Glen Alpine

Suburb (SAL)

Greater Sydney / Campbelltown (NSW)

 
 
 
 
 
 
 
Data Sources ABSValuer GeneralRental BoardACARA Newest Aug 2026 · Refreshed ABS QuickStats SAL11649 How we calculate this
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Suburb (SAL) Boundary Analysis

This analysis uses Suburbs and Localities (SAL) boundaries, which can materially differ from Statistical Areas (SA2) even when sharing the same name.

SAL boundaries are defined by Australia Post and the Australian Bureau of Statistics to represent commonly-known suburb names used in postal addresses.

Statistical Areas (SA2) are designed for census data collection and may combine multiple suburbs or use different geographic boundaries. For comprehensive analysis, consider reviewing both boundary types if available.

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Sales ActivityProperty Sales Trends in Glen Alpine

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The median house price in Glen Alpine is $1.38m. House values have moved 3.8% a year compounded over five years.

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DemographicsPopulation Growth in Glen Alpine

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Glen Alpine has an estimated 4,653 residents, up from 4,429 at the 2021 Census — a change of 224 people, or 5.1%. Overseas migration accounts for 56.0% of that increase. That puts 868 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

As of Aug 2026, the suburb of Glen Alpine has an estimated resident count of around 4,653, calculated through AreaSearch assessments of ABS regional updates alongside newly verified addresses since the Census. When compared to the 2021 Census tally of 4,429 people, this represents an expansion of 224 people (5.1%). This demographic adjustment is based on an estimated resident population of 4,432 identified by AreaSearch from the June 2025 ABS ERP release, supplemented by 6 validated new addresses post-Census. At this scale, the population density stands at 868 persons per square kilometer, aligning closely with typical benchmarks recorded across AreaSearch locations.

While trailing state growth (7.3%) by 2.2 percentage points, the suburb of Glen Alpine's 5.1% post-Census increase indicates solid growth characteristics. The primary catalyst for local demographic expansion was overseas migration, generating roughly 56.00000000000001% of total population additions over recent timeframes. Projections for the suburb of Glen Alpine incorporate ABS/Geoscience Australia SA2 modeling published in 2024 with 2022 as the base year, while unrepresented SA2 sections draw on 2022 NSW State Government releases utilizing a 2021 base year. For the 2032 to 2041 period, age-group growth rates from these combined series are similarly applied across all locations. Looking ahead, the suburb of Glen Alpine is anticipated to deliver outstanding demographic expansion that ranks within the top 10 percent of national statistical areas. Aggregated SA2-level modeling projects an increase of 3,680 persons to 2041, culminating in an overall growth rate of 74.3% across the 16 years.

Frequently Asked Questions - Population

What is the latest population estimate for the suburb of Glen Alpine?
Total population for the suburb of Glen Alpine was estimated to be approximately 4,653 as at Aug 26. This is based upon an estimated resident population of 4,432 from the ABS up to June 2025.
How has the population in the suburb of Glen Alpine changed since 2021?
The suburb of glen alpine has added approximately 224 people and shown a 5.06% increase from the 4,429 people recorded at the 2021 Census period.
What is the population density in the suburb of Glen Alpine?
The population density in the suburb of Glen Alpine is estimated at 868 persons per square kilometer based on the latest population estimate.
How much has the population grown over the past 10 years in the suburb of Glen Alpine?
Over the past 10 years, the population in the suburb of Glen Alpine has shown a compound annual growth rate of -0.7% per annum.
What are the main drivers of population growth in the suburb of Glen Alpine?
Population growth in the suburb of Glen Alpine is driven by: Overseas migration (56.00000000000001%), Natural increase (44.0%), Interstate migration (0.0%). The primary driver is Overseas migration, contributing 56.00000000000001% of overall population gains.

Residential SupplyHousing Development & Building Approvals in Glen Alpine

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23 new dwellings have been approved in Glen Alpine over the past five years, an average of 4 a year. That is 2.3 approvals per 1,000 residents. Approvals are currently running at an annualised 27, running ahead of that longer-run average. Figures come from ABS building approvals aggregated to this Suburb (SAL) boundary and are updated monthly as the ABS releases them.

Detail

Building approvals examined by AreaSearch from ABS statistical area allocations show Glen Alpine averaging roughly 4 dwellings approved annually for construction. A total of 23 homes were approved across the last 5 financial years (between FY-21 and FY-25), with 27 recorded to date in FY-25. Despite recent population reductions, residential construction has maintained a balanced alignment with demand, preserving healthy options for buyers. The expected construction cost for newly developed dwellings averages $434,000, consistent with wider regional building benchmarks. In addition, $349,000 in non-residential commercial approvals has been registered during this financial year, underscoring the dominant residential focus of the area.

Per-capita building activity in Glen Alpine is notably subdued, tracking 65.0% below the Greater Sydney average despite a recent pickup in building pace. This constrained supply pipeline is also below national levels, highlighting market maturity and possible planning constraints while generally underpinning existing property values. Current building approvals comprise 67.0% detached houses alongside 33.0% townhouses or apartments, introducing higher-density alternatives that range from freestanding homes to affordable compact living. This diversification marks a clear departure from the established neighborhood profile of 98.0% houses, reflecting a scarcity of vacant land, changing consumer preferences, and demand for varied housing types. With approximately 201 people per dwelling approval, the neighborhood maintains low density planning attributes. Long-term urban projections indicate that Glen Alpine will add 3,459 residents by 2041 relative to the most recent AreaSearch quarterly estimate. Should dwelling construction persist at present rates, housing supply could lag population growth, heightening buyer competition and fostering stronger residential price appreciation.

Frequently Asked Questions - Development

How many dwelling approvals have occurred in the suburb of Glen Alpine recently?
Dwelling approval activity in the the suburb of Glen Alpine area has seen 17 residential approvals over the past two financial years, based on AreaSearch's SA2 aggregation method. The suburb of Glen Alpine's current population of 4,653 has been supported by 4 approvals on average over recent years.
How does the suburb of Glen Alpine's development activity compare to the broader region?
The suburb of Glen Alpine has seen 0.23 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 200 people in the suburb of Glen Alpine, compared to one for every 165 in the broader region.
Is the suburb of Glen Alpine keeping up with housing demand?
With the population expected to increase by 3,459 people by 2041, around 1,153 new dwellings will be necessary. Recent approval levels may be insufficient to meet these forecasts, considering the census average of 3.0 persons per dwelling. This indicates potential housing shortages if current approval trends continue.
What has been the trend in development approvals over the past five years in the suburb of Glen Alpine?
Looking at development activity over the past five years, the suburb of Glen Alpine's approval levels have been significantly above the yearly average of 4, indicating strong recent growth in development activity.
How many dwellings will be needed to accommodate future population growth in the suburb of Glen Alpine?
The population in the suburb of Glen Alpine is expected to grow by 3,459 people by 2041, necessitating approximately 1,153 new dwellings. This calculation is based on the current census average of 3.0 persons per dwelling in the area.
How does recent development compare to population growth in the suburb of Glen Alpine?
Over the past five years, the suburb of Glen Alpine has seen 23 residential approvals while population has remained stable or declined, indicating potential market oversupply.
Are there opportunities for residential developers in the suburb of Glen Alpine?
With dwelling approval activity running at an average of 4 approvals per year and a population of 4,653, there appears to be a supply shortfall relative to projected demand, presenting strong opportunities for residential developers. With the population expected to increase by 3,459 people by 2041, around 1,153 new dwellings will be necessary. Current approval trends may be insufficient to meet forecast demand, indicating strong development opportunities.
Approvals Pipeline Development applications near Glen Alpine

Development applications around Glen Alpine

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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 Glen Alpine

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AreaSearch tracks one current infrastructure or development project inside Glen Alpine, worth an estimated $78 million. A further 54 sit in the immediately surrounding suburbs, taking the tracked pipeline within reach of the area to $16.5 billion. 14 are already under construction and 21 are due for completion within three years. The pipeline spans communities, precincts & urban renewal, residential development and transport & logistics. 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

Area performance is strongly guided by major planning initiatives, capital works, and transport developments. AreaSearch has pinpointed 8 key infrastructure projects expected to shape the local environment, highlighted by the Greater Macarthur Growth Area, Ambarvale Place Masterplan & Redevelopment, Spring Farm Riverside Estate, and Spring Farm Parkway Stage 1.

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Frequently Asked Questions - Infrastructure

What are some of the major infrastructure and planning changes likely to influence the suburb of Glen Alpine?
Key infrastructure and planning changes likely to influence the suburb of Glen Alpine include: Greater Macarthur Growth Area (Planning); Ambarvale Place Masterplan & Redevelopment (Planning); Spring Farm Riverside Estate (Construction); Spring Farm Parkway Stage 1 (Completed); and Evergreen Estate Spring Farm (Construction). These projects represent significant developments that will shape the area's future infrastructure landscape.
What types of infrastructure projects are impacting the suburb of Glen Alpine?
Infrastructure development impacting the suburb of Glen Alpine spans multiple sectors including Residential Development, Communities, Precincts & Urban Renewal, and Transport & Logistics, among others.
What is the scale of infrastructure investment impacting the suburb of Glen Alpine?
Infrastructure investment analysis indicates substantial capital deployment exceeding $10.7 billion in projects that will impact the extended area, with a notable concentration of investment within the immediate the suburb of Glen Alpine vicinity.
How does the suburb of Glen Alpine's infrastructure development compare to other areas?
The suburb of Glen Alpine ranks in the top 10% nationally for infrastructure development, reflecting exceptional investment activity compared to similar areas across the country.
Spring Farm Parkway Stage 1
Category: Transport & Logistics
Stage: Completed | Est. Comp: 2024
Source / Links: Link 1   Link 2  

Four-lane divided road extending approximately one kilometre connecting Menangle Road to the Hume Motorway with city-facing on and off ramps. Stage 1 provides improved access to Spring Farm, Elderslie, and Menangle Park communities, reducing travel times by up to 15 minutes and diverting traffic from local roads. The project includes an interchange over the Hume Motorway connecting to the Menangle Park Urban Release Area.

Transport & Logistics

Evergreen Estate Spring Farm
Category: Residential Development
Stage: Construction | Est. Comp: 2026
Source / Links: Link 1   Link 2  

AVJennings Evergreen Estate is a masterplanned community in Spring Farm offering modern 3, 4, and 5 bedroom turnkey homes. The project is situated close to Spring Farm Public School and Narellan Town Centre, focusing on contemporary residential living with spacious layouts and high quality finishes for families.

Residential Development

Greater Macarthur Growth Area
Category: Communities, Precincts & Urban Renewal
Stage: Planning | Est. Comp: 2041
Source / Links: Link 1   Link 2  

The Greater Macarthur Growth Area is a NSW state-led strategic planning project spanning the Glenfield to Macarthur urban renewal corridor and major land release precincts at Gilead, Appin, and North Appin. The initiative targets up to 18,000 new homes in established urban zones and up to 40,000 new homes in greenfield precincts, alongside 40,000 local jobs over a 30-year timeframe. Draft plans for the Appin and North Appin precincts underwent public exhibition, supported by a dwelling cap tied to staged wastewater, water, and road infrastructure delivery.

Communities, Precincts & Urban Renewal

Ambarvale Place Masterplan & Redevelopment
Category: Precincts & Urban Renewal
Stage: Planning | Est. Comp: 2030
Source / Links: Link 1   Link 2  

A Council-led masterplan to revitalise the Ambarvale local centre including a new community hub, upgraded library facilities, youth and family services, public domain improvements, and potential mixed-use residential and retail development around the existing shopping precinct at Woodhouse Drive.

Precincts & Urban Renewal

Australian Botanic Garden Mount Annan Master Plan
Category: Tourism
Stage: Approved | Est. Comp: 2045
Source / Links: Link 1   Link 2  

A transformation of Australia's largest botanic garden into a world-class visitor destination, guided by a master plan released in July 2025. The initiative restores Dharawal Country, regenerates endangered Cumberland Plain vegetation, and introduces a coolamon-shaped visitor core, a lakes precinct, and world-class biomes. Key stakeholders include the Botanic Gardens of Sydney and the NSW Government, delivering new walking and cycling trails, car-free e-mobility zones, and expanded research facilities.

Tourism

Gordon Fetterplace Aquatic Centre Upgrades
Category: Sports & Recreation
Stage: Construction | Est. Comp: 2026
Source / Links: Link 1   Link 2  

Upgrade of the Gordon Fetterplace Aquatic Centre including an extension to the grandstand with additional seating, new shade structures, renovation and modernization of the cafe, and associated facility improvements. Construction commenced in July 2026 and is funded through the NSW Government Western Sydney Infrastructure Grants Program.

Sports & Recreation

Raith Bradbury Development
Category: Residential Development
Stage: Under Assessment | Est. Comp: 2026
Source / Links: Link 1   Link 2  

Residential development project in Bradbury featuring the refurbishment of the heritage-listed Raith House into a childcare centre and the construction of approximately 45 medium-density dwellings, including townhouses and apartments. The project aims to provide affordable housing options while preserving the historical significance and suburban character of the area through sensitive design and landscaping.

Residential Development

Campbelltown Arts Centre Expansion
Category: Arts & Culture
Stage: Planning | Est. Comp: 2028

Expansion and upgrade of the Campbelltown Arts Centre to provide a new multi-arts production and presentation space, expanded gallery exhibition areas, artist studios, and enhanced cultural infrastructure for the Macarthur region. The project is led by Campbelltown City Council with funding support under the Western Sydney City Deal Liveability Program.

Arts & Culture

Jobs & IndustryEmployment Trends in Glen Alpine

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2,484 residents of Glen Alpine are employed, from a labour force of 2,602. Unemployment sits at 4.5%, with participation at 70.4%. Weighted for its industry mix, the area's sectors are forecast to grow about 6.5% nationally over five years. That reflects industry composition only and makes no allowance for local population growth. The working-day population is estimated at 3,534, about 76% 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

Glen Alpine possesses a qualified workforce with prominent representation across essential service industries, maintaining an unemployment rate of 4.5% alongside a 5.1% estimated annual increase in employment according to AreaSearch statistical area aggregations. By March 2026, employed residents reached 2,484, while local unemployment sits 0.4% higher than the 4.1% recorded for Greater Sydney. The labor force participation rate closely mirrors Greater Sydney's 68.9%. Census records indicate that 42.2% of workers operated from home, a figure influenced by Covid-19 lockdown restrictions. The primary industry sectors employing local residents are health care & social assistance, education & training, and construction.

Glen Alpine demonstrates a pronounced labor specialization in education & training, capturing a workforce share 1.3 times the broader regional benchmark. Conversely, professional & technical employment accounts for only 7.0% locally versus 11.5% regionally. A comparison between local resident workers and Census-based local working population figures suggests that employment opportunities within the suburb itself remain limited. According to AreaSearch evaluations of ABS and SALM data compiled from broader statistical areas, local employment rose by 5.1% over the 12-month period while the labor force grew by 6.2%, driving a 0.9 percentage points rise in the unemployment rate. Over the same timeframe, Greater Sydney recorded a 1.9% gain in employment, a 1.9% expansion in its labor force, and a slight reduction in unemployment. Looking forward, Jobs and Skills Australia national projections from Mar-26 outline broader labor demand. Nationally, employment is projected to expand by 6.6% over five years and 13.7% over ten years, with sector-level growth varying widely. Applying these industry growth rates to Glen Alpine's workforce distribution suggests local employment expansion of 6.5% over five years and 13.5% over ten years (representing a baseline weighting extrapolation for illustrative purposes that excludes localized population projections).

Frequently Asked Questions - Employment

What is the employment situation in the suburb of Glen Alpine?
As of March 2026, the suburb of Glen Alpine has approximately 2,484 employed residents with an unemployment rate of 4.5%. This healthy unemployment rate suggests a well-functioning labour market. Employment indicators are below the national average, suggesting room for improvement.
How does the suburb of Glen Alpine's unemployment rate compare to the broader region?
As of March 2026, the unemployment rate in the suburb of Glen Alpine stands at 4.5%, which is broadly in line with Greater Sydney's rate of 4.1%. For comparison, the national unemployment rate is 4.2%.
What are the major employment sectors in the suburb of Glen Alpine?
The employment landscape in the suburb of Glen Alpine is dominated by several key sectors. The largest employers are health care & social assistance (14.4% of employment), education & training (11.8%), and construction (10.0%). Other significant employers include retail trade and manufacturing.
How has employment changed recently in the suburb of Glen Alpine?
Over the past year to March 2026, the suburb of Glen Alpine 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 suburb of Glen Alpine?
The workforce participation rate in the suburb of Glen Alpine is 70.4%, 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%, showing similar workforce dynamics to the broader region.
Which industries are over-represented in the suburb of Glen Alpine's employment market?
The suburb of glen alpine shows notable specialization in education & training, which employs 11.8% of the local workforce compared to 8.9% regionally. This moderate specialization indicates some local strength in the sector.
What are the employment growth prospects for the suburb of Glen Alpine?
Based on Jobs and Skills Australia projections applied to the suburb of Glen Alpine's industry mix, employment is expected to grow by 6.5% over the next five years and 13.5% 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 suburb of Glen Alpine compare nationally?
The suburb of glen alpine's employment market shows below-average performance in national comparisons. While employment opportunities exist, the area faces more challenges than many 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 suburb of Glen Alpine?
Skilled workers will find excellent opportunities in the suburb of Glen Alpine, with knowledge-intensive sectors comprising 40.8% of local employment. Key sectors for skilled workers include health care & social assistance (14.4%), education & training (11.8%), and professional & technical (7.0%). With projected employment growth of 6.5% over five years, demand for skilled workers is expected to remain strong.

EarningsHousehold Income in Glen Alpine

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Median household income in Glen Alpine is $2,669 a week (about $139,000 a year), with median personal income at $883 a week. ATO records put median taxable income at $63,051 a year against an average of $72,364. 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

Taxpayer income in the suburb of Glen Alpine surpasses the national average based on ATO figures compiled by AreaSearch for financial year 2023. The median taxable income in the suburb of Glen Alpine is $63,051 and the average is $72,364, compared to Greater Sydney benchmarks of $60,817 and $83,003 respectively. Factoring in Wage Price Index growth of 10.32% since financial year 2023, estimated levels reach approximately $69,558 (median) and $79,832 (average) as of March 2026. According to 2021 Census results, household weekly earnings place in the 93rd percentile ($2,669 weekly), whereas personal earnings sit at the 64th percentile.

In terms of income distribution, the largest cohort of 1,433 residents (30.8%) earns $1,500 - 2,999 weekly, matching the 30.9% regional proportion. Furthermore, 44.0% receive over $3,000 weekly, reflecting substantial local affluence. Residents keep 88.8% of income after housing expenses, supporting strong purchasing power, while the area achieves an 8th decile ranking on the SEIFA income scale.

Frequently Asked Questions - Income

What is the median taxable income in the suburb of Glen Alpine?
Based on Wage Price Index adjustments to March 2026, the estimated median taxable income in the suburb of Glen Alpine is approximately $69,558. The official ATO data from FY-23 recorded a median of $63,051.
What is the average taxable income in the suburb of Glen Alpine?
Based on Wage Price Index adjustments to March 2026, the estimated average taxable income in the suburb of Glen Alpine is approximately $79,832. The official ATO data from FY-23 recorded an average of $72,364.
How does the median taxable income in the suburb of Glen Alpine compare to the region?
Based on Wage Price Index adjustments to March 2026, the estimated median taxable income in the suburb of Glen Alpine is approximately $69,558 compared to $67,093 in Greater Sydney. The official ATO data from FY-23 shows $63,051 and $60,817 respectively.
How does the average taxable income in the suburb of Glen Alpine compare to the region?
Based on Wage Price Index adjustments to March 2026, the estimated average taxable income in the suburb of Glen Alpine is approximately $79,832 compared to $91,569 in Greater Sydney. The official ATO data from FY-23 shows $72,364 and $83,003 respectively.
What are the main income cohorts in the suburb of Glen Alpine according to the 2021 Census?
As per the 2021 Census, the income bracket containing the largest proportion (~30.8% / 1,433 persons) of the suburb of Glen Alpine's population is the $1,500 - 2,999 cohort.
How do the main income cohorts in the suburb of Glen Alpine compare to the region?
The largest income cohort in the suburb of Glen Alpine is the $1,500 - 2,999 group, representing about 30.8% 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 suburb of Glen Alpine according to the 2021 Census?
The 2021 Census data indicates that the median household income in the suburb of Glen Alpine is $2,669/wk.
What is the median family income in the suburb of Glen Alpine according to the 2021 Census?
According to the 2021 Census, the median family income in the suburb of Glen Alpine is $2,653/wk.
What is the median personal income in the suburb of Glen Alpine according to the 2021 Census?
The 2021 Census shows that the median personal income in the suburb of Glen Alpine is $883/wk.
How does the suburb of Glen Alpine's income rank nationally?
The suburb of Glen Alpine shows a median taxpayer income of $63,051 and an average of $72,364 according to the latest postcode level ATO data aggregated by AreaSearch for FY-23. This is higher than average nationally, contrasting with Greater Sydney's median income of $60,817 and average income of $83,003. Based on Wage Price Index growth of 10.32% since FY-23, current estimates would be approximately $69,558 (median) and $79,832 (average) as of March 2026.
What is the disposable income in the suburb of Glen Alpine?
The estimated disposable income in the suburb of Glen Alpine is $10,269 per year according to AreaSearch analysis.
How does the suburb of Glen Alpine's disposable income compare to the region?
The suburb of glen alpine's disposable income is $10,269 compared to $7,412 for Greater Sydney, based on AreaSearch analysis.

Housing StockHousing & Dwellings in Glen Alpine

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Glen Alpine had 1,340 occupied dwellings at the 2021 Census, 99% detached houses and 1% apartments. 51% are owned with a mortgage, 8% rented and 41% owned outright. At that Census the median rent was $570 a week and the median mortgage repayment $2,167 a month. Rent absorbs 21.4% of household income here and mortgage repayments 18.7%. Dwelling stock, tenure and housing costs are 2021 Census measures — the only source that counts dwellings at this boundary size.

Detail

Residential property in Glen Alpine at the latest Census was composed of 98.5% houses and 1.5% other dwellings (incorporating apartments, semi-detached properties, and 'other' dwellings), contrasting with Sydney metro where houses accounted for 55.9% and other dwellings made up 44.1%. Full home ownership was significantly higher in Glen Alpine at 41.3%, while 50.5% of homes were mortgaged and 8.2% were rented. The median monthly mortgage payment of $2,167 sat well under the Sydney metro average of $2,427, whereas the median weekly rent of $570 stood above the metropolitan mark of $470.

Compared against Australian benchmarks, Glen Alpine's mortgage payments exceed the national figure of $1,863, and weekly rental costs remain well above the national level of $375.

Frequently Asked Questions - Housing

What percentage of homes are owned vs rented in the suburb of Glen Alpine?
In the suburb of Glen Alpine, 41.3% of homes are owned outright, 50.5% are owned with a mortgage, and 8.2% are rented.
What percentage of dwellings in the suburb of Glen Alpine are houses?
According to the latest data, 98.5% of dwellings in the suburb of Glen Alpine are houses.
What percentage of dwellings in the suburb of Glen Alpine are apartments or units?
In the suburb of Glen Alpine, 0.9% of dwellings are apartments or units, with an additional 0.6% being semi-detached dwellings.
What is the level of outright home ownership in the suburb of Glen Alpine?
Outright home ownership in the suburb of Glen Alpine stands at 41.3%, compared to 28.7% in Greater Sydney.
What is the median monthly mortgage repayment in the suburb of Glen Alpine?
The median monthly mortgage repayment in the suburb of Glen Alpine is $2,167, compared to $2,427 in Greater Sydney.
What is the median weekly rent in the suburb of Glen Alpine?
The median weekly rent in the suburb of Glen Alpine is $570, compared to $470 in Greater Sydney.
What is the distribution of rental prices in the suburb of Glen Alpine?
In the suburb of Glen Alpine, 0.0% of rentals are $0-149/week, 9.3% are $150-349/week, 69.4% are $350-649/week, 21.3% are $650-949/week, and 0.0% are $950+/week.
What is the average monthly housing cost in the suburb of Glen Alpine?
The aggregate monthly housing cost in the suburb of Glen Alpine is $1,296, which represents the average monthly cost across all housing types.
What percentage of income do residents spend on housing in the suburb of Glen Alpine?
In the suburb of Glen Alpine, households with mortgages typically spend 18.7% of their income on mortgage repayments, while renters spend 21.4% of their income on rent.
How crowded are homes in the suburb of Glen Alpine?
The average persons per bedroom ratio in the suburb of Glen Alpine is 0.7, indicating the level of household density.
How does housing affordability in the suburb of Glen Alpine compare to the region?
Housing affordability in the suburb of Glen Alpine shows mortgage holders spending 18.7% of income on repayments (vs 27.0% regionally), while renters spend 21.4% of income on rent (vs 22.6% regionally).
What types of dwellings are most common in the suburb of Glen Alpine?
The dwelling mix in the suburb of Glen Alpine consists of 98.5% detached houses, 0.6% semi-detached dwellings, 0.9% apartments, and 0.0% other dwelling types.
What is the weighted average housing cost based on tenure mix in the suburb of Glen Alpine?
Accounting for the local ownership mix, the weighted average monthly housing cost is approximately $1,297. This accounts for outright owners paying no housing costs, mortgage holders paying $2,167/month, and renters paying $2,468/month.
How affordable is housing in the suburb of Glen Alpine relative to local incomes?
Housing in Glen Alpine consumes approximately 11.2% of median household income ($11,557 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 suburb of Glen Alpine?
Recent development applications in Glen Alpine show attached dwellings contributing 29% of approvals compared to 2% of existing stock, while detached houses represent 71% of applications versus 98% of current dwellings. This suggests increasing densification. Housing density growth is around the national average.

HouseholdsHousehold Composition in Glen Alpine

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Glen Alpine counted 1,340 households at the 2021 Census, an estimated 1,408 today, averaging 3.2 people each. 49% are couples with children, more than in 94% of areas nationally, against 31% couples without children. 8% of households are people living alone, and families average 1.8 children. Household and family composition is measured only by the Census, so these are 2021 figures.

Detail

Families constitute the vast majority of local households at 91.1%, consisting of 49.4% couples with children, 31.3% couples without children, and 9.0% single parent families. Non-family households represent 8.9% of the total, with lone person residences accounting for 8.1% and group living arrangements making up 1.0%. The local median household size of 3.2 people is notably larger than the Greater Sydney average of 2.7.

Frequently Asked Questions - Households

How many households are in the suburb of Glen Alpine?
As of the 2021 Census, the suburb of Glen Alpine had 1,340 households. Based on population growth patterns, this has grown by approximately 5.1% to an estimated 1,408 households today.
What is the typical household size?
The median household size in the suburb of Glen Alpine is 3.2 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 91.1% of all households. The remaining households consist of lone person households (8.1%), group households (1.0%), and other household types (0.2%).
How are families structured in the area?
Among the 1,220 family households, 49.4% are couples with children, 31.3% are couples without children at home, and 9.0% are single parent families. This mix shapes local demand for schools, family services, and housing types.
How does the suburb of Glen Alpine compare to regional household patterns?
Compared to Greater Sydney, the suburb of Glen Alpine shows distinct household patterns. Family households are notably over-represented at 91.1% (versus 72.6% regionally). Conversely, lone person households are under-represented at 8.1% 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 suburb of Glen Alpine have an average of 1.8 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 suburb of Glen Alpine?
Marriage patterns reveal 59.7% of the adult population are currently married, while 30.0% 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 8.1% of all households in the suburb of Glen Alpine, 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 1.0% 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 Glen Alpine

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25.9% of adults in Glen Alpine hold a university qualification, including 17.1% with a bachelor degree and 6.5% with postgraduate qualifications, higher than 86% of areas nationally. A further 22.8% hold a vocational qualification. Qualifications come from the 2021 Census.

Detail

Educational attainment figures indicate that 25.9% of residents hold university qualifications, tracking well below the 38.0% recorded across Greater Sydney and highlighting a target area for higher education initiatives. Bachelor degrees represent the most common tertiary attainment at 17.1%, followed by postgraduate qualifications at 6.5% and graduate diplomas at 2.3%. Vocational and technical pathways are prominent, with 34.7% of individuals aged 15+ possessing vocational credentials, including 11.9% with advanced diplomas and 22.8% holding certificates. Participation in formal learning is strong across the community, with 27.2% of the population actively studying.

Within this student cohort, secondary education accounts for 8.4%, primary schooling comprises 8.2%, and tertiary education represents 6.0%.

Frequently Asked Questions - Education

What percentage of people in the suburb of Glen Alpine have university qualifications?
25.9% of people aged 15 and over in the suburb of Glen Alpine have university qualifications, compared to 38.0% in the broader region.
What percentage of people in the suburb of Glen Alpine have no formal qualifications?
39.4% of people aged 15 and over in the suburb of Glen Alpine have no formal qualifications, compared to 34.2% regionally.
How does the suburb of Glen Alpine's education level compare to national averages?
The suburb of glen alpine ranks in the 86th percentile nationally for education based on AreaSearch's analysis of qualification and performance metrics.
What types of qualifications are most common in the suburb of Glen Alpine?
The most common qualifications in the suburb of Glen Alpine are: Certificate (22.8%), Bachelor Degree (17.1%), Advanced Diploma (11.9%).
What proportion of the suburb of Glen Alpine's population is currently attending educational institutions?
27.2% of the population in the suburb of Glen Alpine is currently engaged in formal education, with 8.2% in primary school, 8.4% in secondary school, 6.0% at university.
What is the ICSEA score for schools in the suburb of Glen Alpine?
The average ICSEA (Index of Community Socio-Educational Advantage) score for schools in the suburb of Glen Alpine is 0, indicating below-average socio-educational advantage compared to the national average of 1000.

Schools Detail

AmenitiesServices & Amenities in Glen Alpine

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Getting AroundTransport & Commuting in Glen Alpine

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Public transport in Glen Alpine reaches 34 stops on 15 routes, timetabled for about 590 services a week. The typical home sits about 150 m from its nearest stop. Buses carry the largest share of public transport commuters. Households keep an average of 2.1 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 transport connectivity in Glen Alpine includes 34 active transport stops for bus services across 15 individual routes, delivering a combined total of 593 weekly passenger trips. Access to the network is excellent, with residents situated an average of 154 meters from their closest stop. As an established commuter residential district, private vehicle use dominates travel at 93%, with vehicle ownership averaging 2.1 per dwelling, higher than the regional benchmark. Working from home was recorded at 42.2% during the 2021 Census, subject to pandemic conditions. Across the entire network, service frequencies average 84 trips per day, which translates to roughly 17 weekly trips for each transport stop.

Frequently Asked Questions - Transport

How many public transport stops are in Glen Alpine?
There are 34 public transport stops within the suburb of Glen Alpine.
How frequent are the transport services in Glen Alpine?
the suburb of Glen Alpine has 593 weekly trips across 15 routes, averaging 84 trips per day.
How far are residents from public transport in Glen Alpine?
On average, residential properties are 154 meters from the nearest transport stop.

Transport Stops Detail

HealthcareHealth Services in Glen Alpine

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70.0% of residents in Glen Alpine report no long-term health condition. 5.5% need daily assistance with core activities, and 55.5% 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

Health indicators compiled by AreaSearch for Glen Alpine reflect positive community outcomes across mortality rates and chronic health conditions, with low incidence observed across both younger and older cohorts. Private health insurance coverage is extensive, held by roughly 56% of the population (~2,583 people), compared to 59.9% across Greater Sydney. Arthritis and asthma are the most prevalent conditions reported, affecting 8.4 and 7.5% of residents respectively, while 70.0% of the population reported no chronic ailments, compared to 74.6% across Greater Sydney. Health outcomes for residents under 65 are better than average.

Individuals aged 65 and over comprise 18.3% of the community (851 people), exceeding the 15.5% share in Greater Sydney, with senior health outcomes ranking favorably and tracking broadly in line with wider population trends.

Frequently Asked Questions - Health

How many people in the suburb of Glen Alpine have private health insurance?
Around 55.5% of people in the suburb of Glen Alpine 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 suburb of Glen Alpine?
In the suburb of Glen Alpine, 5.5% 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 suburb of Glen Alpine?
7.5% of people in the suburb of Glen Alpine 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 suburb of Glen Alpine?
Diabetes affects 5.5% of the the suburb of Glen Alpine 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 suburb of Glen Alpine?
4.0% of people in the suburb of Glen Alpine have heart disease. Across the region of Greater Sydney, 3.2% of the population is affected by heart disease.
How does the suburb of Glen Alpine compare to the region in terms of overall private health coverage?
In the suburb of Glen Alpine, 55.5% 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 Glen Alpine

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28.3% of Glen Alpine residents were born overseas and 23.5% speak a language other than English at home. The largest reported ancestries are Australian (23.2%) and English (23.1%). Ancestry, language and country of birth are counted only by the Census, so these are 2021 figures.

Detail

Glen Alpine exhibits a higher level of cultural diversity than most suburban markets, with 28.3% of residents born abroad and 23.5% speaking a language other than English in their households. Christianity is the predominant religious affiliation, encompassing 67.9% of residents in Glen Alpine compared to 49.2% across Greater Sydney. Regarding ancestral background (based on parents' country of birth), the largest group in Glen Alpine is Australian at 23.2%, notably exceeding the regional proportion of 17.8%, followed by English at 23.1% and Other at 13.0%. Specific European backgrounds also show above-average representation: Polish heritage accounts for 1.4% of Glen Alpine (vs 0.6% regionally), Serbian represents 0.9% (vs 0.5%), and Croatian comprises 1.2% (vs 0.7%).

Frequently Asked Questions - Diversity

What is the level of cultural diversity in the suburb of Glen Alpine?
Glen Alpine was found to be more culturally diverse than the vast majority of local markets, with 28.3% of its population born overseas and 23.5% speaking a language other than English at home.
What is the most common religion in the suburb of Glen Alpine?
The main religion in Glen Alpine was found to be Christianity, which makes up 67.9% of people in Glen Alpine. This compares to 49.2% across Greater Sydney.
What are the top countries of origin in the suburb of Glen Alpine?
In terms of ancestry (country of birth of parents), the top three represented groups in Glen Alpine are Australian, comprising 23.2% of the population, which is substantially higher than the regional average of 17.8%, English, comprising 23.1% of the population, and Other, comprising 13.0% of the population. Additionally, there are notable divergences in the representation of certain other ethnic groups: Polish is notably overrepresented at 1.4% of Glen Alpine (vs 0.6% regionally), Serbian at 0.9% (vs 0.5%) and Croatian at 1.2% (vs 0.7%).
How does the percentage of people born overseas compare to the regional average?
28.3% of the the suburb of Glen Alpine population was born overseas, compared to 40.5% regionally.
What percentage of the the suburb of Glen Alpine population speaks a language other than English at home?
23.5% of the population in the suburb of Glen Alpine speaks a language other than English at home, compared to 39.5% in the wider region.
How many people in the suburb of Glen Alpine identify as Australian Aboriginal?
1.6% of the the suburb of Glen Alpine population identifies as Australian Aboriginal, compared to 1.3% in the region.
What is the citizenship status of the population in the suburb of Glen Alpine?
92.2% of the the suburb of Glen Alpine population holds citizenship, compared to 80.8% in the wider region.

Age StructureAge Profile of Glen Alpine

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The median resident of Glen Alpine is 43. 24.4% 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

Age distributions in the suburb of Glen Alpine track Greater Sydney patterns, with the largest divergence across the four broad cohorts measuring 9.3 percentage points. The estimated median age remains at 43, matching the 2021 Census and sitting 6 years above the Greater Sydney median of 37 recorded at that time, as well as above the national Census median of 38. The most significant shift since the Census occurred in the middle-aged and young retiree demographic (45 - 64), which decreased from 31.1% to an estimated 28.7% of residents. Heading towards 2041, this 45 - 64 cohort is projected to see the largest absolute gain, increasing by 1,038 residents (78%) to 2,373, while retiree and elderly cohorts (65+) will experience the fastest proportional growth, rising 91% to 1,623 residents.

Frequently Asked Questions - Age

What is the median age in the suburb of Glen Alpine?
AreaSearch estimates the median age in the suburb of Glen Alpine at 43 years as at August 2026. That is in line with the 2021 Census figure of 43 years, on an age profile AreaSearch re-estimates for population change recorded since the Census.
How does the suburb of Glen Alpine's median age compare to broader areas?
At an estimated 43 years as at August 2026, Glen Alpine is 6 years older than the Greater Sydney 2021 Census average (37 years) and 5 years older than the national Census average (38 years).
What age groups are over-represented in the suburb of Glen Alpine?
On AreaSearch estimates updated to August 2026, the most over-represented age group in the suburb of Glen Alpine compared to the Greater Sydney region is the 55 - 64 group, making up 15.9% of the population.
What age groups are under-represented in the suburb of Glen Alpine?
On AreaSearch estimates updated to August 2026, the most under-represented age group in the suburb of Glen Alpine compared to the Greater Sydney region is the 25 - 34 group, making up 10.0% of the population.
Are there age groups with notable population variances?
Yes, certain age groups in the suburb of Glen Alpine show significant variance compared to the Greater Sydney region. The most over-represented age groups are 55-64 year-olds (15.9% vs 10.4%) and 65-74 year-olds (12.3% vs 8.2%). The most under-represented age groups are 85+ year-olds (1.2% vs 2.1%) and 25-34 year-olds (10.0% vs 16.2%).
What is the percentage of children (0-14 years) in the suburb of Glen Alpine?
AreaSearch estimates children aged 0-14 years at 16.6% of the population in the suburb of Glen Alpine as at August 2026.
What is the percentage of older people (65+ years) in the suburb of Glen Alpine?
AreaSearch estimates people aged 65 and over at 18.3% of the population in the suburb of Glen Alpine as at August 2026.

Data & MethodBoundaries, Sources & Method for Glen Alpine

Data currency Refreshed

8 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 Suburb (SAL) 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 8 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 · Jun 2026 baseline
Property sales & rents Valuer General, Rental Board, ABS Weekly sales, quarterly rents Aug 2026 last 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.
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 3 sections
Infrastructure projects Infrastructure Australia, State agencies, Local governments Daily Jul 2025 about a year ago all 1 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 2025.
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 — 6 validated new addresses here. The headline figure is therefore a current estimate for Aug 2026, not a 2021 count (4,429 at the 2021 Census → 4,653 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 (SAL11649). QuickStats reports 2021 only — the figures on this page are more current wherever the ledger shows a later date.

Common questions about this page

How do Glen Alpine suburb boundaries differ from Statistical Areas?
This page uses Suburbs and Localities (SAL) boundaries (suburb-style geography). SAL represents commonly-known suburb names used in addresses, while Statistical Areas (SA2) are designed for census/statistical reporting. Even when sharing the same name, SAL and SA2 boundaries often cover different geographic areas with different populations.
Where does the data on this Glen Alpine 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 Glen Alpine 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 (Aug 2026), infrastructure projects (Jul 2025) 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