Wolli Creek

SA2

Greater Sydney / Kogarah - Rockdale

 
 
 
 
 
 
 
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Statistical Area (SA2) Boundary Analysis

This analysis uses ABS Statistical Areas Level 2 (SA2) boundaries, which can materially differ from Suburbs and Localities (SAL) even when sharing similar names.

SA2 boundaries are defined by the Australian Bureau of Statistics and are designed to represent communities for statistical reporting (e.g., census and ERP).

Suburbs and Localities (SAL) represent commonly-used suburb/locality names (postal-style areas) and may use different geographic boundaries. For comprehensive analysis, consider reviewing both boundary types if available.

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Sales ActivityProperty Sales Trends in Wolli Creek

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The median house price in Wolli Creek is $1.40m, with units at $818k. House values have moved 0.0% a year compounded over five years.

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DemographicsPopulation Growth in Wolli Creek

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Wolli Creek has an estimated 12,585 residents, up from 10,731 at the 2021 Census — a change of 1,854 people, or 17.3%. Growth has averaged 4.1% a year over five years, faster than 88% of areas nationally. Overseas migration accounts for 81.5% of that increase. That puts 18,507 residents on each square kilometre. Population is estimated from ABS Estimated Resident Population releases and GNAF address data, re-based from the 2021 Census and updated annually.

Detail

According to research conducted by AreaSearch, the resident count in Wolli Creek stands at approximately 12,585 as of Aug 2026. This figure represents an expansion of 1,854 people (17.3%) compared to the 2021 Census tally of 10,731 people. This adjustment is derived by combining the ABS estimated resident population of 12,585 recorded as of June 2025 with 67 validated new addresses identified following the Census. Consequently, the local population density reaches 18,507 persons per square kilometer, placing the suburb within the highest 10% of areas evaluated nationwide and underscoring intense demand for local real estate.

Outpacing both the broader state and the SA4 region (6.6%), Wolli Creek's 17.3% expansion since the 2021 census highlights its position as a regional pace-setter. The primary driver of this demographic expansion has been international migration, which generated roughly 81.5% of total population additions in recent times. SA2-level projections from ABS/Geoscience Australia, published in 2024 using 2022 as a base year, form the foundation of AreaSearch's demographic model. Where SA2 areas lack coverage in this series, figures are supplemented by NSW State Government projections issued in 2022 against a 2021 base year. For the 2032 to 2041 timeframe, age-cohort growth rates derived from these datasets are applied across all locations. Long-term forecasts place the locality among the upper quartile across the country for demographic expansion, with the latest annual ERP population numbers pointing to an addition of 3,673 persons by 2041, translating to an overall growth rate of 29.2% across the 16 years.

Frequently Asked Questions - Population

What is the latest population estimate for the Wolli Creek SA2?
Total population for the Wolli Creek SA2 was estimated to be approximately 12,585 as at Aug 26. This is based upon an estimated resident population of 12,585 from the ABS up to June 2025.
How has the population in the Wolli Creek SA2 changed since 2021?
The wolli creek sa2 has added approximately 1,854 people and shown a 17.28% increase from the 10,731 people recorded at the 2021 Census period.
What is the population density in the Wolli Creek SA2?
The population density in the Wolli Creek SA2 is estimated at 18,507 persons per square kilometer based on the latest population estimate.
How much has the population grown over the past 10 years in the Wolli Creek SA2?
Over the past 10 years, the population in the Wolli Creek SA2 has shown a compound annual growth rate of 7.8% per annum.
What are the main drivers of population growth in the Wolli Creek SA2?
Population growth in the Wolli Creek SA2 is driven by: Overseas migration (81.5%), Natural increase (18.5%), Interstate migration (0.0%). The primary driver is Overseas migration, contributing 81.5% of overall population gains.

Residential SupplyHousing Development & Building Approvals in Wolli Creek

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224 new dwellings have been approved in Wolli Creek over the past five years, an average of 44 a year. That places the area in the 92nd percentile for residential development activity nationally, about 3 approvals per 1,000 residents a year. Of the 45 dwellings approved in the latest reporting year, 0% were detached houses and the rest townhouses or apartments. Figures come from ABS building approvals aggregated to this SA2 boundary and are updated monthly as the ABS releases them.

Detail

Over the preceding 5 financial years, residential building consents in Wolli Creek have run at an annual average of approximately 44 new dwelling approvals, representing a cumulative 224 homes. Between FY-22 and FY-26, an average of 10.3 people arrived in the community each year for every new home completed across the past 5 financial years, creating an environment where demand significantly outstrips new supply and exerts upward pressure on prices through heightened buyer rivalry. Concurrently, newly approved dwellings carry an average construction valuation of $317,000, sitting beneath broader regional benchmarks to provide a more attainable price point for buyers.

Non-residential building activity remains subdued, evidenced by commercial approvals of $848,000 during this financial year. Relative to Greater Sydney, Wolli Creek generates approximately three-quarters the volume of per-capita residential consents, placing it around the 81st percentile nationally despite a recent acceleration in building projects. High-density and attached housing typologies represent all recent construction approvals, delivering entry-level affordability that appeals directly to first-home buyers, investors, and downsizing owner-occupiers. Demonstrating a highly established urban footprint, the area records around 818 people per dwelling approval. According to the latest quarterly projections from AreaSearch, Wolli Creek is anticipated to welcome an additional 3,673 residents by 2041. Should current construction volumes persist, housing delivery could fail to keep pace with incoming population, potentially intensifying buyer competition and reinforcing upward price momentum.

Frequently Asked Questions - Development

How many dwelling approvals have occurred in the Wolli Creek SA2 recently?
Dwelling approval activity in the the Wolli Creek SA2 area has seen 204 residential approvals over the past two financial years, based on AreaSearch's SA2 aggregation method. The Wolli Creek SA2's current population of 12,585 has been supported by 44 approvals on average over recent years.
How does the Wolli Creek SA2's development activity compare to the broader region?
The Wolli Creek SA2 has seen 0.37 approvals per 100 people in recent years, compared to 0.62 approvals in the broader region. This means that one dwelling has been approved for every 818 people in the Wolli Creek SA2, compared to one for every 165 in the broader region.
Is the Wolli Creek SA2 keeping up with housing demand?
With the population expected to increase by 3,673 people by 2041, around 1,837 new dwellings will be necessary. Recent approval levels may be insufficient to meet these forecasts, considering the census average of 2.0 persons per dwelling.
What has been the trend in development approvals over the past five years in the Wolli Creek SA2?
Looking at development activity over the past five years, the Wolli Creek SA2's approval levels have been significantly above the yearly average of 44, indicating strong recent growth in development activity.
How many dwellings will be needed to accommodate future population growth in the Wolli Creek SA2?
The population in the Wolli Creek SA2 is expected to grow by 3,673 people by 2041, necessitating approximately 1,837 new dwellings. This calculation is based on the current census average of 2.0 persons per dwelling in the area.
How does recent development compare to population growth in the Wolli Creek SA2?
Over the past five years, the population in the Wolli Creek SA2 has grown by approximately 11,350 people, while 224 residential approvals were recorded. This equates to a ratio of 50.7 people added for each new dwelling approval. This high ratio suggests strong population growth relative to housing supply, potentially indicating unmet housing demand.
Are there opportunities for residential developers in the Wolli Creek SA2?
With dwelling approval activity running at an average of 44 approvals per year and a population of 12,585, the market appears to be reasonably balanced between supply and demand, presenting moderate opportunities for well-positioned developments. With the population expected to increase by 3,673 people by 2041, around 1,837 new dwellings will be necessary. Current approval trends may be insufficient to meet forecast demand, indicating strong development opportunities.
Approvals Pipeline Development applications near Wolli Creek

Development applications around Wolli Creek

Development approvals is a new addition to AreaSearch. We’re actively expanding council coverage and refining the dataset — details and statuses for some councils may be partial. Check back regularly for the latest pipeline.
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SOURCE: Planning portals and council registers, compiled by AreaSearch. Distance & bearing measured from the suburb midpoint.

Project PipelineInfrastructure & Major Projects in Wolli Creek

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AreaSearch tracks 12 current infrastructure and development projects inside Wolli Creek, worth an estimated $1.33 billion. A further 127 sit in the immediately surrounding suburbs, taking the tracked pipeline within reach of the area to $33.3 billion. 29 are already under construction and 44 are due for completion within three years. The pipeline spans residential development, sports & recreation and communities, precincts & urban renewal. Records are compiled from Infrastructure Australia, state agencies, council planning portals and public announcements, reviewed and updated daily, then ranked by proximity, construction stage, completion horizon and project scale.

Detail

Strategic planning policies, major civil works, and civic infrastructure delivery serve as crucial drivers of neighborhood performance. AreaSearch has pinpointed 19 distinct local initiatives expected to shape the district. Prominent projects encompass the Wolli Creek and T8 Airport Line Power Supply Upgrade, Bayou Wolli Creek, Duncan Street Apartment Development, and the Rail Service Improvement Program (formerly MTMS) - Central to Hurstville Capital Works, with key undertakings highlighted below.

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Frequently Asked Questions - Infrastructure

What are some of the major infrastructure and planning changes likely to influence the Wolli Creek SA2?
Key infrastructure and planning changes likely to influence the Wolli Creek SA2 include: Wolli Creek and T8 Airport Line Power Supply Upgrade (Construction); Bayou Wolli Creek (Construction); Duncan Street Apartment Development (Proposed); Rail Service Improvement Program (formerly MTMS) - Central to Hurstville Capital Works (Construction); and Arncliffe Central (Construction). These projects represent significant developments that will shape the area's future infrastructure landscape.
What types of infrastructure projects are impacting the Wolli Creek SA2?
Infrastructure development impacting the Wolli Creek SA2 spans multiple sectors including Communities, Transport & Logistics, and Communities, Precincts & Urban Renewal, among others.
What is the scale of infrastructure investment impacting the Wolli Creek SA2?
Infrastructure investment analysis indicates substantial capital deployment exceeding $13.8 billion in projects that will impact the extended area, with a notable concentration of investment within the immediate the Wolli Creek SA2 vicinity.
How does the Wolli Creek SA2's infrastructure development compare to other areas?
With an infrastructure score in the top 40%, the Wolli Creek SA2 demonstrates above-average development activity compared to national benchmarks.
Rail Service Improvement Program - Central to Hurstville Capital Works
Category: Transport & Logistics
Stage: Construction | Est. Comp: 2026
Source / Links: Link 1   Link 2  

Upgrades along the T4/T8 corridor between Central and Hurstville to boost rail capacity and reliability. Scope includes the Sydney Terminal Area Reconfiguration (track reconfiguration and platform extensions around Central to Erskineville Junction), the Hurstville crossover, targeted station works and power/signalling upgrades. Delivered by the Next Rail partnership (John Holland and Jacobs) for Transport for NSW.

Transport & Logistics

Bayou Wolli Creek
Category: Communities
Stage: Construction | Est. Comp: 2027
Source / Links: Link 1   Link 2  

A premium residential development featuring two eight-level apartment buildings comprising 98 apartments with three levels of basement parking. The project offers luxurious amenities including a rooftop garden with panoramic views of parklands, river and Sydney skyline, modern fitness facilities, collaborative coworking spaces, and access to riverside walking trails along the Cooks River. The development emphasizes sustainability with solar-powered homes, energy-efficient systems and eco-friendly materials, and has been awarded a 4-Star iCIRT rating for construction quality and reliability.

Communities

Arncliffe Central
Category: Communities, Precincts & Urban Renewal
Stage: Construction | Est. Comp: 2028
Source / Links: Link 1   Link 2  

Arncliffe Central is a mixed-tenure urban renewal redevelopment of the former Arncliffe Estate between Eden Street and the Princes Highway. The project is replacing 142 ageing social housing dwellings with 806 new apartments across four buildings, including 311 social housing apartments, 291 affordable housing apartments and 204 private market apartments. It also includes a 4000 sqm public park, shops, community facilities, a childcare centre, pedestrian links and landscaped public spaces. Construction is underway, with social homes on track for 2027 and the wider precinct expected to complete in 2028.

Communities, Precincts & Urban Renewal

Discovery Point
Category: Communities, Precincts & Urban Renewal
Stage: Completed | Est. Comp: 2018
Source / Links: Link 1   Link 2  

Discovery Point is a completed masterplanned community featuring 1,929 apartments across 14 buildings, offering resort-style living with waterfront access to Cooks River, expansive parklands, swimming pools, gymnasiums, a retail village square, and its own train station. The project has won state and national accolades for excellence in mixed-use design.

Communities, Precincts & Urban Renewal

M6 Stage 1
Category: Transport & Logistics
Stage: Construction | Est. Comp: 2028
Source / Links: Link 1   Link 2  

M6 Stage 1 is a NSW Government motorway project delivering twin four-kilometre tunnels between the M8 Motorway at Arncliffe and President Avenue at Kogarah, with entry and exit ramps, future tunnel stubs, local road upgrades, a pedestrian and cyclist shared path, bridges and landscaping. Construction remains delayed after 2024 subsidence events and tunnelling issues, with the tunnel targeted to open to traffic in late 2028. Surface works and community-facing road, path and landscaping works have continued, while Transport for NSW has issued a default notice requiring the CGU joint venture to resume substantive works including tunnelling.

Transport & Logistics

Ice Zoo Wolli Creek
Category: Sports & Recreation
Stage: Construction | Est. Comp: 2026
Source / Links: Link 1   

Olympic-sized ice skating rink providing year-round facilities for public skating, ice hockey, figure skating, and other ice sports. It serves as a community hub and training ground for athletes, featuring sustainable design elements, parking, cafe, and gym.

Sports & Recreation

Wolli Creek Mixed Use (Princes Highway)
Category: Communities
Stage: Completed | Est. Comp: 2012
Source / Links: Link 1   Link 2  

Completed mixed-use development featuring a flagship Woolworths supermarket, Dan Murphy's liquor store, retail spaces, and residential apartments in a modern precinct adjacent to Wolli Creek railway station. The 4,200 square meter Woolworths store opened in October 2012 with the latest technology and features. The development transformed the former industrial site into a vibrant retail and residential hub serving the growing Wolli Creek community.

Communities

Wolli Creek and T8 Airport Line Power Supply Upgrade
Category: Transport & Logistics
Stage: Completed | Est. Comp: 2025
Source / Links: Link 1   Link 2  

A critical rail infrastructure project that delivered a new traction substation at Wolli Creek Junction and upgraded power supply along the T8 Airport Line tunnel from Central to Wolli Creek. The project involved the installation of 6km of new overhead wiring, high-voltage feeders to Green Square and Mascot, and signaling upgrades. These enhancements support the introduction of new train fleets and increased service frequency across the T4 Illawarra and T8 Airport lines. Final works in mid-2025 included the decommissioning and removal of the redundant Undercliffe Substation at Spark Lane.

Transport & Logistics

Jobs & IndustryEmployment Trends in Wolli Creek

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10,105 residents of Wolli Creek are employed, from a labour force of 10,211. Unemployment sits at 1.0%, with participation at 88.9%. Weighted for its industry mix, the area's sectors are forecast to grow about 7.0% nationally over five years. That reflects industry composition only and makes no allowance for local population growth, so in an area growing as fast as this one it understates the likely rise in local jobs. The working-day population is estimated at 8,255, about 66% of the resident population, so more people leave the area for work than travel in. Unemployment and labour force come from ABS Small Area Labour Markets, updated quarterly; the industry and occupation profile is from the 2021 Census.

Detail

A distinctly skilled talent pool characterizes Wolli Creek, highlighted by substantial concentrations of professional services talent, an exceptionally low unemployment rate of 1.0%, and annual employment gains estimated at 3.4%. As of March 2026, employed locals number 10,105, while the jobless rate sits 3.1% beneath the Greater Sydney benchmark of 4.1%. Labor participation is notably elevated at 88.9%, significantly above the 68.9% recorded across Greater Sydney. Census records showed 50.4% of employed residents working remotely, although pandemic-related lockdown settings during that period should be taken into account. The primary employment sectors for local residents include professional & technical services, finance & insurance, and accommodation & food services.

Specialization in professional & technical activities is particularly pronounced, registering 1.5 times the regional proportion. Conversely, the health care & social assistance sector accounts for only 8.7% of resident employment, trailing the 14.1% seen across Greater Sydney. Comparing the Census daytime workforce against the resident population demonstrates that this predominantly residential enclave provides relatively few jobs within its immediate borders. AreaSearch evaluations of ABS and SALM figures show that through the year to March 2026, local employment expanded by 3.4% alongside a 3.5% increase in the labor pool, resulting in a 0.1 percentage point uptick in the unemployment rate. In contrast, Greater Sydney experienced matching 1.9% increases across both employment and labor force metrics, accompanied by a slight decrease in joblessness. Further perspectives on medium- to long-term labor demand emerge from Jobs and Skills Australia national forecasts from Mar-26. These five- and ten-year models, when aligned with the local industry breakdown, provide projected employment trajectories. Across the nation, total jobs are projected to rise by 6.6% over five years and 13.7% over ten years, with wide variation across individual sectors. Weighting these sectoral projections against Wolli Creek's workforce structure points to local employment growth of 7.0% over five years and 13.8% over ten years (noting this calculation represents a simple illustrative weighting model that excludes localized population changes).

Frequently Asked Questions - Employment

What is the employment situation in the Wolli Creek SA2?
As of March 2026, the Wolli Creek SA2 has approximately 10,105 employed residents with an unemployment rate of 1.0%. This very low unemployment rate indicates a tight labour market with strong demand for workers. The area ranks in the top 25% nationally for employment performance, indicating a robust job market.
How does the Wolli Creek SA2's unemployment rate compare to the broader region?
As of March 2026, the unemployment rate in the Wolli Creek SA2 stands at 1.0%, which is 3.1 percentage points below Greater Sydney's rate of 4.1%. This lower unemployment rate suggests stronger local employment conditions. For comparison, the national unemployment rate is 4.2%.
What are the major employment sectors in the Wolli Creek SA2?
The employment landscape in the Wolli Creek SA2 is dominated by several key sectors. The largest employers are professional & technical (16.7% of employment), finance & insurance (11.2%), and accommodation & food (9.9%). Other significant employers include retail trade and health care & social assistance.
How has employment changed recently in the Wolli Creek SA2?
Over the past year to March 2026, the Wolli Creek SA2 has experienced employment growth, with total employment increasing while the labour force increased. As a result, the unemployment rate has rise. By comparison, Greater Sydney saw employment increased and its unemployment rate dropped.
What is the workforce participation rate in the Wolli Creek SA2?
The workforce participation rate in the Wolli Creek SA2 is 88.9%, which represents the proportion of working-age residents who are either employed or actively seeking work. This high participation rate indicates strong workforce engagement and economic vitality. The local rate leading the Greater Sydney average of 68.9%, indicating stronger workforce attachment in the local area.
Which industries are over-represented in the Wolli Creek SA2's employment market?
The wolli creek sa2 shows notable specialization in professional & technical, which employs 16.7% of the local workforce compared to 11.5% regionally. This moderate specialization indicates some local strength in the sector. The area also shows above-average employment in 2 other sectors, contributing to a distinctive economic profile.
What are the employment growth prospects for the Wolli Creek SA2?
Based on Jobs and Skills Australia projections applied to the Wolli Creek SA2's industry mix, employment is expected to grow by 7.0% over the next five years and 13.8% over ten years. This exceeds the national forecast of 6.6% over five years, suggesting the area's industry composition is well-positioned for future growth. Steady growth is anticipated across multiple sectors, providing diverse employment opportunities.
How does the job market in the Wolli Creek SA2 compare nationally?
The wolli creek sa2's employment market shows strong performance nationally, ranking in the top 25% of areas assessed by AreaSearch. This indicates robust employment conditions and economic vitality compared to other regions. Recent job advertisement trends show the broader employment region saw a 5.9% decline, ranking 29.0th out of 37 regions nationally.
What employment opportunities exist for skilled workers in the Wolli Creek SA2?
Skilled workers will find excellent opportunities in the Wolli Creek SA2, with knowledge-intensive sectors comprising 45.0% of local employment. Key sectors for skilled workers include professional & technical (16.7%), finance & insurance (11.2%), and health care & social assistance (8.7%). With projected employment growth of 7.0% over five years, demand for skilled workers is expected to remain strong.

EarningsHousehold Income in Wolli Creek

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Median household income in Wolli Creek is $2,160 a week (about $112,000 a year), with median personal income at $1,069 a week. ATO records put median taxable income at $55,685 a year against an average of $67,631. Household income is from the 2021 Census; taxable income is from ATO Taxation Statistics for the latest financial year available, indexed forward using the ABS Wage Price Index.

Detail

According to ATO postcode statistics released by AreaSearch for financial year 2023, resident earnings in the Wolli Creek SA2 align closely with national medians, registering a median of $55,685 alongside an average income of $67,631. These figures sit below the Greater Sydney benchmarks of $60,817 (median) and $83,003 (average). Factoring in a 10.32% rise in the Wage Price Index since financial year 2023, updated estimates as of March 2026 reach roughly $61,432 for median earnings and $74,611 on average. Results from the 2021 Census place personal, family, and household earnings comfortably between the 75th and 84th percentiles nationally.

The largest earnings bracket encompasses 42.0% of local earners (5,285 people) within the $1,500 - 2,999 range, mirroring broader metropolitan patterns where 30.9% occupy this tier. Although accommodation expenses absorb 23.2% of income, strong baseline wages sustain disposable earnings at the 64th percentile, placing the district in the 9th decile on the SEIFA income index.

Frequently Asked Questions - Income

What is the median taxable income in the Wolli Creek SA2?
Based on Wage Price Index adjustments to March 2026, the estimated median taxable income in the Wolli Creek SA2 is approximately $61,432. The official ATO data from FY-23 recorded a median of $55,685.
What is the average taxable income in the Wolli Creek SA2?
Based on Wage Price Index adjustments to March 2026, the estimated average taxable income in the Wolli Creek SA2 is approximately $74,611. The official ATO data from FY-23 recorded an average of $67,631.
How does the median taxable income in the Wolli Creek SA2 compare to the region?
Based on Wage Price Index adjustments to March 2026, the estimated median taxable income in the Wolli Creek SA2 is approximately $61,432 compared to $67,093 in Greater Sydney. The official ATO data from FY-23 shows $55,685 and $60,817 respectively.
How does the average taxable income in the Wolli Creek SA2 compare to the region?
Based on Wage Price Index adjustments to March 2026, the estimated average taxable income in the Wolli Creek SA2 is approximately $74,611 compared to $91,569 in Greater Sydney. The official ATO data from FY-23 shows $67,631 and $83,003 respectively.
What are the main income cohorts in the Wolli Creek SA2 according to the 2021 Census?
As per the 2021 Census, the income bracket containing the largest proportion (~42.0% / 5,285 persons) of the Wolli Creek SA2's population is the $1,500 - 2,999 cohort.
How do the main income cohorts in the Wolli Creek SA2 compare to the region?
The largest income cohort in the Wolli Creek SA2 is the $1,500 - 2,999 group, representing about 42.0% of the population. In comparison, Greater Sydney's largest income cohort is the $1,500 - 2,999 group, representing 30.9% of its population, according to the 2021 Census.
What is the median household income in the Wolli Creek SA2 according to the 2021 Census?
The 2021 Census data indicates that the median household income in the Wolli Creek SA2 is $2,160/wk.
What is the median family income in the Wolli Creek SA2 according to the 2021 Census?
According to the 2021 Census, the median family income in the Wolli Creek SA2 is $2,337/wk.
What is the median personal income in the Wolli Creek SA2 according to the 2021 Census?
The 2021 Census shows that the median personal income in the Wolli Creek SA2 is $1,069/wk.
How does the Wolli Creek SA2's income rank nationally?
As per AreaSearch's latest postcode level ATO data released for FY-23, the Wolli Creek SA2's median income among taxpayers is $55,685, with an average of $67,631. This is in line with the national averages, and compares to Greater Sydney's median of $60,817 and average of $83,003. Based on Wage Price Index growth of 10.32% since FY-23, current estimates would be approximately $61,432 (median) and $74,611 (average) as of March 2026.
What is the disposable income in the Wolli Creek SA2?
The estimated disposable income in the Wolli Creek SA2 is $7,186 per year according to AreaSearch analysis.
How does the Wolli Creek SA2's disposable income compare to the region?
The wolli creek sa2's disposable income is $7,186 compared to $7,412 for Greater Sydney, based on AreaSearch analysis.

Housing StockHousing & Dwellings in Wolli Creek

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Wolli Creek had 4,629 occupied dwellings at the 2021 Census, 1% detached houses and 99% apartments. 28% are owned with a mortgage, 64% rented and 8% owned outright. At that Census the median rent was $540 a week and the median mortgage repayment $2,383 a month, a total housing cost higher than 98% of areas nationally. Rent absorbs 25.0% of household income here and mortgage repayments 25.5%. Dwelling stock, tenure and housing costs are 2021 Census measures — the only source that counts dwellings at this boundary size.

Detail

According to the latest Census findings, standalone detached houses constituted just 1.2% of local housing stock in Wolli Creek, while multi-unit and attached formats (apartments, semi-detached properties, and 'other' dwellings) comprised 98.8%, in sharp contrast to the Sydney metro profile of 55.9% houses and 44.1% other dwellings. Outright property ownership in the suburb lagged broader metropolitan trends at 7.6%, with remaining households holding a mortgage (28.3%) or renting (64.1%). The median monthly mortgage payment locally was $2,383, sitting beneath the Sydney metro benchmark of $2,427, whereas median weekly rents were higher at $540 compared to $470 across Sydney metro.

When benchmarked against national figures, Wolli Creek homeowners face significantly higher monthly repayments than the Australian average of $1,863, and weekly rents substantially exceed the national average of $375.

Frequently Asked Questions - Housing

What percentage of homes are owned vs rented in the Wolli Creek SA2?
In the Wolli Creek SA2, 7.6% of homes are owned outright, 28.3% are owned with a mortgage, and 64.1% are rented.
What percentage of dwellings in the Wolli Creek SA2 are houses?
According to the latest data, 1.2% of dwellings in the Wolli Creek SA2 are houses.
What percentage of dwellings in the Wolli Creek SA2 are apartments or units?
In the Wolli Creek SA2, 98.5% of dwellings are apartments or units, with an additional 0.3% being semi-detached dwellings.
What is the level of outright home ownership in the Wolli Creek SA2?
Outright home ownership in the Wolli Creek SA2 stands at 7.6%, compared to 28.7% in Greater Sydney.
What is the median monthly mortgage repayment in the Wolli Creek SA2?
The median monthly mortgage repayment in the Wolli Creek SA2 is $2,383, compared to $2,427 in Greater Sydney.
What is the median weekly rent in the Wolli Creek SA2?
The median weekly rent in the Wolli Creek SA2 is $540, compared to $470 in Greater Sydney.
What is the distribution of rental prices in the Wolli Creek SA2?
In the Wolli Creek SA2, 0.4% of rentals are $0-149/week, 5.8% are $150-349/week, 77.9% are $350-649/week, 15.3% are $650-949/week, and 0.6% are $950+/week.
What is the average monthly housing cost in the Wolli Creek SA2?
The aggregate monthly housing cost in the Wolli Creek SA2 is $2,174, which represents the average monthly cost across all housing types.
What percentage of income do residents spend on housing in the Wolli Creek SA2?
In the Wolli Creek SA2, households with mortgages typically spend 25.5% of their income on mortgage repayments, while renters spend 25.0% of their income on rent.
How crowded are homes in the Wolli Creek SA2?
The average persons per bedroom ratio in the Wolli Creek SA2 is 1.2, indicating the level of household density.
How does housing affordability in the Wolli Creek SA2 compare to the region?
Housing affordability in the Wolli Creek SA2 shows mortgage holders spending 25.5% of income on repayments (vs 27.0% regionally), while renters spend 25.0% of income on rent (vs 22.6% regionally).
What types of dwellings are most common in the Wolli Creek SA2?
The dwelling mix in the Wolli Creek SA2 consists of 1.2% detached houses, 0.3% semi-detached dwellings, 98.5% apartments, and 0.0% other dwelling types.
What is the weighted average housing cost based on tenure mix in the Wolli Creek SA2?
Based on the area's tenure composition, the weighted average monthly housing cost is approximately $2,173. This accounts for outright owners paying no housing costs, mortgage holders paying $2,383/month, and renters paying $2,338/month.
How affordable is housing in the Wolli Creek SA2 relative to local incomes?
Housing in Wolli Creek consumes approximately 23.2% of median household income ($9,353 monthly), indicating costs are highly affordable. The generally accepted benchmark is that housing should not exceed 30% of household income.
How do proposed developments compare to existing housing types in the Wolli Creek SA2?
Recent development applications in Wolli Creek show attached dwellings contributing 100% of approvals compared to 99% of existing stock, while detached houses represent 0% of applications versus 1% of current dwellings. This suggests development patterns consistent with existing housing mix. Wolli Creek is experiencing exceptional growth in housing density, ranking in the top 10% nationally.

HouseholdsHousehold Composition in Wolli Creek

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Wolli Creek counted 4,629 households at the 2021 Census, an estimated 5,429 today, averaging 2.2 people each. 14% are couples with children, fewer than in 95% of areas nationally, against 38% couples without children. 26% of households are people living alone, and families average 0.4 children. Household and family composition is measured only by the Census, so these are 2021 figures.

Detail

Family units constitute the majority of local living arrangements at 58.8%, split between couples without children (38.1%), couples with children (14.1%), and single parent families (3.7%). Non-family setups make up the remaining 41.2% of homes, consisting of solo-occupant households (25.9%) and group households (15.2%). Typical household occupancy stands at a median of 2.2 people, lower than the 2.7 average recorded across Greater Sydney.

Frequently Asked Questions - Households

How many households are in the Wolli Creek SA2?
As of the 2021 Census, the Wolli Creek SA2 had 4,629 households. Based on population growth patterns, this has grown by approximately 17.3% to an estimated 5,429 households today.
What is the typical household size?
The median household size in the Wolli Creek SA2 is 2.2 people. This compares to 2.7 in Greater Sydney and reflects the area's household composition mix.
What types of households are most common?
Family households dominate at 58.8% of all households. The remaining households consist of lone person households (25.9%), group households (15.2%), and other household types (0.0%).
How are families structured in the area?
Among the 2,721 family households, 14.1% are couples with children, 38.1% are couples without children at home, and 3.7% are single parent families. This mix shapes local demand for schools, family services, and housing types.
How does the Wolli Creek SA2 compare to regional household patterns?
Compared to Greater Sydney, the Wolli Creek SA2 shows distinct household patterns. Group households are notably over-represented at 15.2% (versus 4.2% regionally). Conversely, family households are under-represented at 58.8% compared to the regional 72.6%. The prevalence of shared households suggests a younger demographic or affordability considerations.
What is the average family size?
Families in the Wolli Creek SA2 have an average of 0.4 children, slightly below the Greater Sydney average of 1.5. This influences local demand for child-related services and larger family homes.
What are the marriage patterns in the Wolli Creek SA2?
Marriage patterns reveal 33.9% of the adult population are currently married, while 58.5% have never married. This compares to 48.3% married and 36.4% never married across Greater Sydney.
How significant are single-person households?
Single-person households represent 25.9% of all households in the Wolli Creek SA2, similar to the regional average of 23.2%. This affects demand for smaller dwellings and single-person accommodation.
Are shared living arrangements common?
Group households (unrelated people sharing) account for 15.2% of households, well below the Greater Sydney average of 4.2%. This low rate suggests limited student or young professional shared accommodation.
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EducationSchools & Education in Wolli Creek

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62.8% of adults in Wolli Creek hold a university qualification, including 39.2% with a bachelor degree and 21.2% with postgraduate qualifications. A further 8.0% hold a vocational qualification. Qualifications come from the 2021 Census.

Detail

Tertiary credentials among Wolli Creek residents significantly exceed state and national averages, with 62.8% of individuals aged 15+ possessing university degrees, compared to 32.2% across NSW and 30.4% nationally. This prominent educational foundation creates strong alignment with knowledge-intensive industries. Bachelor degrees constitute the primary qualification at 39.2%, supplemented by postgraduate degrees at 21.2% and graduate diplomas at 2.4%. Technical and vocational certifications account for 18.9% of adult qualifications, comprising advanced diplomas (10.9%) and certificates (8.0%). Formal study engagement is substantial across the suburb, with 35.0% of the local population actively participating in academic programs.

This cohort includes 14.7% undertaking university or higher education, 2.3% enrolled in primary education, and 1.5% attending secondary schools.

Frequently Asked Questions - Education

What percentage of people in the Wolli Creek SA2 have university qualifications?
62.8% of people aged 15 and over in the Wolli Creek SA2 have university qualifications, compared to 38.0% in the broader region.
What percentage of people in the Wolli Creek SA2 have no formal qualifications?
18.3% of people aged 15 and over in the Wolli Creek SA2 have no formal qualifications, compared to 34.2% regionally.
How does the Wolli Creek SA2's education level compare to national averages?
The wolli creek sa2 ranks in the 62th percentile nationally for education based on AreaSearch's analysis of qualification and performance metrics.
What types of qualifications are most common in the Wolli Creek SA2?
The most common qualifications in the Wolli Creek SA2 are: Bachelor Degree (39.2%), Postgraduate (21.2%), Advanced Diploma (10.9%).
What proportion of the Wolli Creek SA2's population is currently attending educational institutions?
35.0% of the population in the Wolli Creek SA2 is currently engaged in formal education, with 2.3% in primary school, 1.5% in secondary school, 14.7% at university.
What is the ICSEA score for schools in the Wolli Creek SA2?
The average ICSEA (Index of Community Socio-Educational Advantage) score for schools in the Wolli Creek SA2 is 0, indicating below-average socio-educational advantage compared to the national average of 1000.

Schools Detail

AmenitiesServices & Amenities in Wolli Creek

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Getting AroundTransport & Commuting in Wolli Creek

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Public transport in Wolli Creek reaches 11 stops on 7 routes, timetabled for about 8,400 services a week. The typical home sits about 250 m from its nearest stop. Trains carry the largest share of public transport commuters. Households keep an average of 0.3 vehicles. Stop and service counts are built from operators' published GTFS timetables and refresh with each timetable release; vehicle ownership is from the 2021 Census.

Detail

Public transit infrastructure in Wolli Creek features 11 active transport stops spanning rail and bus services. Connected by 7 individual routes, this network generates 8,426 weekly passenger trips. Commuter convenience is high, with local dwellings situated an average of 246 meters from their nearest transit node. Reflecting the area's residential function, most residents commute outward, led by train travel at 45% and bus transit at 8%. Motor vehicle availability averages 0.3 per dwelling, below broader regional levels. Remote work was recorded by 50.4% of workers in the 2021 Census, potentially influenced by prevailing COVID-19 settings.

Transit services provide an average of 1,203 trips per day across the network, translating to roughly 766 weekly trips for each transport stop.

Frequently Asked Questions - Transport

How many public transport stops are in Wolli Creek?
There are 11 public transport stops within the Wolli Creek SA2.
How frequent are the transport services in Wolli Creek?
the Wolli Creek SA2 has 8,426 weekly trips across 7 routes, averaging 1,203 trips per day.
How far are residents from public transport in Wolli Creek?
On average, residential properties are 246 meters from the nearest transport stop.

Transport Stops Detail

HealthcareHealth Services in Wolli Creek

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88.6% of residents in Wolli Creek report no long-term health condition, a healthier profile than 97% of areas nationally. 1.0% need daily assistance with core activities, and 52.6% hold private health cover. The standardised death rate runs at 4.1 per 1,000 residents. Health conditions, assistance needs and insurance are 2021 Census measures; the death rate comes from current ABS releases.

Detail

AreaSearch evaluations of morbidity and mortality statistics reveal exceptional general wellbeing throughout Wolli Creek, characterized by minimal rates of chronic illnesses across every demographic group. Furthermore, private healthcare membership outpaces the typical SA2 area, encompassing roughly 53% of all residents (~6,619 people), compared to 59.9% across Greater Sydney. Asthma and mental health conditions represent the most prevalent reported ailments, affecting 4.0 and 3.8% of the local population, respectively. Meanwhile, 88.6% of residents reported having no long-term health disorders, substantially above the 74.6% benchmark across Greater Sydney. Older residents aged 65 and over comprise 4.3% of the community (539 people), markedly below the 15.5% share across Greater Sydney.

Seniors in the locality exhibit robust health indicators, maintaining national ratings consistent with the broader resident base.

Frequently Asked Questions - Health

How many people in the Wolli Creek SA2 have private health insurance?
Around 52.6% of people in the Wolli Creek SA2 are covered by private health insurance, which compares to 59.9% in the broader region of Greater Sydney.
What percentage of the population requires ongoing medical assistance in the Wolli Creek SA2?
In the Wolli Creek SA2, 1.0% of the population is identified as requiring ongoing medical assistance. This figure is slightly different from the regional average, where 5.2% of people in Greater Sydney require similar assistance.
How prevalent is asthma in the Wolli Creek SA2?
4.0% of people in the Wolli Creek SA2 are diagnosed with asthma. In comparison, 6.4% of the population across Greater Sydney is affected by asthma.
What percentage of people have diabetes in the Wolli Creek SA2?
Diabetes affects 1.6% of the the Wolli Creek SA2 population, while in the surrounding region, 4.3% of people are diagnosed with diabetes.
What is the percentage of people with heart disease in the Wolli Creek SA2?
1.0% of people in the Wolli Creek SA2 have heart disease. Across the region of Greater Sydney, 3.2% of the population is affected by heart disease.
How does the Wolli Creek SA2 compare to the region in terms of overall private health coverage?
In the Wolli Creek SA2, 52.6% of the population are estimated to have private health insurance. Comparatively, Greater Sydney sees an estimated private health coverage rate of 59.9%.

Ancestry & LanguageCultural Diversity in Wolli Creek

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75.3% of Wolli Creek residents were born overseas and 72.1% speak a language other than English at home, more culturally diverse than 98% of areas nationally. The largest reported ancestries are Chinese (32.3%) and English (8.6%). Ancestry, language and country of birth are counted only by the Census, so these are 2021 figures.

Detail

Displaying exceptional multiculturalism, Wolli Creek records 72.1% of its resident population speaking a non-English language in the home and 75.3% born outside Australia. Christianity represents the most widespread religious affiliation at 28.3%. Notably, Buddhist adherence is heavily overrepresented at 10.9% of the local population, compared to just 4.1% across Greater Sydney. Looking at parental birthplace data, the primary ancestral backgrounds in Wolli Creek consist of Chinese at 32.3% (well above the regional 8.4%), Other at 27.5% (above the 16.0% regional level), and English at 8.6% (below the regional benchmark of 19.0%).

Other specific lineages demonstrate distinctive local concentrations: Korean background represents 1.5% locally compared to 1.1% regionally, Vietnamese comprises 2.8% versus 1.8%, and Spanish stands at 0.8% against 0.6%.

Frequently Asked Questions - Diversity

What is the level of cultural diversity in the Wolli Creek SA2?
Wolli Creek is among the most culturally diverse areas in the country, with 72.1% of its population speaking a language other than English at home and 75.3% born overseas.
What is the most common religion in the Wolli Creek SA2?
The main religion in Wolli Creek was found to be Christianity, which makes up 28.3% of people in Wolli Creek. However, the most apparent overrepresentation was in Buddhism, which comprises 10.9% of the population, substantially higher than the Greater Sydney average of 4.1%.
What are the top countries of origin in the Wolli Creek SA2?
In terms of ancestry (country of birth of parents), the top three represented groups in Wolli Creek are Chinese, comprising 32.3% of the population, which is substantially higher than the regional average of 8.4%, Other, comprising 27.5% of the population, which is substantially higher than the regional average of 16.0%, and English, comprising 8.6% of the population, which is notably lower than the regional average of 19.0%. Additionally, there are notable divergences in the representation of certain other ethnic groups: Korean is notably overrepresented at 1.5% of Wolli Creek (vs 1.1% regionally), Vietnamese at 2.8% (vs 1.8%) and Spanish at 0.8% (vs 0.6%).
How does the percentage of people born overseas compare to the regional average?
75.3% of the the Wolli Creek SA2 population was born overseas, compared to 40.5% regionally.
What percentage of the the Wolli Creek SA2 population speaks a language other than English at home?
72.1% of the population in the Wolli Creek SA2 speaks a language other than English at home, compared to 39.5% in the wider region.
How many people in the Wolli Creek SA2 identify as Australian Aboriginal?
0.4% of the the Wolli Creek SA2 population identifies as Australian Aboriginal, compared to 1.3% in the region.
What is the citizenship status of the population in the Wolli Creek SA2?
41.9% of the the Wolli Creek SA2 population holds citizenship, compared to 80.8% in the wider region.

Age StructureAge Profile of Wolli Creek

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The median resident of Wolli Creek is 32, younger than 97% of areas nationally. That is 2 years older than at the 2021 Census. 51.4% of residents are aged 15 to 34. Age cohorts are not raw Census counts: the Census split is re-based to the latest ABS population estimates and state projections.

Detail

Wolli Creek displays a demographic structure weighted heavily toward pre-family cohorts. AreaSearch estimates for August 2026 show that 65.7% of residents are young to middle aged adults (25 - 44), compared to 31.4% throughout Greater Sydney, while children and young adults (0 - 24) account for just 18.8% locally versus 30.4% across the broader metropolis. The median age is estimated at 32 as at August 2026, rising from 30 at the 2021 Census and remaining 5 years younger than the Greater Sydney median of 37 recorded during that Census, where the Australian median was 38.

The share of children and young adults has contracted from 22.3% at the Census to an estimated 18.8%. This structural shift is concentrated within early adulthood: the 25 to 34 age bracket declined from 46.4% to an estimated 41.3%, while the 35 to 44 cohort climbed from 18.2% to 24.4% without any replacement influx among younger groups. Looking toward 2041, the largest numerical gain is forecast in children and young adults, rising by 1,536 residents (65%) to 3,907. In relative terms, the retiree and senior age bracket (65+) will expand the fastest, increasing 145% to reach 1,325 residents, whereas young to middle aged adults are projected to decrease.

Frequently Asked Questions - Age

What is the median age in the Wolli Creek SA2?
AreaSearch estimates the median age in the Wolli Creek SA2 at 32 years as at August 2026. That is up from the 2021 Census figure of 30 years, with AreaSearch updating the age profile for population change recorded since the Census.
How does the Wolli Creek SA2's median age compare to broader areas?
At an estimated 32 years as at August 2026, Wolli Creek is 5 years younger than the Greater Sydney 2021 Census average (37 years) and 6 years younger than the national Census average (38 years).
What age groups are over-represented in the Wolli Creek SA2?
On AreaSearch estimates updated to August 2026, the most over-represented age group in the Wolli Creek SA2 compared to the Greater Sydney region is the 25 - 34 group, making up 41.3% of the population.
What age groups are under-represented in the Wolli Creek SA2?
On AreaSearch estimates updated to August 2026, the most under-represented age group in the Wolli Creek SA2 compared to the Greater Sydney region is the 5 - 14 group, making up 3.8% of the population.
Are there age groups with notable population variances?
Yes, certain age groups in the Wolli Creek SA2 show significant variance compared to the Greater Sydney region. The most over-represented age groups are 25-34 year-olds (41.3% vs 16.2%) and 35-44 year-olds (24.4% vs 15.2%). The most under-represented age groups are 85+ year-olds (0.2% vs 2.1%) and 75-84 year-olds (1.5% vs 5.3%).
What is the percentage of children (0-14 years) in the Wolli Creek SA2?
AreaSearch estimates children aged 0-14 years at 8.8% of the population in the Wolli Creek SA2 as at August 2026.
What is the percentage of older people (65+ years) in the Wolli Creek SA2?
AreaSearch estimates people aged 65 and over at 4.3% of the population in the Wolli Creek SA2 as at August 2026.

Data & MethodBoundaries, Sources & Method for Wolli Creek

Data currency Refreshed

9 of 14 data sections on this page were updated within the last 12 months — the newest current to Sep 2026.

Everything is aggregated to the SA2 boundary shown above, on a 2021 Census baseline. Only 3 sections — housing, households and cultural diversity — still wait on the 2026 Census.

The ledger — source, cycle and currency by section

Section Source & update cycle Currency
Updated within the last 12 months 9 sections
Population ABS, GNAF, Geoscience Australia Annual (ABS ERP) Aug 2026 last month headline measures · 2021 Census baseline
Re-based to the ABS Estimated Resident Population (June 2025 release) and updated with new dwellings from GNAF address data. Current to Aug 2026, with the 2021 Census supplying the small-area baseline.
Age profile ABS, Geoscience Australia, State governments Annual Aug 2026 last month headline measures · 2021 Census baseline
Age cohorts are re-based to the latest ABS population estimates and state projections, current to Aug 2026. Each cohort is held as a Census baseline and a current estimate.
Development & approvals ABS, GNAF Monthly (ABS approvals) Aug 2026 last month headline measures · Jul 2026 baseline
Property sales & rents Valuer General, Rental Board, ABS Weekly sales, quarterly rents Sep 2026 this month all 21 measures
Sales from the state Valuer General register, refreshed weekly, and rents from quarterly rental bond lodgements. Both are read live each time this page loads, current to Sep 2026.
Infrastructure projects Infrastructure Australia, State agencies, Local governments Daily Jul 2026 2 months ago all 12 projects tracked here
Project pipeline maintained continuously from Infrastructure Australia, state agencies, local government and public announcements. Records are added and revised daily; this area was last updated Jul 2026.
Employment ABS, DEWR, JSA Quarterly (ABS SALM) Mar 2026 6 months ago headline measures · 2021 Census baseline
Unemployment and labour force from ABS Small Area Labour Markets, current to Mar 2026. The growth outlook applies Department of Employment (now Jobs and Skills Australia) forecasts for all 19 industry divisions to the local industry mix, so it measures sector composition rather than local expansion and makes no allowance for population growth. Job demand comes from the same agency via its Internet Vacancy Index; industry and occupation structure from the 2021 Census.
Education ABS, ACARA Annual (ACARA) Aug 2026 last month headline measures · 2021 Census baseline
Transport ABS, State Transport Departments Each timetable release Jul 2026 2 months ago headline measures · 2021 Census baseline
Services & amenities Provider directories, ACECQA Continuous Jul 2026 2 months ago all 14 measures
Annual and financial-year sources 2 sections
Income ABS, ATO Annual (ATO) FY 2023 3 years ago headline measures · 2021 Census baseline
ATO taxable income statistics for FY 2023, indexed forward using the Wage Price Index. Census household income provides the distribution detail.
Health ABS, ATO Annual 2024 2 years ago headline measures · 2021 Census baseline
Census-measured — next update: 2026 Census 3 sections No more current small-area source exists for these, so they are labelled as Census-measured rather than implied to be current.
Housing ABS 5-yearly (Census) 2021 Census next update 2026 all 30 measures
Households ABS 5-yearly (Census) 2021 Census next update 2026 all 18 measures
Cultural diversity ABS, Geoscience Australia 5-yearly (Census) 2021 Census next update 2026 all 44 measures

"Currency" is the most recent release feeding that section. Where the Census supplies the structural baseline underneath a current headline figure, the row says so.

How the numbers are built

Population

The Census provides the small-area baseline, aggregated from mesh blocks to this boundary. It is then re-based to the ABS Estimated Resident Population (June 2025 release), and new dwellings built since Census night are counted from address data — 67 validated new addresses here. The headline figure is therefore a current estimate for Aug 2026, not a 2021 count (10,731 at the 2021 Census → 12,585 now). Annual growth rates are compound (CAGR), not simple averages.

Age profile

Cohort shares are not raw Census counts. Every cohort is held as a pair — the Census baseline and a current estimate — and the split is re-based using ERP and state population projections, current to Aug 2026. Median age is the Census median plus modelled change since. Charts that show both are labelled "2021 Census vs Current Estimate".

Property sales

Sourced from the state valuation authority's sales register — current, not Census, and refreshed weekly. Medians are calculated from settled transactions in the period shown; periods with very low transaction counts are flagged or suppressed, because a handful of sales can move a median substantially.

Rents

Derived from state rental bond lodgement data, by dwelling type and bedroom count. Bonds are lodged at the start of a new tenancy, so this reflects new lettings, not the whole rented stock.

Development & infrastructure

Building approvals come from current ABS releases; development applications are collected from council and state planning portals; the infrastructure pipeline is compiled from Infrastructure Australia and local government sources. Applications are matched to this boundary by address or coordinates, so very recent lodgements may not yet appear.

Employment & income

Industry and occupation structure comes from the Census, but the headline labour-market indicators do not. Unemployment and labour force are derived from ABS Small Area Labour Markets (quarterly). The employment outlook applies Department of Employment forecasts for all 19 industry divisions to this area's own industry mix (the agency is now Jobs and Skills Australia), as does the Internet Vacancy Index used for job demand. Because it is weighted on industry composition alone, that outlook carries no allowance for local population growth — in fast-growing areas the real rise in local jobs will typically be higher. Income combines Census household income with ATO taxable-income statistics for FY 2023, indexed forward using the Wage Price Index.

Education, transport & amenities

School enrolments, ICSEA and performance come from ACARA's current release, not the Census. Public transport stops and service frequency are derived from GTFS timetable feeds published by state transport departments. Services and amenities are proximity and count scores built from provider directories, refreshed on their own cycle. The Census contributes only the travel-to-work and qualification measures.

Rankings and benchmarks. Where we rank this area, the comparison set is every area of the same boundary type — suburbs against suburbs, SA2s against SA2s. Benchmarks compare this area against its greater capital city region and the national figure for the same measure and period.

Limits worth knowing. Small areas carry larger error margins, and the ABS introduces small random adjustments to Census counts to protect confidentiality — so totals may not sum exactly. Estimates re-based from regional data describe the area's expected trajectory, not a direct count of it. Figures are indicative for research and are not financial, planning or valuation advice.

Cross-check us. The Census baseline for this boundary is at ABS 2021 Census QuickStats (119041671). QuickStats reports 2021 only — the figures on this page are more current wherever the ledger shows a later date.

Common questions about this page

Why can the Wolli Creek SA2 boundary differ from the suburb boundary?
This page uses ABS Statistical Area Level 2 (SA2) boundaries for statistical reporting (e.g., census and ERP). SA2 areas can differ materially from Suburbs and Localities (SAL) boundaries, even when they share similar names, because they are defined for different purposes and often use different geographic boundaries.
Where does the data on this Wolli Creek page come from?
AreaSearch compiles this page from official and industry sources — including ABS, Geoscience Australia, Valuer General, Provider directories, DEWR, JSA, State Transport Departments and ACARA — then aggregates them to the boundary shown and calculates the rankings, growth rates and benchmarks itself. Property sales come from the state valuation authority, rents from state rental bond lodgements, development applications from council and state planning portals, school data from ACARA, and public transport from state transport departments.
Is the Wolli Creek data on this page just from the 2021 Census?
No. Most of this page is maintained well beyond the Census. Sourced entirely from current releases: development & approvals (Aug 2026), property sales & rents (Sep 2026), infrastructure projects (Jul 2026) and services & amenities (Jul 2026). Built on a Census baseline but carrying newer measures on top: population (to Aug 2026), age profile (to Aug 2026), employment (to Mar 2026), income (to FY 2023), education (to Aug 2026), transport (to Jul 2026) and health (to 2024). Population and age cohorts in particular are re-based to the latest ABS Estimated Resident Population rather than left at 2021 counts. Only housing, households and cultural diversity remain wholly Census-based, because no more current small-area dataset exists for those measures.

Nearby Areas