Chelsea Heights

SA2

Greater Melbourne / Kingston

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Data Sources ABSValuer GeneralRental BoardACARA Newest Oct 2026 · Refreshed ABS QuickStats 208031187 How we calculate this
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Statistical Area (SA2) Boundary Analysis

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

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

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

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Sales ActivityProperty Sales Trends in Chelsea Heights

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DemographicsPopulation Growth in Chelsea Heights

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Chelsea Heights has an estimated 5,447 residents, up from 5,393 at the 2021 Census — a change of 54 people, or 1.0%. That puts 1,702 residents on each square kilometre. Population is estimated from ABS Estimated Resident Population releases and GNAF address data, re-based from the 2021 Census and updated annually.

Detail

According to research conducted by AreaSearch, the resident count of Chelsea Heights stands at approximately 5,447 as of Aug 2026. This represents an addition of 54 people (1.0%) relative to the 2021 Census tally of 5,393 people. Such figures are derived from the ABS estimated resident population of 5,445 recorded as of June 2025 alongside 5 validated new addresses documented following the Census date. This population scale yields a density of 1,702 persons per square kilometer, exceeding the typical benchmark across nationwide locations monitored by AreaSearch. Inbound international migration served as the principal driver of demographic expansion, delivering around 58.1% of all recent population additions.

SA2 geographic projections published by ABS/Geoscience Australia in 2024 (using 2022 as their baseline) are utilized by AreaSearch. Where SA2 coverage is absent, AreaSearch applies the 2023 VIC State Government Regional/LGA releases via weighted growth aggregations from LGA down to SA2 boundaries. Age cohort growth rates from these datasets are likewise extended across all locations from 2032 to 2041. Based on expected demographic patterns, Chelsea Heights is anticipated to achieve population gains above the median of AreaSearch statistical areas, expanding by 632 persons through 2041 according to recent annual ERP data, which equals an overall rise of 11.6% across the 16 years.

Frequently Asked Questions - Population

What is the latest population estimate for the Chelsea Heights SA2?
Total population for the Chelsea Heights SA2 was estimated to be approximately 5,447 as at Aug 26. This is based upon an estimated resident population of 5,445 from the ABS up to June 2025.
How has the population in the Chelsea Heights SA2 changed since 2021?
The chelsea heights sa2 has added approximately 54 people and shown a 1.00% increase from the 5,393 people recorded at the 2021 Census period.
What is the population density in the Chelsea Heights SA2?
The population density in the Chelsea Heights SA2 is estimated at 1,702 persons per square kilometer based on the latest population estimate.
How much has the population grown over the past 10 years in the Chelsea Heights SA2?
Over the past 10 years, the population in the Chelsea Heights SA2 has shown a compound annual growth rate of -0.1% per annum.
What are the main drivers of population growth in the Chelsea Heights SA2?
Population growth in the Chelsea Heights SA2 is driven by: Overseas migration (58.1%), Natural increase (41.9%), Interstate migration (0.0%). The primary driver is Overseas migration, contributing 58.1% of overall population gains.

Residential SupplyHousing Development & Building Approvals in Chelsea Heights

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28 new dwellings have been approved in Chelsea Heights over the past five years, an average of 5 a year. That is 1.0 approvals per 1,000 residents. Figures come from ABS building approvals aggregated to this SA2 boundary and are updated monthly as the ABS releases them.

Detail

Residential building approvals in Chelsea Heights have tracked at roughly 5 dwellings per year, accumulating to 28 homes throughout the preceding 5 financial years. With the population contracting across the previous timeframe, the available housing stock has matched local demand effectively, fostering balanced market conditions and ample options for purchasers, while newly approved residential builds average $577,000 in expected construction value—outpacing typical regional figures—highlighting premium-oriented building. Furthermore, non-residential approvals worth $5.6 million were logged during this financial year, underlining the suburb's overwhelmingly residential focus. When evaluated against Greater Melbourne, construction volume in Chelsea Heights is markedly subdued (standing 78.0% below the broader metropolitan per-capita benchmark).

Such constrained residential development commonly bolsters valuation levels and buyer competition for established dwellings. Activity also trails nationwide averages, reflecting an established urban fabric and potential regulatory planning limitations. Recent residential approvals comprise 80.0% detached dwellings alongside 20.0% medium and high-density housing, reinforcing local suburban character while catering to buyers seeking standalone footprints. With roughly 2043 people per approval, Chelsea Heights exhibits the profile of an established, mature locality. According to the latest quarterly calculations from AreaSearch, Chelsea Heights is projected to welcome 630 residents through 2041. Should building volumes continue at current paces, new dwelling construction may fail to match population expansion, which could heighten market competition among buyers and reinforce home values.

Frequently Asked Questions - Development

How many dwelling approvals have occurred in the Chelsea Heights SA2 recently?
Dwelling approval activity in the the Chelsea Heights SA2 area has seen 6 residential approvals over the past two financial years, based on AreaSearch's SA2 aggregation method. The Chelsea Heights SA2's current population of 5,447 has been supported by 5 approvals on average over recent years.
How does the Chelsea Heights SA2's development activity compare to the broader region?
The Chelsea Heights SA2 has seen 0.1 approvals per 100 people in recent years, compared to 0.86 approvals in the broader region. This means that one dwelling has been approved for every 2043 people in the Chelsea Heights SA2, compared to one for every 121 in the broader region.
Is the Chelsea Heights SA2 keeping up with housing demand?
With the population expected to increase by 630 people by 2041, around 315 new dwellings will be necessary. Recent approval levels may be insufficient to meet these forecasts, considering the census average of 2.0 persons per dwelling. 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 Chelsea Heights SA2?
Looking at development activity over the past five years, the Chelsea Heights SA2's approval levels have been significantly below the yearly average of 5, showing a notable downturn in recent development.
How many dwellings will be needed to accommodate future population growth in the Chelsea Heights SA2?
The population in the Chelsea Heights SA2 is expected to grow by 630 people by 2041, necessitating approximately 315 new dwellings. This calculation is based on the current census average of 2.0 persons per dwelling in the area.
How does recent development compare to population growth in the Chelsea Heights SA2?
Over the past five years, the population in the Chelsea Heights SA2 has grown by approximately 5 people, while 28 residential approvals were recorded. This equates to a ratio of 0.2 people added for each new dwelling approval. This low ratio indicates housing supply is outpacing population growth, potentially creating market oversupply.
Are there opportunities for residential developers in the Chelsea Heights SA2?
With dwelling approval activity running at an average of 5 approvals per year and a population of 5,447, there appears to be a supply shortfall relative to projected demand, presenting strong opportunities for residential developers. With the population expected to increase by 630 people by 2041, around 315 new dwellings will be necessary. Current approval trends may be insufficient to meet forecast demand, indicating strong development opportunities.
Approvals Pipeline Development applications near Chelsea Heights

Development applications around Chelsea Heights

Development approvals is a new addition to AreaSearch. We’re actively expanding council coverage and refining the dataset — details and statuses for some councils may be partial. Check back regularly for the latest pipeline.
Application search is not available in Victoria. AreaSearch holds 14 applications for Chelsea Heights, but they are a record of past activity rather than a current register. Victoria has no state-wide planning portal and its council coverage is uneven, so we have switched the search off here rather than return partial answers. We are currently investigating a solution. No credits are charged for Victorian applications, and building approvals from the ABS and the major projects we track are unaffected.

SOURCE: Planning portals and council registers, compiled by AreaSearch. Distance & bearing measured from the suburb midpoint.

Project PipelineInfrastructure & Major Projects in Chelsea Heights

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AreaSearch tracks 109 current infrastructure and development projects close to Chelsea Heights, worth an estimated $13.8 billion. 30 are already under construction and 32 are due for completion within three years. The pipeline spans residential development, transport & logistics and sports & recreation. 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 economic momentum and property dynamics are heavily shaped by planning initiatives, public works, and significant infrastructure upgrades. In total no projects have been identified by AreaSearch that are likely to have an impact on the area. Notable infrastructure works in the surrounding district encompass The Dell by Stockland, Aspendale Gardens Shopping Centre Redevelopment, Monash Freeway Upgrade Stage 2, and Frankston Line Level Crossing Removal Program, with the following overview highlighting those of greatest local relevance.

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Frequently Asked Questions - Infrastructure

What are some of the major infrastructure and planning changes likely to influence the Chelsea Heights SA2?
Key infrastructure and planning changes likely to influence the Chelsea Heights SA2 include: The Dell by Stockland (Construction); Aspendale Gardens Shopping Centre Redevelopment (Planning); Monash Freeway Upgrade Stage 2 (Completed); Frankston Line Level Crossing Removal Program (Construction); and SRL East - Works Package C - Tunnels - Cheltenham To Glen Waverley (Construction). These projects represent significant developments that will shape the area's future infrastructure landscape.
What types of infrastructure projects are impacting the Chelsea Heights SA2?
Infrastructure development impacting the Chelsea Heights SA2 spans multiple sectors including Transport & Logistics, Retail, and Residential Development, among others.
What is the scale of infrastructure investment impacting the Chelsea Heights SA2?
Infrastructure investment analysis indicates substantial capital deployment exceeding $10.1 billion in projects that will impact the extended area.
How does the Chelsea Heights SA2's infrastructure development compare to other areas?
With an infrastructure score in the top 40%, the Chelsea Heights SA2 demonstrates above-average development activity compared to national benchmarks.
The Dell by Stockland
Category: Residential Development
Stage: Construction | Est. Comp: 2028
Source / Links: Link 1   

Large masterplanned residential community directly opposite Bonbeach Station featuring townhomes and apartments, with future retail and community amenities planned within the precinct.

Residential Development

Aspendale Gardens Shopping Centre Redevelopment
Category: Retail
Stage: Planning | Est. Comp: 2027
Source / Links: Link 1   Link 2  

The proposed modernization and expansion of the Aspendale Gardens Shopping Centre aims to upgrade the existing Ritchies Supa IGA and approximately 17 specialty stores. The plan includes the potential development of a top floor of approximately 3700 square metres to accommodate additional retail or commercial space. Current efforts focus on leasing and tenant management as the project navigates the planning phase, following historical community debate regarding proximity to local gambling venues.

Retail

The Strand Aspendale
Category: Residential Development
Stage: Construction | Est. Comp: 2026
Source / Links: Link 1   

Luxury beachfront residential development featuring 18 exclusive apartments with direct beach access and premium coastal living amenities.

Residential Development

Rossdale Golf Course Redevelopment Aspendale
Category: Communities, Precincts & Urban Renewal
Stage: Under Assessment | Est. Comp: 2030
Source / Links: Link 1   

Proposed rezoning and redevelopment of the 43.5-hectare Rossdale Golf Course into a mixed-use residential community, which would fund the relocation of the financially non-viable golf club. The plan proposes approximately 30% public open space, new wetlands, and integrated walking/cycling paths, with around 700 to 1000 dwellings (mix of homes, townhouses, and low-scale apartments). The proposal is under review by the Victorian Government's Priority Projects Standing Advisory Committee.

Communities, Precincts & Urban Renewal

The Promenade Patterson Lakes
Category: Residential Development
Stage: Planning | Est. Comp: 2028
Source / Links: Link 1   

Proposed medium-density townhouse and apartment development of approximately 120 dwellings within the established canal-front Lakeview precinct of Patterson Lakes. Planning permit reference CPA/2024/112 has been lodged with the City of Kingston. No independent public confirmation of a project named The Promenade at this location, its precise street number, or a named developer could be located through Kingston's planning register or other public sources at time of review.

Residential Development

Keysborough Golf Club Relocation and South East Sports Hub
Category: Sports & Recreation
Stage: Completed | Est. Comp: 2030
Source / Links: Link 1   Link 2  

The project involves the proposed relocation of the Keysborough Golf Club to a new Graham Marsh-designed 18-hole course in Bangholme to facilitate the creation of a 69-hectare South East Sports Hub (SESH). The SESH is planned to include five football pitches, three cricket fields, an Aussie Rules field, and eight netball courts. While the 1,600-dwelling residential component at the existing Hutton Road site is currently stalled due to the Victorian Government's refusal to amend the Urban Growth Boundary and a failed member vote to extend the developer's option in early 2026, the developer Intrapac and the Club continue to advocate for the relocation to safeguard the club's financial future and provide regional sporting infrastructure.

Sports & Recreation

Mornington Peninsula Freeway Maintenance Program
Category: Transport & Logistics
Stage: Construction | Est. Comp: 0
Source / Links: Link 1   Link 2  

Maintenance works on the southbound lanes of the Mornington Peninsula Freeway between Patterson River and Eastlink at Patterson Lakes, delivered under the Victorian Government's 964 million dollar road maintenance program. Works include asphalt resurfacing and line marking carried out overnight to restore the road surface, improve safety and reduce disruption to daily traffic.

Transport & Logistics

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

The Mordi Aquatic Centre is an $87 million state-of-the-art facility featuring a 50m indoor multi-purpose lap pool, learn-to-swim pool, warm water exercise pool, and leisure pool with a splash park. It includes wellness amenities such as a spa, sauna, and steam room, alongside a gymnasium, fitness areas, and a cafe. Designed for sustainability, it targets a 6 Star Green Star rating with an all-electric design. Construction is currently on track for completion in late 2026, with roofing complete and internal fit-outs underway.

Sports & Recreation

Jobs & IndustryEmployment Trends in Chelsea Heights

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2,850 residents of Chelsea Heights are employed, from a labour force of 3,032. Unemployment sits at 6.0%, with participation at 68.8%. Weighted for its industry mix, the area's sectors are forecast to grow about 6.2% nationally over five years. That reflects industry composition only and makes no allowance for local population growth. The working-day population is estimated at 4,816, about 88% 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

Chelsea Heights features a capable local workforce distinguished by a prominent concentration in the construction sector, alongside an unemployment rate of 6.0% and an estimated 1.3% gain in local employment over the past year. By March 2026, employed residents numbered 2,850, while the local jobless rate sat 1.2% higher than the 4.8% recorded across Greater Melbourne, with workforce participation closely aligning with the metropolitan benchmark of 70.1%. Census records indicated that a notable 28.2% of workers performed their duties from home, though pandemic-related movement restrictions during Covid-19 must be kept in mind.

The primary employment sectors for local residents consist of health care & social assistance, construction, and manufacturing. Notably, local participation in manufacturing is specialized, capturing a workforce proportion 1.6 times that of the surrounding region. Conversely, professional & technical roles are comparatively sparse, accounting for merely 6.3% of workers in Chelsea Heights against 10.1% across Greater Melbourne. Given the gap between the Census count of local working positions and total resident workers, the largely residential locality generates relatively few jobs within its own borders. AreaSearch assessment of data from the ABS and SALM indicates that over the 12-month period, local employment expanded by 1.3% while the workforce pool contracted by 0.3%, resulting in a 1.5 percentage points drop in the jobless rate. In contrast, Greater Melbourne saw employment and labor supply rise by 2.1% and 2.3% respectively, accompanied by a 0.2 percentage point climb in unemployment. Furthermore, the Mar-26 national workforce forecasts from Jobs and Skills Australia shed light on future hiring trajectories for Chelsea Heights. These five- and ten-year federal models have been calibrated against local industry compositions to gauge prospective employment trends. While employment nationally is projected to climb by 6.6% over five years and 13.7% over ten years, sectoral trajectories show wide variation. Mapping these sector projections to the industry distribution of Chelsea Heights points to local employment expansions of 6.2% over five years and 13.0% over ten years (note that this represents a proportional extrapolation for context and omits localized demographic projections).

Frequently Asked Questions - Employment

What is the employment situation in the Chelsea Heights SA2?
As of March 2026, the Chelsea Heights SA2 has approximately 2,850 employed residents with an unemployment rate of 6.0%. The unemployment rate is moderate, indicating some available workforce capacity. Employment indicators are below the national average, suggesting room for improvement.
How does the Chelsea Heights SA2's unemployment rate compare to the broader region?
As of March 2026, the unemployment rate in the Chelsea Heights SA2 stands at 6.0%, which is 1.2 percentage points above Greater Melbourne's rate of 4.8%. 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 Chelsea Heights SA2?
The employment landscape in the Chelsea Heights SA2 is dominated by several key sectors. The largest employers are health care & social assistance (13.6% of employment), construction (13.3%), and manufacturing (11.2%). Other significant employers include retail trade and education & training.
How has employment changed recently in the Chelsea Heights SA2?
Over the past year to March 2026, the Chelsea Heights SA2 has experienced employment growth, with total employment increasing while the labour force decreased. As a result, the unemployment rate has fall. By comparison, Greater Melbourne saw employment increased and its unemployment rate rose.
What is the workforce participation rate in the Chelsea Heights SA2?
The workforce participation rate in the Chelsea Heights SA2 is 68.8%, which represents the proportion of working-age residents who are either employed or actively seeking work. This healthy participation rate reflects good employment opportunities and workforce engagement. The local rate trailing the Greater Melbourne average of 70.1%, showing similar workforce dynamics to the broader region.
Which industries are over-represented in the Chelsea Heights SA2's employment market?
The chelsea heights sa2 shows notable specialization in manufacturing, which employs 11.2% of the local workforce compared to 7.2% regionally. This concentration suggests the area has developed competitive advantages in this sector. The area also shows above-average employment in 1 other sectors, contributing to a distinctive economic profile.
What are the employment growth prospects for the Chelsea Heights SA2?
Based on Jobs and Skills Australia projections applied to the Chelsea Heights SA2's industry mix, employment is expected to grow by 6.2% 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 Chelsea Heights SA2 compare nationally?
The chelsea heights sa2'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 8.9% decline, ranking 34.0th out of 37 regions nationally.
What employment opportunities exist for skilled workers in the Chelsea Heights SA2?
Skilled workers will find good opportunities in the Chelsea Heights SA2, with skilled sectors accounting for 35.2% of employment. Key sectors for skilled workers include health care & social assistance (13.6%), education & training (9.5%), and professional & technical (6.3%). With projected employment growth of 6.2% over five years, demand for skilled workers is expected to remain strong.

EarningsHousehold Income in Chelsea Heights

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Median household income in Chelsea Heights is $1,867 a week (about $97,000 a year), with median personal income at $805 a week. ATO records put median taxable income at $55,925 a year against an average of $67,347. 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

Taxation metrics compiled by AreaSearch from the latest ATO dataset for financial year 2023 place income levels across the Chelsea Heights SA2 close to the Australian benchmark. Taxpayers across the Chelsea Heights SA2 generate a median income of $55,925 and an average income of $67,347, compared with $57,688 and $75,164 throughout Greater Melbourne. Factoring in a Wage Price Index expansion of 9.62% recorded since financial year 2023, updated figures reach approximately $61,305 (median) and $73,826 (average) by March 2026. In the 2021 Census, personal, family, and household earnings for Chelsea Heights sat around the national 53rd percentile.

Looking at earning cohorts, the largest bracket encompasses 33.5% of residents (1,824 people) earning within the $1,500 - 2,999 range, which closely parallels the metropolitan share of 32.8%. Discretionary funds remaining after meeting housing obligations account for 85.6% of income, positioning the community within the 6th decile on the SEIFA income scale.

Frequently Asked Questions - Income

What is the median taxable income in the Chelsea Heights SA2?
Based on Wage Price Index adjustments to March 2026, the estimated median taxable income in the Chelsea Heights SA2 is approximately $61,305. The official ATO data from FY-23 recorded a median of $55,925.
What is the average taxable income in the Chelsea Heights SA2?
Based on Wage Price Index adjustments to March 2026, the estimated average taxable income in the Chelsea Heights SA2 is approximately $73,826. The official ATO data from FY-23 recorded an average of $67,347.
How does the median taxable income in the Chelsea Heights SA2 compare to the region?
Based on Wage Price Index adjustments to March 2026, the estimated median taxable income in the Chelsea Heights SA2 is approximately $61,305 compared to $63,238 in Greater Melbourne. The official ATO data from FY-23 shows $55,925 and $57,688 respectively.
How does the average taxable income in the Chelsea Heights SA2 compare to the region?
Based on Wage Price Index adjustments to March 2026, the estimated average taxable income in the Chelsea Heights SA2 is approximately $73,826 compared to $82,395 in Greater Melbourne. The official ATO data from FY-23 shows $67,347 and $75,164 respectively.
What are the main income cohorts in the Chelsea Heights SA2 according to the 2021 Census?
As per the 2021 Census, the income bracket containing the largest proportion (~33.5% / 1,824 persons) of the Chelsea Heights SA2's population is the $1,500 - 2,999 cohort.
How do the main income cohorts in the Chelsea Heights SA2 compare to the region?
The largest income cohort in the Chelsea Heights SA2 is the $1,500 - 2,999 group, representing about 33.5% of the population. In comparison, Greater Melbourne's largest income cohort is the $1,500 - 2,999 group, representing 32.8% of its population, according to the 2021 Census.
What is the median household income in the Chelsea Heights SA2 according to the 2021 Census?
The 2021 Census data indicates that the median household income in the Chelsea Heights SA2 is $1,867/wk.
What is the median family income in the Chelsea Heights SA2 according to the 2021 Census?
According to the 2021 Census, the median family income in the Chelsea Heights SA2 is $2,313/wk.
What is the median personal income in the Chelsea Heights SA2 according to the 2021 Census?
The 2021 Census shows that the median personal income in the Chelsea Heights SA2 is $805/wk.
How does the Chelsea Heights SA2's income rank nationally?
As per AreaSearch's latest postcode level ATO data released for FY-23, the Chelsea Heights SA2's median income among taxpayers is $55,925, with an average of $67,347. This is in line with the national averages, and compares to Greater Melbourne's median of $57,688 and average of $75,164. Based on Wage Price Index growth of 9.62% since FY-23, current estimates would be approximately $61,305 (median) and $73,826 (average) as of March 2026.
What is the disposable income in the Chelsea Heights SA2?
The estimated disposable income in the Chelsea Heights SA2 is $6,927 per year according to AreaSearch analysis.
How does the Chelsea Heights SA2's disposable income compare to the region?
The chelsea heights sa2's disposable income is $6,927 compared to $6,948 for Greater Melbourne, based on AreaSearch analysis.

Housing StockHousing & Dwellings in Chelsea Heights

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Chelsea Heights had 1,987 occupied dwellings at the 2021 Census, 79% detached houses and 8% apartments. 46% are owned with a mortgage, 13% rented and 40% owned outright. At that Census the median rent was $412 a week and the median mortgage repayment $2,001 a month. Rent absorbs 22.1% of household income here and mortgage repayments 24.7%. Dwelling stock, tenure and housing costs are 2021 Census measures — the only source that counts dwellings at this boundary size.

Detail

Residential housing forms recorded in Chelsea Heights at the latest Census were made up of 79.0% houses and 21.0% other dwellings (incorporating units, semi-detached properties, and 'other' dwellings), whereas Melbourne metro reported 67.9% houses and 32.1% other dwellings. Outright home ownership in Chelsea Heights stood well above the metropolitan rate at 40.4%, while remaining properties were either held with a mortgage (46.3%) or occupied by tenants (13.3%). Typical monthly mortgage obligations reached $2,001, slightly surpassing the Melbourne metro median of $2,000, while median weekly rent was $412 against $390 regionally.

From a nationwide perspective, loan repayments in Chelsea Heights exceed the Australian median of $1,863, and weekly rents track above the national figure of $375.

Frequently Asked Questions - Housing

What percentage of homes are owned vs rented in the Chelsea Heights SA2?
In the Chelsea Heights SA2, 40.4% of homes are owned outright, 46.3% are owned with a mortgage, and 13.3% are rented.
What percentage of dwellings in the Chelsea Heights SA2 are houses?
According to the latest data, 79.0% of dwellings in the Chelsea Heights SA2 are houses.
What percentage of dwellings in the Chelsea Heights SA2 are apartments or units?
In the Chelsea Heights SA2, 7.8% of dwellings are apartments or units, with an additional 13.2% being semi-detached dwellings.
What is the level of outright home ownership in the Chelsea Heights SA2?
Outright home ownership in the Chelsea Heights SA2 stands at 40.4%, compared to 30.7% in Greater Melbourne.
What is the median monthly mortgage repayment in the Chelsea Heights SA2?
The median monthly mortgage repayment in the Chelsea Heights SA2 is $2,001, compared to $2,000 in Greater Melbourne.
What is the median weekly rent in the Chelsea Heights SA2?
The median weekly rent in the Chelsea Heights SA2 is $412, compared to $390 in Greater Melbourne.
What is the distribution of rental prices in the Chelsea Heights SA2?
In the Chelsea Heights SA2, 5.2% of rentals are $0-149/week, 23.6% are $150-349/week, 69.2% are $350-649/week, 0.0% are $650-949/week, and 2.0% are $950+/week.
What is the average monthly housing cost in the Chelsea Heights SA2?
The aggregate monthly housing cost in the Chelsea Heights SA2 is $1,163, which represents the average monthly cost across all housing types.
What percentage of income do residents spend on housing in the Chelsea Heights SA2?
In the Chelsea Heights SA2, households with mortgages typically spend 24.7% of their income on mortgage repayments, while renters spend 22.1% of their income on rent.
How crowded are homes in the Chelsea Heights SA2?
The average persons per bedroom ratio in the Chelsea Heights SA2 is 0.8, indicating the level of household density.
How does housing affordability in the Chelsea Heights SA2 compare to the region?
Housing affordability in the Chelsea Heights SA2 shows mortgage holders spending 24.7% of income on repayments (vs 24.3% regionally), while renters spend 22.1% of income on rent (vs 20.5% regionally).
What types of dwellings are most common in the Chelsea Heights SA2?
The dwelling mix in the Chelsea Heights SA2 consists of 79.0% detached houses, 13.2% semi-detached dwellings, 7.8% apartments, and 0.0% other dwelling types.
What is the weighted average housing cost based on tenure mix in the Chelsea Heights SA2?
Factoring in the ownership distribution, the weighted average monthly housing cost is approximately $1,164. This accounts for outright owners paying no housing costs, mortgage holders paying $2,001/month, and renters paying $1,784/month.
How affordable is housing in the Chelsea Heights SA2 relative to local incomes?
Housing in Chelsea Heights consumes approximately 14.4% of median household income ($8,084 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 Chelsea Heights SA2?
Development activity remains minimal in this area with fewer than 5 recent applications recorded.

HouseholdsHousehold Composition in Chelsea Heights

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Chelsea Heights counted 1,987 households at the 2021 Census, averaging 2.6 people each. 40% are couples with children, more than in 78% of areas nationally, against 23% couples without children. 23% of households are people living alone, and families average 1.6 children. Household and family composition is measured only by the Census, so these are 2021 figures.

Detail

Family arrangements constitute the majority of dwellings at 74.8%, consisting of couples with children (39.5%), couples without children (23.2%), and single parent families (11.4%). Non-family living situations account for the remaining 25.2%, made up of lone person households (23.4%) and group households (1.6%). The average household size stands at 2.6 people, matching Greater Melbourne.

Frequently Asked Questions - Households

How many households are in the Chelsea Heights SA2?
As of the 2021 Census, the Chelsea Heights SA2 had 1,987 households. Based on population growth patterns, this has grown by approximately 1.0% to an estimated 2,007 households today.
What is the typical household size?
The median household size in the Chelsea Heights SA2 is 2.6 people. This compares to 2.6 in Greater Melbourne and reflects the area's household composition mix.
What types of households are most common?
Family households dominate at 74.8% of all households. The remaining households consist of lone person households (23.4%), group households (1.6%), and other household types (0.3%).
How are families structured in the area?
Among the 1,486 family households, 39.5% are couples with children, 23.2% are couples without children at home, and 11.4% are single parent families. This mix shapes local demand for schools, family services, and housing types.
How does the Chelsea Heights SA2 compare to regional household patterns?
Compared to Greater Melbourne, the Chelsea Heights SA2 shows distinct household patterns. This family-oriented profile influences local demand for family homes, schools, and children's services.
What is the average family size?
Families in the Chelsea Heights SA2 have an average of 1.6 children, slightly above the Greater Melbourne average of 1.4. This influences local demand for child-related services and larger family homes.
What are the marriage patterns in the Chelsea Heights SA2?
Marriage patterns reveal 50.1% of the adult population are currently married, while 32.1% have never married. This compares to 47.0% married and 38.0% never married across Greater Melbourne.
How significant are single-person households?
Single-person households represent 23.4% of all households in the Chelsea Heights SA2, similar to the regional average of 24.8%. This affects demand for smaller dwellings and single-person accommodation.
Are shared living arrangements common?
Group households (unrelated people sharing) account for 1.6% of households, well below the Greater Melbourne average of 4.3%. This low rate suggests limited student or young professional shared accommodation.
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EducationSchools & Education in Chelsea Heights

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24.7% of adults in Chelsea Heights hold a university qualification, including 16.9% with a bachelor degree and 5.2% with postgraduate qualifications. A further 24.1% hold a vocational qualification. 1 school serves the area, with 406 enrolment places and an average ICSEA of 1,050 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

Higher education qualifications present a local development area, as the university attainment rate of 24.7% trails significantly behind the SA4 regional benchmark of 46.0%, highlighting a key focus for future educational programs. Among degree holders, bachelor degrees represent 16.9%, followed by postgraduate qualifications at 5.2% and graduate diplomas at 2.6%. Meanwhile, technical and vocational credentials are widespread, with 36.2% of people aged 15+ holding vocational qualifications, including certificates (24.1%) and advanced diplomas (12.1%). Community educational engagement is robust, as 28.9% of the local population is enrolled in formal study. This cohort comprises 10.3% attending primary school, 7.7% in secondary education, and 4.0% undertaking tertiary studies.

Frequently Asked Questions - Education

What percentage of people in the Chelsea Heights SA2 have university qualifications?
24.7% of people aged 15 and over in the Chelsea Heights SA2 have university qualifications, compared to 37.0% in the broader region.
What percentage of people in the Chelsea Heights SA2 have no formal qualifications?
39.1% of people aged 15 and over in the Chelsea Heights SA2 have no formal qualifications, compared to 35.2% regionally.
How does the Chelsea Heights SA2's education level compare to national averages?
The chelsea heights sa2 ranks in the 66th percentile nationally for education based on AreaSearch's analysis of qualification and performance metrics.
What types of qualifications are most common in the Chelsea Heights SA2?
The most common qualifications in the Chelsea Heights SA2 are: Certificate (24.1%), Bachelor Degree (16.9%), Advanced Diploma (12.1%).
What proportion of the Chelsea Heights SA2's population is currently attending educational institutions?
28.9% of the population in the Chelsea Heights SA2 is currently engaged in formal education, with 10.3% in primary school, 7.7% in secondary school, 4.0% at university.
What is the ICSEA score for schools in the Chelsea Heights SA2?
The average ICSEA (Index of Community Socio-Educational Advantage) score for schools in the Chelsea Heights SA2 is 1050, indicating average socio-educational advantage (national average is 1000).
How many schools are located within the Chelsea Heights SA2?
There are 1 schools within the Chelsea Heights SA2, with a combined enrollment of approximately 406 students.
What types of schools are available in the Chelsea Heights SA2?
The chelsea heights sa2 includes 1 primary school.

Schools Detail

AmenitiesServices & Amenities in Chelsea Heights

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Getting AroundTransport & Commuting in Chelsea Heights

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Public transport in Chelsea Heights reaches 41 stops on 7 routes, timetabled for about 2,300 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 1.5 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

Local public transit infrastructure features 41 active transport stops across Chelsea Heights, comprising network bus services. These facilities are linked by 7 individual routes, delivering a collective 2,283 weekly passenger trips. Overall transport connectivity is strong, with residents situated an average of 153 meters from their nearest transit departure point. Because the locality is primarily residential, outbound commuting prevails, with private car travel serving as the primary choice at 92%. Average motor vehicle ownership is 1.5 per dwelling, tracking above the regional norm. In addition, 28.2% of residents work from home (2021 Census; may reflect COVID-19 conditions).

Bus transit schedules provide an average of 326 trips per day across the collective network, which translates to roughly 55 weekly trips per individual stop.

Frequently Asked Questions - Transport

How many public transport stops are in Chelsea Heights?
There are 41 public transport stops within the Chelsea Heights SA2.
How frequent are the transport services in Chelsea Heights?
the Chelsea Heights SA2 has 2,283 weekly trips across 7 routes, averaging 326 trips per day.
How far are residents from public transport in Chelsea Heights?
On average, residential properties are 153 meters from the nearest transport stop.

Transport Stops Detail

HealthcareHealth Services in Chelsea Heights

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68.8% of residents in Chelsea Heights report no long-term health condition. 5.2% need daily assistance with core activities, and 52.6% hold private health cover. The standardised death rate runs at 4.3 per 1,000 residents. Health conditions, assistance needs and insurance are 2021 Census measures; the death rate comes from current ABS releases.

Detail

Health indicators in Chelsea Heights are favorable overall based on AreaSearch evaluations of chronic illnesses and mortality, with broad community incidence of common conditions remaining contained, though rates elevate above national norms across older, vulnerable segments. The proportion of residents carrying private health insurance marginally exceeds the SA2 average at approximately 53% of all residents (~2,865 people), compared to 56.7% across Greater Melbourne. Asthma and arthritis represent the most prevalent diagnosed medical conditions locally, documented among 8.6 and 7.8% of inhabitants, respectively, while 68.8% reported having no chronic medical conditions compared with 72.6% regionally across Greater Melbourne.

Health measures across working-age cohorts are generally standard. Seniors aged 65 and over account for 20.0% of the population (1,089 people), which is higher than the 15.1% in Greater Melbourne, though their relative health ranking sits below that of the wider community on national measures.

Frequently Asked Questions - Health

How many people in the Chelsea Heights SA2 have private health insurance?
Around 52.6% of people in the Chelsea Heights SA2 are covered by private health insurance, which compares to 56.7% in the broader region of Greater Melbourne.
What percentage of the population requires ongoing medical assistance in the Chelsea Heights SA2?
In the Chelsea Heights SA2, 5.2% of the population is identified as requiring ongoing medical assistance. This figure is slightly different from the regional average, where 5.5% of people in Greater Melbourne require similar assistance.
How prevalent is asthma in the Chelsea Heights SA2?
8.6% of people in the Chelsea Heights SA2 are diagnosed with asthma. In comparison, 7.3% of the population across Greater Melbourne is affected by asthma.
What percentage of people have diabetes in the Chelsea Heights SA2?
Diabetes affects 4.3% of the the Chelsea Heights SA2 population, while in the surrounding region, 4.1% of people are diagnosed with diabetes.
What is the percentage of people with heart disease in the Chelsea Heights SA2?
3.4% of people in the Chelsea Heights SA2 have heart disease. Across the region of Greater Melbourne, 3.1% of the population is affected by heart disease.
How does the Chelsea Heights SA2 compare to the region in terms of overall private health coverage?
In the Chelsea Heights SA2, 52.6% of the population are estimated to have private health insurance. Comparatively, Greater Melbourne sees an estimated private health coverage rate of 56.7%.

Ancestry & LanguageCultural Diversity in Chelsea Heights

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26.1% of Chelsea Heights residents were born overseas and 17.2% speak a language other than English at home. The largest reported ancestries are English (25.5%) and Australian (25.2%). Ancestry, language and country of birth are counted only by the Census, so these are 2021 figures.

Detail

Chelsea Heights exhibits a broader cultural mix than most local markets, with 26.1% of inhabitants born overseas and 17.2% utilizing a non-English language in their households. Christianity is the predominant religious faith, representing 48.5% of local residents. The most noticeable religious divergence occurs within Judaism, which encompasses 0.3% of the community compared with 1.0% across Greater Melbourne. Looking at parental heritage and ancestry, the three largest demographic backgrounds in Chelsea Heights are English at 25.5% (substantially exceeding the 20.1% regional mark), Australian at 25.2% (considerably above the regional share of 18.4%), and Other at 8.4% (markedly below the 14.6% metropolitan level).

Other distinct cultural groups show notable variances: Russian background accounts for 0.9% locally (vs 0.4% regionally), Sri Lankan makes up 1.2% (vs 0.8%), and Hungarian represents 0.4% (vs 0.3%).

Frequently Asked Questions - Diversity

What is the level of cultural diversity in the Chelsea Heights SA2?
Chelsea Heights was found to be more culturally diverse than the vast majority of local markets, with 26.1% of its population born overseas and 17.2% speaking a language other than English at home.
What is the most common religion in the Chelsea Heights SA2?
The main religion in Chelsea Heights was found to be Christianity, which makes up 48.5% of people in Chelsea Heights. However, the most apparent overrepresentation was in Judaism, which comprises 0.3% of the population, compared to 1.0% across Greater Melbourne.
What are the top countries of origin in the Chelsea Heights SA2?
In terms of ancestry (country of birth of parents), the top three represented groups in Chelsea Heights are English, comprising 25.5% of the population, which is substantially higher than the regional average of 20.1%, Australian, comprising 25.2% of the population, which is substantially higher than the regional average of 18.4%, and Other, comprising 8.4% of the population, which is notably lower than the regional average of 14.6%. Additionally, there are notable divergences in the representation of certain other ethnic groups: Russian is notably overrepresented at 0.9% of Chelsea Heights (vs 0.4% regionally), Sri Lankan at 1.2% (vs 0.8%) and Hungarian at 0.4% (vs 0.3%).
How does the percentage of people born overseas compare to the regional average?
26.1% of the the Chelsea Heights SA2 population was born overseas, compared to 37.3% regionally.
What percentage of the the Chelsea Heights SA2 population speaks a language other than English at home?
17.2% of the population in the Chelsea Heights SA2 speaks a language other than English at home, compared to 35.9% in the wider region.
How many people in the Chelsea Heights SA2 identify as Australian Aboriginal?
0.4% of the the Chelsea Heights SA2 population identifies as Australian Aboriginal, compared to 0.5% in the region.
What is the citizenship status of the population in the Chelsea Heights SA2?
90.6% of the the Chelsea Heights SA2 population holds citizenship, compared to 81.1% in the wider region.

Age StructureAge Profile of Chelsea Heights

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The median resident of Chelsea Heights is 40. 20.3% 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

Demographics in Chelsea Heights are tilted toward older age brackets. Updated estimates to August 2026 indicate that 20.0% of locals are retiree and elderly cohorts (65+), compared to 15.1% across Greater Melbourne, whereas only 23.8% are young to middle aged adults (25 - 44), where the metropolitan region logs 32.1%. AreaSearch calculates the median age at 40 as at August 2026, identical to the 2021 Census and 3 years older than the Greater Melbourne median of 37 recorded at that same Census. Since the Census, the share of retiree and elderly cohorts has shifted from 18.5% to an estimated 20.0%.

Looking toward 2041, older age groups are forecast to capture the majority of net growth, expanding by 408 residents (37%) to reach 1,498, whereas young to middle aged adults and younger demographics including children and young adults are expected to decrease.

Frequently Asked Questions - Age

What is the median age in the Chelsea Heights SA2?
AreaSearch estimates the median age in the Chelsea Heights SA2 at 40 years as at August 2026. That is in line with the 2021 Census figure of 40 years, on an age profile AreaSearch re-estimates for population change recorded since the Census.
How does the Chelsea Heights SA2's median age compare to broader areas?
At an estimated 40 years as at August 2026, Chelsea Heights is 3 years older than the Greater Melbourne 2021 Census average (37 years) and 2 years older than the national Census average (38 years).
What age groups are over-represented in the Chelsea Heights SA2?
On AreaSearch estimates updated to August 2026, the most over-represented age group in the Chelsea Heights SA2 compared to the Greater Melbourne region is the 75 - 84 group, making up 7.9% of the population.
What age groups are under-represented in the Chelsea Heights SA2?
On AreaSearch estimates updated to August 2026, the most under-represented age group in the Chelsea Heights SA2 compared to the Greater Melbourne region is the 25 - 34 group, making up 8.8% of the population.
Are there age groups with notable population variances?
Yes, certain age groups in the Chelsea Heights SA2 show significant variance compared to the Greater Melbourne region. The most over-represented age group is 75-84 year-olds (7.9% vs 5.2%). The most under-represented age group is 25-34 year-olds (8.8% vs 16.4%).
What is the percentage of children (0-14 years) in the Chelsea Heights SA2?
AreaSearch estimates children aged 0-14 years at 19.1% of the population in the Chelsea Heights SA2 as at August 2026.
What is the percentage of older people (65+ years) in the Chelsea Heights SA2?
AreaSearch estimates people aged 65 and over at 20.0% of the population in the Chelsea Heights SA2 as at August 2026.

Data & MethodBoundaries, Sources & Method for Chelsea Heights

Data currency Refreshed

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

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

The ledger — source, cycle and currency by section

Section Source & update cycle Currency
Updated within the last 12 months 9 sections
Population ABS, GNAF, Geoscience Australia Annual (ABS ERP) Aug 2026 2 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 Aug 2026, with the 2021 Census supplying the small-area baseline.
Age profile ABS, Geoscience Australia, State governments Annual Aug 2026 2 months ago 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 2 months ago headline measures · Jul 2026 baseline
Property sales & rents Valuer General, Rental Board, ABS Weekly sales, quarterly rents Oct 2026 this month headline measures · Sep 2026 baseline
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 Oct 2026.
Infrastructure projects Infrastructure Australia, Local governments Daily May 2026 5 months ago all 2 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 7 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) Sep 2026 last month headline measures · 2021 Census baseline
Transport ABS, State Transport Departments Each timetable release Jul 2026 3 months ago headline measures · 2021 Census baseline
Services & amenities Provider directories, ACECQA Continuous Sep 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 — 5 validated new addresses here. The headline figure is therefore a current estimate for Aug 2026, not a 2021 count (5,393 at the 2021 Census → 5,447 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 (208031187). QuickStats reports 2021 only — the figures on this page are more current wherever the ledger shows a later date.

Common questions about this page

Why can the Chelsea Heights SA2 boundary differ from the suburb boundary?
This page uses ABS Statistical Area Level 2 (SA2) boundaries for statistical reporting (e.g., census and ERP). SA2 areas can differ materially from Suburbs and Localities (SAL) boundaries, even when they share similar names, because they are defined for different purposes and often use different geographic boundaries.
Where does the data on this Chelsea Heights 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 Chelsea Heights 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 (Oct 2026), infrastructure projects (May 2026) and services & amenities (Sep 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 Sep 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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