Southbank
Across just 1.56 square kilometres south of the Yarra, Southbank packs 22,631 residents at 14,469.9 per sq km, the second-densest residential area in Australia behind only Melbourne 3000 across the river. Apartments account for 98.6% of dwellings with effectively zero separate houses; this is what an Australian arts-and-casino precinct looks like when you skip the suburban template entirely. Median age is 31, nine years below the national 40, and 64.7% of residents were born overseas, 43.1 percentage points above the national 21.6% with Chinese ancestry leading at 4,683 residents. The SEIFA profile is the giveaway: IEO and IRSAD both decile 10 (top of the country for education and advantage) yet IER sits at decile 1 (bottom for economic resources), a fingerprint of young, highly-educated renters earning starter salaries rather than an established wealthy enclave.
Population
22,631
Median Age
31.0
Household IncomeiMedian weekly household income (ABS Census)
$1,926/wk
DAs (12 months)iDevelopment Applications lodged in the past year
166
Owner-occupiers are the minority demographic here: only 12.9% own outright and 18.2% hold a mortgage versus 68.9% renting, more than double the national renter rate near 31%. The brief carries no median house price because separate houses are statistically absent; you are buying an apartment, with 57.4% of stock at 2 bedrooms and 29.3% at 0-1 bedrooms versus just 0.5% at 4 or more. Median monthly mortgage repayments sit at $1,900, lower than middle-ring detached suburbs like Glen Waverley or Berwick, and mortgage-to-income ratio is 22.8% which is comfortably below the 30% stress threshold. The trade-off is resale liquidity, which depends on investor demand and overseas student inflow rather than family upgrader churn from house buyers.
For Buyers
Owner-occupiers are the minority demographic here: only 12.9% own outright and 18.2% hold a mortgage versus 68.9% renting, more than double the national renter rate near 31%. The brief carries no median house price because separate houses are statistically absent; you are buying an apartment, with 57.4% of stock at 2 bedrooms and 29.3% at 0-1 bedrooms versus just 0.5% at 4 or more. Median monthly mortgage repayments sit at $1,900, lower than middle-ring detached suburbs like Glen Waverley or Berwick, and mortgage-to-income ratio is 22.8% which is comfortably below the 30% stress threshold. The trade-off is resale liquidity, which depends on investor demand and overseas student inflow rather than family upgrader churn from house buyers.
For Investors
Southbank is structurally engineered for investors: 68.9% of dwellings are rented compared to roughly 31% nationally, and the building stock is almost entirely yield-format two-bedroom apartments (57.4% of dwellings). Weekly rent median is $411, slightly higher than Melbourne 3000's $381 but well below detached inner-east suburbs. The 28.5% vacancy rate looks alarming next to typical Melbourne metro vacancy of 2-3%, but this figure mostly reflects census-night counting of internationally-mobile student tenants and short-stay investor stock left empty, not a permanently empty market. Rent has fallen 15.9% in real terms while the 173 planning permits and amendments lodged in 12 months show sustained tower pipeline, which keeps a lid on near-term rent recovery even as forecast overseas migration averages 924 net per year against -274 net internal departures.
Development Activity
Total DAs
250
Last 12 Months
166
YoY ChangeiYear-over-year change in DA lodgements
+107.5%
Avg DA CostiAverage estimated cost per DA in the past year
$44.5M
Monthly DA Lodgements
DA Categories
Schools in Southbank iICSEA: school advantage index. 1000 = national avg, higher = more advantaged
South Melbourne Primary School
Prep-6 · 502 students
Victorian College Of The Arts Secondary School
7-12 · 344 students
Demographics
The demographic profile reads like a young-professional skyrise: median age 31 sits 9 years below the national figure of around 40, and 67.1% of residents hold a university qualification compared to the national 30.1%, a gap of 37 percentage points. Overseas-born share is 64.7%, exceeding the national 21.6% by 43.1 points, with Chinese ancestry leading at 4,683 residents followed by 4,109 English and 2,212 Indian. Mandarin is the top non-English language with 1,087 speakers, ahead of Hindi (481), Cantonese (328), Korean (215) and Arabic (144). Average household size is just 1.8 people, well below the national 2.5, reflecting share-living and singles renting in two-bedroom apartments. Couples without children account for 60.4% of families, more than double the typical Australian family pattern.
Age Distribution
Bedrooms
Dwelling Structure
0.0%
Houses
1.3%
Townhouse
98.6%
Apartment
Tenure
Housing stock is effectively a monoculture: 98.6% apartments, 1.3% semi-detached and zero separate houses, so the suburban-format option does not exist within the boundary. Bedroom mix skews tight, with 29.3% at 0-1 bedrooms, 57.4% at 2 bedrooms, 12.8% at 3 bedrooms and just 0.5% at 4 or more, the inverse of the national pattern where 3 and 4 bedroom homes dominate. The 68.9% rental rate is among the highest in Australia, more than double the national 31%, against 12.9% owned outright and 18.2% mortgaged. Median monthly mortgage is $1,900 and weekly rent $411; rent-to-income ratio sits at 21.3% and mortgage-to-income at 22.8%, both comfortably below the 30% stress benchmark, helped by the typical two-tenant share pattern. Density of 14,469.9 people per sq km is roughly 150 times higher than typical Melbourne middle-ring suburbs and second in Australia only to the City of Melbourne SAL across the river.
Mortgage / mo
$1,900
Rent / wk
$411
HH Size
1.8
Personal Income / wk
$1,171
Vacancy Ratei% of dwellings unoccupied on Census night (ABS 2021)
28.5%
Unoccupied
4,735
Rent / IncomeiMedian rent as % of household income. Over 30% = housing stress
21.3%
Mortgage / IncomeiMedian mortgage as % of household income. Over 30% = housing stress
22.8%
Community Profile
Languages Spoken at Home
Ancestry
Household Composition
60.4%
Couples, no children
11,876
Total families
Economy & Employment
The resident workforce is dominated by high-skill professional and services roles. Top industries are Professional/Tech (2,695 workers, 21.0%), Hospitality (1,220, 9.5%), Finance (1,220, 9.5%), Healthcare (1,154, 9.0%) and Education (937, 7.3%); the hospitality share is roughly double the national average for that sector, reflecting Crown Casino, the arts precinct and Yarra-side restaurants on the doorstep. Professionals account for 5,997 of workers and Managers 2,349, while Clerical/Admin sits at 1,886. Full-time employment rate is 68.5% and unemployment 6.1%, both slightly worse than the national 5.1% rate because of student part-timers in the mix; participation rate of 73.2% is solid. The SEIFA pattern explains the apparent contradiction: IEO decile 10 and IRSAD decile 10 against IER decile 1, meaning education and overall advantage are at the top of the country while measured economic resources are at the bottom, a classic young-graduate-renter fingerprint not seen in established wealthy suburbs.
Unemployment
2.9%
Labour Force
6,140
Unemployed
178
Quarterly Trend
Source: SALM Dec-25
Socio-Economic Indexes (SEIFA)iABS index ranking suburbs from 1 (most disadvantaged) to 10 (most advantaged)
Full-time
68.5%
Part-time
25.4%
Participation
73.2%
Employed
14,625
Occupations
Top Industries
University
67.1%
Postgraduate
24.8%
Born Overseas
64.7%
Dwellings
11,856
Transport to Work
Daily movement here is built around walking, not driving: 42.0% of residents walk or cycle to work compared to a national figure under 5%, with 44.1% driving and 9.8% using public transport (most CBD destinations are too close to need a train). The local school list is unusually short for a suburb of 22,631 because most students travel into nearby precincts: South Melbourne Primary (Government, ICSEA 1144, 502 students) and Victorian College Of The Arts Secondary School (Government, ICSEA 1141, 344) both sit well above the national ICSEA average of 1000, with VCASS being a specialist arts-entry school that draws students from across Melbourne. The crime rate of 168.4 per 1,000 residents is more than double typical Melbourne suburbs at 50-80 per 1k, but 2,439 of 3,810 offences are property and deception, concentrated in Crown Casino and the South Wharf tourist corridor rather than apartment lobbies, so resident-experience risk is meaningfully lower than the headline figure suggests.
Drive
44.1%
Public Transport
9.8%
Walk / Cycle
42.0%
Work from Home
N/A
Population Forecast
+3.82%/yr
(+746 people/yr)
High GrowthPopulation has grown 141.8% over the past 10 years from a much smaller base, driven by continuous tower delivery from the Crown precinct south along Sturt Street. Forecast population grows from 20,655 in 2026 to 24,385 by 2031 in the medium scenario, an annual trend of 3.82% or roughly 746 persons added per year. Migration mix tilts heavily overseas: net 924 international arrivals per year compared to net -274 internal departures, meaning every cohort of locals leaving for elsewhere in Melbourne is being more than replaced by fresh overseas inflow. Real income has fallen 7.6% since 2011 and affordability has improved from index 47.8 to 35.4 (lower is more affordable), partly because rent growth has been negative at -15.9% in real terms. Gentrification score sits at 0 (not gentrifying), which is mechanically correct because the suburb was constructed dense from former industrial land and never had a working-class residential base to displace.
Historical + Forecast
Hamilton-Perry + Holt smoothing on ERP 2001-2025
Age Cohort Forecast
Primary Driver
Overseas Migration
Net Overseas / yr
+924
Net Internal / yr
-274
Gentrification Signal
New development
Safety & Crime
Total Offences
3,810
Year ending June 2024
Rate per 1,000 People
168.4
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 Southbank compares to ~15,000 Australian suburbs
Frequently Asked Questions
Is Southbank a good suburb to live in?
Southbank works well for students, young professionals and renters who value walkability (42.0% walk or cycle to work) and a 31-year median age peer group, but offers almost no family housing as 98.6% of dwellings are apartments and just 0.5% have 4 or more bedrooms.
What is the median house price in Southbank?
There is no meaningful median house price because separate houses are essentially absent (98.6% apartment stock). The relevant market is apartments, where 57.4% are 2-bedroom and 29.3% are 0-1 bedroom; weekly rents median $411 and median monthly mortgage repayments are $1,900.
What schools are in Southbank?
Two schools sit within the boundary: South Melbourne Primary (Government, ICSEA 1144, 502 students) and Victorian College Of The Arts Secondary School (Government specialist arts-entry, ICSEA 1141, 344 students). Both rank above the national ICSEA average of 1000.
Is Southbank safe?
The headline crime rate of 168.4 per 1,000 residents is roughly double typical Melbourne suburbs at 50-80 per 1k, but 2,439 of 3,810 offences are property and deception incidents concentrated around Crown Casino and the tourist corridor rather than apartment lobbies.
Is Southbank good for property investment?
Investor demand is structurally strong with 68.9% of dwellings rented versus 31% nationally, but yield is constrained by oversupply: 173 planning permits lodged in 12 months and a 28.5% vacancy rate cap rent growth, while rents have fallen 15.9% in real terms over the past decade.
How is Southbank's population changing?
Population grew 141.8% over 10 years and forecasts add 746 residents per year through 2031, a 3.82% annual trend. Migration mix is overseas-dominated with net 924 international arrivals per year against net -274 internal departures, meaning local outflow is fully replaced by overseas inflow.
What languages are spoken in Southbank?
64.7% of residents were born overseas, 43.1 percentage points above the national 21.6%. Top non-English languages are Mandarin (1,087 speakers), Hindi (481), Cantonese (328), Korean (215) and Arabic (144), with Chinese ancestry leading at 4,683 residents.
How active is development in Southbank?
Development activity is very high with 173 planning permits and amendments lodged in 12 months, ranging from new tower stages to commercial fit-outs in Crown-precinct buildings. Sample applications include a $147.4M Stage 1 foundation piling permit and several large office tenancy alterations.
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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