SA 5015 Census 2021 + Live DA Data

Port Adelaide

Port Adelaide combines a 55.2% renter share with a 13.5% vacancy rate, making its housing market more fluid than many established suburbs. The suburb has 1,338 residents, a median age of 45 that is 5 years above the national figure, and an average household size of 1.9, or 0.6 below national levels. Its 25.2% overseas-born population is 3.6 percentage points above the national comparison. For buyers comparing Port Adelaide with Semaphore or West Lakes, the compact 4.73 sq km setting, semi-detached housing and renter-heavy profile are important distinctions. Growth is running at 2.75% annually, although the 568.8 crimes per 1,000 residents rate requires careful street-level due diligence.

Local council: Port Adelaide Enfield

Port Adelaide urban fabric map

Population

1,338

Median Age

45.0

Household IncomeiMedian weekly household income (ABS Census)

$1,230/wk

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

50

Median House

$720K

First quarter 2026

4.73 km²· 282.8 people/km²· Family income $1,860/wk

The built form suits buyers seeking smaller or attached dwellings: 59.3% of homes are semi-detached, compared with 28.5% separate houses, while 43.1% have 3 bedrooms and 36.1% have 2 bedrooms. Mortgage repayments equal 31.4% of household income, signalling more pressure than the 23.8% rent-to-income measure. Compared with larger detached-home markets, Port Adelaide is better suited to buyers prioritising tenure choice and location over land size.

For Buyers

The built form suits buyers seeking smaller or attached dwellings: 59.3% of homes are semi-detached, compared with 28.5% separate houses, while 43.1% have 3 bedrooms and 36.1% have 2 bedrooms. Mortgage repayments equal 31.4% of household income, signalling more pressure than the 23.8% rent-to-income measure. Compared with larger detached-home markets, Port Adelaide is better suited to buyers prioritising tenure choice and location over land size.

For Investors

Port Adelaide has a renter-majority profile, with 55.2% of households renting compared with 20.6% owning outright. Weekly rent is $293 and rent growth has reached 23.1%, supporting tenant demand, although the 13.5% vacancy rate is high and may limit immediate rental competition. The investment case rests on a compact, attached-housing market and ongoing urban activity rather than scarcity alone. There were 53 development applications in the past 12 months, including retail, recreation and warehouse-related projects, which can improve amenity but also add future supply. Growth is forecast at 2.75% annually and is driven primarily by overseas migration. Compared with an owner-heavy suburb, the rental base is deeper, but investors should allow for vacancy volatility and the 5.3% recent price decline.

Development Activity

Total DAs

386

Last 12 Months

50

YoY ChangeiYear-over-year change in DA lodgements

-13.8%

Avg DA CostiAverage estimated cost per DA in the past year

N/A

Monthly DA Lodgements

DA Categories

Renovation / Extension
22
Commercial / Industrial
20
Deck / Pergola / Patio
11
Garage / Carport / Shed
9
Change of Use
9
New Dwelling
6
Signage / Advertising
5
Other
5

Demographics

Port Adelaide has an older resident profile than Australia overall: its median age is 45, or 5 years above the national comparison. University attainment is 30.8%, only 0.7 percentage points above the national figure, while the 1.9-person average household is 0.6 below national levels. That smaller household structure helps explain the strong presence of 2-bedroom homes at 36.1% and 3-bedroom homes at 43.1%. English ancestry is recorded for 514 residents, followed by Irish at 122 and Scottish at 103, while 25.2% of residents were born overseas. Residential turnover is moderate, with 64.4% staying and 35.6% moving. For buyers comparing Port Adelaide with Semaphore or West Lakes, its 55.2% rental share and smaller household profile are useful points of difference.

Age Distribution

0-14
9.5%
15-24
11.9%
25-44
28.3%
45-64
32.2%
65+
18.2%

Bedrooms

Studio/1br
13.1%
2 bed
36.1%
3 bed
43.1%
4+ bed
7.7%

Dwelling Structure

28.5%

Houses

59.3%

Townhouse

10.0%

Apartment

Tenure

Own 20.6% Mortgage 23.7% Rent 55.2% Other 0.5%

Port Adelaide's housing stock is weighted toward attached and compact dwellings. Semi-detached homes account for 59.3%, compared with 28.5% separate houses and 10.0% apartments. The bedroom mix is concentrated in 2-bedroom homes at 36.1% and 3-bedroom homes at 43.1%, while 13.1% have 0 or 1 bedroom and only 7.7% have 4 or more. Tenure is renter-led at 55.2%, with 23.7% paying a mortgage and 20.6% owning outright. Compared with a detached-house market, Port Adelaide offers more attached stock and smaller floorplans, because its urban form supports renters, downsizers and buyers seeking lower land exposure.

Mortgage / mo

$1,672

Rent / wkiABS Census 2021 median across all dwelling types. Current market rents are typically higher.

$293

Census 2021

HH Size

1.9

Personal Income / wk

$754

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

13.5%

Unoccupied

101

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

23.8%

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

31.4% stressed

Community Profile

Ancestry

English
514
Other
144
Irish
122
Scottish
103
Ancestry NS
97
German
96

Household Composition

22.7%

Couples with children

50.9%

Couples, no children

21.2%

Single parent

330

Total families

Economy & Employment

Public administration is Port Adelaide's largest listed industry at 15.8%, or 72 workers, followed closely by healthcare at 15.5% and 71 workers. Education contributes 9.4% and 43 workers, construction 8.5% and 39, and retail 7.4% and 34. The occupational mix includes 155 professionals, 95 community and personal service workers, 89 managers, 85 clerical and administrative workers, and 77 trades workers. Labour force participation is 60.4%, full-time employment is 64.2%, and unemployment is 9.5%. Household income sits at the 26.9th percentile, below the national midpoint. SEIFA results are also low, with IRSAD and IRSD both at decile 2, IER at decile 2 and IEO at decile 3. The slightly higher education and occupation decile compared with the economic-resource measures suggests skills are not translating evenly into household financial advantage.

Unemployment

9.5%

Labour Force

728

Unemployed

69

Source: ABS Census 2021

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

Overall advantage
2
Disadvantage
2
Economic resources
2
Education & occupation
3

Full-time

64.2%

Part-time

30.3%

Participation

60.4%

Employed

659

Full-time and part-time are shares of the employed. Source: ABS Census 2021

Occupations

Professionals 155
Community/Personal 95
Managers 89
Clerical/Admin 85
Trades 77
Sales 51
Labourers 47
Machinery/Drivers 38

Top Industries

Public Admin 15.8%
Healthcare 15.5%
Education 9.4%
Construction 8.5%
Retail 7.4%

University

30.8%

Postgraduate

7.0%

Born Overseas

25.2%

Dwellings

627

Transport to Work

Port Adelaide is car-oriented, with 71.0% driving as the main transport mode, compared with 4.8% using public transport and 8.6% walking or cycling. Working from home accounts for 12.1%, which can support local weekday activity but does not remove the need for reliable road access. The recorded crime rate is 568.8 incidents per 1,000 residents, from 761 total offences, so safety should be assessed at street and property level rather than assumed across the whole suburb. There are 0 schools listed within Port Adelaide itself, meaning families should check nearby enrolment zones and sector options against the exact address. Socioeconomic conditions are below the national midpoint, with both IRSAD and IRSD at decile 2. Compared with a lower-density family suburb, Port Adelaide trades some school and safety certainty for compact housing and urban access.

Drive

71.0%

Public Transport

4.8%

Walk / Cycle

8.6%

Work from Home

12.1%

Growth Outlook

Port Adelaide is forecast to grow at 2.75% annually, with overseas migration identified as the primary driver. Population change across the wider area is 40.4% over 10 years, a strong growth signal compared with the suburb's established status. The demographic trajectory is Aging: the senior share has increased by 3.8 percentage points, compared with a 0.7-point lift in the young share, so demand is likely to include downsizers and established renters as well as new arrivals. Rent growth of 23.1% reinforces pressure on housing demand. Gentrification remains at the Early signs stage, with a score of 25, while affordability is marked Improving and moved from 67.0 in 2011 to 55.1 in 2021. The combination of 2.75% annual growth and early-stage change points to momentum without a fully transformed market.

Population trend: Port Adelaide Enfield council area

Port Adelaide sits in the Port Adelaide Enfield council area. These are the council area's residents, not Port Adelaide's.

Residents 2025

143,022

Growth, 5 yr average

+1.5%/yr

2020 to 2025

Growth, last year

+1.2%

2024 to 2025

ABS Estimated Resident Population by LGA, 30 June each year; council area, not this suburb

Safety & Crime

Total Offences

761

Year ending June 2024

Rate per 1,000 People

568.8

Source: Crime Statistics Agency Victoria / SA Police

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

How Port Adelaide compares to ~15,000 Australian suburbs

Population
Top 25%
Household Income
Bottom 27%
Rent Level
Top 42%
Apartments
Top 8%
Renters
Top 5%
Uni Educated
Top 33%
Public Transport
Top 27%
Born Overseas
Top 20%
Density
Top 22%

Frequently Asked Questions

Is Port Adelaide a good suburb to live in?

Port Adelaide can suit residents who value compact housing, urban access and a strong rental market. It has 1,338 residents, a 55.2% renter share and 71.0% car use. However, the crime rate of 568.8 per 1,000 residents is high, so comparing streets and checking the exact property is important.

What schools are in Port Adelaide?

There are 0 schools listed within Port Adelaide itself. Families should check nearby school options, sector availability and enrolment zones against the exact address, because access can vary across the surrounding area. A property search should also allow for travel time and the preferred school sector.

Is Port Adelaide safe?

Port Adelaide recorded 761 offences, equal to a crime rate of 568.8 per 1,000 residents. That is a significant consideration for renters, buyers and investors, and conditions can vary between streets. Inspect properties at different times, review current local advice and compare individual locations rather than judging the entire suburb from one address.

Is Port Adelaide good for property investment?

Port Adelaide has investment features including 55.2% renting, weekly rent of $293, rent growth of 23.1% and 53 development applications over 12 months. The 13.5% vacancy rate is high, however, and prices were 5.3% below the 1Q 2025 peak. Investors should balance rental demand against vacancy and future supply.

How is Port Adelaide's population changing?

Port Adelaide has an Aging trajectory, but growth is forecast at 2.75% annually and is driven by overseas migration. Population change across the wider area is 40.4% over 10 years. The senior share has risen 3.8 percentage points, compared with a 0.7-point increase in the young share, indicating growth alongside an older resident base.

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), SA Department for Housing and Urban Development (house prices), state education open registers (school locations), state Crime Statistics agencies (offences), council DA portals (development applications).

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