Berowra - Brooklyn - Cowan

SA2

Greater Sydney / Hornsby

 
 
 
 
 
 
 
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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 Berowra - Brooklyn - Cowan

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The median house price in Berowra - Brooklyn - Cowan is $1.68m, with units at $1.17m. House values have moved 4.0% a year compounded over five years.

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

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DemographicsPopulation Growth in Berowra - Brooklyn - Cowan

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Berowra - Brooklyn - Cowan has an estimated 11,772 residents. That puts 144 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.

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According to AreaSearch's assessment, the population of Berowra - Brooklyn - Cowan is approximately 11,772 as of May 2026. This indicates a decline of 18 people (0.2%) compared to the 2021 Census, which counted 11,790 people. This shift is calculated from the ABS estimated resident population of 11,761 as of June 2025 and 16 validated new addresses registered since the Census date. The population density stands at 144 persons per square kilometer, indicating low density and prospects for future expansion. The main driver of population growth was overseas migration, which accounted for about 68.8% of all population increases in recent times.

Projections from ABS/Geoscience Australia released in 2024 using 2022 as the base year are adopted by AreaSearch for each SA2 district. When these figures are unavailable for an SA2, the NSW State Government SA2 projections published in 2022 with 2021 as the base year are used instead. The age bracket growth rates derived from these datasets are projected to all localities for the years 2032 to 2041. Future demographics indicate expansion in the lower quartile of Australian statistical territories, with this locality projected to expand by 406 persons by 2041 based on the most recent yearly ERP numbers, which represents a total increase of 3.4% across the 16 years.

Frequently Asked Questions - Population

What is the latest population estimate for the Berowra - Brooklyn - Cowan SA2?
Total population for the Berowra - Brooklyn - Cowan SA2 was estimated to be approximately 11,772 as at May 26. This is based upon an estimated resident population of 11,761 from the ABS up to June 2025.
How has the population in the Berowra - Brooklyn - Cowan SA2 changed since 2021?
The berowra - brooklyn - cowan sa2 has lost approximately 18 people and shown a 0.15% decrease from the 11,790 people recorded at the 2021 Census period.
What is the population density in the Berowra - Brooklyn - Cowan SA2?
The population density in the Berowra - Brooklyn - Cowan SA2 is estimated at 144 persons per square kilometer based on the latest population estimate.
How much has the population grown over the past 10 years in the Berowra - Brooklyn - Cowan SA2?
Over the past 10 years, the population in the Berowra - Brooklyn - Cowan SA2 has shown a compound annual growth rate of -0.2% per annum.
What are the main drivers of population growth in the Berowra - Brooklyn - Cowan SA2?
Population growth in the Berowra - Brooklyn - Cowan SA2 is driven by: Overseas migration (68.8%), Natural increase (31.2%), Interstate migration (0.0%). The primary driver is Overseas migration, contributing 68.8% of overall population gains.

Residential SupplyHousing Development & Building Approvals in Berowra - Brooklyn - Cowan

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122 new dwellings have been approved in Berowra - Brooklyn - Cowan over the past five years, an average of 24 a year. That is 2.1 approvals per 1,000 residents. Of the 20 dwellings approved in the latest reporting year, 95% were detached houses and the rest townhouses or apartments. Approvals are currently running at an annualised 18, broadly in line with that longer-run average. Figures come from ABS building approvals aggregated to this SA2 boundary and are updated monthly as the ABS releases them.

Detail

An annual average of approximately 24 new dwelling approvals has been observed in Berowra - Brooklyn - Cowan, totaling 122 home approvals over the last 5 financial years (between FY-21 and FY-25) and 17 during the current FY-26 period. Given the recent population reductions, the supply of new housing appears to align with demand, granting options to prospective buyers, with these new residences carrying an average expected construction cost of $479,000, showing that building projects are directed at upscale market buyers. Additionally, commercial building approvals have reached $11.3 million this financial year, indicating steady non-residential development.

When compared to Greater Sydney, building activity per capita in Berowra - Brooklyn - Cowan is roughly three-quarters of the regional level, placing it in the 38th percentile of all examined locations in the country, which limits options for buyers and sustains demand for established properties. This level is also below the national average, indicating a mature market and probable constraints on new construction. Current construction activity consists of 95.0% separate houses and 5.0% semi-detached dwellings or apartments, which preserves the historically low-density nature of the suburb and prioritizes spacious family living. The ratio of 427 people for every single dwelling approval underscores the calm and quiet development landscape. Long-term forecasts suggest Berowra - Brooklyn - Cowan will increase by 395 residents by 2041 according to the most recent quarterly estimate from AreaSearch. The current pace of residential construction should easily satisfy demand, maintaining favorable purchasing conditions and potentially enabling growth that exceeds current population forecasts.

Frequently Asked Questions - Development

How many dwelling approvals have occurred in the Berowra - Brooklyn - Cowan SA2 recently?
Dwelling approval activity in the the Berowra - Brooklyn - Cowan SA2 area has seen 55 residential approvals over the past two financial years, based on AreaSearch's SA2 aggregation method. The Berowra - Brooklyn - Cowan SA2's current population of 11,772 has been supported by 24 approvals on average over recent years.
How does the Berowra - Brooklyn - Cowan SA2's development activity compare to the broader region?
The Berowra - Brooklyn - Cowan SA2 has seen 0.21 approvals per 100 people in recent years, compared to 0.65 approvals in the broader region. This means that one dwelling has been approved for every 427 people in the Berowra - Brooklyn - Cowan SA2, compared to one for every 190 in the broader region.
Is the Berowra - Brooklyn - Cowan SA2 keeping up with housing demand?
With the population expected to increase by 395 people by 2041, around 132 new dwellings will be necessary. Recent approval levels appear more than sufficient to meet these forecasts, considering the census average of 3.0 persons per dwelling. This suggests that population growth may exceed trend projections in the coming years, supported by a robust housing supply.
What has been the trend in development approvals over the past five years in the Berowra - Brooklyn - Cowan SA2?
Looking at development activity over the past five years, the Berowra - Brooklyn - Cowan SA2's approval levels have been consistent with the yearly average of 24, showing stable development patterns.
How many dwellings will be needed to accommodate future population growth in the Berowra - Brooklyn - Cowan SA2?
The population in the Berowra - Brooklyn - Cowan SA2 is expected to grow by 395 people by 2041, necessitating approximately 132 new dwellings. This calculation is based on the current census average of 3.0 persons per dwelling in the area.
How does recent development compare to population growth in the Berowra - Brooklyn - Cowan SA2?
Over the past five years, the population in the Berowra - Brooklyn - Cowan SA2 has grown by approximately 54 people, while 122 residential approvals were recorded. This equates to a ratio of 0.4 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 Berowra - Brooklyn - Cowan SA2?
With dwelling approval activity running at an average of 24 approvals per year and a population of 11,772, the market appears to be adequately supplied relative to projected housing demand in recent years, suggesting that developers should have a longer-term approach when considering new projects. With the population expected to increase by 395 people by 2041, around 132 new dwellings will be necessary. Recent approval levels appear more than sufficient to meet these forecasts, considering the census average of 3.0 persons per dwelling. This suggests that population growth may exceed trend projections in the coming years, supported by a robust housing supply.
Approvals Pipeline Development applications near Berowra - Brooklyn - Cowan

Development applications around Berowra - Brooklyn - Cowan

Development approvals is a new addition to AreaSearch. We’re actively expanding council coverage and refining the dataset — details and statuses for some councils may be partial. Check back regularly for the latest pipeline.
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SOURCE: Planning portals and council registers, compiled by AreaSearch. Distance & bearing measured from the suburb midpoint.

Project PipelineInfrastructure & Major Projects in Berowra - Brooklyn - Cowan

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AreaSearch tracks one current infrastructure or development project inside Berowra - Brooklyn - Cowan. A further 112 sit in the immediately surrounding suburbs, taking the tracked pipeline within reach of the area to $50.9 billion. 24 are already under construction and 60 are due for completion within three years. The pipeline spans residential development, transport & logistics and communities, precincts & urban renewal. Records are compiled from Infrastructure Australia, state agencies, council planning portals and public announcements, reviewed and updated daily, then ranked by proximity, construction stage, completion horizon and project scale.

Detail

Local planning initiatives, infrastructure upgrades, and major works are critical drivers of local outcomes. AreaSearch has tracked 3 projects with potential impacts on the region. The key developments are Newcastle-Sydney and Wollongong-Sydney Rail Line Upgrades, Kooroowall-undi (Peat Island) and Foreshore Development Project, Old Mooney Mooney Creek Bridge Maintenance, and Connecting Northern Beaches - Cycling & Walking Paths.

Professional plan users can use the search below to filter and access additional projects.

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Frequently Asked Questions - Infrastructure

What are some of the major infrastructure and planning changes likely to influence the Berowra - Brooklyn - Cowan SA2?
Key infrastructure and planning changes likely to influence the Berowra - Brooklyn - Cowan SA2 include: Newcastle-Sydney and Wollongong-Sydney Rail Line Upgrades (Planning); Kooroowall-undi (Peat Island) and Foreshore Development Project (Under Assessment); Old Mooney Mooney Creek Bridge Maintenance (Completed); Connecting Northern Beaches - Cycling & Walking Paths (Construction); and Mona Vale Hospital Reconfiguration (Completed). These projects represent significant developments that will shape the area's future infrastructure landscape.
What types of infrastructure projects are impacting the Berowra - Brooklyn - Cowan SA2?
Infrastructure development impacting the Berowra - Brooklyn - Cowan SA2 spans multiple sectors including Transport & Logistics, Tourism, and Sports & Recreation, among others.
What is the scale of infrastructure investment impacting the Berowra - Brooklyn - Cowan SA2?
While specific investment values are not publicly disclosed for all projects impacting the Berowra - Brooklyn - Cowan SA2, the area shows active development across multiple infrastructure categories within the broader region.
How does the Berowra - Brooklyn - Cowan SA2's infrastructure development compare to other areas?
The Berowra - Brooklyn - Cowan SA2 ranks in the top 20% nationally for infrastructure development, reflecting exceptional investment activity compared to similar areas across the country.
5 Beaumont Road Depot and Resource Recovery Upgrade
Category: Environmental & Disaster Management
Stage: Approved | Est. Comp: 2027
Source / Links: Link 1   

Substantial site transformation at 5 Beaumont Road to establish an upgraded Hornsby Shire Council service depot and resource recovery facility. The development features an 800sqm maintenance workshop, heavy vehicle parking yard, dedicated residential waste bin storage areas, an automated truck wash facility, demountable office and staff amenities, and a dedicated public community recycling drop-off centre with modified access arrangements.

Environmental & Disaster Management

9 Marina Close Industrial & Commercial Development
Category: Business Parks & Technology Hubs
Stage: Dev. Application | Est. Comp: 2027
Source / Links: Link 1   

Development application (DA/695/2026 / PAN-656947) proposing the demolition of existing structures and the construction of a multi-storey industrial warehouse building. The development includes high-clearance warehousing, ancillary corporate office suites, on-site vehicle loading and parking, and integrated site signage.

Business Parks & Technology Hubs

Kangaroo Point to Brooklyn Boardwalk
Category: Sports & Recreation
Stage: Construction | Est. Comp: 0
Source / Links: Link 1   

Shared pathway and boardwalk connecting Kangaroo Point to Brooklyn along the Hawkesbury River, providing safe pedestrian and cycling access while protecting sensitive foreshore vegetation.

Sports & Recreation

9-11 Mundowi Road Industrial Facility
Category: Manufacturing
Stage: Under Assessment | Est. Comp: 2027
Source / Links: Link 1   

Development proposal (DA/501/2024) lodged with Hornsby Shire Council for a large-scale industrial and warehouse facility. The project comprises warehouse bays, integrated multi-level administrative offices, heavy vehicle loading areas, car parking, and civil stormwater infrastructure across a 1.98-hectare industrial parcel.

Manufacturing

Mount Kuring-gai Industrial Precinct - Hornsby Employment Lands Planning Proposal
Category: Precincts & Urban Renewal
Stage: Under Assessment | Est. Comp: 0
Source / Links: Link 1   Link 2  

A Hornsby Shire Council led planning proposal (PP-2025-1608) to amend the Hornsby Local Environmental Plan 2013 and implement the short term recommendations of the adopted Hornsby Employment Land Study 2021, which identified increasing the industrial capacity of Mount Kuring-gai and Asquith as a priority action. The proposal comprises six amendments to the LEP affecting the Shire's E4 General Industrial precincts and larger local centres. For Mount Kuring-gai, the key change is an increase in the maximum permitted building height to 20 metres across parts of the precinct, matching increases proposed for the Asquith, Thornleigh and Dural industrial areas, to allow modern high clearance warehousing, advanced manufacturing, freight and logistics facilities to be built on constrained sites.Other amendments cap food and drink premises in industrial zones at 150 square metres to protect core employment floorspace, permit light industries in most larger local centres, require active street frontages in local centres, exclude serviced apartments from non residential floor space calculations, and lift the floor space ratio in the Dural Industrial Precinct from 0.7:1 to 1:1. Council endorsed the proposal at its General Meeting of 13 August 2025 following advice from the Hornsby Local Planning Panel on 30 July 2025. The Department of Planning, Housing and Infrastructure issued an approved Gateway Determination on 10 December 2025, and the proposal was publicly exhibited alongside draft amendments to the Hornsby Development Control Plan 2024 from 13 April 2026 to 17 May 2026. The proposal is now in the Gateway implementation and post exhibition assessment phase, with Council to report on submissions before the LEP amendment is finalised. The Mount Kuring-gai precinct sits east of the Pacific Highway and the Main North rail line, is a B-Double approved route and is served by NorthConnex, the M1 and the M2.

Precincts & Urban Renewal

Berowra Valley National Park Northern Extension
Category: Environmental & Disaster Management
Stage: Completed | Est. Comp: 2024
Source / Links: Link 1   Link 2  

Addition of about 120 hectares of bushland to the northern end of Berowra Valley National Park adjoining Mount Colah. The extension secures long term protection of endangered ecological communities and habitat, strengthens bushland corridors in the Berowra Creek catchment and improves local walking and recreation opportunities for nearby suburbs.

Environmental & Disaster Management

Arlington Heights Estate
Category: Residential Development
Stage: Completed | Est. Comp: 2024
Source / Links: Link 1   

Boutique land release of 26 large residential lots in an elevated bushland setting on the northern edge of Mount Colah, completed in 2023-2024.

Residential Development

Mount Colah Station Upgrade
Category: Transport & Logistics
Stage: Completed | Est. Comp: 2024
Source / Links: Link 1   Link 2  

The Mount Colah Station Upgrade has delivered a new accessible footbridge with three lifts, upgraded station entries, improved paths of travel and platform resurfacing, replacing the former footbridge and removing many stairs. The project added a new family accessible toilet and ambulant toilet, upgraded power and services, and improved wayfinding signage, lighting, security and other station systems. Design and construction were delivered for Sydney Trains between March 2022 and August 2024 as part of broader accessibility improvements on the Main North rail line.

Transport & Logistics

Jobs & IndustryEmployment Trends in Berowra - Brooklyn - Cowan

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6,415 residents of Berowra - Brooklyn - Cowan are employed, from a labour force of 6,678. Unemployment sits at 3.9%, with participation at 69.7%. Weighted for its industry mix, the area's sectors are forecast to grow about 7.0% nationally over five years. That reflects industry composition only and makes no allowance for local population growth. The working-day population is estimated at 9,325, about 79% 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

Berowra - Brooklyn - Cowan boasts a highly skilled labor pool, with the technology industry standing out for its significant share of jobs, an unemployment rate of merely 3.9%, and an estimated employment growth of 1.6% over the previous year. As of March 2026, 6,415 individuals are employed, while the local unemployment rate sits at 0.2% lower than Greater Sydney's 4.1%, and workforce participation aligns closely with Greater Sydney's 69.1%. Census data indicates that a substantial 49.9% of residents worked from home, although the effects of Covid-19 lockdowns should be taken into account when interpreting these figures.

Local workers are mostly employed in health care & social assistance, education & training, and professional & technical services. A notable concentration exists in education & training, which accounts for a proportion of jobs that is 1.4 times the regional average. By contrast, transport, postal & warehousing represents a small share of local employment at 3.2% compared to 5.3% across the wider region. The comparison between the local working population at the Census and the resident labor force indicates that local job vacancies are relatively scarce within the immediate vicinity. AreaSearch's evaluation of SALM and ABS statistics shows that in the 12 months leading up to March 2026, employment grew by 1.6% and the labour force expanded by 1.4%, causing the unemployment rate to drop by 0.2 percentage points. In comparison, Greater Sydney experienced employment growth of 1.9% and labour force expansion of 1.9%, alongside a minimal decrease in unemployment. Long-term outlooks can be gathered from Jobs and Skills Australia's national employment projections released in May-25. These five and ten-year estimates have been integrated with the local occupational structure to project local trends. Although nationwide employment is projected to grow by 6.6% over five years and 13.7% over ten years, the expected changes vary by sector. Overlaying these industry projections onto the employment profile of Berowra - Brooklyn - Cowan suggests that local employment would expand by 7.0% over five years and 14.3% over ten years, assuming a basic weighted calculation that excludes local demographic projections.

Frequently Asked Questions - Employment

What is the employment situation in the Berowra - Brooklyn - Cowan SA2?
As of March 2026, the Berowra - Brooklyn - Cowan SA2 has approximately 6,415 employed residents with an unemployment rate of 3.9%. This healthy unemployment rate suggests a well-functioning labour market. Employment performance is above the national median, showing positive labour market dynamics.
How does the Berowra - Brooklyn - Cowan SA2's unemployment rate compare to the broader region?
As of March 2026, the unemployment rate in the Berowra - Brooklyn - Cowan SA2 stands at 3.9%, which is broadly in line with Greater Sydney's rate of 4.1%. For comparison, the national unemployment rate is 4.2%.
What are the major employment sectors in the Berowra - Brooklyn - Cowan SA2?
The employment landscape in the Berowra - Brooklyn - Cowan SA2 is dominated by several key sectors. The largest employers are health care & social assistance (15.6% of employment), education & training (12.6%), and professional & technical (11.4%). Other significant employers include construction and retail trade.
How has employment changed recently in the Berowra - Brooklyn - Cowan SA2?
Over the past year to March 2026, the Berowra - Brooklyn - Cowan SA2 has experienced employment growth, with total employment increasing while the labour force increased. As a result, the unemployment rate has fall. By comparison, Greater Sydney saw employment increased and its unemployment rate dropped.
What is the workforce participation rate in the Berowra - Brooklyn - Cowan SA2?
The workforce participation rate in the Berowra - Brooklyn - Cowan SA2 is 69.7%, 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 leading the Greater Sydney average of 69.1%, showing similar workforce dynamics to the broader region.
Which industries are over-represented in the Berowra - Brooklyn - Cowan SA2's employment market?
The berowra - brooklyn - cowan sa2 shows notable specialization in education & training, which employs 12.6% of the local workforce compared to 8.9% regionally. This moderate specialization indicates some local strength in the sector.
What are the employment growth prospects for the Berowra - Brooklyn - Cowan SA2?
Based on Jobs and Skills Australia projections applied to the Berowra - Brooklyn - Cowan SA2's industry mix, employment is expected to grow by 7.0% over the next five years and 14.3% 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 Berowra - Brooklyn - Cowan SA2 compare nationally?
The berowra - brooklyn - cowan sa2's employment market shows above-average performance nationally, placing in the top half of areas assessed. Employment indicators suggest healthy labour market conditions relative to other regions. Recent job advertisement trends show the broader employment region saw a 5.9% decline, ranking 29.0th out of 37 regions nationally.
What employment opportunities exist for skilled workers in the Berowra - Brooklyn - Cowan SA2?
Skilled workers will find excellent opportunities in the Berowra - Brooklyn - Cowan SA2, with knowledge-intensive sectors comprising 48.6% of local employment. Key sectors for skilled workers include health care & social assistance (15.6%), education & training (12.6%), and professional & technical (11.4%). With projected employment growth of 7.0% over five years, demand for skilled workers is expected to remain strong.

EarningsHousehold Income in Berowra - Brooklyn - Cowan

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Median household income in Berowra - Brooklyn - Cowan is $2,497 a week (about $130,000 a year), with median personal income at $967 a week. ATO records put median taxable income at $64,296 a year against an average of $82,834. 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

Tax statistics from the ATO for financial year 2023 indicate that the income bracket of Berowra - Brooklyn - Cowan is one of the highest in the country. The median taxpayer income in the area is $64,296 and the average is $82,834, compared to Greater Sydney averages of $60,817 and $83,003. Adjusting for a 10.32% increase in the Wage Price Index since financial year 2023, estimated figures are $70,931 for median and $91,382 for average incomes as of March 2026. Census statistics show household, family, and individual incomes are positioned between the 75th and 90th percentiles nationwide.

The largest income bracket contains 28.0% of residents (3,296 people) who receive $1,500 - 2,999 weekly, which is similar to the regional average of 30.9% in this range. A high proportion of residents, 42.0%, earn more than $3,000 per week. Housing costs represent 13.9% of local incomes, and the high earnings put the area in the 90th percentile for disposable income, with the SEIFA score placing it in the 9th decile.

Frequently Asked Questions - Income

What is the median taxable income in the Berowra - Brooklyn - Cowan SA2?
Based on Wage Price Index adjustments to March 2026, the estimated median taxable income in the Berowra - Brooklyn - Cowan SA2 is approximately $70,931. The official ATO data from FY-23 recorded a median of $64,296.
What is the average taxable income in the Berowra - Brooklyn - Cowan SA2?
Based on Wage Price Index adjustments to March 2026, the estimated average taxable income in the Berowra - Brooklyn - Cowan SA2 is approximately $91,382. The official ATO data from FY-23 recorded an average of $82,834.
How does the median taxable income in the Berowra - Brooklyn - Cowan SA2 compare to the region?
Based on Wage Price Index adjustments to March 2026, the estimated median taxable income in the Berowra - Brooklyn - Cowan SA2 is approximately $70,931 compared to $67,093 in Greater Sydney. The official ATO data from FY-23 shows $64,296 and $60,817 respectively.
How does the average taxable income in the Berowra - Brooklyn - Cowan SA2 compare to the region?
Based on Wage Price Index adjustments to March 2026, the estimated average taxable income in the Berowra - Brooklyn - Cowan SA2 is approximately $91,382 compared to $91,569 in Greater Sydney. The official ATO data from FY-23 shows $82,834 and $83,003 respectively.
What are the main income cohorts in the Berowra - Brooklyn - Cowan SA2 according to the 2021 Census?
As per the 2021 Census, the income bracket containing the largest proportion (~28.0% / 3,296 persons) of the Berowra - Brooklyn - Cowan SA2's population is the $1,500 - 2,999 cohort.
How do the main income cohorts in the Berowra - Brooklyn - Cowan SA2 compare to the region?
The largest income cohort in the Berowra - Brooklyn - Cowan SA2 is the $1,500 - 2,999 group, representing about 28.0% of the population. In comparison, Greater Sydney's largest income cohort is the $1,500 - 2,999 group, representing 30.9% of its population, according to the 2021 Census.
What is the median household income in the Berowra - Brooklyn - Cowan SA2 according to the 2021 Census?
The 2021 Census data indicates that the median household income in the Berowra - Brooklyn - Cowan SA2 is $2,497/wk.
What is the median family income in the Berowra - Brooklyn - Cowan SA2 according to the 2021 Census?
According to the 2021 Census, the median family income in the Berowra - Brooklyn - Cowan SA2 is $2,878/wk.
What is the median personal income in the Berowra - Brooklyn - Cowan SA2 according to the 2021 Census?
The 2021 Census shows that the median personal income in the Berowra - Brooklyn - Cowan SA2 is $967/wk.
How does the Berowra - Brooklyn - Cowan SA2's income rank nationally?
The Berowra - Brooklyn - Cowan SA2 shows a median taxpayer income of $64,296 and an average of $82,834 according to the latest postcode level ATO data aggregated by AreaSearch for FY-23. This is extremely high nationally, contrasting with Greater Sydney's median income of $60,817 and average income of $83,003. Based on Wage Price Index growth of 10.32% since FY-23, current estimates would be approximately $70,931 (median) and $91,382 (average) as of March 2026.
What is the disposable income in the Berowra - Brooklyn - Cowan SA2?
The estimated disposable income in the Berowra - Brooklyn - Cowan SA2 is $9,319 per year according to AreaSearch analysis.
How does the Berowra - Brooklyn - Cowan SA2's disposable income compare to the region?
The berowra - brooklyn - cowan sa2's disposable income is $9,319 compared to $7,412 for Greater Sydney, based on AreaSearch analysis.

Housing StockHousing & Dwellings in Berowra - Brooklyn - Cowan

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Berowra - Brooklyn - Cowan had 3,992 occupied dwellings at the 2021 Census, 94% detached houses and 1% apartments. 48% are owned with a mortgage, 12% rented and 40% owned outright. At that Census the median rent was $560 a week and the median mortgage repayment $2,528 a month, a total housing cost higher than 80% of areas nationally. Rent absorbs 22.4% of household income here and mortgage repayments 23.4%. Dwelling stock, tenure and housing costs are 2021 Census measures — the only source that counts dwellings at this boundary size.

Detail

According to Census records, the residential landscape of Berowra - Brooklyn - Cowan consisted of 94.2% separate houses and 5.9% alternative housing types including semi-detached homes, units, and other styles, contrasted with 55.9% houses and 44.1% alternative types in metro Sydney. Fully owned properties stood at 40.0% of the market, which is higher than the Sydney metro level, whereas mortgaged homes made up 47.6% and rented properties comprised 12.3%. Typical monthly mortgage costs were $2,528, exceeding the Sydney metro benchmark of $2,427, and median weekly rent was $560, compared to the metropolitan average of $470.

These local figures exceed the national average mortgage payment of $1,863 and the national median rent of $375.

Frequently Asked Questions - Housing

What percentage of homes are owned vs rented in the Berowra - Brooklyn - Cowan SA2?
In the Berowra - Brooklyn - Cowan SA2, 40.0% of homes are owned outright, 47.6% are owned with a mortgage, and 12.3% are rented.
What percentage of dwellings in the Berowra - Brooklyn - Cowan SA2 are houses?
According to the latest data, 94.2% of dwellings in the Berowra - Brooklyn - Cowan SA2 are houses.
What percentage of dwellings in the Berowra - Brooklyn - Cowan SA2 are apartments or units?
In the Berowra - Brooklyn - Cowan SA2, 1.3% of dwellings are apartments or units, with an additional 4.3% being semi-detached dwellings.
What is the level of outright home ownership in the Berowra - Brooklyn - Cowan SA2?
Outright home ownership in the Berowra - Brooklyn - Cowan SA2 stands at 40.0%, compared to 28.7% in Greater Sydney.
What is the median monthly mortgage repayment in the Berowra - Brooklyn - Cowan SA2?
The median monthly mortgage repayment in the Berowra - Brooklyn - Cowan SA2 is $2,528, compared to $2,427 in Greater Sydney.
What is the median weekly rent in the Berowra - Brooklyn - Cowan SA2?
The median weekly rent in the Berowra - Brooklyn - Cowan SA2 is $560, compared to $470 in Greater Sydney.
What is the distribution of rental prices in the Berowra - Brooklyn - Cowan SA2?
In the Berowra - Brooklyn - Cowan SA2, 1.9% of rentals are $0-149/week, 10.1% are $150-349/week, 63.9% are $350-649/week, 23.4% are $650-949/week, and 0.6% are $950+/week.
What is the average monthly housing cost in the Berowra - Brooklyn - Cowan SA2?
The aggregate monthly housing cost in the Berowra - Brooklyn - Cowan SA2 is $1,501, which represents the average monthly cost across all housing types.
What percentage of income do residents spend on housing in the Berowra - Brooklyn - Cowan SA2?
In the Berowra - Brooklyn - Cowan SA2, households with mortgages typically spend 23.4% of their income on mortgage repayments, while renters spend 22.4% of their income on rent.
How crowded are homes in the Berowra - Brooklyn - Cowan SA2?
The average persons per bedroom ratio in the Berowra - Brooklyn - Cowan SA2 is 0.8, indicating the level of household density.
How does housing affordability in the Berowra - Brooklyn - Cowan SA2 compare to the region?
Housing affordability in the Berowra - Brooklyn - Cowan SA2 shows mortgage holders spending 23.4% of income on repayments (vs 27.0% regionally), while renters spend 22.4% of income on rent (vs 22.6% regionally).
What types of dwellings are most common in the Berowra - Brooklyn - Cowan SA2?
The dwelling mix in the Berowra - Brooklyn - Cowan SA2 consists of 94.2% detached houses, 4.3% semi-detached dwellings, 1.3% apartments, and 0.3% other dwelling types.
What is the weighted average housing cost based on tenure mix in the Berowra - Brooklyn - Cowan SA2?
Factoring in the ownership distribution, the weighted average monthly housing cost is approximately $1,502. This accounts for outright owners paying no housing costs, mortgage holders paying $2,528/month, and renters paying $2,425/month.
How affordable is housing in the Berowra - Brooklyn - Cowan SA2 relative to local incomes?
Housing in Berowra - Brooklyn - Cowan consumes approximately 13.9% of median household income ($10,812 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 Berowra - Brooklyn - Cowan SA2?
Recent development applications in Berowra - Brooklyn - Cowan show attached dwellings contributing 4% of approvals compared to 6% of existing stock, while detached houses represent 96% of applications versus 94% of current dwellings. This suggests development patterns consistent with existing housing mix. Density increases remain below national trends.

HouseholdsHousehold Composition in Berowra - Brooklyn - Cowan

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Berowra - Brooklyn - Cowan counted 3,992 households at the 2021 Census, averaging 2.9 people each. 47% are couples with children, more than in 91% of areas nationally, against 26% couples without children. 16% 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

Families make up the majority of local households at 83.1%, consisting of 46.9% couples with children, 26.4% couples without children, and 9.4% single parents. Single-person dwellings constitute 15.9% of the remaining 16.9% non-family households, while group housing accounts for 1.1% of the total. The median occupancy is 2.9 individuals per household, which is higher than the Greater Sydney average of 2.7.

Frequently Asked Questions - Households

How many households are in the Berowra - Brooklyn - Cowan SA2?
As of the 2021 Census, the Berowra - Brooklyn - Cowan SA2 had 3,992 households. Based on population growth patterns, this has remained relatively stable to an estimated 3,986 households today.
What is the typical household size?
The median household size in the Berowra - Brooklyn - Cowan SA2 is 2.9 people. This compares to 2.7 in Greater Sydney and reflects the area's household composition mix.
What types of households are most common?
Family households dominate at 83.1% of all households. The remaining households consist of lone person households (15.9%), group households (1.1%), and other household types (0.0%).
How are families structured in the area?
Among the 3,317 family households, 46.9% are couples with children, 26.4% are couples without children at home, and 9.4% are single parent families. This mix shapes local demand for schools, family services, and housing types.
How does the Berowra - Brooklyn - Cowan SA2 compare to regional household patterns?
Compared to Greater Sydney, the Berowra - Brooklyn - Cowan SA2 shows distinct household patterns. Family households are notably over-represented at 83.1% (versus 72.6% regionally). Conversely, lone person households are under-represented at 15.9% compared to the regional 23.2%. This family-oriented profile influences local demand for family homes, schools, and children's services.
What is the average family size?
Families in the Berowra - Brooklyn - Cowan SA2 have an average of 1.6 children, slightly above the Greater Sydney average of 1.5. This influences local demand for child-related services and larger family homes.
What are the marriage patterns in the Berowra - Brooklyn - Cowan SA2?
Marriage patterns reveal 57.7% of the adult population are currently married, while 29.0% have never married. This compares to 48.3% married and 36.4% never married across Greater Sydney.
How significant are single-person households?
Single-person households represent 15.9% of all households in the Berowra - Brooklyn - Cowan SA2, notably lower than the regional average of 23.2%. This affects demand for smaller dwellings and single-person accommodation.
Are shared living arrangements common?
Group households (unrelated people sharing) account for 1.1% of households, well below the Greater Sydney average of 4.2%. This low rate suggests limited student or young professional shared accommodation.
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EducationSchools & Education in Berowra - Brooklyn - Cowan

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36.6% of adults in Berowra - Brooklyn - Cowan hold a university qualification, including 24.1% with a bachelor degree and 9.2% with postgraduate qualifications, higher than 87% of areas nationally. A further 22.6% hold a vocational qualification. 6 schools serve the area, with 1,052 enrolment places and an average ICSEA of 1,087 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

Tertiary educational attainment presents a challenge for the locality, with 36.6% of residents holding a higher education degree compared to 57.1% across the wider SA4 region. Among university graduates, 24.1% possess bachelor degrees, 9.2% have post-graduate qualifications, and 3.3% hold graduate diplomas. Vocational training and technical expertise are well represented, with 34.5% of individuals aged 15+ holding qualifications, consisting of 11.9% with advanced diplomas and 22.6% with certificate level training. A significant portion of the population is engaged in study, with 31.0% of local inhabitants enrolled in an educational institution.

This group comprises 10.6% attending primary schools, 9.6% in high schools, and 5.0% studying at university or vocational colleges.

Frequently Asked Questions - Education

What percentage of people in the Berowra - Brooklyn - Cowan SA2 have university qualifications?
36.6% of people aged 15 and over in the Berowra - Brooklyn - Cowan SA2 have university qualifications, compared to 38.0% in the broader region.
What percentage of people in the Berowra - Brooklyn - Cowan SA2 have no formal qualifications?
28.8% of people aged 15 and over in the Berowra - Brooklyn - Cowan SA2 have no formal qualifications, compared to 34.2% regionally.
How does the Berowra - Brooklyn - Cowan SA2's education level compare to national averages?
The berowra - brooklyn - cowan sa2 ranks in the 87th percentile nationally for education based on AreaSearch's analysis of qualification and performance metrics.
What types of qualifications are most common in the Berowra - Brooklyn - Cowan SA2?
The most common qualifications in the Berowra - Brooklyn - Cowan SA2 are: Bachelor Degree (24.1%), Certificate (22.6%), Advanced Diploma (11.9%).
What proportion of the Berowra - Brooklyn - Cowan SA2's population is currently attending educational institutions?
31.0% of the population in the Berowra - Brooklyn - Cowan SA2 is currently engaged in formal education, with 10.6% in primary school, 9.6% in secondary school, 5.0% at university.
What is the ICSEA score for schools in the Berowra - Brooklyn - Cowan SA2?
The average ICSEA (Index of Community Socio-Educational Advantage) score for schools in the Berowra - Brooklyn - Cowan SA2 is 1087, indicating average socio-educational advantage (national average is 1000).
How many schools are located within the Berowra - Brooklyn - Cowan SA2?
There are 6 schools within the Berowra - Brooklyn - Cowan SA2, with a combined enrollment of approximately 1,052 students.
What types of schools are available in the Berowra - Brooklyn - Cowan SA2?
The berowra - brooklyn - cowan sa2 includes 6 primary schools.

Schools Detail

AmenitiesServices & Amenities in Berowra - Brooklyn - Cowan

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Getting AroundTransport & Commuting in Berowra - Brooklyn - Cowan

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Public transport in Berowra - Brooklyn - Cowan reaches 117 stops on 22 routes, timetabled for about 1,800 services a week. The typical home sits about 240 m from its nearest stop. Trains carry the largest share of public transport commuters. Households keep an average of 1.6 vehicles. Stop and service counts are built from operators' published GTFS timetables and refresh with each timetable release; vehicle ownership is from the 2021 Census.

Detail

Analysis of the public transit network shows 117 active transit stops in Berowra - Brooklyn - Cowan, which include a combination of ferry, train, and bus services. These stops are served by 22 unique routes, delivering a total of 1,822 passenger trips each week. Transport connectivity is good, with residents living an average of 235 meters from a transit point. Because the region is residential, most workers commute out of the suburb, with private cars remaining the primary mode of travel at 84%, followed by trains at 9%. Average car ownership is 1.6 vehicles per household, which is higher than the regional average.

A significant portion of residents, 49.9%, worked from home according to the 2021 Census, which could be related to conditions during COVID-19. Daily transit services average 260 trips across all active routes, which represents approximately 15 trips per week at each individual stop. The map displays the 100 closest transit stops relative to the center of the area.

Frequently Asked Questions - Transport

How many public transport stops are in Berowra - Brooklyn - Cowan?
There are 117 public transport stops within the Berowra - Brooklyn - Cowan SA2.
How frequent are the transport services in Berowra - Brooklyn - Cowan?
the Berowra - Brooklyn - Cowan SA2 has 1,822 weekly trips across 22 routes, averaging 260 trips per day.
How far are residents from public transport in Berowra - Brooklyn - Cowan?
On average, residential properties are 235 meters from the nearest transport stop.

Transport Stops Detail

HealthcareHealth Services in Berowra - Brooklyn - Cowan

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69.7% of residents in Berowra - Brooklyn - Cowan report no long-term health condition, a healthier profile than 82% of areas nationally. 3.6% need daily assistance with core activities, and 60.8% hold private health cover. The standardised death rate runs at 3.6 per 1,000 residents. Health conditions, assistance needs and insurance are 2021 Census measures; the death rate comes from current ABS releases.

Detail

Analysis of mortality statistics and the incidence of chronic diseases indicates very positive health outcomes in Berowra - Brooklyn - Cowan, with low rates of common illnesses observed in both younger and older populations. Additionally, private health insurance uptake is high, covering approximately 61% of residents (7,157 people), which exceeds the national rate of 55.7%. The primary diagnosed ailments among locals are asthma and arthritis, affecting 8.3% and 7.8% of the population, whereas 69.7% reported no long-term illnesses, compared to 74.6% in Greater Sydney. The population under 65 years of age shows favorable health indicators.

People aged 65 and over represent 18.8% of the local population (2,214 people), which is higher than the Greater Sydney figure of 15.5%. Older residents demonstrate positive health metrics, with their national rankings corresponding to general trends.

Frequently Asked Questions - Health

How many people in the Berowra - Brooklyn - Cowan SA2 have private health insurance?
Around 60.8% of people in the Berowra - Brooklyn - Cowan SA2 are covered by private health insurance, which compares to 59.9% in the broader region of Greater Sydney.
What percentage of the population requires ongoing medical assistance in the Berowra - Brooklyn - Cowan SA2?
In the Berowra - Brooklyn - Cowan SA2, 3.6% of the population is identified as requiring ongoing medical assistance. This figure is slightly different from the regional average, where 5.2% of people in Greater Sydney require similar assistance.
How prevalent is asthma in the Berowra - Brooklyn - Cowan SA2?
8.3% of people in the Berowra - Brooklyn - Cowan SA2 are diagnosed with asthma. In comparison, 6.4% of the population across Greater Sydney is affected by asthma.
What percentage of people have diabetes in the Berowra - Brooklyn - Cowan SA2?
Diabetes affects 3.5% of the the Berowra - Brooklyn - Cowan SA2 population, while in the surrounding region, 4.3% of people are diagnosed with diabetes.
What is the percentage of people with heart disease in the Berowra - Brooklyn - Cowan SA2?
3.0% of people in the Berowra - Brooklyn - Cowan SA2 have heart disease. Across the region of Greater Sydney, 3.2% of the population is affected by heart disease.
How does the Berowra - Brooklyn - Cowan SA2 compare to the region in terms of overall private health coverage?
In the Berowra - Brooklyn - Cowan SA2, 60.8% of the population are estimated to have private health insurance. Comparatively, Greater Sydney sees an estimated private health coverage rate of 59.9%.

Ancestry & LanguageCultural Diversity in Berowra - Brooklyn - Cowan

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Berowra - Brooklyn - Cowan is largely Australian-born, at 76.3% of residents, with 11.4% speaking a language other than English at home. The largest reported ancestries are English (30.7%) and Australian (26.6%). Ancestry, language and country of birth are counted only by the Census, so these are 2021 figures.

Detail

Cultural diversity in Berowra - Brooklyn - Cowan is above average, with 11.4% of residents using a language other than English at home and 23.7% born in another country. The predominant religion is Christianity, practiced by 51.5% of the population. The most distinct religious variation is Judaism, which accounts for 0.5% of residents, compared to 0.8% in Greater Sydney. Regarding parental background, the three largest ancestry groups are English at 30.7%, which is higher than the regional rate of 19.0%, Australian at 26.6%, which exceeds the regional average of 17.8%, and Irish at 8.4%.

Other notable ethnic groups include Welsh at 0.8% (against 0.4% regionally), Russian at 0.5% (against 0.4% regionally), and Hungarian at 0.4% (against 0.3% regionally).

Frequently Asked Questions - Diversity

What is the level of cultural diversity in the Berowra - Brooklyn - Cowan SA2?
Berowra - Brooklyn - Cowan was found to be above average in terms of cultural diversity, with 11.4% of its population speaking a language other than English at home and 23.7% born overseas.
What is the most common religion in the Berowra - Brooklyn - Cowan SA2?
The main religion in Berowra - Brooklyn - Cowan was found to be Christianity, which makes up 51.5% of people in Berowra - Brooklyn - Cowan. However, the most apparent overrepresentation was in Judaism, which comprises 0.5% of the population, compared to 0.8% across Greater Sydney.
What are the top countries of origin in the Berowra - Brooklyn - Cowan SA2?
In terms of ancestry (country of birth of parents), the top three represented groups in Berowra - Brooklyn - Cowan are English, comprising 30.7% of the population, which is substantially higher than the regional average of 19.0%, Australian, comprising 26.6% of the population, which is substantially higher than the regional average of 17.8%, and Irish, comprising 8.4% of the population. Additionally, there are notable divergences in the representation of certain other ethnic groups: Welsh is notably overrepresented at 0.8% of Berowra - Brooklyn - Cowan (vs 0.4% regionally), Russian at 0.5% (vs 0.4%) and Hungarian at 0.4% (vs 0.3%).
How does the percentage of people born overseas compare to the regional average?
23.7% of the the Berowra - Brooklyn - Cowan SA2 population was born overseas, compared to 40.5% regionally.
What percentage of the the Berowra - Brooklyn - Cowan SA2 population speaks a language other than English at home?
11.4% of the population in the Berowra - Brooklyn - Cowan SA2 speaks a language other than English at home, compared to 39.5% in the wider region.
How many people in the Berowra - Brooklyn - Cowan SA2 identify as Australian Aboriginal?
0.6% of the the Berowra - Brooklyn - Cowan SA2 population identifies as Australian Aboriginal, compared to 1.3% in the region.
What is the citizenship status of the population in the Berowra - Brooklyn - Cowan SA2?
92.8% of the the Berowra - Brooklyn - Cowan SA2 population holds citizenship, compared to 80.8% in the wider region.

Age StructureAge Profile of Berowra - Brooklyn - Cowan

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The median resident of Berowra - Brooklyn - Cowan is 42. 20.5% of residents are aged 15 to 34. Age cohorts are not raw Census counts: the Census split is re-based to the latest ABS population estimates and state projections.

Detail

The median age of 42 years in Berowra - Brooklyn - Cowan is higher than Greater Sydney's average of 37 and the national average of 38 years. The 45 - 54 demographic is highly represented at 15.7% compared to the regional figure, while the 25 - 34 bracket is lower at 6.0%. Since the 2021 Census, the proportion of residents aged 15 to 24 grew from 12.7% to 14.5%, and the 75 to 84 bracket increased from 5.5% to 7.2%. Meanwhile, the 5 to 14 cohort fell from 15.2% to 13.8%.

By 2041, demographic projections indicate shifts, with the cohort aged 85+ expected to grow by 163% (354 people), increasing from 217 to 572. Those aged 65+ are expected to drive 94% of the total population increase, emphasizing an aging trend. Conversely, the 0 to 4 and 55 to 64 age groups are expected to decline.

Frequently Asked Questions - Age

What is the median age in the Berowra - Brooklyn - Cowan SA2?
According to the latest data, the median age in the Berowra - Brooklyn - Cowan SA2 is 42 years.
How does the Berowra - Brooklyn - Cowan SA2's median age compare to broader areas?
At 42 years, Berowra - Brooklyn - Cowan is 5 years older than the Greater Sydney average (37 years) and 4 years older than the national average (38 years).
What age groups are over-represented in the Berowra - Brooklyn - Cowan SA2?
The most over-represented age group in the Berowra - Brooklyn - Cowan SA2 compared to the Greater Sydney region is the 45 - 54 group, making up 15.7% of the population.
What age groups are under-represented in the Berowra - Brooklyn - Cowan SA2?
The most under-represented age group in the Berowra - Brooklyn - Cowan SA2 compared to the Greater Sydney region is the 25 - 34 group, making up 6.0% of the population.
Are there age groups with notable population variances?
Yes, certain age groups in the Berowra - Brooklyn - Cowan SA2 show significant variance compared to the Greater Sydney region. The most over-represented age group is 75-84 year-olds (7.2% vs 5.3%). The most under-represented age group is 25-34 year-olds (6.0% vs 16.1%).
What is the percentage of children (0-14 years) in the Berowra - Brooklyn - Cowan SA2?
The percentage of children aged 0-14 years in the Berowra - Brooklyn - Cowan SA2 is 18.6%.
What is the percentage of older people (65+ years) in the Berowra - Brooklyn - Cowan SA2?
The percentage of people aged 65 and over in the Berowra - Brooklyn - Cowan SA2 is 18.8%.

Data & MethodBoundaries, Sources & Method for Berowra - Brooklyn - Cowan

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 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 8 sections
Population ABS, GNAF, Geoscience Australia Annual (ABS ERP) May 2026 3 months ago headline measures · 2021 Census baseline
Re-based to the ABS Estimated Resident Population (June 2025 release) and updated with new dwellings from GNAF address data. Current to May 2026, with the 2021 Census supplying the small-area baseline.
Age profile ABS, Geoscience Australia, State governments Annual May 2026 3 months ago headline measures · 2021 Census baseline
Age cohorts are re-based to the latest ABS population estimates and state projections, current to May 2026. Each cohort is held as a Census baseline and a current estimate.
Development & approvals ABS, GNAF Monthly (ABS approvals) Jun 2026 2 months ago headline measures · May 2026 baseline
Property sales & rents Valuer General, Rental Board, ABS Weekly sales, quarterly rents Aug 2026 this month all 21 measures
Sales from the state Valuer General register, refreshed weekly, and rents from quarterly rental bond lodgements. Both are read live each time this page loads, current to Aug 2026.
Employment ABS, DEWR, JSA Quarterly (ABS SALM) Mar 2026 5 months ago headline measures · 2021 Census baseline
Unemployment and labour force from ABS Small Area Labour Markets, current to Mar 2026. The growth outlook applies Department of Employment (now Jobs and Skills Australia) forecasts for all 19 industry divisions to the local industry mix, so it measures sector composition rather than local expansion and makes no allowance for population growth. Job demand comes from the same agency via its Internet Vacancy Index; industry and occupation structure from the 2021 Census.
Education ABS, ACARA Annual (ACARA) Aug 2026 this month headline measures · 2021 Census baseline
Transport ABS, State Transport Departments Each timetable release Jul 2026 last month headline measures · 2021 Census baseline
Services & amenities Provider directories, ACECQA Continuous Jul 2026 last month all 14 measures
Annual and financial-year sources 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 — 16 validated new addresses here. The headline figure is therefore a current estimate for May 2026, not a 2021 count (11,790 at the 2021 Census → 11,772 now). Annual growth rates are compound (CAGR), not simple averages.

Age profile

Cohort shares are not raw Census counts. Every cohort is held as a pair — the Census baseline and a current estimate — and the split is re-based using ERP and state population projections, current to May 2026. Median age is the Census median plus modelled change since. Charts that show both are labelled "2021 Census vs Current Estimate".

Property sales

Sourced from the state valuation authority's sales register — current, not Census, and refreshed weekly. Medians are calculated from settled transactions in the period shown; periods with very low transaction counts are flagged or suppressed, because a handful of sales can move a median substantially.

Rents

Derived from state rental bond lodgement data, by dwelling type and bedroom count. Bonds are lodged at the start of a new tenancy, so this reflects new lettings, not the whole rented stock.

Development & infrastructure

Building approvals come from current ABS releases; development applications are collected from council and state planning portals; the infrastructure pipeline is compiled from Infrastructure Australia and local government sources. Applications are matched to this boundary by address or coordinates, so very recent lodgements may not yet appear.

Employment & income

Industry and occupation structure comes from the Census, but the headline labour-market indicators do not. Unemployment and labour force are derived from ABS Small Area Labour Markets (quarterly). The employment outlook applies Department of Employment forecasts for all 19 industry divisions to this area's own industry mix (the agency is now Jobs and Skills Australia), as does the Internet Vacancy Index used for job demand. Because it is weighted on industry composition alone, that outlook carries no allowance for local population growth — in fast-growing areas the real rise in local jobs will typically be higher. Income combines Census household income with ATO taxable-income statistics for FY 2023, indexed forward using the Wage Price Index.

Education, transport & amenities

School enrolments, ICSEA and performance come from ACARA's current release, not the Census. Public transport stops and service frequency are derived from GTFS timetable feeds published by state transport departments. Services and amenities are proximity and count scores built from provider directories, refreshed on their own cycle. The Census contributes only the travel-to-work and qualification measures.

Rankings and benchmarks. Where we rank this area, the comparison set is every area of the same boundary type — suburbs against suburbs, SA2s against SA2s. Benchmarks compare this area against its greater capital city region and the national figure for the same measure and period.

Limits worth knowing. Small areas carry larger error margins, and the ABS introduces small random adjustments to Census counts to protect confidentiality — so totals may not sum exactly. Estimates re-based from regional data describe the area's expected trajectory, not a direct count of it. Figures are indicative for research and are not financial, planning or valuation advice.

Cross-check us. The Census baseline for this boundary is at ABS 2021 Census QuickStats (121021404). 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 Berowra - Brooklyn - Cowan 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 Berowra - Brooklyn - Cowan 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 Berowra - Brooklyn - Cowan data on this page just from the 2021 Census?
No. Most of this page is maintained well beyond the Census. Sourced entirely from current releases: development & approvals (Jun 2026), property sales & rents (Aug 2026), infrastructure projects (Jul 2025) and services & amenities (Jul 2026). Built on a Census baseline but carrying newer measures on top: population (to May 2026), age profile (to May 2026), employment (to Mar 2026), income (to FY 2023), education (to Aug 2026), transport (to Jul 2026) and health (to 2024). Population and age cohorts in particular are re-based to the latest ABS Estimated Resident Population rather than left at 2021 counts. Only housing, households and cultural diversity remain wholly Census-based, because no more current small-area dataset exists for those measures.

Nearby Areas