Illawong - Alfords Point

SA2

Greater Sydney / Sutherland - Menai - Heathcote

 
 
 
 
 
 
 
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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 Illawong - Alfords Point

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The median house price in Illawong - Alfords Point is $2.02m, with units at $1.24m. House values have moved 4.4% a year compounded over five years.

Curious about local property values? Filter the chart to assess the volume and appreciation (including resales) trends and regional comparisons, or scroll to the map below view this information at an individual property level.

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DemographicsPopulation Growth in Illawong - Alfords Point

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Illawong - Alfords Point has an estimated 10,621 residents, up from 10,554 at the 2021 Census. That puts 1,455 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 the analysis conducted by AreaSearch, the population of Illawong - Alfords Point is approximately 10,621 as of May 2026. This represents an expansion of 67 individuals (0.6%) compared to the 2021 Census, which documented a population of 10,554 individuals. This shift is deduced from the ABS estimated resident population of 10,621 as of June 2025 alongside 9 validated new addresses registered since the date of the Census. Such a population size results in a density ratio of 1,454 persons per square kilometer, a figure that exceeds the typical average across the national locations evaluated by AreaSearch.

The 0.6% post-census growth rate for Illawong - Alfords Point places it within 2.5 percentage points of the broader SA3 region (3.1%), indicating competitive growth dynamics. The expansion of the population in the locality was chiefly fueled by overseas migration, which accounted for roughly 70.3% of the total population increases recorded in recent times. AreaSearch implements projections from the ABS and Geoscience Australia for individual SA2 regions, published in 2024 with 2022 serving as the baseline year. For any SA2 regions lacking this dataset, projections from the NSW State Government at the SA2 level, published in 2022 with 2021 as the baseline year, are applied. Growth rates across age groups derived from these sets are also applied to all localities for the years 2032 to 2041. Based on the anticipated demographic transitions, forecasts point to a reduction in the overall population over this timeframe, with a projected loss of 63 persons by 2041 under this approach. Conversely, expansion is projected within certain age groups, particularly the 75 to 84 cohort, which is expected to increase by 422 people. See the age section for more details.

Frequently Asked Questions - Population

What is the latest population estimate for the Illawong - Alfords Point SA2?
Total population for the Illawong - Alfords Point SA2 was estimated to be approximately 10,621 as at May 26. This is based upon an estimated resident population of 10,621 from the ABS up to June 2025.
How has the population in the Illawong - Alfords Point SA2 changed since 2021?
The illawong - alfords point sa2 has added approximately 67 people and shown a 0.63% increase from the 10,554 people recorded at the 2021 Census period.
What is the population density in the Illawong - Alfords Point SA2?
The population density in the Illawong - Alfords Point SA2 is estimated at 1,454 persons per square kilometer based on the latest population estimate.
How much has the population grown over the past 10 years in the Illawong - Alfords Point SA2?
Over the past 10 years, the population in the Illawong - Alfords Point SA2 has shown a compound annual growth rate of -0.3% per annum.
What are the main drivers of population growth in the Illawong - Alfords Point SA2?
Population growth in the Illawong - Alfords Point SA2 is driven by: Overseas migration (70.3%), Natural increase (29.7%), Interstate migration (0.0%). The primary driver is Overseas migration, contributing 70.3% of overall population gains.

Residential SupplyHousing Development & Building Approvals in Illawong - Alfords Point

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35 new dwellings have been approved in Illawong - Alfords Point over the past five years, an average of 7 a year. That is 0.7 approvals per 1,000 residents. Approvals are currently running at an annualised 3, well below that longer-run average. Figures come from ABS building approvals aggregated to this SA2 boundary and are updated monthly as the ABS releases them.

Detail

Illawong - Alfords Point has registered an average of approximately 7 new residential approvals annually, amounting to a total of 35 dwellings over the previous 5 financial years. Thus far in FY-26, there have been 3 approvals documented. Because the locality has undergone a population contraction, the supply of new housing has likely matched demand, providing buyers with options, while new builds carry an average value of $471,000, indicating that builders are focusing on the higher-end market segment with premium homes. Furthermore, commercial building approvals worth $1.4 million have been registered during this financial year, which points to a low level of commercial development.

Relative to Greater Sydney, the volume of building activity in Illawong - Alfords Point is significantly lower, tracking at 79.0% below the regional average on a per-capita basis. This restricted level of new supply generally helps sustain demand and prices for pre-existing houses. This rate of activity is also below the nationwide average, illustrating how established the area is and indicating potential planning constraints. Furthermore, all recent building activity has consisted of detached houses, preserving the classic suburban character of the area and highlighting family residences targeted at buyers looking for space. The area contains roughly 2527 people per dwelling approval, showing an established market profile. As the population is anticipated to stabilize or contract, Illawong - Alfords Point is likely to experience less pressure on its housing market, which may open up opportunities for purchasers.

Frequently Asked Questions - Development

How many dwelling approvals have occurred in the Illawong - Alfords Point SA2 recently?
Dwelling approval activity in the the Illawong - Alfords Point SA2 area has seen 10 residential approvals over the past two financial years, based on AreaSearch's SA2 aggregation method. The Illawong - Alfords Point SA2's current population of 10,621 has been supported by 7 approvals on average over recent years.
How does the Illawong - Alfords Point SA2's development activity compare to the broader region?
The Illawong - Alfords Point SA2 has seen 0.07 approvals per 100 people in recent years, compared to 0.65 approvals in the broader region. This means that one dwelling has been approved for every 2527 people in the Illawong - Alfords Point SA2, compared to one for every 190 in the broader region.
Is the Illawong - Alfords Point SA2 keeping up with housing demand?
Population forecasts suggest stable or declining population, reducing pressure on housing supply in the the Illawong - Alfords Point SA2 area.
What has been the trend in development approvals over the past five years in the Illawong - Alfords Point SA2?
Looking at development activity over the past five years, the Illawong - Alfords Point SA2's approval levels have been significantly below the yearly average of 7, showing a notable downturn in recent development.
How does recent development compare to population growth in the Illawong - Alfords Point SA2?
Over the past five years, the Illawong - Alfords Point SA2 has seen 35 residential approvals while population has remained stable or declined, indicating potential market oversupply.
Are there opportunities for residential developers in the Illawong - Alfords Point SA2?
With dwelling approval activity running at an average of 7 approvals per year and a population of 10,621, stable population forecasts suggest a mature market with selective development opportunities.
Approvals Pipeline Development applications near Illawong - Alfords Point

Development applications around Illawong - Alfords Point

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 Illawong - Alfords Point

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AreaSearch tracks 2 current infrastructure and development projects inside Illawong - Alfords Point, worth an estimated $213 million. A further 84 sit in the immediately surrounding suburbs, taking the tracked pipeline within reach of the area to $7.72 billion. 16 are already under construction and 33 are due for completion within three years. The pipeline spans residential development, transport & logistics 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

Few elements can shape the trajectory of a locality as much as changes in local infrastructure, major developments, and urban planning schemes. In total, 6 projects have been identified by AreaSearch that are expected to influence the area. Principal projects include the Illawong Village Shopping Centre Redevelopment, Baxter Place, the Heathcote Road Upgrade - Infantry Parade to The Avenue, and the Blaxland Riverside Estate, with the list below highlighting the most relevant ones.

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Frequently Asked Questions - Infrastructure

What are some of the major infrastructure and planning changes likely to influence the Illawong - Alfords Point SA2?
Key infrastructure and planning changes likely to influence the Illawong - Alfords Point SA2 include: Illawong Village Shopping Centre Redevelopment (Approved); Baxter Place (Construction); Heathcote Road Upgrade - Infantry Parade to The Avenue (Construction); Blaxland Riverside Estate (Completed); and Former Oatley Bowling Club Redevelopment (Arthur Hardiman Reserve) (Planning). These projects represent significant developments that will shape the area's future infrastructure landscape.
What types of infrastructure projects are impacting the Illawong - Alfords Point SA2?
Infrastructure development impacting the Illawong - Alfords Point SA2 spans multiple sectors including Transport & Logistics, Residential Development, and Retail, among others.
What is the scale of infrastructure investment impacting the Illawong - Alfords Point SA2?
Infrastructure investment analysis indicates substantial capital deployment exceeding $10.6 billion in projects that will impact the extended area.
How does the Illawong - Alfords Point SA2's infrastructure development compare to other areas?
The Illawong - Alfords Point SA2 ranks in the top 20% nationally for infrastructure development, reflecting exceptional investment activity compared to similar areas across the country.
Illawong Village Shopping Centre Redevelopment
Category: Retail
Stage: Construction | Est. Comp: 2027

Redevelopment and expansion of Illawong Village Shopping Centre including refurbishment of the existing centre, additional retail floor space, new specialty tenancies, upgraded public domain, improved parking and associated site works. The project received planning approval and has progressed into the delivery phase.

Retail

Heathcote Road Upgrade - Infantry Parade to The Avenue
Category: Transport & Logistics
Stage: Completed | Est. Comp: 2025
Source / Links: Link 1   Link 2  

Major road upgrade duplicating a 2.2km section of Heathcote Road to a four-lane divided road to improve safety and reduce traffic congestion. The project included the construction of five new bridges crossing Harris Creek, Williams Creek, and the T8 Airport railway line, alongside upgraded intersections with traffic lights at Macarthur Drive and The Avenue, and active transport shared pathways.

Transport & Logistics

Jannali Town Centre Integrated Mixed-Use & Commuter Hub Development
Category: Communities, Precincts & Urban Renewal
Stage: Planning | Est. Comp: 2028
Source / Links: Link 1   Link 2  

Strategic planning proposal and precinct redevelopment combining Council car park at 42a Railway Crescent and adjoining Box Road properties. Facilitates an integrated mixed-use development featuring an anchor Woolworths supermarket, specialty retail, residential units, a 200-space Transport for NSW commuter car park, and a major public plaza.

Communities, Precincts & Urban Renewal

Menai-Illawong Place Plan
Category: Communities, Precincts & Urban Renewal
Stage: Planning | Est. Comp: 2029
Source / Links: Link 1   Link 2  

Council-led strategic place planning program for the Menai, Illawong, Bangor and Woronora precincts. The Place Plan will guide future housing choice, town centre improvements, streetscape upgrades, walking and cycling links, transport connectivity, public domain enhancements and infrastructure planning. As of 2026 the project remains in the planning phase, with development scheduled as part of Sutherland Shire Council's staged Place Plan program through 2026-2027.

Communities, Precincts & Urban Renewal

Jannali Public Domain Plan
Category: Communities, Precincts & Urban Renewal
Stage: Approved | Est. Comp: 2029
Source / Links: Link 1   Link 2  

Comprehensive public domain revitalisation plan for Jannali Town Centre adopted by Sutherland Shire Council in March 2026. Includes widening footpaths for outdoor dining, enhanced station surrounds and pedestrian plazas, green open space upgrades, street tree planting, improved wayfinding, and public art integration.

Communities, Precincts & Urban Renewal

Sutherland to Cronulla Active Transport Link (SCATL) Stage 2 & 3
Category: Transport & Logistics
Stage: Construction | Est. Comp: 2027
Source / Links: Link 1   Link 2  

A major continuous 10km off-road active transport pedestrian and cycling link running alongside the railway corridor through Jannali, Kirrawee, Miranda, and Caringbah, connecting major retail, educational, health, and transport interchanges.

Transport & Logistics

Oyster Bay Waterways Management Plan & Dredging Strategy
Category: Communities, Precincts & Urban Renewal
Stage: Approved | Est. Comp: 2026

Sutherland Shire Council, in coordination with Transport for NSW Maritime, formulated the Oyster Bay Waterways Management Plan and Long-Term Dredging Strategy. The strategy defines environmental guidelines, navigational channel depths, sediment management, and mangrove protection across Oyster Creek and Kareela Creek waterways. Council endorsed the framework and environmental approvals for staged maintenance dredging.

Communities, Precincts & Urban Renewal

Mortdale Local Centre Development Control Plan
Category: Communities, Precincts & Urban Renewal
Stage: Planning | Est. Comp: 2027
Source / Links: Link 1   Link 2  

Georges River Council is preparing a Development Control Plan (DCP) for the Mortdale Local Centre to guide future growth. Based on the adopted Master Plan, the DCP focuses on maintaining the community's preferred village atmosphere through design excellence principles, low to medium density development, and the addition of more parking, seating, and greenery. The overarching master plan unlocks a theoretical capacity for an additional 578 residential dwellings within 400m of the station.

Communities, Precincts & Urban Renewal

Jobs & IndustryEmployment Trends in Illawong - Alfords Point

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5,870 residents of Illawong - Alfords Point are employed, from a labour force of 6,021. Unemployment sits at 2.5%, with participation at 68.4%. Weighted for its industry mix, the area's sectors are forecast to grow about 6.6% nationally over five years. That reflects industry composition only and makes no allowance for local population growth. The working-day population is estimated at 8,289, about 78% 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

The workforce of Illawong - Alfords Point is highly educated, featuring a strong contingent in professional services, an unemployment rate of only 2.5%, and an estimated 0.6% increase in employment over the previous year. As of March 2026, there are 5,870 working residents, while the unemployment rate sits at 1.6% below the 4.1% recorded for Greater Sydney, and the rate of labor force participation is very close to the Greater Sydney level of 69.1%. Census details indicate that a substantial 45.2% of residents performed their jobs from home, although the influence of COVID-19 lockdowns should be taken into account.

Resident employment is primarily centered within education & training, construction, and health care & social assistance. The locality exhibits a notable concentration in construction, with its employment share reaching 1.4 times the regional proportion. By contrast, health care & social assistance is less represented, accounting for only 11.5% of the workforce in Illawong - Alfords Point compared to 14.1% in Greater Sydney. This heavily residential district seems to provide a small number of local job opportunities, as shown by the comparison of the Census working population against the resident population. According to the AreaSearch analysis of SALM and ABS statistics, the 12-month span saw a 0.6% rise in employment alongside a 0.3% rise in the labor force, which led to a 0.3 percentage point decline in unemployment. Conversely, Greater Sydney saw employment rise by 1.9% and the labor force grow by 1.9%, with a very small reduction. Future demand trends in Illawong - Alfords Point can be further understood through Jobs and Skills Australia's national employment projections from May-25. These forecasts, spanning five and ten-year horizons, have been applied to the local workforce distribution to project future growth. Although national employment is projected to grow by 6.6% over five years and 13.7% over ten years, the rates of change vary widely across different industries. Applying these sector-specific forecasts to the employment distribution of Illawong - Alfords Point suggests that local employment would grow by 6.6% over five years and 13.4% over ten years (note that this is a basic weighted extrapolation for demonstration purposes and does not account for local population changes).

Frequently Asked Questions - Employment

What is the employment situation in the Illawong - Alfords Point SA2?
As of March 2026, the Illawong - Alfords Point SA2 has approximately 5,870 employed residents with an unemployment rate of 2.5%. This very low unemployment rate indicates a tight labour market with strong demand for workers. Employment performance is above the national median, showing positive labour market dynamics.
How does the Illawong - Alfords Point SA2's unemployment rate compare to the broader region?
As of March 2026, the unemployment rate in the Illawong - Alfords Point SA2 stands at 2.5%, which is 1.6 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 Illawong - Alfords Point SA2?
The employment landscape in the Illawong - Alfords Point SA2 is dominated by several key sectors. The largest employers are education & training (12.2% of employment), construction (12.1%), and health care & social assistance (11.5%). Other significant employers include professional & technical and retail trade.
How has employment changed recently in the Illawong - Alfords Point SA2?
Over the past year to March 2026, the Illawong - Alfords Point SA2 has experienced employment growth, with total employment increasing while the labour force increased. As a result, the unemployment rate has fall. By comparison, Greater Sydney saw employment increased and its unemployment rate dropped.
What is the workforce participation rate in the Illawong - Alfords Point SA2?
The workforce participation rate in the Illawong - Alfords Point SA2 is 68.4%, which represents the proportion of working-age residents who are either employed or actively seeking work. This healthy participation rate reflects good employment opportunities and workforce engagement. The local rate trailing the Greater Sydney average of 69.1%, showing similar workforce dynamics to the broader region.
Which industries are over-represented in the Illawong - Alfords Point SA2's employment market?
The illawong - alfords point sa2 shows notable specialization in construction, which employs 12.1% of the local workforce compared to 8.6% regionally. This moderate specialization indicates some local strength in the sector. The area also shows above-average employment in 1 other sectors, contributing to a distinctive economic profile.
What are the employment growth prospects for the Illawong - Alfords Point SA2?
Based on Jobs and Skills Australia projections applied to the Illawong - Alfords Point SA2's industry mix, employment is expected to grow by 6.6% over the next five years and 13.4% over ten years. This compares to national growth expectations of 6.6% over five years. Steady growth is anticipated across multiple sectors, providing diverse employment opportunities.
How does the job market in the Illawong - Alfords Point SA2 compare nationally?
The illawong - alfords point sa2's employment market shows above-average performance nationally, placing in the top half of areas assessed. Employment indicators suggest healthy labour market conditions relative 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 Illawong - Alfords Point SA2?
Skilled workers will find excellent opportunities in the Illawong - Alfords Point SA2, with knowledge-intensive sectors comprising 41.4% of local employment. Key sectors for skilled workers include education & training (12.2%), health care & social assistance (11.5%), and professional & technical (9.8%). With projected employment growth of 6.6% over five years, demand for skilled workers is expected to remain strong.

EarningsHousehold Income in Illawong - Alfords Point

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Median household income in Illawong - Alfords Point is $2,830 a week (about $147,000 a year), with median personal income at $976 a week. ATO records put median taxable income at $65,884 a year against an average of $84,121. 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

The most recent postcode-level ATO data compiled by AreaSearch for financial year 2023 shows that incomes within the Illawong - Alfords Point SA2 are exceptionally high by national standards, with the median recorded at $65,884 and the average income sitting at $84,121. This stands in contrast to the Greater Sydney median income of $60,817 and average income of $83,003. Adjusting for a Wage Price Index increase of 10.32% since financial year 2023, current projections point to roughly $72,683 (median) and $92,802 (average) as of March 2026. Weekly household incomes from the 2021 Census are positioned remarkably at the 95th percentile ($2,830 weekly).

The statistics indicate that the largest cohort, representing 29.9% of households, earns $4000+ weekly (3,175 residents), which differs from the broader region where 30.9% are situated in the $1,500 - 2,999 category. The area shows substantial wealth, with 47.0% of households earning in excess of $3,000 weekly, which helps sustain high-end retail and services. Following housing expenditures, residents keep 88.5% of their earnings, showing strong purchasing capacity, and the SEIFA index for income places the area in the 9th decile.

Frequently Asked Questions - Income

What is the median taxable income in the Illawong - Alfords Point SA2?
Based on Wage Price Index adjustments to March 2026, the estimated median taxable income in the Illawong - Alfords Point SA2 is approximately $72,683. The official ATO data from FY-23 recorded a median of $65,884.
What is the average taxable income in the Illawong - Alfords Point SA2?
Based on Wage Price Index adjustments to March 2026, the estimated average taxable income in the Illawong - Alfords Point SA2 is approximately $92,802. The official ATO data from FY-23 recorded an average of $84,121.
How does the median taxable income in the Illawong - Alfords Point SA2 compare to the region?
Based on Wage Price Index adjustments to March 2026, the estimated median taxable income in the Illawong - Alfords Point SA2 is approximately $72,683 compared to $67,093 in Greater Sydney. The official ATO data from FY-23 shows $65,884 and $60,817 respectively.
How does the average taxable income in the Illawong - Alfords Point SA2 compare to the region?
Based on Wage Price Index adjustments to March 2026, the estimated average taxable income in the Illawong - Alfords Point SA2 is approximately $92,802 compared to $91,569 in Greater Sydney. The official ATO data from FY-23 shows $84,121 and $83,003 respectively.
What are the main income cohorts in the Illawong - Alfords Point SA2 according to the 2021 Census?
As per the 2021 Census, the income bracket containing the largest proportion (~29.9% / 3,175 persons) of the Illawong - Alfords Point SA2's population is the $4000+ cohort.
How do the main income cohorts in the Illawong - Alfords Point SA2 compare to the region?
The largest income cohort in the Illawong - Alfords Point SA2 is the $4000+ group, representing about 29.9% 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 Illawong - Alfords Point SA2 according to the 2021 Census?
The 2021 Census data indicates that the median household income in the Illawong - Alfords Point SA2 is $2,830/wk.
What is the median family income in the Illawong - Alfords Point SA2 according to the 2021 Census?
According to the 2021 Census, the median family income in the Illawong - Alfords Point SA2 is $2,910/wk.
What is the median personal income in the Illawong - Alfords Point SA2 according to the 2021 Census?
The 2021 Census shows that the median personal income in the Illawong - Alfords Point SA2 is $976/wk.
How does the Illawong - Alfords Point SA2's income rank nationally?
AreaSearch's latest postcode level ATO data for FY-23 reveals that income in the Illawong - Alfords Point SA2 is extremely high nationally, with the median assessed at $65,884 while the average income stands at $84,121. This contrasts to Greater Sydney's figures of a median income of $60,817 and an average income of $83,003. Based on Wage Price Index growth of 10.32% since FY-23, current estimates would be approximately $72,683 (median) and $92,802 (average) as of March 2026.
What is the disposable income in the Illawong - Alfords Point SA2?
The estimated disposable income in the Illawong - Alfords Point SA2 is $10,853 per year according to AreaSearch analysis.
How does the Illawong - Alfords Point SA2's disposable income compare to the region?
The illawong - alfords point sa2's disposable income is $10,853 compared to $7,412 for Greater Sydney, based on AreaSearch analysis.

Housing StockHousing & Dwellings in Illawong - Alfords Point

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Illawong - Alfords Point had 3,290 occupied dwellings at the 2021 Census, 94% detached houses and 2% apartments. 43% are owned with a mortgage, 7% rented and 50% owned outright. At that Census the median rent was $680 a week and the median mortgage repayment $2,800 a month. Rent absorbs 24.0% of household income here and mortgage repayments 22.8%. Dwelling stock, tenure and housing costs are 2021 Census measures — the only source that counts dwellings at this boundary size.

Detail

The composition of residential properties in Illawong - Alfords Point at the time of the latest Census consisted of 94.2% separate houses and 5.8% other dwelling types (such as semi-detached homes, apartments, and alternative housing), compared to the Sydney metropolitan distribution of 55.9% houses and 44.1% other dwellings. Furthermore, the rate of home ownership in Illawong - Alfords Point was far higher than the Sydney metro average, standing at 50.0%, while the remaining properties were either held with a mortgage (42.7%) or occupied by tenants (7.3%). The median monthly mortgage payment in the area was significantly above the Sydney metro average at $2,800, while the median weekly rent was registered at $680, compared to Sydney metro figures of $2,427 and $470.

On a national level, the mortgage payments in Illawong - Alfords Point are much higher than the Australian average of $1,863, and rental costs are also well above the national median of $375.

Frequently Asked Questions - Housing

What percentage of homes are owned vs rented in the Illawong - Alfords Point SA2?
In the Illawong - Alfords Point SA2, 50.0% of homes are owned outright, 42.7% are owned with a mortgage, and 7.3% are rented.
What percentage of dwellings in the Illawong - Alfords Point SA2 are houses?
According to the latest data, 94.2% of dwellings in the Illawong - Alfords Point SA2 are houses.
What percentage of dwellings in the Illawong - Alfords Point SA2 are apartments or units?
In the Illawong - Alfords Point SA2, 2.0% of dwellings are apartments or units, with an additional 3.8% being semi-detached dwellings.
What is the level of outright home ownership in the Illawong - Alfords Point SA2?
Outright home ownership in the Illawong - Alfords Point SA2 stands at 50.0%, compared to 28.7% in Greater Sydney.
What is the median monthly mortgage repayment in the Illawong - Alfords Point SA2?
The median monthly mortgage repayment in the Illawong - Alfords Point SA2 is $2,800, compared to $2,427 in Greater Sydney.
What is the median weekly rent in the Illawong - Alfords Point SA2?
The median weekly rent in the Illawong - Alfords Point SA2 is $680, compared to $470 in Greater Sydney.
What is the distribution of rental prices in the Illawong - Alfords Point SA2?
In the Illawong - Alfords Point SA2, 0.0% of rentals are $0-149/week, 8.9% are $150-349/week, 30.8% are $350-649/week, 52.7% are $650-949/week, and 7.6% are $950+/week.
What is the average monthly housing cost in the Illawong - Alfords Point SA2?
The aggregate monthly housing cost in the Illawong - Alfords Point SA2 is $1,410, which represents the average monthly cost across all housing types.
What percentage of income do residents spend on housing in the Illawong - Alfords Point SA2?
In the Illawong - Alfords Point SA2, households with mortgages typically spend 22.8% of their income on mortgage repayments, while renters spend 24.0% of their income on rent.
How crowded are homes in the Illawong - Alfords Point SA2?
The average persons per bedroom ratio in the Illawong - Alfords Point SA2 is 0.8, indicating the level of household density.
How does housing affordability in the Illawong - Alfords Point SA2 compare to the region?
Housing affordability in the Illawong - Alfords Point SA2 shows mortgage holders spending 22.8% of income on repayments (vs 27.0% regionally), while renters spend 24.0% of income on rent (vs 22.6% regionally).
What types of dwellings are most common in the Illawong - Alfords Point SA2?
The dwelling mix in the Illawong - Alfords Point SA2 consists of 94.2% detached houses, 3.8% semi-detached dwellings, 2.0% apartments, and 0.0% other dwelling types.
What is the weighted average housing cost based on tenure mix in the Illawong - Alfords Point SA2?
Factoring in the ownership distribution, the weighted average monthly housing cost is approximately $1,411. This accounts for outright owners paying no housing costs, mortgage holders paying $2,800/month, and renters paying $2,944/month.
How affordable is housing in the Illawong - Alfords Point SA2 relative to local incomes?
Housing in Illawong - Alfords Point consumes approximately 11.5% of median household income ($12,254 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 Illawong - Alfords Point SA2?
Recent development applications in Illawong - Alfords Point show attached dwellings contributing 0% of approvals compared to 6% of existing stock, while detached houses represent 100% of applications versus 94% of current dwellings. This suggests development patterns consistent with existing housing mix. Density increases remain below national trends.

HouseholdsHousehold Composition in Illawong - Alfords Point

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Illawong - Alfords Point counted 3,290 households at the 2021 Census, averaging 3.1 people each. 50% are couples with children, more than in 94% of areas nationally, against 32% couples without children. 9% of households are people living alone, and families average 1.7 children. Household and family composition is measured only by the Census, so these are 2021 figures.

Detail

Family households constitute the vast majority of households at 90.0%, consisting of 49.7% couples with children, 31.6% couples without children, and 8.0% single parent households. Non-family households account for the remaining 10.0%, with single person dwellings making up 9.2% and group houses accounting for 0.8% of the total. The median household size of 3.1 individuals is larger than the Greater Sydney average of 2.7.

Frequently Asked Questions - Households

How many households are in the Illawong - Alfords Point SA2?
As of the 2021 Census, the Illawong - Alfords Point SA2 had 3,290 households. Based on population growth patterns, this has remained relatively stable to an estimated 3,311 households today.
What is the typical household size?
The median household size in the Illawong - Alfords Point SA2 is 3.1 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 90.0% of all households. The remaining households consist of lone person households (9.2%), group households (0.8%), and other household types (0.0%).
How are families structured in the area?
Among the 2,961 family households, 49.7% are couples with children, 31.6% are couples without children at home, and 8.0% are single parent families. This mix shapes local demand for schools, family services, and housing types.
How does the Illawong - Alfords Point SA2 compare to regional household patterns?
Compared to Greater Sydney, the Illawong - Alfords Point SA2 shows distinct household patterns. Family households are notably over-represented at 90.0% (versus 72.6% regionally). Conversely, lone person households are under-represented at 9.2% compared to the regional 23.2%. This family-oriented profile influences local demand for family homes, schools, and children's services.
What is the average family size?
Families in the Illawong - Alfords Point SA2 have an average of 1.7 children, slightly above 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 Illawong - Alfords Point SA2?
Marriage patterns reveal 61.5% of the adult population are currently married, while 28.4% 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 9.2% of all households in the Illawong - Alfords Point SA2, notably lower than 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 0.8% 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 Illawong - Alfords Point

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30.8% of adults in Illawong - Alfords Point hold a university qualification, including 22.0% with a bachelor degree and 6.5% with postgraduate qualifications. A further 22.8% hold a vocational qualification. 4 schools serve the area, with 1,790 enrolment places and an average ICSEA of 1,063 against a national benchmark of 1,000. Qualifications come from the 2021 Census; school enrolments, ICSEA and results come from ACARA's current release.

Detail

The proportion of residents with tertiary qualifications in Illawong - Alfords Point is lower than regional averages, with 30.8% of individuals aged 15+ holding a university degree, compared to 38.0% across Greater Sydney. This difference suggests scope for educational expansion and skill development. Bachelor degrees represent the largest share at 22.0%, followed by postgraduate degrees (6.5%) and graduate diplomas (2.3%). Vocational and technical training is highly represented, with 35.2% of residents aged 15+ holding vocational qualifications, split between advanced diplomas (12.4%) and certificates (22.8%). The rate of educational enrollment is notably high, with 27.7% of the population currently participating in formal studies.

This includes 8.7% of residents in primary schooling, 8.3% in secondary schooling, and 5.4% enrolled in tertiary institutions.

Frequently Asked Questions - Education

What percentage of people in the Illawong - Alfords Point SA2 have university qualifications?
30.8% of people aged 15 and over in the Illawong - Alfords Point SA2 have university qualifications, compared to 38.0% in the broader region.
What percentage of people in the Illawong - Alfords Point SA2 have no formal qualifications?
34.1% of people aged 15 and over in the Illawong - Alfords Point SA2 have no formal qualifications, compared to 34.2% regionally.
How does the Illawong - Alfords Point SA2's education level compare to national averages?
The illawong - alfords point sa2 ranks in the 68th percentile nationally for education based on AreaSearch's analysis of qualification and performance metrics.
What types of qualifications are most common in the Illawong - Alfords Point SA2?
The most common qualifications in the Illawong - Alfords Point SA2 are: Certificate (22.8%), Bachelor Degree (22.0%), Advanced Diploma (12.4%).
What proportion of the Illawong - Alfords Point SA2's population is currently attending educational institutions?
27.7% of the population in the Illawong - Alfords Point SA2 is currently engaged in formal education, with 8.7% in primary school, 8.3% in secondary school, 5.4% at university.
What is the ICSEA score for schools in the Illawong - Alfords Point SA2?
The average ICSEA (Index of Community Socio-Educational Advantage) score for schools in the Illawong - Alfords Point SA2 is 1063, indicating average socio-educational advantage (national average is 1000).
How many schools are located within the Illawong - Alfords Point SA2?
There are 4 schools within the Illawong - Alfords Point SA2, with a combined enrollment of approximately 1,790 students.
What types of schools are available in the Illawong - Alfords Point SA2?
The illawong - alfords point sa2 includes 3 primary schools, 1 secondary school.

Schools Detail

AmenitiesServices & Amenities in Illawong - Alfords Point

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Explore the surrounds Search this catchment for any place type — schools, cafés, supermarkets, transport — and drop your own custom points on the map.
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Getting AroundTransport & Commuting in Illawong - Alfords Point

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Public transport in Illawong - Alfords Point reaches 72 stops on 28 routes, timetabled for about 1,200 services a week. The typical home sits about 180 m from its nearest stop. Buses carry the largest share of public transport commuters. Households keep an average of 2.2 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

An evaluation of public transport options reveals 72 active transit stops in Illawong - Alfords Point, consisting of various bus options. These stops are serviced by 28 separate routes, which combine to deliver 1,218 weekly passenger journeys. Transport access is classified as excellent, with residents situated an average of 184 meters from the nearest stop. Because this is a mainly residential locality, the majority of working residents commute to other areas, with private vehicles remaining the primary choice at 91%. Vehicle ownership averages 2.2 per home, which is above the regional average.

A substantial 45.2% of residents performed their jobs from home, according to the 2021 Census, which may reflect the influence of COVID-19 rules. Service frequency averages 174 journeys per day across the network, which translates to roughly 16 weekly trips for each transport stop.

Frequently Asked Questions - Transport

How many public transport stops are in Illawong - Alfords Point?
There are 72 public transport stops within the Illawong - Alfords Point SA2.
How frequent are the transport services in Illawong - Alfords Point?
the Illawong - Alfords Point SA2 has 1,218 weekly trips across 28 routes, averaging 174 trips per day.
How far are residents from public transport in Illawong - Alfords Point?
On average, residential properties are 184 meters from the nearest transport stop.

Transport Stops Detail

HealthcareHealth Services in Illawong - Alfords Point

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73.0% of residents in Illawong - Alfords Point report no long-term health condition, a healthier profile than 92% of areas nationally. 4.2% need daily assistance with core activities, and 61.6% hold private health cover. The standardised death rate runs at 3.3 per 1,000 residents. Health conditions, assistance needs and insurance are 2021 Census measures; the death rate comes from current ABS releases.

Detail

Health indicators in Illawong - Alfords Point reveal outstanding outcomes, according to AreaSearch's evaluation of death rates and the frequency of chronic illnesses, showing low rates of common health issues across all age brackets. Additionally, the proportion of residents with private health insurance is exceptionally high, covering approximately 62% of the population (6,542 people), compared to the national average of 55.7%. Arthritis and asthma were identified as the most common health issues in the area, affecting 7.4% and 5.9% of the population, respectively, while 73.0% of residents reported having no chronic medical conditions at all, compared to 74.6% in Greater Sydney.

The working-age population is remarkably healthy, showing low rates of chronic illness. The area has 23.9% of residents aged 65 and over (2,541 people), which is higher than the 15.5% share in Greater Sydney. Health indicators for older residents are particularly strong, with national rankings aligning closely with those of the broader community.

Frequently Asked Questions - Health

How many people in the Illawong - Alfords Point SA2 have private health insurance?
Around 61.6% of people in the Illawong - Alfords Point 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 Illawong - Alfords Point SA2?
In the Illawong - Alfords Point SA2, 4.2% 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 Illawong - Alfords Point SA2?
5.9% of people in the Illawong - Alfords Point 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 Illawong - Alfords Point SA2?
Diabetes affects 4.4% of the the Illawong - Alfords Point 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 Illawong - Alfords Point SA2?
4.0% of people in the Illawong - Alfords Point SA2 have heart disease. Across the region of Greater Sydney, 3.2% of the population is affected by heart disease.
How does the Illawong - Alfords Point SA2 compare to the region in terms of overall private health coverage?
In the Illawong - Alfords Point SA2, 61.6% 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 Illawong - Alfords Point

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Illawong - Alfords Point is largely Australian-born, at 76.1% of residents, with 25.5% speaking a language other than English at home. The largest reported ancestries are Australian (21.1%) and English (21.0%). Ancestry, language and country of birth are counted only by the Census, so these are 2021 figures.

Detail

Illawong - Alfords Point displays higher levels of cultural diversity than most local markets, with 23.9% of its residents born outside Australia and 25.5% using a language other than English at home. The predominant religious affiliation in Illawong - Alfords Point is Christianity, representing 70.8% of the local population, compared to a figure of 49.2% across Greater Sydney. Looking at parent birthplaces, the most common ancestries in Illawong - Alfords Point are Australian at 21.1% of the population, English at 21.0%, and Other at 9.5%, which is significantly below the regional average of 16.0%.

There are also notable differences in the representation of other ethnic groups: Lebanese background is highly represented at 5.8% of Illawong - Alfords Point (compared to 2.6% regionally), Greek background stands at 6.3% (compared to 1.9%), and Macedonian background is at 2.3% (compared to 0.4%).

Frequently Asked Questions - Diversity

What is the level of cultural diversity in the Illawong - Alfords Point SA2?
Illawong - Alfords Point was found to be more culturally diverse than the vast majority of local markets, with 23.9% of its population born overseas and 25.5% speaking a language other than English at home.
What is the most common religion in the Illawong - Alfords Point SA2?
The main religion in Illawong - Alfords Point was found to be Christianity, which makes up 70.8% of people in Illawong - Alfords Point. This compares to 49.2% across Greater Sydney.
What are the top countries of origin in the Illawong - Alfords Point SA2?
In terms of ancestry (country of birth of parents), the top three represented groups in Illawong - Alfords Point are Australian, comprising 21.1% of the population, English, comprising 21.0% of the population, and Other, comprising 9.5% of the population, which is notably lower than the regional average of 16.0%. Additionally, there are notable divergences in the representation of certain other ethnic groups: Lebanese is notably overrepresented at 5.8% of Illawong - Alfords Point (vs 2.6% regionally), Greek at 6.3% (vs 1.9%) and Macedonian at 2.3% (vs 0.4%).
How does the percentage of people born overseas compare to the regional average?
23.9% of the the Illawong - Alfords Point SA2 population was born overseas, compared to 40.5% regionally.
What percentage of the the Illawong - Alfords Point SA2 population speaks a language other than English at home?
25.5% of the population in the Illawong - Alfords Point SA2 speaks a language other than English at home, compared to 39.5% in the wider region.
How many people in the Illawong - Alfords Point SA2 identify as Australian Aboriginal?
0.8% of the the Illawong - Alfords Point SA2 population identifies as Australian Aboriginal, compared to 1.3% in the region.
What is the citizenship status of the population in the Illawong - Alfords Point SA2?
94.6% of the the Illawong - Alfords Point SA2 population holds citizenship, compared to 80.8% in the wider region.

Age StructureAge Profile of Illawong - Alfords Point

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The median resident of Illawong - Alfords Point is 43. 22.5% 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

The median age of 43 years in Illawong - Alfords Point is much higher than the Greater Sydney average of 37 years and also well above the national median of 38 years. The age distribution reveals a high concentration of residents aged 65 - 74 (14.6%), while the 25 - 34 cohort is relatively small (8.5%) compared to Greater Sydney. This 65 - 74 concentration is significantly higher than the national average of 9.4%. Since 2021, the 75 to 84 cohort has expanded from 4.6% to 7.2% of the population, and the 65 to 74 group rose from 12.8% to 14.6%.

In contrast, the 55 to 64 group decreased from 17.0% to 13.1%, and the 25 to 34 age bracket declined from 10.1% to 8.5%. Looking forward to 2041, demographic forecasts indicate notable shifts in the age structure of Illawong - Alfords Point. The 85+ cohort is expected to grow dramatically, increasing by 395 people (169%) from 233 to 629. The combined age brackets from 65 up will represent 82% of the overall population growth, illustrating the aging profile of the area. Conversely, the 25 to 34 and 0 to 4 age groups are projected to contract.

Frequently Asked Questions - Age

What is the median age in the Illawong - Alfords Point SA2?
According to the latest data, the median age in the Illawong - Alfords Point SA2 is 43 years.
How does the Illawong - Alfords Point SA2's median age compare to broader areas?
At 43 years, Illawong - Alfords Point is 6 years older than the Greater Sydney average (37 years) and 5 years older than the national average (38 years).
What age groups are over-represented in the Illawong - Alfords Point SA2?
The most over-represented age group in the Illawong - Alfords Point SA2 compared to the Greater Sydney region is the 65 - 74 group, making up 14.6% of the population.
What age groups are under-represented in the Illawong - Alfords Point SA2?
The most under-represented age group in the Illawong - Alfords Point SA2 compared to the Greater Sydney region is the 25 - 34 group, making up 8.5% of the population.
Are there age groups with notable population variances?
Yes, certain age groups in the Illawong - Alfords Point SA2 show significant variance compared to the Greater Sydney region. The most over-represented age groups are 65-74 year-olds (14.6% vs 8.1%) and 75-84 year-olds (7.2% vs 5.3%). The most under-represented age group is 25-34 year-olds (8.5% vs 16.1%).
What is the percentage of children (0-14 years) in the Illawong - Alfords Point SA2?
The percentage of children aged 0-14 years in the Illawong - Alfords Point SA2 is 17.1%.
What is the percentage of older people (65+ years) in the Illawong - Alfords Point SA2?
The percentage of people aged 65 and over in the Illawong - Alfords Point SA2 is 23.9%.

Data & MethodBoundaries, Sources & Method for Illawong - Alfords Point

Data currency Refreshed

9 of 14 data sections on this page were updated within the last 12 months — the newest current to Aug 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) May 2026 3 months ago 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 May 2026, with the 2021 Census supplying the small-area baseline.
Age profile ABS, Geoscience Australia, State governments Annual May 2026 3 months ago headline measures · 2021 Census baseline
Age cohorts are re-based to the latest ABS population estimates and state projections, current to May 2026. Each cohort is held as a Census baseline and a current estimate.
Development & approvals ABS, GNAF Monthly (ABS approvals) Jun 2026 2 months ago headline measures · May 2026 baseline
Property sales & rents Valuer General, Rental Board, ABS Weekly sales, quarterly rents Aug 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 Aug 2026.
Infrastructure projects Infrastructure Australia, State agencies, Local governments Daily Jul 2026 last month all 4 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 5 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 this month headline measures · 2021 Census baseline
Transport ABS, State Transport Departments Each timetable release Jul 2026 last month headline measures · 2021 Census baseline
Services & amenities Provider directories, ACECQA Continuous Jul 2026 last month 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 — 9 validated new addresses here. The headline figure is therefore a current estimate for May 2026, not a 2021 count (10,554 at the 2021 Census → 10,621 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 May 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 (128021534). 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 Illawong - Alfords Point 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 Illawong - Alfords Point 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 Illawong - Alfords Point 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 (Jun 2026), property sales & rents (Aug 2026), infrastructure projects (Jul 2026) and services & amenities (Jul 2026). Built on a Census baseline but carrying newer measures on top: population (to May 2026), age profile (to May 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