Brentwood (WA)

Suburb (SAL)

Greater Perth / Melville

 
 
 
 
 
 
 
Data Sources ABSValuer GeneralRental BoardACARA Newest Aug 2026 · Refreshed ABS QuickStats SAL50178 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 Brentwood (WA)

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DemographicsPopulation Growth in Brentwood (WA)

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Brentwood (WA) has an estimated 2,275 residents, up from 2,153 at the 2021 Census — a change of 122 people, or 5.7%. Overseas migration accounts for 77.0% of that increase. That puts 2,556 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

Based on analysis of ABS population updates for the broader area, and new addresses validated by AreaSearch since the Census Brentwood's population is estimated at around 2,275 as of Aug 26. This reflects an increase of 122 people (5.7%) since the 2021 Census, which reported a population of 2,153 people. The change is inferred from the resident population of 2,250, estimated by AreaSearch following examination of the latest ERP data release by the ABS (June 2025) and an additional 1 validated new addresses since the Census date. This level of population equates to a density ratio of 2,556 persons per square kilometer, placing it in the upper quartile relative to national locations assessed by AreaSearch.

Population growth for the area was primarily driven by overseas migration that contributed approximately 77.0% of overall population gains during recent periods, although all drivers including interstate migration and natural growth were positive factors. Projections for the suburb of Brentwood (WA) incorporate 2024 ABS/Geoscience Australia data configured with a 2022 baseline for individual SA2 units. For unrepresented sectors and modeling beyond 2032, AreaSearch applies age-group trajectory rates from the 2023 Greater Capital Region forecasts (using 2022 benchmarks). Looking forward, population gains for the suburb of Brentwood (WA) are anticipated to exceed the national statistical area median, expanding by 267 persons by 2041 under aggregated SA2 modeling, which translates to a total rise of 10.6% across the 16-year timeframe.

Frequently Asked Questions - Population

What is the latest population estimate for the suburb of Brentwood?
Total population for the suburb of Brentwood was estimated to be approximately 2,275 as at Aug 26. This is based upon an estimated resident population of 2,250 from the ABS up to June 2025.
How has the population in the suburb of Brentwood changed since 2021?
The suburb of brentwood has added approximately 122 people and shown a 5.67% increase from the 2,153 people recorded at the 2021 Census period.
What is the population density in the suburb of Brentwood?
The population density in the suburb of Brentwood is estimated at 2,556 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 Brentwood?
Over the past 10 years, the population in the suburb of Brentwood has shown a compound annual growth rate of 0.4% per annum.
What are the main drivers of population growth in the suburb of Brentwood?
Population growth in the suburb of Brentwood is driven by: Overseas migration (77.0%), Interstate migration (19.0%), Natural increase (3.0%). The primary driver is Overseas migration, contributing 77.0% of overall population gains.

Residential SupplyHousing Development & Building Approvals in Brentwood (WA)

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51 new dwellings have been approved in Brentwood (WA) over the past five years, an average of 10 a year. That is 4.7 approvals per 1,000 residents. Approvals are currently running at an annualised 1, well below that longer-run average. Figures come from ABS building approvals aggregated to this Suburb (SAL) boundary and are updated monthly as the ABS releases them.

Detail

Statistical area records processed by AreaSearch indicate that residential building approvals in Brentwood have run at approximately 10 dwellings annually, accumulating to around 51 homes throughout the preceding 5 financial years. During FY-25 to date, 1 approvals have been documented. Over the 5 financial years spanning FY-21 to FY-25, incoming population averaged 0.7 new residents per approved dwelling, demonstrating that construction volume is keeping pace with or exceeding demand, thereby expanding prospective buyer choice and supporting potential population expansion beyond baseline expectations. Furthermore, an average construction value of $1,109,000 per dwelling underscores a developer emphasis on high-end, premium residential projects, while non-residential activity remains minimal with $256,000 in commercial approvals during the current financial year.

Per capita residential construction in Brentwood trails Greater Perth by 11.0% and sits within the 8th percentile nationally, a dynamic that constrains supply while bolstering interest in existing housing stock. Recent building approvals are split between 30.0% standalone homes and 70.0% attached dwellings, offering practical pathways for first-home buyers, downsizers, and property investors. This pivot toward higher-density building contrasts sharply with the established stock of 69.0% houses, reflecting both land availability constraints and shifting lifestyle and affordability demands. A ratio of approximately 2238 residents per dwelling approval highlights a highly established, mature residential setting. Projections indicate that Brentwood will welcome an additional 242 residents by 2041 relative to the most recent AreaSearch quarterly benchmark. If existing building trends continue, upcoming residential supply is poised to satisfy housing needs, creating favorable purchasing conditions and potentially accommodating population growth above projected rates.

Frequently Asked Questions - Development

How many dwelling approvals have occurred in the suburb of Brentwood recently?
Dwelling approval activity in the the suburb of Brentwood area has seen 1 residential approvals over the past two financial years, based on AreaSearch's SA2 aggregation method. The suburb of Brentwood's current population of 2,275 has been supported by 10 approvals on average over recent years.
How does the suburb of Brentwood's development activity compare to the broader region?
The suburb of Brentwood has seen 0.47 approvals per 100 people in recent years, compared to 0.72 approvals in the broader region. This means that one dwelling has been approved for every 2238 people in the suburb of Brentwood, compared to one for every 118 in the broader region.
Is the suburb of Brentwood keeping up with housing demand?
With the population expected to increase by 242 people by 2041, around 121 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 suburb of Brentwood?
Looking at development activity over the past five years, the suburb of Brentwood's approval levels have been significantly below the yearly average of 10, showing a notable downturn in recent development.
How many dwellings will be needed to accommodate future population growth in the suburb of Brentwood?
The population in the suburb of Brentwood is expected to grow by 242 people by 2041, necessitating approximately 121 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 suburb of Brentwood?
Over the past five years, the population in the suburb of Brentwood has grown by approximately 435 people, while 51 residential approvals were recorded. This equates to a ratio of 8.5 people added for each new dwelling approval. This high ratio suggests strong population growth relative to housing supply, potentially indicating unmet housing demand.
Are there opportunities for residential developers in the suburb of Brentwood?
With dwelling approval activity running at an average of 10 approvals per year and a population of 2,275, there appears to be a supply shortfall relative to projected demand, presenting strong opportunities for residential developers. With the population expected to increase by 242 people by 2041, around 121 new dwellings will be necessary. Current approval trends may be insufficient to meet forecast demand, indicating strong development opportunities.
Approvals Pipeline Development applications near Brentwood (WA)

Development applications around Brentwood (WA)

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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 Brentwood (WA)

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AreaSearch tracks one current infrastructure or development project inside Brentwood (WA). A further 43 sit in the immediately surrounding suburbs, taking the tracked pipeline within reach of the area to $6.38 billion. 12 are already under construction and 8 are due for completion within three years. The pipeline spans residential development, communities, precincts & urban renewal 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

Infrastructure upgrades, public initiatives, and town planning modifications play a crucial role in shaping community development. AreaSearch has highlighted 2 projects anticipated to influence the local area. Prominent works include the Karoonda Reserve Sports Changeroom Upgrade, the Len Shearer Change Room Renewal, the Westfield Booragoon Redevelopment, and the Westfield Booragoon Shopping Centre Expansion.

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Frequently Asked Questions - Infrastructure

What are some of the major infrastructure and planning changes likely to influence the suburb of Brentwood?
Key infrastructure and planning changes likely to influence the suburb of Brentwood include: Karoonda Reserve Sports Changeroom Upgrade (Construction); Len Shearer Change Room Renewal (Construction); Westfield Booragoon Redevelopment (Approved); Westfield Booragoon Shopping Centre Expansion (Planning); and City of Melville New Library Cultural Centre (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 Brentwood?
Infrastructure development impacting the suburb of Brentwood spans multiple sectors including Sports & Recreation, Transport & Logistics, and Retail, among others.
What is the scale of infrastructure investment impacting the suburb of Brentwood?
Infrastructure investment analysis indicates substantial capital deployment exceeding $6.5 billion in projects that will impact the extended area, with a notable concentration of investment within the immediate the suburb of Brentwood vicinity.
How does the suburb of Brentwood's infrastructure development compare to other areas?
The suburb of Brentwood shows moderate infrastructure development relative to national averages, with opportunities for future growth and investment.
Mount Pleasant Primary School Redevelopment
Category: Education & Training
Stage: Construction | Est. Comp: 2026

Upgrade and expansion of Mount Pleasant Primary School in Mount Pleasant, Western Australia, including new teaching blocks, an upgraded administration building and a covered assembly area to modernise facilities and support enrolments from Kindergarten to Year 6. The school is located at 29 Queens Road, Mount Pleasant, within the City of Melville.

Education & Training

Karoonda Reserve Sports Changeroom Upgrade
Category: Sports & Recreation
Stage: Construction | Est. Comp: 0
Source / Links: Link 1   

Refurbishment and construction to improve changerooms at Karoonda Reserve, enhancing local sports infrastructure.

Sports & Recreation

Applecross Village Redevelopment (Stage 2)
Category: Communities, Precincts & Urban Renewal
Stage: Planning | Est. Comp: 2028
Source / Links: Link 1   Link 2  

Stage 2 of the Applecross Village Redevelopment focuses on the implementation of the Riseley Activity Centre Structure Plan. The project involves major streetscape upgrades and public realm improvements at the intersection of Sleat Road and Riseley Street to foster a vibrant mixed-use precinct. Recent updates in early 2026 indicate the City of Melville is progressing with asset renewal and technical studies for the broader Local Planning Scheme 6 review, which will formalise building heights up to six storeys and improve walkability and cycling infrastructure in the core hub.

Communities, Precincts & Urban Renewal

New Women and Babies Hospital (Fiona Stanley Hospital Precinct)
Category: Health & Medical
Stage: Construction | Est. Comp: 2029
Source / Links: Link 1   Link 2  

A $1.8 billion major health infrastructure project transforming the Fiona Stanley Hospital precinct into a world-class hub for maternity and neonatal care. The 12-storey facility will replace King Edward Memorial Hospital, providing 274 beds, advanced neonatology units, and state-of-the-art operating theatres. Major construction works, piling, and foundation laying are actively underway by Webuild, with completion targeted for 2029.

Health & Medical

Melville City Centre Library and Cultural Centre
Category: Arts & Culture
Stage: Planning | Est. Comp: 2029
Source / Links: Link 1   Link 2  

Major new four-level library and cultural centre forming the cultural heart of the future Melville City Centre. The project will deliver the City's main library, museum, exhibition galleries, performance and creative spaces, community meeting rooms, children's and youth areas, cafe and public plaza. Detailed design is progressing with procurement planned for late 2026 and construction proposed from 2027.

Arts & Culture

New Women and Babies Hospital
Category: Health
Stage: Construction | Est. Comp: 2029
Source / Links: Link 1   Link 2  

A $1.8 billion WA Government project delivering a new 12-storey Women and Babies Hospital within the Fiona Stanley Hospital precinct at Murdoch, replacing King Edward Memorial Hospital. The facility will provide inpatient maternity, gynaecology, and neonatology services, including operating theatres, a family birth centre, a mother baby unit, and outpatient clinics. Webuild is the appointed Managing Contractor, with Georgiou Group delivering two new multi-deck car parks. The broader project also encompasses major expansions at Osborne Park Hospital (women and newborn services) and Perth Children's Hospital (neonatology), creating more than 1,400 jobs during construction.Monthly construction updates are published at buildingfortomorrow.wa.gov.au.

Health

Westfield Booragoon Shopping Centre Expansion
Category: Precincts & Urban Renewal
Stage: Dev. Approval | Est. Comp: 0
Source / Links: Link 1   Link 2  

Major expansion of Westfield Booragoon from 72,000 square metres to 120,000 square metres across two stages. Stage 1 includes a new entertainment and leisure precinct with a 9-screen Hoyts cinema complex, fresh food precinct with relocated and expanded Woolworths, a new boutique supermarket, food laneway, 53 additional specialty stores, new east-west mall extension, and rooftop and basement car parking off Almondbury Road. Development approval was granted by the WAPC in February 2023. Scentre Group successfully applied for a four-year extension to the commencement deadline, with the WAPC formally approving this on 15 May 2025 and setting a revised substantial commencement deadline of February 2029.The delay was attributed to labour shortages and supply chain disruptions. The project is a 50/50 joint venture between Scentre Group and Dexus and is expected to create more than 2,000 jobs. Architect is Gensler; planning consultant is Urbis.

Precincts & Urban Renewal

Polglass Way, Ardross
Category: Residential Development
Stage: Approved | Est. Comp: 2026
Source / Links: Link 1   Link 2  

Small infill redevelopment delivering 4 two-storey grouped dwellings at 34A Polglass Way by Sincerity Group/Sincerity Building Group. City of Melville granted development approval in 2022. Sincerity is marketing house-and-land packages for "Polglass Way, Ardross" with guide pricing from $1,410,000, indicating sales/marketing underway. Land at 34A was sold in May 2024, supporting progression toward build commencement.

Residential Development

Jobs & IndustryEmployment Trends in Brentwood (WA)

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1,133 residents of Brentwood (WA) are employed, from a labour force of 1,189. Unemployment sits at 4.7%, with participation at 64.8%. Weighted for its industry mix, the area's sectors are forecast to grow about 6.8% nationally over five years. That reflects industry composition only and makes no allowance for local population growth. The working-day population is estimated at 1,856, about 82% 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

Brentwood features an exceptionally qualified labor pool with a noticeable concentration in corporate and technical services, recording an unemployment rate of 4.7% per AreaSearch aggregated metrics. As of March 2026, employed residents total 1,133, while the local jobless rate sits 0.5% higher than the 4.2% reported for Greater Perth. Workforce involvement is comparatively subdued at 64.8%, lagging the metropolitan benchmark of 69.9%. In addition, Census records show that only 9.6% of workers operated from home, though this figure was influenced by pandemic-related restrictions. Local employment is heavily oriented toward the sectors of health care & social assistance, professional & technical, and education & training.

The locality exhibits a pronounced concentration in professional & technical professions, where resident participation is 1.4 times the regional proportion. Conversely, the construction sector accounts for a smaller footprint at 7.1%, compared with 9.3% across the wider region. Comparing local working-population figures with resident totals indicates that this primarily residential neighborhood provides comparatively few jobs within its own boundaries. Analysis of ABS and SALM figures indicates that in the 12 months leading to March 2026, the local workforce contracted by 3.9% alongside a 4.9% decline in total employment, pushing unemployment up by 1.0 percentage points. In contrast, Greater Perth experienced a 2.0% rise in employment and a 2.5% expansion in its labor force, with its unemployment rate edging up by 0.4 percentage points. Applying national industry outlooks from Jobs and Skills Australia (dated Mar-26)—which project economy-wide job growth of 6.6% across five years and 13.7% across ten years—to the local occupational profile indicates potential employment increases of 6.8% over five years and 14.2% over ten years (representing a weighted baseline calculation that does not incorporate specific local demographic forecasts).

Frequently Asked Questions - Employment

What is the employment situation in the suburb of Brentwood?
As of March 2026, the suburb of Brentwood has approximately 1,133 employed residents with an unemployment rate of 4.7%. This healthy unemployment rate suggests a well-functioning labour market. Employment indicators are below the national average, suggesting room for improvement.
How does the suburb of Brentwood's unemployment rate compare to the broader region?
As of March 2026, the unemployment rate in the suburb of Brentwood stands at 4.7%, which is 0.5 percentage points above Greater Perth's rate of 4.2%. 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 Brentwood?
The employment landscape in the suburb of Brentwood is dominated by several key sectors. The largest employers are health care & social assistance (17.2% of employment), professional & technical (11.7%), and education & training (10.4%). Other significant employers include retail trade and construction.
How has employment changed recently in the suburb of Brentwood?
Over the past year to March 2026, the suburb of Brentwood has experienced a decline in employment, with total jobs decreasing while the labour force decreased. As a result, the unemployment rate has rise. By comparison, Greater Perth saw employment increased and its unemployment rate rose.
What is the workforce participation rate in the suburb of Brentwood?
The workforce participation rate in the suburb of Brentwood is 64.8%, 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 Perth average of 69.9%, suggesting potential for increased workforce participation.
Which industries are over-represented in the suburb of Brentwood's employment market?
The suburb of brentwood shows notable specialization in professional & technical, which employs 11.7% of the local workforce compared to 8.2% regionally. This moderate specialization indicates some local strength in the sector. The area also shows above-average employment in 1 other sectors, contributing to a distinctive economic profile.
What are the employment growth prospects for the suburb of Brentwood?
Based on Jobs and Skills Australia projections applied to the suburb of Brentwood's industry mix, employment is expected to grow by 6.8% over the next five years and 14.2% over ten years. This exceeds the national forecast of 6.6% over five years, suggesting the area's industry composition is well-positioned for future growth. Steady growth is anticipated across multiple sectors, providing diverse employment opportunities.
How does the job market in the suburb of Brentwood compare nationally?
The suburb of brentwood'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 0.1% decline, ranking 14.0th out of 37 regions nationally.
What employment opportunities exist for skilled workers in the suburb of Brentwood?
Skilled workers will find excellent opportunities in the suburb of Brentwood, with knowledge-intensive sectors comprising 43.6% of local employment. Key sectors for skilled workers include health care & social assistance (17.2%), professional & technical (11.7%), and education & training (10.4%). With projected employment growth of 6.8% over five years, demand for skilled workers is expected to remain strong.

EarningsHousehold Income in Brentwood (WA)

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Median household income in Brentwood (WA) is $1,707 a week (about $89,000 a year), with median personal income at $785 a week. ATO records put median taxable income at $51,403 a year against an average of $86,570. The average runs 68% above the median, a wider spread than most areas and a sign of a concentrated group of high earners. 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

ATO postcode-level data aggregated by AreaSearch for financial year 2023 indicates that Brentwood recorded a median taxpayer earnings figure of $51,403 and an average of $86,570, standing at an elevated level nationally while comparing against $60,748 (median) and $80,248 (average) across Greater Perth. Applying the 10.93% Wage Price Index increase observed since financial year 2023 lifts estimated earnings to $57,021 for the median and $96,032 for the average as of March 2026. Across personal, family, and household categories, Census income levels place modestly between the 46th and 47th percentiles. The primary earnings bracket encompasses 26.9% of taxpayers taking home $1,500 - 2,999 weekly (611 residents), mirroring the regional pattern of 32.0%.

Housing expenses exert notable pressure, leaving 82.8% of income uncommitted (ranking in the 46th percentile), while the area falls into the 6th decile on the SEIFA income index.

Frequently Asked Questions - Income

What is the median taxable income in the suburb of Brentwood?
Based on Wage Price Index adjustments to March 2026, the estimated median taxable income in the suburb of Brentwood is approximately $57,021. The official ATO data from FY-23 recorded a median of $51,403.
What is the average taxable income in the suburb of Brentwood?
Based on Wage Price Index adjustments to March 2026, the estimated average taxable income in the suburb of Brentwood is approximately $96,032. The official ATO data from FY-23 recorded an average of $86,570.
How does the median taxable income in the suburb of Brentwood compare to the region?
Based on Wage Price Index adjustments to March 2026, the estimated median taxable income in the suburb of Brentwood is approximately $57,021 compared to $67,388 in Greater Perth. The official ATO data from FY-23 shows $51,403 and $60,748 respectively.
How does the average taxable income in the suburb of Brentwood compare to the region?
Based on Wage Price Index adjustments to March 2026, the estimated average taxable income in the suburb of Brentwood is approximately $96,032 compared to $89,019 in Greater Perth. The official ATO data from FY-23 shows $86,570 and $80,248 respectively.
What are the main income cohorts in the suburb of Brentwood according to the 2021 Census?
As per the 2021 Census, the income bracket containing the largest proportion (~26.9% / 611 persons) of the suburb of Brentwood's population is the $1,500 - 2,999 cohort.
How do the main income cohorts in the suburb of Brentwood compare to the region?
The largest income cohort in the suburb of Brentwood is the $1,500 - 2,999 group, representing about 26.9% of the population. In comparison, Greater Perth's largest income cohort is the $1,500 - 2,999 group, representing 32.0% of its population, according to the 2021 Census.
What is the median household income in the suburb of Brentwood according to the 2021 Census?
The 2021 Census data indicates that the median household income in the suburb of Brentwood is $1,707/wk.
What is the median family income in the suburb of Brentwood according to the 2021 Census?
According to the 2021 Census, the median family income in the suburb of Brentwood is $2,426/wk.
What is the median personal income in the suburb of Brentwood according to the 2021 Census?
The 2021 Census shows that the median personal income in the suburb of Brentwood is $785/wk.
How does the suburb of Brentwood's income rank nationally?
As per AreaSearch's latest postcode level ATO data released for FY-23, the suburb of Brentwood's median income among taxpayers is $51,403, with an average of $86,570. This is among the highest in Australia, and compares to Greater Perth's median of $60,748 and average of $80,248. Based on Wage Price Index growth of 10.93% since FY-23, current estimates would be approximately $57,021 (median) and $96,032 (average) as of March 2026.
What is the disposable income in the suburb of Brentwood?
The estimated disposable income in the suburb of Brentwood is $6,123 per year according to AreaSearch analysis.
How does the suburb of Brentwood's disposable income compare to the region?
The suburb of brentwood's disposable income is $6,123 compared to $6,842 for Greater Perth, based on AreaSearch analysis.

Housing StockHousing & Dwellings in Brentwood (WA)

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Brentwood (WA) had 853 occupied dwellings at the 2021 Census, 69% detached houses and 1% apartments. 31% are owned with a mortgage, 42% rented and 28% owned outright. At that Census the median rent was $350 a week and the median mortgage repayment $2,100 a month. Rent absorbs 20.5% of household income here and mortgage repayments 28.4%. Dwelling stock, tenure and housing costs are 2021 Census measures — the only source that counts dwellings at this boundary size.

Detail

Census records indicate that Brentwood's residential stock is divided into 68.9% separate houses and 31.1% attached or other housing formats (including townhouses, units, and non-standard dwellings), contrasting with Perth metro's composition of 77.8% houses and 22.1% alternative types. Outright property ownership stands at 27.8%, slightly below metropolitan levels, while mortgaged properties make up 30.6% and tenanted homes represent 41.6%. Typical monthly mortgage commitments sit elevated at $2,100 compared to the Perth metro median of $1,907, whereas weekly median rent matches the metropolitan rate at $350. Relative to national figures, local mortgage payments exceed the Australian standard of $1,863, while local rental costs fall below the nationwide median of $375.

Frequently Asked Questions - Housing

What percentage of homes are owned vs rented in the suburb of Brentwood?
In the suburb of Brentwood, 27.8% of homes are owned outright, 30.6% are owned with a mortgage, and 41.6% are rented.
What percentage of dwellings in the suburb of Brentwood are houses?
According to the latest data, 68.9% of dwellings in the suburb of Brentwood are houses.
What percentage of dwellings in the suburb of Brentwood are apartments or units?
In the suburb of Brentwood, 0.7% of dwellings are apartments or units, with an additional 30.4% being semi-detached dwellings.
What is the level of outright home ownership in the suburb of Brentwood?
Outright home ownership in the suburb of Brentwood stands at 27.8%, compared to 29.3% in Greater Perth.
What is the median monthly mortgage repayment in the suburb of Brentwood?
The median monthly mortgage repayment in the suburb of Brentwood is $2,100, compared to $1,907 in Greater Perth.
What is the median weekly rent in the suburb of Brentwood?
The median weekly rent in the suburb of Brentwood is $350, compared to $350 in Greater Perth.
What is the distribution of rental prices in the suburb of Brentwood?
In the suburb of Brentwood, 14.9% of rentals are $0-149/week, 34.4% are $150-349/week, 44.9% are $350-649/week, 5.8% are $650-949/week, and 0.0% are $950+/week.
What is the average monthly housing cost in the suburb of Brentwood?
The aggregate monthly housing cost in the suburb of Brentwood is $1,273, which represents the average monthly cost across all housing types.
What percentage of income do residents spend on housing in the suburb of Brentwood?
In the suburb of Brentwood, households with mortgages typically spend 28.4% of their income on mortgage repayments, while renters spend 20.5% of their income on rent.
How crowded are homes in the suburb of Brentwood?
The average persons per bedroom ratio in the suburb of Brentwood is 0.8, indicating the level of household density.
How does housing affordability in the suburb of Brentwood compare to the region?
Housing affordability in the suburb of Brentwood shows mortgage holders spending 28.4% of income on repayments (vs 23.6% regionally), while renters spend 20.5% of income on rent (vs 18.8% regionally).
What types of dwellings are most common in the suburb of Brentwood?
The dwelling mix in the suburb of Brentwood consists of 68.9% detached houses, 30.4% semi-detached dwellings, 0.7% apartments, and 0.0% other dwelling types.
What is the weighted average housing cost based on tenure mix in the suburb of Brentwood?
Factoring in the ownership distribution, the weighted average monthly housing cost is approximately $1,273. This accounts for outright owners paying no housing costs, mortgage holders paying $2,100/month, and renters paying $1,516/month.
How affordable is housing in the suburb of Brentwood relative to local incomes?
Housing in Brentwood consumes approximately 17.2% of median household income ($7,391 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 Brentwood?
Development activity remains minimal in this area with fewer than 5 recent applications recorded.

HouseholdsHousehold Composition in Brentwood (WA)

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Brentwood (WA) counted 853 households at the 2021 Census, an estimated 901 today, averaging 2.5 people each. 31% are couples with children, against 19% couples without children. 31% of households are people living alone, and families average 1.5 children. Household and family composition is measured only by the Census, so these are 2021 figures.

Detail

Family units account for 64.8% of local domestic arrangements, comprising 31.3% couples with children, 19.2% couples without children, and 12.4% one-parent households. The remaining 35.2% of dwellings consist of non-family arrangements, driven primarily by single-person residences at 30.6% alongside group homes at 4.0%. The typical home accommodates a median of 2.5 people, slightly below the 2.6 figure recorded across Greater Perth.

Frequently Asked Questions - Households

How many households are in the suburb of Brentwood?
As of the 2021 Census, the suburb of Brentwood had 853 households. Based on population growth patterns, this has grown by approximately 5.6% to an estimated 901 households today.
What is the typical household size?
The median household size in the suburb of Brentwood is 2.5 people. This compares to 2.6 in Greater Perth and reflects the area's household composition mix.
What types of households are most common?
Family households dominate at 64.8% of all households. The remaining households consist of lone person households (30.6%), group households (4.0%), and other household types (0.4%).
How are families structured in the area?
Among the 552 family households, 31.3% are couples with children, 19.2% are couples without children at home, and 12.4% are single parent families. This mix shapes local demand for schools, family services, and housing types.
How does the suburb of Brentwood compare to regional household patterns?
Compared to Greater Perth, the suburb of Brentwood shows distinct household patterns. Lone person households are notably over-represented at 30.6% (versus 24.9% regionally). Conversely, family households are under-represented at 64.8% compared to the regional 71.5%. This higher proportion of single-person households drives demand for smaller dwellings and different community services.
What is the average family size?
Families in the suburb of Brentwood have an average of 1.5 children, slightly below the Greater Perth average of 1.6. This influences local demand for child-related services and larger family homes.
What are the marriage patterns in the suburb of Brentwood?
Marriage patterns reveal 43.2% of the adult population are currently married, while 37.7% have never married. This compares to 47.6% married and 36.1% never married across Greater Perth.
How significant are single-person households?
Single-person households represent 30.6% of all households in the suburb of Brentwood, higher than the regional average of 24.9%. This affects demand for smaller dwellings and single-person accommodation.
Are shared living arrangements common?
Group households (unrelated people sharing) account for 4.0% of households, well below the Greater Perth average of 3.5%. This low rate suggests limited student or young professional shared accommodation.
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EducationSchools & Education in Brentwood (WA)

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40.1% of adults in Brentwood (WA) hold a university qualification, including 26.1% with a bachelor degree and 10.9% with postgraduate qualifications, higher than 83% of areas nationally. A further 16.0% hold a vocational qualification. 1 school serves the area, with 345 enrolment places and an average ICSEA of 1,116 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

Academic credentials among Brentwood residents are exceptionally strong, with 40.1% of the population aged 15+ holding a higher education degree, outperforming the state mark of 27.9% in WA and the 28.6% recorded across the SA4 region. Bachelor degrees represent the largest educational category at 26.1%, accompanied by postgraduate qualifications (10.9%) and graduate diplomas (3.1%). Vocational pathways are also well represented, with 25.4% of people aged 15+ possessing vocational credentials, broken down into advanced diplomas (9.4%) and certificates (16.0%). Study engagement across the locality is substantial, with 32.2% of community members actively participating in structured education.

This proportion includes 10.1% attending primary school, 9.2% in secondary education, and 7.6% engaged in tertiary studies.

Frequently Asked Questions - Education

What percentage of people in the suburb of Brentwood have university qualifications?
40.1% of people aged 15 and over in the suburb of Brentwood have university qualifications, compared to 30.1% in the broader region.
What percentage of people in the suburb of Brentwood have no formal qualifications?
34.5% of people aged 15 and over in the suburb of Brentwood have no formal qualifications, compared to 35.6% regionally.
How does the suburb of Brentwood's education level compare to national averages?
The suburb of brentwood ranks in the 83th 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 Brentwood?
The most common qualifications in the suburb of Brentwood are: Bachelor Degree (26.1%), Certificate (16.0%), Postgraduate (10.9%).
What proportion of the suburb of Brentwood's population is currently attending educational institutions?
32.2% of the population in the suburb of Brentwood is currently engaged in formal education, with 10.1% in primary school, 9.2% in secondary school, 7.6% at university.
What is the ICSEA score for schools in the suburb of Brentwood?
The average ICSEA (Index of Community Socio-Educational Advantage) score for schools in the suburb of Brentwood is 1116, indicating above-average socio-educational advantage compared to the national average of 1000.
How many schools are located within the suburb of Brentwood?
There are 1 schools within the suburb of Brentwood, with a combined enrollment of approximately 345 students.
What types of schools are available in the suburb of Brentwood?
The suburb of brentwood includes 1 primary school.

Schools Detail

AmenitiesServices & Amenities in Brentwood (WA)

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Getting AroundTransport & Commuting in Brentwood (WA)

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Public transport in Brentwood (WA) reaches 11 stops on 7 routes, timetabled for about 1,200 services a week. The typical home sits about 160 m from its nearest stop. Buses carry the largest share of public transport commuters. Households keep an average of 1.3 vehicles. Stop and service counts are built from operators' published GTFS timetables and refresh with each timetable release; vehicle ownership is from the 2021 Census.

Detail

The local transit network comprises 11 active transport stops, providing bus connections across 7 distinct routes that deliver 1,151 weekly passenger trips. Public transit access is strong, with typical walking distances of 159 meters to the closest stop. Given the suburb's residential focus, outbound daily travel is standard, led primarily by private motor vehicles at 77% and train travel at 16%. Households hold an average of 1.3 vehicles, which is lower than the regional rate, while 9.6% of workers recorded working from home during the 2021 Census under potential pandemic influences.

Public transport operations provide an average frequency of 164 trips per day across all available routes, resulting in roughly 104 weekly departures for each individual stop.

Frequently Asked Questions - Transport

How many public transport stops are in Brentwood (WA)?
There are 11 public transport stops within the suburb of Brentwood.
How frequent are the transport services in Brentwood (WA)?
the suburb of Brentwood has 1,151 weekly trips across 7 routes, averaging 164 trips per day.
How far are residents from public transport in Brentwood (WA)?
On average, residential properties are 159 meters from the nearest transport stop.

Transport Stops Detail

HealthcareHealth Services in Brentwood (WA)

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73.4% of residents in Brentwood (WA) report no long-term health condition. 5.8% need daily assistance with core activities, and 61.6% hold private health cover. The standardised death rate runs at 5.3 per 1,000 residents. Health conditions, assistance needs and insurance are 2021 Census measures; the death rate comes from current ABS releases.

Detail

Evaluation of morbidity and mortality metrics by AreaSearch reveals strong health patterns in the community, with low instances of chronic conditions across both younger and older cohorts, accompanied by an extensive private health insurance uptake of roughly 62% (1,400 people). This level exceeds both the Greater Perth proportion of 59.0% and the nationwide benchmark of 55.7%. The most frequently reported ailments locally are mental health conditions and arthritis, present in 8.1 and 6.6% of the population respectively, while 73.4% of residents reported having no long-term medical conditions, surpassing the 71.9% observed across Greater Perth.

The working-age demographic demonstrates robust wellness with minimal chronic illness. Seniors aged 65 and over constitute 17.1% of the community (389 people), above the 15.9% metropolitan benchmark, and exhibit above-average overall health metrics in line with broader population rankings.

Frequently Asked Questions - Health

How many people in the suburb of Brentwood have private health insurance?
Around 61.6% of people in the suburb of Brentwood are covered by private health insurance, which compares to 59.0% in the broader region of Greater Perth.
What percentage of the population requires ongoing medical assistance in the suburb of Brentwood?
In the suburb of Brentwood, 5.8% of the population is identified as requiring ongoing medical assistance. This figure is slightly different from the regional average, where 4.6% of people in Greater Perth require similar assistance.
How prevalent is asthma in the suburb of Brentwood?
5.8% of people in the suburb of Brentwood are diagnosed with asthma. In comparison, 6.8% of the population across Greater Perth is affected by asthma.
What percentage of people have diabetes in the suburb of Brentwood?
Diabetes affects 3.6% of the the suburb of Brentwood population, while in the surrounding region, 4.0% of people are diagnosed with diabetes.
What is the percentage of people with heart disease in the suburb of Brentwood?
3.1% of people in the suburb of Brentwood have heart disease. Across the region of Greater Perth, 3.3% of the population is affected by heart disease.
How does the suburb of Brentwood compare to the region in terms of overall private health coverage?
In the suburb of Brentwood, 61.6% of the population are estimated to have private health insurance. Comparatively, Greater Perth sees an estimated private health coverage rate of 59.0%.

Ancestry & LanguageCultural Diversity in Brentwood (WA)

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35.5% of Brentwood (WA) residents were born overseas and 24.7% speak a language other than English at home. The largest reported ancestries are English (25.6%) and Australian (21.4%). Ancestry, language and country of birth are counted only by the Census, so these are 2021 figures.

Detail

The locality displays an elevated degree of cultural diversity, with 24.7% of households communicating in a non-English language at home and 35.5% of residents having been born abroad. Christianity represents the primary religious affiliation, accounting for 43.6% of residents. Judaism shows a clear relative presence, making up 0.3% of the community compared to 0.3% across Greater Perth. Regarding ancestral backgrounds based on parents' country of birth, the primary lineages are English at 25.6%, Australian at 21.4%, and Chinese at 12.3%—the latter significantly outpacing the broader regional mark of 4.0%. Notable variations also appear across other cultural heritages, with Korean ancestry representing 0.8% locally (compared to 0.3% regionally), Croatian at 0.8% (matching 0.8% regionally), and Dutch at 1.6% (compared to 1.5% across the wider area).

Frequently Asked Questions - Diversity

What is the level of cultural diversity in the suburb of Brentwood?
Brentwood was found to be more culturally diverse than the vast majority of local markets, with 24.7% of its population speaking a language other than English at home and 35.5% born overseas.
What is the most common religion in the suburb of Brentwood?
The main religion in Brentwood was found to be Christianity, which makes up 43.6% of people in Brentwood. However, the most apparent overrepresentation was in Judaism, which comprises 0.3% of the population, compared to 0.3% across Greater Perth.
What are the top countries of origin in the suburb of Brentwood?
In terms of ancestry (country of birth of parents), the top three represented groups in Brentwood are English, comprising 25.6% of the population, Australian, comprising 21.4% of the population, and Chinese, comprising 12.3% of the population, which is substantially higher than the regional average of 4.0%. Additionally, there are notable divergences in the representation of certain other ethnic groups: Korean is notably overrepresented at 0.8% of Brentwood (vs 0.3% regionally), Croatian at 0.8% (vs 0.8%) and Dutch at 1.6% (vs 1.5%).
How does the percentage of people born overseas compare to the regional average?
35.5% of the the suburb of Brentwood population was born overseas, compared to 37.7% regionally.
What percentage of the the suburb of Brentwood population speaks a language other than English at home?
24.7% of the population in the suburb of Brentwood speaks a language other than English at home, compared to 22.0% in the wider region.
How many people in the suburb of Brentwood identify as Australian Aboriginal?
2.1% of the the suburb of Brentwood population identifies as Australian Aboriginal, compared to 1.4% in the region.
What is the citizenship status of the population in the suburb of Brentwood?
86.7% of the the suburb of Brentwood population holds citizenship, compared to 83.0% in the wider region.

Age StructureAge Profile of Brentwood (WA)

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The median resident of Brentwood (WA) is 38. 28.0% 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

Demographic age distributions in Brentwood align closely with metropolitan averages, exhibiting a maximum variation of 4.7 percentage points across broad age brackets relative to Greater Perth. The estimated median age stands at 38 as at August 2026, mirroring the 2021 Census outcome and remaining 1 year older than the Greater Perth median of 37 recorded during that Census. The most noticeable demographic shift post-Census has occurred within the 45 - 64 age category, which decreased from 25.4% to an estimated 23.8%. By 2041, expansion will be concentrated among residents aged 65+, who are projected to increase by 202 residents (52%) to a total of 591, whereas younger age groups and children are forecast to contract.

Frequently Asked Questions - Age

What is the median age in the suburb of Brentwood?
AreaSearch estimates the median age in the suburb of Brentwood at 38 years as at August 2026. That is in line with the 2021 Census figure of 38 years, on an age profile AreaSearch re-estimates for population change recorded since the Census.
How does the suburb of Brentwood's median age compare to broader areas?
At an estimated 38 years as at August 2026, Brentwood is comparable to the Greater Perth 2021 Census average (37 years) and similarly aligned with equal to the national Census average.
What age groups are over-represented in the suburb of Brentwood?
On AreaSearch estimates updated to August 2026, the most over-represented age group in the suburb of Brentwood compared to the Greater Perth region is the 45 - 54 group, making up 13.9% of the population.
What age groups are under-represented in the suburb of Brentwood?
On AreaSearch estimates updated to August 2026, the most under-represented age group in the suburb of Brentwood compared to the Greater Perth region is the 35 - 44 group, making up 12.6% of the population.
Are there age groups with notable population variances?
Yes, certain age groups in the suburb of Brentwood show significant variance compared to the Greater Perth region. The most over-represented age group is 85+ year-olds (2.9% vs 2.0%).
What is the percentage of children (0-14 years) in the suburb of Brentwood?
AreaSearch estimates children aged 0-14 years at 18.5% of the population in the suburb of Brentwood as at August 2026.
What is the percentage of older people (65+ years) in the suburb of Brentwood?
AreaSearch estimates people aged 65 and over at 17.1% of the population in the suburb of Brentwood as at August 2026.

Data & MethodBoundaries, Sources & Method for Brentwood (WA)

Data currency Refreshed

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

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

The ledger — source, cycle and currency by section

Section Source & update cycle Currency
Updated within the last 12 months 8 sections
Population ABS, GNAF, Geoscience Australia Annual (ABS ERP) Aug 2026 last month headline measures · 2021 Census baseline
Re-based to the ABS Estimated Resident Population (June 2025 release) and updated with new dwellings from GNAF address data. Current to Aug 2026, with the 2021 Census supplying the small-area baseline.
Age profile ABS, Geoscience Australia, State governments Annual Aug 2026 last month headline measures · 2021 Census baseline
Age cohorts are re-based to the latest ABS population estimates and state projections, current to Aug 2026. Each cohort is held as a Census baseline and a current estimate.
Development & approvals ABS, GNAF Monthly (ABS approvals) Aug 2026 last month headline measures · Jun 2026 baseline
Property sales & rents Valuer General, Rental Board, ABS Weekly sales, quarterly rents Aug 2026 last month all 21 measures
Sales from the state Valuer General register, refreshed weekly, and rents from quarterly rental bond lodgements. Both are read live each time this page loads, current to Aug 2026.
Employment ABS, DEWR, JSA Quarterly (ABS SALM) Mar 2026 6 months ago headline measures · 2021 Census baseline
Unemployment and labour force from ABS Small Area Labour Markets, current to Mar 2026. The growth outlook applies Department of Employment (now Jobs and Skills Australia) forecasts for all 19 industry divisions to the local industry mix, so it measures sector composition rather than local expansion and makes no allowance for population growth. Job demand comes from the same agency via its Internet Vacancy Index; industry and occupation structure from the 2021 Census.
Education ABS, ACARA Annual (ACARA) Aug 2026 last month headline measures · 2021 Census baseline
Transport ABS, State Transport Departments Each timetable release Jul 2026 2 months ago headline measures · 2021 Census baseline
Services & amenities Provider directories, ACECQA Continuous Jul 2026 2 months ago all 14 measures
Annual and financial-year sources 3 sections
Infrastructure projects Infrastructure Australia, State agencies, Local governments Daily Jul 2025 about a year ago all 1 projects tracked here
Project pipeline maintained continuously from Infrastructure Australia, state agencies, local government and public announcements. Records are added and revised daily; this area was last updated Jul 2025.
Income ABS, ATO Annual (ATO) FY 2023 3 years ago headline measures · 2021 Census baseline
ATO taxable income statistics for FY 2023, indexed forward using the Wage Price Index. Census household income provides the distribution detail.
Health ABS, ATO Annual 2024 2 years ago headline measures · 2021 Census baseline
Census-measured — next update: 2026 Census 3 sections No more current small-area source exists for these, so they are labelled as Census-measured rather than implied to be current.
Housing ABS 5-yearly (Census) 2021 Census next update 2026 all 30 measures
Households ABS 5-yearly (Census) 2021 Census next update 2026 all 18 measures
Cultural diversity ABS, Geoscience Australia 5-yearly (Census) 2021 Census next update 2026 all 44 measures

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

How the numbers are built

Population

The Census provides the small-area baseline, aggregated from mesh blocks to this boundary. It is then re-based to the ABS Estimated Resident Population (June 2025 release), and new dwellings built since Census night are counted from address data — 1 validated new addresses here. The headline figure is therefore a current estimate for Aug 2026, not a 2021 count (2,153 at the 2021 Census → 2,275 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 (SAL50178). 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 Brentwood (WA) 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 Brentwood (WA) 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 Brentwood (WA) data on this page just from the 2021 Census?
No. Most of this page is maintained well beyond the Census. Sourced entirely from current releases: development & approvals (Aug 2026), property sales & rents (Aug 2026), infrastructure projects (Jul 2025) and services & amenities (Jul 2026). Built on a Census baseline but carrying newer measures on top: population (to Aug 2026), age profile (to Aug 2026), employment (to Mar 2026), income (to FY 2023), education (to Aug 2026), transport (to Jul 2026) and health (to 2024). Population and age cohorts in particular are re-based to the latest ABS Estimated Resident Population rather than left at 2021 counts. Only housing, households and cultural diversity remain wholly Census-based, because no more current small-area dataset exists for those measures.

Nearby Areas