390/week climbed 151.3% over a decade. Population forecast 6.14% annually through 2031, driven by internal migration (1,056/year). However, 37 development approvals in 12 months signal intensifying supply; monitor whether residential density accelerates and compresses yields.
How is Truganina's population changing?
Explosive growth: 3,500 (2013) to 36,305 (2025), 1,032% increase driven by internal migration (1,056/year avg). Forecast 6.14% annual growth through 2031, reaching 19,380. Young share surged 24.7 points, real incomes doubled (104.2% growth), rent tripled (151.3%), affordability stable (41.8%).
What languages and cultures does Truganina have?
South Asian hub: 61.6% overseas-born. Punjabi (2,728), Urdu (1,201), Hindi (1,185) top languages. Indian (9,507) largest ancestry, Filipino (1,857). Religions: Hinduism (7,326), Islam (7,176), Christianity (8,735). Post-2010 migration of healthcare and transport professionals seeking affordable family housing. Suburb highly integrated.
What kind of development is happening in Truganina?
Industrial/warehouse expansion dominates: 37 permits in 12 months, recent projects $6M-$30M for industrial buildings. Residential development slowed (1,032% surge was 2013-2023). Transitioning from greenfield to mixed-use industrial/residential. Monitor zoning for future residential opportunity.
How to read these comparisons
Phrases like "above the national average" reference the unweighted median across Australian suburbs with more than 1,000 residents, not population-weighted national figures. Suburb-level medians are more useful for ranking suburbs against each other; ABS census headlines are population-weighted (so dominated by Sydney and Melbourne) and can read very differently.
Current baseline (refreshed 2026-05-10): median age 40, university-educated 30.1%, born overseas 21.6%, average household size 2.5 people.
Data sources: ABS 2021 Census (demographics, income, tenure), state Valuer-General (house prices), Department of Jobs SALM (unemployment), ACARA (school ICSEA), state Crime Statistics agencies (offences), council DA portals (development applications). Population forecasts use a Hamilton-Perry cohort model calibrated to ABS ERP.
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