St Helens Park

Suburb (SAL)

Greater Sydney / Campbelltown (NSW)

 
 
 
 
 
 
 
Data Sources ABSValuer GeneralRental BoardACARA Newest Aug 2026 · Refreshed ABS QuickStats SAL13652 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 St Helens Park

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The median house price in St Helens Park is $950k, with units at $658k. House values have moved 6.0% a year compounded over five years.

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DemographicsPopulation Growth in St Helens Park

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St Helens Park has an estimated 6,596 residents, down from 6,647 at the 2021 Census. The population has thinned by an average 0.7% a year over five years, slower than 95% of areas nationally. That puts 1,278 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 ABS population updates for the wider region alongside newly verified addresses from AreaSearch since the Census, the resident population in the suburb of St Helens Park is estimated to be approximately 6,596 as of May 2026. This indicates a decline of 51 individuals (0.8%) from the 2021 Census, which recorded 6,647 people. This shift is calculated from a resident population of 6,573 estimated by AreaSearch after examining the latest ABS ERP data release (June 2025) and incorporating an additional 8 validated new addresses since the Census date. The population level yields a density ratio of 1,278 persons per square kilometer, exceeding the average across national locations evaluated by AreaSearch.

Natural growth was the primary driver of population expansion in the area, accounting for approximately 59.0% of all population gains in recent times. AreaSearch incorporates ABS and Geoscience Australia projections for each SA2 region, which were published in 2024 using 2022 as the baseline year. For any SA2 regions lacking this information, AreaSearch implements the NSW State Government's SA2 level projections published in 2022 using 2021 as the baseline year. Age group growth rates derived from these datasets are applied to all areas for the years 2032 to 2041. Future demographic projections suggest growth will fall in the lower quartile of national areas, with the suburb of St Helens Park projected to add 298 residents by 2041 based on these aggregated SA2-level projections, representing a total increase of 4.2% over the 16 years.

Frequently Asked Questions - Population

What is the latest population estimate for the suburb of St Helens Park?
Total population for the suburb of St Helens Park was estimated to be approximately 6,596 as at May 26. This is based upon an estimated resident population of 6,573 from the ABS up to June 2025.
How has the population in the suburb of St Helens Park changed since 2021?
The suburb of st helens park has lost approximately 51 people and shown a 0.77% decrease from the 6,647 people recorded at the 2021 Census period.
What is the population density in the suburb of St Helens Park?
The population density in the suburb of St Helens Park is estimated at 1,278 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 St Helens Park?
Over the past 10 years, the population in the suburb of St Helens Park has shown a compound annual growth rate of -0.2% per annum.
What are the main drivers of population growth in the suburb of St Helens Park?
Population growth in the suburb of St Helens Park is driven by: Natural increase (59.0%), Overseas migration (41.0%), Interstate migration (0.0%). The primary driver is Natural increase, contributing 59.0% of overall population gains.

Residential SupplyHousing Development & Building Approvals in St Helens Park

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119 new dwellings have been approved in St Helens Park over the past five years, an average of 23 a year. That is 3.6 approvals per 1,000 residents. Of the 31 dwellings approved in the latest reporting year, 84% were detached houses and the rest townhouses or apartments. Few approvals have been recorded in the most recent months, well below the longer-run average; the latest ABS periods are still being reported. Figures come from ABS building approvals aggregated to this Suburb (SAL) boundary and are updated monthly as the ABS releases them.

Detail

Based on AreaSearch's evaluation of ABS building approval statistics compiled from statistical area data, St Helens Park has seen an average of approximately 23 new residential approvals each year, totaling an estimated 119 dwellings approved over the last 5 financial years (from FY-21 to FY-25) and a single approval during FY-26 so far. Even with a declining population, construction rates have remained appropriate in relative terms, presenting favorable conditions for purchasers, with new housing units constructed at an average cost of $364,000. Additionally, commercial approvals this financial year stand at $1.1 million, pointing to a low level of commercial development.

St Helens Park records approximately half the rate of new dwelling approvals per capita compared to Greater Sydney, positioning it in the 23rd percentile of areas evaluated nationwide. This indicates relatively restricted choices for buyers while reinforcing demand for pre-existing houses. This volume of building activity is also below the national average, reflecting the established state of the local market and highlighting potential planning restrictions. New construction consists of 84.0% detached houses and 16.0% townhouses or apartments, preserving the suburban character of the neighborhood with a focus on family properties designed for those wanting space. The area averages roughly 692 residents for each dwelling approval, highlighting a mature property market. Projections for the future indicate that St Helens Park will add 275 residents by 2041, based on the most recent quarterly estimate from AreaSearch. With current construction rates, the incoming supply of housing is expected to easily satisfy demand, creating favorable buyer conditions and potentially supporting expansion beyond existing demographic forecasts.

Frequently Asked Questions - Development

How many dwelling approvals have occurred in the suburb of St Helens Park recently?
Dwelling approval activity in the the suburb of St Helens Park area has seen 19 residential approvals over the past two financial years, based on AreaSearch's SA2 aggregation method. The suburb of St Helens Park's current population of 6,596 has been supported by 23 approvals on average over recent years.
How does the suburb of St Helens Park's development activity compare to the broader region?
The suburb of St Helens Park has seen 0.36 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 692 people in the suburb of St Helens Park, compared to one for every 190 in the broader region.
Is the suburb of St Helens Park keeping up with housing demand?
With the population expected to increase by 275 people by 2041, around 92 new dwellings will be necessary. Recent approval levels appear more than sufficient to meet these forecasts, considering the census average of 3.0 persons per dwelling. This suggests that population growth may exceed trend projections in the coming years, supported by a robust housing supply.
What has been the trend in development approvals over the past five years in the suburb of St Helens Park?
Looking at development activity over the past five years, the suburb of St Helens Park's approval levels have been significantly below the yearly average of 23, showing a notable downturn in recent development.
How many dwellings will be needed to accommodate future population growth in the suburb of St Helens Park?
The population in the suburb of St Helens Park is expected to grow by 275 people by 2041, necessitating approximately 92 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 St Helens Park?
Over the past five years, the population in the suburb of St Helens Park has grown by approximately 252 people, while 119 residential approvals were recorded. This equates to a ratio of 2.1 people added for each new dwelling approval. This indicates solid population growth supported by housing development activity.
Are there opportunities for residential developers in the suburb of St Helens Park?
With dwelling approval activity running at an average of 23 approvals per year and a population of 6,596, the market appears to be reasonably balanced between supply and demand, presenting moderate opportunities for well-positioned developments. With the population expected to increase by 275 people by 2041, around 92 new dwellings will be necessary. Recent approval levels appear more than sufficient to meet these forecasts, considering the census average of 3.0 persons per dwelling. This suggests that population growth may exceed trend projections in the coming years, supported by a robust housing supply.
Approvals Pipeline Development applications near St Helens Park

Development applications around St Helens Park

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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 St Helens Park

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AreaSearch tracks 2 current infrastructure and development projects inside St Helens Park, worth an estimated $2.8 billion. A further 57 sit in the immediately surrounding suburbs, taking the tracked pipeline within reach of the area to $16.3 billion. 14 are already under construction and 22 are due for completion within three years. The pipeline spans communities, precincts & urban renewal, sports & recreation and residential development. 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

Local infrastructure updates, major regional projects, and planning changes have a significant effect on real estate performance. AreaSearch has highlighted a total of 5 projects that are anticipated to influence the local area. Key developments include the Kerridge Release Area (Ambarvale South), the Greater Macarthur Transit Corridor, Gilead Stage Two, and the Gordon Fetterplace Aquatic Centre Upgrades, with the accompanying index outlining the most significant projects.

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Frequently Asked Questions - Infrastructure

What are some of the major infrastructure and planning changes likely to influence the suburb of St Helens Park?
Key infrastructure and planning changes likely to influence the suburb of St Helens Park include: Kerridge Release Area (Ambarvale South) (Dev. Approval); Greater Macarthur Transit Corridor (Planning); Gilead Stage Two (Approved); Gordon Fetterplace Aquatic Centre Upgrades (Planning); and Ambarvale Place Masterplan & Redevelopment (Planning). These projects represent significant developments that will shape the area's future infrastructure landscape.
What types of infrastructure projects are impacting the suburb of St Helens Park?
Infrastructure development impacting the suburb of St Helens Park spans multiple sectors including Communities, Precincts & Urban Renewal, Residential Development, and Transport & Logistics, among others.
What is the scale of infrastructure investment impacting the suburb of St Helens Park?
Infrastructure investment analysis indicates substantial capital deployment exceeding $36.7 billion in projects that will impact the extended area, with a notable concentration of investment within the immediate the suburb of St Helens Park vicinity.
How does the suburb of St Helens Park's infrastructure development compare to other areas?
The suburb of St Helens Park ranks in the top 10% nationally for infrastructure development, reflecting exceptional investment activity compared to similar areas across the country.
Gilead Stage Two
Category: Communities, Precincts & Urban Renewal
Stage: Approved | Est. Comp: 2035
Source / Links: Link 1   Link 2  

Gilead Stage Two is a major urban renewal project within the Greater Macarthur Growth Area. Following the rezoning approval in late 2023, the project is set to deliver approximately 3,300 new homes, a primary school, a local village centre, and extensive public open space. A significant feature of the development is the preservation of 247 hectares of land for environmental protection, which includes vital koala corridors. The project is being delivered in phases, with the initial 600 lots progressing while the remaining 2,700 are linked to the completion of essential wastewater infrastructure upgrades in the region.

Communities, Precincts & Urban Renewal

Greater Macarthur Transit Corridor
Category: Transport & Logistics
Stage: Planning | Est. Comp: 2040
Source / Links: Link 1   Link 2  

The Greater Macarthur Transit Corridor (GMTC) is a planned road providing critical public transport links, including dedicated rapid bus lanes, to connect West Appin, Gilead, Macarthur, and Campbelltown. It is designed to support the Greater Macarthur Growth Area and will be delivered in stages to provide convenient, safe, and reliable travel while minimizing future traffic congestion.

Transport & Logistics

Newbrook Shopping Village Redevelopment
Category: Retail
Stage: Proposed | Est. Comp: 2027
Source / Links: Link 1   Link 2  

Proposed redevelopment of the existing 15,600 sqm Newbrook Shopping Village (formerly Airds Village) into a modern neighbourhood hub. As of late 2025, the site was offered for sale via EOI to capitalise on value-add repositioning plans, including a new 3,230 sqm supermarket and a DA-approved childcare facility for 43 places. The project is a central component of the Newbrook masterplanned community, which is delivering 2,100 new dwellings by late 2026. Current surrounding works include the Towner Avenue extension and the realignment of Riverside Drive to improve precinct connectivity.

Retail

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

Stockland Figtree Hill
Category: Communities
Stage: Construction | Est. Comp: 2030
Source / Links: Link 1   Link 2  

Stockland Figtree Hill is a 216-hectare masterplanned community in Gilead, southwest Sydney, developed by the Stockland Supalai Residential Communities Partnership following Stockland's 2023 joint acquisition of the project from Lendlease. Designed as an all-electric precinct, it will deliver approximately 1,700 homes in its current scope, forming part of a broader vision for the Gilead growth area where a separate rezoning approved in 2025 allows for up to 3,300 additional homes, a new town centre and school over the next 10-15 years.Over one-third of the site is dedicated to green open space and conservation. Active construction includes residential land release stages and a $170 million safety upgrade to Appin Road, featuring koala-protection infrastructure such as underpasses and exclusion fencing, being delivered by Stockland in three phases over three to four years.

Communities

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

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

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

Jobs & IndustryEmployment Trends in St Helens Park

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3,449 residents of St Helens Park are employed, from a labour force of 3,730. Unemployment sits at 7.5%, with participation at 73.2%. Weighted for its industry mix, the area's sectors are forecast to grow about 6.1% nationally over five years. That reflects industry composition only and makes no allowance for local population growth. The working-day population is estimated at 4,855, about 74% 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

St Helens Park features a balanced labor force spanning white-collar and blue-collar roles, with a strong presence in essential services, an unemployment rate of 7.5%, and an estimated job growth rate of 5.3% over the prior year, based on AreaSearch aggregates of statistical area figures. As of March 2026, 3,449 local residents are employed, while the unemployment rate is 3.4% higher than the Greater Sydney average of 4.1%, showing potential for labor market improvement. Workforce participation is relatively typical, standing at 73.2% compared to 69.1% for Greater Sydney. Census data indicates that a notable 27.8% of employed residents worked from home, though this figure may reflect the influence of pandemic lockdown measures.

The primary employment sectors for local residents are health care & social assistance, retail trade, and construction. The community displays a distinct job specialization in manufacturing, with an employment share that is 1.6 times the regional average. Conversely, the professional & technical sector is underrepresented, employing only 3.8% of the St Helens Park workforce compared to 11.5% in Greater Sydney. The ratio of the Census working population to the resident population suggests that local employment opportunities within the immediate area are limited. Based on AreaSearch analysis of SALM and ABS data aggregated from broader statistical regions, the year ending March 2026 saw employment levels rise by 5.3% and the labor force expand by 6.4%, leading to a 1.0 percentage point increase in the unemployment rate. This differs from Greater Sydney, where employment increased by 1.9%, the labor force grew by 1.9%, and the unemployment rate decreased slightly. National employment forecasts from Jobs and Skills Australia released in May-25 provide additional context regarding future demand within St Helens Park. These projections, spanning five and ten years, have been aligned with the local employment profile to estimate growth trends. While 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. Projecting these industry-specific trends onto the employment composition of St Helens Park indicates that local employment will grow by 6.1% over five years and 13.0% over ten years, though this is a basic weighted extrapolation for demonstration purposes and does not incorporate localized population forecasts.

Frequently Asked Questions - Employment

What is the employment situation in the suburb of St Helens Park?
As of March 2026, the suburb of St Helens Park has approximately 3,449 employed residents with an unemployment rate of 7.5%. The elevated unemployment rate suggests challenging labour market conditions. Employment indicators are below the national average, suggesting room for improvement.
How does the suburb of St Helens Park's unemployment rate compare to the broader region?
As of March 2026, the unemployment rate in the suburb of St Helens Park stands at 7.5%, which is 3.4 percentage points above Greater Sydney's rate of 4.1%. This higher unemployment rate may indicate local labour market challenges. For comparison, the national unemployment rate is 4.2%.
What are the major employment sectors in the suburb of St Helens Park?
The employment landscape in the suburb of St Helens Park is dominated by several key sectors. The largest employers are health care & social assistance (15.5% of employment), retail trade (11.9%), and construction (9.7%). Other significant employers include manufacturing and transport, postal & warehousing.
How has employment changed recently in the suburb of St Helens Park?
Over the past year to March 2026, the suburb of St Helens Park 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 St Helens Park?
The workforce participation rate in the suburb of St Helens Park is 73.2%, 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 69.1%, showing similar workforce dynamics to the broader region.
Which industries are over-represented in the suburb of St Helens Park's employment market?
The suburb of st helens park shows notable specialization in manufacturing, which employs 9.3% of the local workforce compared to 5.7% regionally. This concentration suggests the area has developed competitive advantages in this sector. The area also shows above-average employment in 2 other sectors, contributing to a distinctive economic profile.
What are the employment growth prospects for the suburb of St Helens Park?
Based on Jobs and Skills Australia projections applied to the suburb of St Helens Park's industry mix, employment is expected to grow by 6.1% over the next five years and 13.0% 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 St Helens Park compare nationally?
The suburb of st helens park'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 St Helens Park?
Skilled workers will find good opportunities in the suburb of St Helens Park, with skilled sectors accounting for 31.4% of employment. Key sectors for skilled workers include health care & social assistance (15.5%), education & training (8.4%), and professional & technical (3.8%). With projected employment growth of 6.1% over five years, demand for skilled workers is expected to remain strong.

EarningsHousehold Income in St Helens Park

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Median household income in St Helens Park is $1,850 a week (about $96,000 a year), with median personal income at $794 a week. ATO records put median taxable income at $56,696 a year against an average of $65,071. Household income is from the 2021 Census; taxable income is from ATO Taxation Statistics for the latest financial year available, indexed forward using the ABS Wage Price Index.

Detail

According to AreaSearch's aggregation of the latest postcode-level ATO statistics released for the 2023 financial year, taxpayers in the suburb of St Helens Park recorded a median income of $56,696 and an average income of $65,071. These figures are below the national averages and compare to median and average levels of $60,817 and $83,003 respectively across Greater Sydney. Factoring in Wage Price Index growth of 10.32% since the 2023 financial year, current estimates stand at roughly $62,547 for the median and $71,786 for the average as of March 2026. Data from the 2021 Census places household, family, and personal incomes in St Helens Park near the 51st percentile nationwide.

The statistics reveal that the $1,500 - 2,999 weekly income bracket contains 42.3% of the community (2,790 residents), mirroring the broader metropolitan region where 30.9% of the population falls into this range. High housing costs account for 18.4% of total income, but solid earnings still leave disposable income at the 53rd percentile.

Frequently Asked Questions - Income

What is the median taxable income in the suburb of St Helens Park?
Based on Wage Price Index adjustments to March 2026, the estimated median taxable income in the suburb of St Helens Park is approximately $62,547. The official ATO data from FY-23 recorded a median of $56,696.
What is the average taxable income in the suburb of St Helens Park?
Based on Wage Price Index adjustments to March 2026, the estimated average taxable income in the suburb of St Helens Park is approximately $71,786. The official ATO data from FY-23 recorded an average of $65,071.
How does the median taxable income in the suburb of St Helens Park compare to the region?
Based on Wage Price Index adjustments to March 2026, the estimated median taxable income in the suburb of St Helens Park is approximately $62,547 compared to $67,093 in Greater Sydney. The official ATO data from FY-23 shows $56,696 and $60,817 respectively.
How does the average taxable income in the suburb of St Helens Park compare to the region?
Based on Wage Price Index adjustments to March 2026, the estimated average taxable income in the suburb of St Helens Park is approximately $71,786 compared to $91,569 in Greater Sydney. The official ATO data from FY-23 shows $65,071 and $83,003 respectively.
What are the main income cohorts in the suburb of St Helens Park according to the 2021 Census?
As per the 2021 Census, the income bracket containing the largest proportion (~42.3% / 2,790 persons) of the suburb of St Helens Park's population is the $1,500 - 2,999 cohort.
How do the main income cohorts in the suburb of St Helens Park compare to the region?
The largest income cohort in the suburb of St Helens Park is the $1,500 - 2,999 group, representing about 42.3% 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 St Helens Park according to the 2021 Census?
The 2021 Census data indicates that the median household income in the suburb of St Helens Park is $1,850/wk.
What is the median family income in the suburb of St Helens Park according to the 2021 Census?
According to the 2021 Census, the median family income in the suburb of St Helens Park is $1,988/wk.
What is the median personal income in the suburb of St Helens Park according to the 2021 Census?
The 2021 Census shows that the median personal income in the suburb of St Helens Park is $794/wk.
How does the suburb of St Helens Park's income rank nationally?
The suburb of St Helens Park's income level is below the national average according to the latest ATO data aggregated by AreaSearch for FY-23. The suburb of St Helens Park's median income among taxpayers is $56,696 and the average income stands at $65,071, which compares to figures for Greater Sydney's of $60,817 and $83,003 respectively. Based on Wage Price Index growth of 10.32% since FY-23, current estimates would be approximately $62,547 (median) and $71,786 (average) as of March 2026.
What is the disposable income in the suburb of St Helens Park?
The estimated disposable income in the suburb of St Helens Park is $6,541 per year according to AreaSearch analysis.
How does the suburb of St Helens Park's disposable income compare to the region?
The suburb of st helens park's disposable income is $6,541 compared to $7,412 for Greater Sydney, based on AreaSearch analysis.

Housing StockHousing & Dwellings in St Helens Park

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St Helens Park had 2,143 occupied dwellings at the 2021 Census, 89% detached houses and 1% apartments. 49% are owned with a mortgage, 29% rented and 22% owned outright. At that Census the median rent was $400 a week and the median mortgage repayment $1,966 a month, a total housing cost higher than 79% of areas nationally. Rent absorbs 21.6% of household income here and mortgage repayments 24.5%. Dwelling stock, tenure and housing costs are 2021 Census measures — the only source that counts dwellings at this boundary size.

Detail

Residential structures in St Helens Park at the time of the latest Census consisted of 89.4% detached houses and 10.6% other dwelling types like townhouses, apartments, or alternative structures, compared to 55.9% houses and 44.1% other dwellings across metropolitan Sydney. Home ownership rates in St Helens Park lagged behind the Sydney metropolitan average, sitting at 21.5%, with the remaining properties occupied by mortgage holders (49.2%) or renters (29.3%). The median monthly mortgage payment of $1,966 was considerably below the Sydney metropolitan average of $2,427, while the median weekly rent was recorded at $400 compared to the Sydney metro average of $470.

On a national level, monthly mortgage payments in St Helens Park exceed the Australian average of $1,863, and weekly rents are also above the national benchmark of $375.

Frequently Asked Questions - Housing

What percentage of homes are owned vs rented in the suburb of St Helens Park?
In the suburb of St Helens Park, 21.5% of homes are owned outright, 49.2% are owned with a mortgage, and 29.3% are rented.
What percentage of dwellings in the suburb of St Helens Park are houses?
According to the latest data, 89.4% of dwellings in the suburb of St Helens Park are houses.
What percentage of dwellings in the suburb of St Helens Park are apartments or units?
In the suburb of St Helens Park, 0.6% of dwellings are apartments or units, with an additional 10.0% being semi-detached dwellings.
What is the level of outright home ownership in the suburb of St Helens Park?
Outright home ownership in the suburb of St Helens Park stands at 21.5%, compared to 28.7% in Greater Sydney.
What is the median monthly mortgage repayment in the suburb of St Helens Park?
The median monthly mortgage repayment in the suburb of St Helens Park is $1,966, compared to $2,427 in Greater Sydney.
What is the median weekly rent in the suburb of St Helens Park?
The median weekly rent in the suburb of St Helens Park is $400, compared to $470 in Greater Sydney.
What is the distribution of rental prices in the suburb of St Helens Park?
In the suburb of St Helens Park, 2.6% of rentals are $0-149/week, 17.7% are $150-349/week, 78.6% are $350-649/week, 0.5% are $650-949/week, and 0.7% are $950+/week.
What is the average monthly housing cost in the suburb of St Helens Park?
The aggregate monthly housing cost in the suburb of St Helens Park is $1,475, which represents the average monthly cost across all housing types.
What percentage of income do residents spend on housing in the suburb of St Helens Park?
In the suburb of St Helens Park, households with mortgages typically spend 24.5% of their income on mortgage repayments, while renters spend 21.6% of their income on rent.
How crowded are homes in the suburb of St Helens Park?
The average persons per bedroom ratio in the suburb of St Helens Park is 0.8, indicating the level of household density.
How does housing affordability in the suburb of St Helens Park compare to the region?
Housing affordability in the suburb of St Helens Park shows mortgage holders spending 24.5% of income on repayments (vs 27.0% regionally), while renters spend 21.6% of income on rent (vs 22.6% regionally).
What types of dwellings are most common in the suburb of St Helens Park?
The dwelling mix in the suburb of St Helens Park consists of 89.4% detached houses, 10.0% semi-detached dwellings, 0.6% apartments, and 0.0% other dwelling types.
What is the weighted average housing cost based on tenure mix in the suburb of St Helens Park?
Accounting for the local ownership mix, the weighted average monthly housing cost is approximately $1,475. This accounts for outright owners paying no housing costs, mortgage holders paying $1,966/month, and renters paying $1,732/month.
How affordable is housing in the suburb of St Helens Park relative to local incomes?
Housing in St Helens Park consumes approximately 18.4% of median household income ($8,010 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 St Helens Park?
Recent development applications in St Helens Park show attached dwellings contributing 40% of approvals compared to 11% of existing stock, while detached houses represent 60% of applications versus 89% of current dwellings. This suggests increasing densification. Density increases remain below national trends.

HouseholdsHousehold Composition in St Helens Park

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St Helens Park counted 2,143 households at the 2021 Census, averaging 3.0 people each. 41% are couples with children, more than in 80% of areas nationally, against 20% couples without children. 16% 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

Families make up the vast majority of households at 81.8%, consisting of 40.5% couples with children, 20.4% couples without children, and 19.5% single-parent households. Non-family living arrangements account for the remaining 18.2% of households, with single-person households representing 16.0% and group households making up 2.3% of the total. The median household size of 3.0 people is larger than the Greater Sydney average of 2.7.

Frequently Asked Questions - Households

How many households are in the suburb of St Helens Park?
As of the 2021 Census, the suburb of St Helens Park had 2,143 households. Based on population growth patterns, this has remained relatively stable to an estimated 2,127 households today.
What is the typical household size?
The median household size in the suburb of St Helens Park is 3.0 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 81.8% of all households. The remaining households consist of lone person households (16.0%), group households (2.3%), and other household types (0.0%).
How are families structured in the area?
Among the 1,752 family households, 40.5% are couples with children, 20.4% are couples without children at home, and 19.5% are single parent families. This mix shapes local demand for schools, family services, and housing types.
How does the suburb of St Helens Park compare to regional household patterns?
Compared to Greater Sydney, the suburb of St Helens Park shows distinct household patterns. Family households are notably over-represented at 81.8% (versus 72.6% regionally). Conversely, lone person households are under-represented at 16.0% 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 St Helens Park 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 suburb of St Helens Park?
Marriage patterns reveal 44.1% of the adult population are currently married, while 39.3% 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 16.0% of all households in the suburb of St Helens Park, 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 2.3% 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 St Helens Park

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15.3% of adults in St Helens Park hold a university qualification, including 10.9% with a bachelor degree and 3.1% with postgraduate qualifications, lower than 76% of areas nationally. A further 27.3% hold a vocational qualification. 2 schools serve the area, with 640 enrolment places and an average ICSEA of 953 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

Educational attainment levels present a challenge in the area, with university graduation rates of 15.3% sitting considerably below the Greater Sydney average of 38.0%. This situation offers an opportunity for focused educational programs. Bachelor degrees are the most common higher qualification at 10.9%, followed by postgraduate degrees at 3.1% and graduate diplomas at 1.3%. Vocational and technical skills are highly prevalent, with 37.8% of residents aged 15 and over holding vocational qualifications, including advanced diplomas at 10.5% and certificates at 27.3%. Enrolment in education is remarkably high, with 31.1% of the population currently participating in formal study.

This comprises 11.8% of residents in primary school, 8.9% in secondary school, and 3.6% enrolled in tertiary institutions.

Frequently Asked Questions - Education

What percentage of people in the suburb of St Helens Park have university qualifications?
15.3% of people aged 15 and over in the suburb of St Helens Park have university qualifications, compared to 38.0% in the broader region.
What percentage of people in the suburb of St Helens Park have no formal qualifications?
46.8% of people aged 15 and over in the suburb of St Helens Park have no formal qualifications, compared to 34.2% regionally.
How does the suburb of St Helens Park's education level compare to national averages?
The suburb of st helens park ranks in the 24th 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 St Helens Park?
The most common qualifications in the suburb of St Helens Park are: Certificate (27.3%), Bachelor Degree (10.9%), Advanced Diploma (10.5%).
What proportion of the suburb of St Helens Park's population is currently attending educational institutions?
31.1% of the population in the suburb of St Helens Park is currently engaged in formal education, with 11.8% in primary school, 8.9% in secondary school, 3.6% at university.
What is the ICSEA score for schools in the suburb of St Helens Park?
The average ICSEA (Index of Community Socio-Educational Advantage) score for schools in the suburb of St Helens Park is 953, indicating below-average socio-educational advantage compared to the national average of 1000.
How many schools are located within the suburb of St Helens Park?
There are 2 schools within the suburb of St Helens Park, with a combined enrollment of approximately 640 students.
What types of schools are available in the suburb of St Helens Park?
The suburb of st helens park includes 2 primary schools.

Schools Detail

AmenitiesServices & Amenities in St Helens Park

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Getting AroundTransport & Commuting in St Helens Park

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Public transport in St Helens Park reaches 44 stops on 17 routes, timetabled for about 1,100 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 1.6 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 analysis identifies 44 active passenger stops within St Helens Park, all consisting of bus services. These stops host 17 separate routes that combine to provide 1,127 weekly trips. Local transit access is classified as excellent, with residents living an average of 152 meters from the nearest stop. Because of the residential nature of the neighborhood, most workers commute out of the suburb, with private cars remaining the primary travel mode at 89% and trains used by 6% of commuters. Average vehicle ownership stands at 1.6 cars per home, which is above the regional average.

A significant 27.8% of residents worked from home, according to the 2021 Census, which may reflect pandemic-era conditions. Service frequency averages 161 daily trips across all routes, which translates to roughly 25 weekly passenger trips for each individual stop.

Frequently Asked Questions - Transport

How many public transport stops are in St Helens Park?
There are 44 public transport stops within the suburb of St Helens Park.
How frequent are the transport services in St Helens Park?
the suburb of St Helens Park has 1,127 weekly trips across 17 routes, averaging 161 trips per day.
How far are residents from public transport in St Helens Park?
On average, residential properties are 152 meters from the nearest transport stop.

Transport Stops Detail

HealthcareHealth Services in St Helens Park

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68.5% of residents in St Helens Park report no long-term health condition, a less healthy profile than 83% of areas nationally. 6.4% need daily assistance with core activities, and 52.7% hold private health cover. The standardised death rate runs at 6.5 per 1,000 residents. Health conditions, assistance needs and insurance are 2021 Census measures; the death rate comes from current ABS releases.

Detail

Health assessments point to notable challenges in St Helens Park, based on AreaSearch's analysis of mortality figures and the occurrence of chronic conditions, with common ailments appearing across both younger and older demographics. The rate of private health insurance coverage is slightly above the average SA2 region, representing approximately 53% of the population (about 3,474 residents), compared to 59.9% across Greater Sydney. Asthma and mental health conditions are the most prevalent health issues in the area, affecting 9.4% and 8.2% of the population respectively, while 68.5% of residents reported having no chronic medical conditions compared to 74.6% in Greater Sydney.

Residents of working age exhibit higher-than-average rates of chronic illnesses. The area has 10.8% of its population aged 65 and older (712 individuals), which is below the Greater Sydney average of 15.5%. Health profiles for older residents show some difficulties, with national standings generally matching those of the broader local population.

Frequently Asked Questions - Health

How many people in the suburb of St Helens Park have private health insurance?
Around 52.7% of people in the suburb of St Helens Park 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 St Helens Park?
In the suburb of St Helens Park, 6.4% 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 St Helens Park?
9.4% of people in the suburb of St Helens Park 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 St Helens Park?
Diabetes affects 5.5% of the the suburb of St Helens Park 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 St Helens Park?
2.9% of people in the suburb of St Helens Park have heart disease. Across the region of Greater Sydney, 3.2% of the population is affected by heart disease.
How does the suburb of St Helens Park compare to the region in terms of overall private health coverage?
In the suburb of St Helens Park, 52.7% 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 St Helens Park

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St Helens Park is largely Australian-born, at 75.7% of residents, with 24.2% speaking a language other than English at home. The largest reported ancestries are Australian (25.5%) and English (22.5%). 4.2% of residents identify as Aboriginal and/or Torres Strait Islander. Ancestry, language and country of birth are counted only by the Census, so these are 2021 figures.

Detail

St Helens Park exhibits higher levels of cultural diversity than most local real estate markets, with 24.3% of residents born outside Australia and 24.2% using a language other than English in their homes. Christianity is the predominant religion, followed by 57.2% of the local population. However, the most distinct religious representation above the norm is Islam, which accounts for 6.6% of residents, compared to 6.8% across the Greater Sydney region. Looking at ancestral backgrounds based on parents' birth countries, the three largest groups in St Helens Park are Australian at 25.5% (substantially higher than the regional average of 17.8%), English at 22.5%, and Other at 14.2%.

There are also distinct differences in the concentration of other ethnic backgrounds, with Samoan backgrounds overrepresented at 1.8% of the local population (compared to 0.5% regionally), Spanish at 0.7% (compared to 0.6%), and Maltese at 1.2% (compared to 1.0%).

Frequently Asked Questions - Diversity

What is the level of cultural diversity in the suburb of St Helens Park?
St Helens Park was found to be more culturally diverse than the vast majority of local markets, with 24.3% of its population born overseas and 24.2% speaking a language other than English at home.
What is the most common religion in the suburb of St Helens Park?
The main religion in St Helens Park was found to be Christianity, which makes up 57.2% of people in St Helens Park. However, the most apparent overrepresentation was in Islam, which comprises 6.6% of the population, compared to 6.8% across Greater Sydney.
What are the top countries of origin in the suburb of St Helens Park?
In terms of ancestry (country of birth of parents), the top three represented groups in St Helens Park are Australian, comprising 25.5% of the population, which is substantially higher than the regional average of 17.8%, English, comprising 22.5% of the population, and Other, comprising 14.2% of the population. Additionally, there are notable divergences in the representation of certain other ethnic groups: Samoan is notably overrepresented at 1.8% of St Helens Park (vs 0.5% regionally), Spanish at 0.7% (vs 0.6%) and Maltese at 1.2% (vs 1.0%).
How does the percentage of people born overseas compare to the regional average?
24.3% of the the suburb of St Helens Park population was born overseas, compared to 40.5% regionally.
What percentage of the the suburb of St Helens Park population speaks a language other than English at home?
24.2% of the population in the suburb of St Helens Park speaks a language other than English at home, compared to 39.5% in the wider region.
How many people in the suburb of St Helens Park identify as Australian Aboriginal?
4.2% of the the suburb of St Helens Park population identifies as Australian Aboriginal, compared to 1.3% in the region.
What is the citizenship status of the population in the suburb of St Helens Park?
90.3% of the the suburb of St Helens Park population holds citizenship, compared to 80.8% in the wider region.

Age StructureAge Profile of St Helens Park

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The median resident of St Helens Park is 33, younger than 86% of areas nationally. 28.3% 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

With a median age of 33, St Helens Park is notably younger than Greater Sydney's median of 37 and sits well below the Australian median of 38. Compared to the Greater Sydney region, St Helens Park has a larger proportion of residents aged 5 to 14 (15.5%) but fewer residents in the 65 to 74 age bracket (6.0%). Since the 2021 Census, the proportion of residents aged 75 to 84 increased from 2.6% to 3.6%, whereas the cohort aged under 5 declined from 7.9% to 7.2%. Population projections for 2041 suggest notable demographic transitions, with the 45 to 54 age group expected to experience the highest growth rate of 15%, adding 126 residents to reach a total of 951, while the cohorts aged under 5 and 5 to 14 are projected to shrink.

Frequently Asked Questions - Age

What is the median age in the suburb of St Helens Park?
According to the latest data, the median age in the suburb of St Helens Park is 33 years.
How does the suburb of St Helens Park's median age compare to broader areas?
At 33 years, St Helens Park is 4 years younger than the Greater Sydney average (37 years) and 5 years younger than the national average (38 years).
What age groups are over-represented in the suburb of St Helens Park?
The most over-represented age group in the suburb of St Helens Park compared to the Greater Sydney region is the 5 - 14 group, making up 15.5% of the population.
What age groups are under-represented in the suburb of St Helens Park?
The most under-represented age group in the suburb of St Helens Park compared to the Greater Sydney region is the 65 - 74 group, making up 6.0% of the population.
Are there age groups with notable population variances?
Yes, certain age groups in the suburb of St Helens Park show significant variance compared to the Greater Sydney region. The most under-represented age group is 85+ year-olds (1.2% vs 2.1%).
What is the percentage of children (0-14 years) in the suburb of St Helens Park?
The percentage of children aged 0-14 years in the suburb of St Helens Park is 22.7%.
What is the percentage of older people (65+ years) in the suburb of St Helens Park?
The percentage of people aged 65 and over in the suburb of St Helens Park is 10.8%.

Data & MethodBoundaries, Sources & Method for St Helens Park

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 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 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 May 2026 3 months ago all 3 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 May 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 — 8 validated new addresses here. The headline figure is therefore a current estimate for May 2026, not a 2021 count (6,647 at the 2021 Census → 6,596 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 (SAL13652). 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 St Helens Park 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 St Helens Park 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 St Helens Park 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 (May 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.

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