ACT 2912 Census 2021 + Live DA Data

Gungahlin

Public Administration employs 25.9% of Gungahlin's workforce (1,011 people), the highest single-industry concentration in this batch, reflecting Canberra's government-employment economy. Despite 84th-percentile household income ($2,208/week), 53.6% of residents rent, the highest renter share in this analysis, driven by a young, mobile population (median age 31, turnover rate 45.9%). Apartments at 46.8% nearly match detached houses at 35.7%, an unusually split housing stock. University qualifications at 57.6% are 27.5 points above national, yet the IER sits at decile 4, a gap explained by the renter-heavy, young-professional composition depressing household wealth metrics.

Gungahlin urban fabric map

Population

8,586

Median Age

31.0

Household IncomeiMedian weekly household income (ABS Census)

$2,208/wk

DAs (12 months)iDevelopment Applications lodged in the past year

3

Median House

$576K

Estimated from rent (2025)

4.56 km²· 1,881.2 people/km²· Family income $2,395/wk

The estimated $576,000 median (rent-derived, 2025) is moderate for Canberra. Apartments at 46.8% nearly equal detached houses at 35.7%, with semi-detached at 17.5%. Studio/one-bedrooms at 19.7% and two-bedrooms at 29.2% make up 48.9% of dwellings, unusual for a suburb with 3.6 average household income percentile. Monthly mortgage of $1,801 against $2,208/week income gives an 18.8% mortgage-to-income ratio, well below stress. Only 13.5% own outright, the lowest in this batch, consistent with a young community. Walking/cycling at 7.0% and public transport at 3.2% provide moderate car alternatives.

For Buyers

The estimated $576,000 median (rent-derived, 2025) is moderate for Canberra. Apartments at 46.8% nearly equal detached houses at 35.7%, with semi-detached at 17.5%. Studio/one-bedrooms at 19.7% and two-bedrooms at 29.2% make up 48.9% of dwellings, unusual for a suburb with 3.6 average household income percentile. Monthly mortgage of $1,801 against $2,208/week income gives an 18.8% mortgage-to-income ratio, well below stress. Only 13.5% own outright, the lowest in this batch, consistent with a young community. Walking/cycling at 7.0% and public transport at 3.2% provide moderate car alternatives.

For Investors

The 53.6% renter share is the highest in this analysis, providing a deep tenant pool. Weekly rent of $450 on a $576,000 median produces roughly 4.1% gross yield, above the ACT average. The 8.6% vacancy rate is elevated, likely reflecting new apartment completions. Population growth at 3.53% per year (337 persons) is strong, driven by overseas migration (165 net per year), though internal migration runs slightly negative (-29). Turnover at 45.9% means nearly half the residents change every five years, ensuring constant rental demand. Population is forecast to reach 11,716 by 2031.

Development Activity

Total DAs

35

Last 12 Months

3

YoY ChangeiYear-over-year change in DA lodgements

-50.0%

Avg DA CostiAverage estimated cost per DA in the past year

N/A

Monthly DA Lodgements

DA Categories

Renovation / Extension
6
Hospitality / Food Premises
1
Swimming Pool / Spa
1
Commercial / Industrial
1

Schools in Gungahlin iICSEA: school advantage index. 1000 = national avg, higher = more advantaged

Burgmann Anglican School

ICSEA 1165 Combined Independent

K-12 · 1755 students

Gungahlin College

ICSEA 1061 Secondary Government

10-12 · 1070 students

Demographics

University qualifications at 57.6% are 27.5 points above national, consistent with Canberra's public-service workforce. Chinese ancestry (1,184) is the largest non-European group, with Indian (625) second. Born-overseas at 49.8% is 28.2 points above national. Mandarin (426 speakers) leads non-English languages, followed by Nepali (230), Korean (147), Hindi (94) and Punjabi (92). The median age of 31 is 9 years below national. Hinduism (916) and Islam (531) are significant alongside Christianity (2,612). Average household size of 2.6 is near national, but the 30.7% couples-without-children share and 19.7% studio/one-bedroom rate reflect a young, pre-family composition.

Age Distribution

0-14
16.0%
15-24
14.6%
25-44
44.3%
45-64
18.8%
65+
6.3%

Bedrooms

Studio/1br
19.7%
2 bed
29.2%
3 bed
19.6%
4+ bed
31.5%

Dwelling Structure

35.7%

Houses

17.5%

Townhouse

46.8%

Apartment

Tenure

Own 13.5% Mortgage 32.9% Rent 53.6%

Renting at 53.6% dominates tenure, with 32.9% mortgaged and only 13.5% owning outright, the lowest outright-ownership in this batch. Apartments (46.8%) nearly match houses (35.7%), with semi-detached (17.5%) filling the gap. Studio/one-bedrooms (19.7%), two-bedrooms (29.2%) and 4+ bedrooms (31.5%) create a polarized stock: small apartments and large houses with less in between. The 18.8% mortgage-to-income ratio is comfortable at 84th-percentile incomes. Affordability is stable at around 43% over the decade. The IRSD decile 7 sits in the upper-middle band despite the renter dominance.

Mortgage / mo

$1,801

Rent / wk

$450

HH Size

2.6

Personal Income / wk

$1,049

Vacancy Ratei% of dwellings unoccupied on Census night (ABS 2021)

8.6%

Unoccupied

304

Rent / IncomeiMedian rent as % of household income. Over 30% = housing stress

20.4%

Mortgage / IncomeiMedian mortgage as % of household income. Over 30% = housing stress

18.8%

Community Profile

Languages Spoken at Home

Mandarin
426
Nepali
230
Korean
147
Hindi
94
Punjabi
92
Urdu
86

Ancestry

Other
2,143
English
1,849
Chinese
1,184
Indian
625
Irish
557
Scottish
499

Household Composition

30.7%

Couples, no children

6,300

Total families

Economy & Employment

Public Administration at 25.9% (1,011 workers) dwarfs all other sectors, followed by Professional/Tech (12.3%, 478), Healthcare (12.2%, 475), Hospitality (9.9%, 386) and Education (9.0%, 351). This government-anchored economy provides stability but limited diversification. Professionals (1,377) and Managers (732) lead occupations, with Clerical/Admin (726) and Community/Personal (722) close behind. Full-time employment at 68.6% is above national, and the participation rate of 72.7% is significantly higher than the national benchmark. Unemployment at 4.8% is moderate. The IEO decile 9 reflects the highly educated workforce.

Unemployment

4.9%

Labour Force

6,205

Unemployed

301

Quarterly Trend

Mar-24 Dec-25

Source: SALM Dec-25

Socio-Economic Indexes (SEIFA)iABS index ranking suburbs from 1 (most disadvantaged) to 10 (most advantaged)

Overall advantage
8
Disadvantage
7
Economic resources
4
Education & occupation
9

Full-time

68.6%

Part-time

26.6%

Participation

72.7%

Employed

4,989

Occupations

Professionals 1,377
Managers 732
Clerical/Admin 726
Community/Personal 722
Sales 385
Labourers 384
Machinery/Drivers 157

Top Industries

Public Admin 25.9%
Professional/Tech 12.3%
Healthcare 12.2%
Hospitality 9.9%
Education 9.0%

University

57.6%

Postgraduate

23.6%

Born Overseas

49.8%

Dwellings

3,201

Transport to Work

Two schools serve the suburb: Burgmann Anglican School (Independent Combined, ICSEA 1,165, 1,755 students) and Gungahlin College (Government Secondary, ICSEA 1,061, 1,070 students). Both sit well above the national benchmark, with Burgmann scoring 165 points higher. Walking/cycling at 7.0% is above the national average, and public transport at 3.2% is moderate. The light rail extension has improved connectivity to the Civic centre. Need-for-assistance at 3.1% is below national. IRSAD decile 8 places Gungahlin in the upper band despite the high renter share.

Drive

81.4%

Public Transport

3.2%

Walk / Cycle

7.0%

Work from Home

N/A

Population Forecast

+3.53%/yr

(+337 people/yr)

Established

Population grew 52.8% over the decade, reaching 9,555 by 2025, well above the national average, with the medium forecast projecting 11,716 by 2031. Annual growth of 3.53% (337 persons) is strong. Overseas migration at 165 per year is the primary driver, with internal migration slightly negative (-29). The young share dropped 6.0 points while the senior share rose 3.2 points, showing aging even in this young suburb. The working-age share grew 5.8 points, reflecting new professionals arriving. Real income declined 10.9% over the decade, a concerning trend possibly reflecting the shift from senior-public-servant households to entry-level professionals and students.

Historical + Forecast

Hamilton-Perry + Holt smoothing on ERP 2001-2025

Age Cohort Forecast

Primary Driver

Overseas Migration

Net Overseas / yr

+165

Net Internal / yr

-29

15

Gentrification Signal

Not gentrifying

Accelerating: 7% → 52%

National Ranking iPercentile rank among ~15,000 AU suburbs. 90% = higher than 90% of suburbs

How Gungahlin compares to ~15,000 Australian suburbs

Population
Top 6%
Household Income
Top 16%
Rent Level
Top 10%
Apartments
Top 8%
Renters
Top 8%
Uni Educated
Top 5%
Public Transport
Bottom 49%
Born Overseas
Top 3%
Density
Top 9%

Frequently Asked Questions

Is Gungahlin a good suburb to live in?

Gungahlin suits young professionals in Canberra's public sector. University qualifications at 57.6% (27.5 points above national) and IRSAD decile 8 confirm strong conditions. Both schools score ICSEA above 1,061. The tradeoff is the 53.6% renter share creating a transient community (45.9% turnover rate).

What is the median house price in Gungahlin?

The estimated median is $576,000 (rent-derived, 2025), moderate for Canberra. Monthly mortgage of $1,801 produces an 18.8% mortgage-to-income ratio at 84th-percentile household income. Weekly rent sits at $450. Note that apartments (46.8%) nearly match houses (35.7%), so the median blends different dwelling types.

What schools are in Gungahlin?

Gungahlin has 2 schools. Burgmann Anglican School (Independent Combined, ICSEA 1,165, 1,755 students) scores 165 points above the national benchmark. Gungahlin College (Government Secondary, ICSEA 1,061, 1,070 students) also exceeds baseline. No government primary school is located within the suburb.

Is Gungahlin safe?

Crime statistics are not available for Gungahlin in the current dataset. The IRSD decile 7 indicates below-average disadvantage. Unemployment at 4.8% is moderate, and need-for-assistance at 3.1% is below national. The 72.7% participation rate and 57.6% university qualifications correlate with lower crime.

Is Gungahlin good for property investment?

The 53.6% renter share is the highest in this batch, providing a deep tenant pool. Gross yield of roughly 4.1% ($450/week on $576,000) is above the ACT average. Population growth of 3.53% per year and 45.9% turnover ensure constant rental demand. The 8.6% vacancy rate is the main concern, reflecting new apartment supply.

How is Gungahlin's population changing?

Population grew 52.8% over the decade to 9,555 by 2025, projected to reach 11,716 by 2031. Overseas migration at 165 per year drives growth. The young share dropped 6.0 points while the working-age share grew 5.8 points, reflecting a shift from families to young professionals. Real income declined 10.9% over the decade.

What languages are spoken in Gungahlin?

With 49.8% born overseas (28.2 points above national), Gungahlin is highly multicultural. Mandarin (426 speakers) is the leading non-English language. Nepali (230), Korean (147), Hindi (94) and Punjabi (92) follow. Chinese ancestry (1,184) is the largest non-European group, with Indian (625) second.

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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