Bonnie Brook

Suburb (SAL)

Greater Melbourne / Melton - Bacchus Marsh

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Data Sources ABSValuer GeneralRental BoardACARA Newest Oct 2026 · Refreshed ABS QuickStats SAL20282 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 Bonnie Brook

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DemographicsPopulation Growth in Bonnie Brook

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Bonnie Brook has an estimated 6,820 residents, up from 333 at the 2021 Census — a change of 6,487 people, or 1,948.0%. 2,808 new addresses have been validated here since Census night. Interstate and internal migration accounts for 88.0% of that increase. That puts 320 residents on each square kilometre. Population is estimated from ABS Estimated Resident Population releases and GNAF address data, re-based from the 2021 Census and updated annually.

Detail

According to AreaSearch's evaluation of broader regional ABS demographic releases alongside validated new addresses logged following the Census, the suburb of Bonnie Brook has reached an estimated population of approximately 6,820 as of Aug 2026. This represents an expansion of 6,487 people (1948.0%) relative to the 2021 Census tally of 333 people. These figures are deduced from an estimated resident count of 6,795 determined via the ABS ERP release from June 2025 together with 2,808 validated new addresses recorded post-Census. With a resultant density of 320 persons per square kilometer, the suburb of Bonnie Brook offers substantial space per occupant as well as capacity for ongoing urban expansion.

The 1948.0% population surge recorded since the 2021 census substantially outpaced both Victoria's 9.5% and national figures, establishing the locality as an outstanding regional growth hotspot. Interstate migration served as the foremost catalyst, generating roughly 88.0% of recent population additions, complemented by positive contributions from overseas migration and natural increase. Demographic modelling by AreaSearch incorporates 2024 ABS/Geoscience Australia SA2 projections calibrated to a 2022 baseline, supplemented where necessary by 2023 VIC State Government Regional/LGA figures adjusted through weighted aggregation from LGA down to SA2 boundaries. Age-specific expansion rates derived from these models are similarly projected across all localities for the period spanning 2032 to 2041. Looking forward, the suburb of Bonnie Brook is projected to experience extraordinary expansion that ranks within the upper 10 percent of statistical areas evaluated by AreaSearch, with aggregated SA2 figures pointing to an addition of 17,798 persons by 2041, which equates to a cumulative 16-year increase of 260.6%.

Frequently Asked Questions - Population

What is the latest population estimate for the suburb of Bonnie Brook?
Total population for the suburb of Bonnie Brook was estimated to be approximately 6,820 as at Aug 26. This is based upon an estimated resident population of 6,795 from the ABS up to June 2025.
How has the population in the suburb of Bonnie Brook changed since 2021?
The suburb of bonnie brook has added approximately 6,487 people and shown a 1948.05% increase from the 333 people recorded at the 2021 Census period.
What is the population density in the suburb of Bonnie Brook?
The population density in the suburb of Bonnie Brook is estimated at 320 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 Bonnie Brook?
Over the past 10 years, the population in the suburb of Bonnie Brook has shown a compound annual growth rate of 41.4% per annum.
What are the main drivers of population growth in the suburb of Bonnie Brook?
Population growth in the suburb of Bonnie Brook is driven by: Interstate migration (88.0%), Natural increase (9.0%), Overseas migration (3.0%). The primary driver is Interstate migration, contributing 88.0% of overall population gains.

Residential SupplyHousing Development & Building Approvals in Bonnie Brook

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2,911 new dwellings have been approved in Bonnie Brook over the past five years, an average of 582 a year. That places the area in the 97th percentile for residential development activity nationally, about 85 approvals per 1,000 residents a year. Of the 648 dwellings approved in the latest reporting year, 90% were detached houses and the rest townhouses or apartments. Approvals are currently running at an annualised 550, broadly in line with 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 figures compiled by AreaSearch from ABS building data indicate that annual residential approvals in Bonnie Brook average approximately 582 dwellings, totaling an estimated 2,911 residential approvals across the preceding 5 financial years (between FY-21 and FY-25), with 550 approvals logged to date during FY-25. An inflow rate averaging 2 people annually per new home delivered across the prior 5 financial years (between FY-21 and FY-25) indicates healthy buyer demand underpinning asset values, while average construction costs of $386,000 per dwelling sit below broader regional benchmarks, providing accessible entry pricing for home builders.

Per capita residential construction in Bonnie Brook surpasses Greater Melbourne by 3676.0%, broadening options for prospective buyers despite a recent moderation in construction volume. This performance tracking significantly above nationwide benchmarks underscores elevated developer investment in the precinct. The pipeline is heavily weighted toward low-density living, comprising 90.0% detached houses and 10.0% attached dwellings to cater to buyers seeking spacious land allotments. The presence of roughly 11 people per dwelling approval reflects a developing residential market. Long-term forecasts indicate that Bonnie Brook is on track to expand by 17,772 residents by 2041 relative to the most recent AreaSearch quarterly release. While the current pipeline is progressing at a reasonable rate alongside projected growth, market competition among purchasers is likely to intensify as the community enlarges.

Frequently Asked Questions - Development

How many dwelling approvals have occurred in the suburb of Bonnie Brook recently?
Dwelling approval activity in the the suburb of Bonnie Brook area has seen 869 residential approvals over the past two financial years, based on AreaSearch's SA2 aggregation method. The suburb of Bonnie Brook's current population of 6,820 has been supported by 582 approvals on average over recent years.
How does the suburb of Bonnie Brook's development activity compare to the broader region?
The suburb of Bonnie Brook has seen 85.38 approvals per 100 people in recent years, compared to 0.86 approvals in the broader region. This means that one dwelling has been approved for every 10 people in the suburb of Bonnie Brook, compared to one for every 121 in the broader region.
Is the suburb of Bonnie Brook keeping up with housing demand?
With the population expected to increase by 17,772 people by 2041, around 8,886 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.
What has been the trend in development approvals over the past five years in the suburb of Bonnie Brook?
Looking at development activity over the past five years, the suburb of Bonnie Brook's approval levels have been below the yearly average of 582, indicating a recent decline in approval activity.
How many dwellings will be needed to accommodate future population growth in the suburb of Bonnie Brook?
The population in the suburb of Bonnie Brook is expected to grow by 17,772 people by 2041, necessitating approximately 8,886 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 Bonnie Brook?
Over the past five years, the population in the suburb of Bonnie Brook has grown by approximately 6,562 people, while 2,911 residential approvals were recorded. This equates to a ratio of 2.3 people added for each new dwelling approval. This indicates solid population growth supported by housing development activity.
Are there opportunities for residential developers in the suburb of Bonnie Brook?
With dwelling approval activity running at an average of 582 approvals per year and a population of 6,820, the market appears to be reasonably balanced between supply and demand, presenting moderate opportunities for well-positioned developments. With the population expected to increase by 17,772 people by 2041, around 8,886 new dwellings will be necessary. Current approval trends may be insufficient to meet forecast demand, indicating strong development opportunities.
Approvals Pipeline Development applications near Bonnie Brook

Development applications around Bonnie Brook

Development approvals is a new addition to AreaSearch. We’re actively expanding council coverage and refining the dataset — details and statuses for some councils may be partial. Check back regularly for the latest pipeline.
Application search is not available in Victoria. AreaSearch holds 11 applications for Bonnie Brook, but they are a record of past activity rather than a current register. Victoria has no state-wide planning portal and its council coverage is uneven, so we have switched the search off here rather than return partial answers. We are currently investigating a solution. No credits are charged for Victorian applications, and building approvals from the ABS and the major projects we track are unaffected.

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

Project PipelineInfrastructure & Major Projects in Bonnie Brook

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AreaSearch tracks 8 current infrastructure and development projects inside Bonnie Brook, worth an estimated $2.67 billion. A further 81 sit in the immediately surrounding suburbs, taking the tracked pipeline within reach of the area to $47.7 billion. 35 are already under construction and 31 are due for completion within three years. The pipeline spans residential development, communities, precincts & urban renewal and transport & logistics. Records are compiled from Infrastructure Australia, state agencies, council planning portals and public announcements, reviewed and updated daily, then ranked by proximity, construction stage, completion horizon and project scale.

Detail

Capital investments and strategic urban development exert a major influence over precinct trajectory, with AreaSearch cataloguing 38 projects anticipated to shape the area. Prominent undertakings include the Plumpton Aquatic and Leisure Centre, Woodlea Estate, Plumpton Active Open Space, and Wiyal Primary School, with key initiatives outlined below.

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Frequently Asked Questions - Infrastructure

What are some of the major infrastructure and planning changes likely to influence the suburb of Bonnie Brook?
Key infrastructure and planning changes likely to influence the suburb of Bonnie Brook include: Plumpton Aquatic and Leisure Centre (Construction); Woodlea Estate (Construction); Plumpton Active Open Space (Planning); Wiyal Primary School (Construction); and Woodlea Active Open Space Precinct (Construction). These projects represent significant developments that will shape the area's future infrastructure landscape.
What types of infrastructure projects are impacting the suburb of Bonnie Brook?
Infrastructure development impacting the suburb of Bonnie Brook spans multiple sectors including Residential Development, Communities, Precincts & Urban Renewal, and Sports & Recreation, among others.
What is the scale of infrastructure investment impacting the suburb of Bonnie Brook?
Infrastructure investment analysis indicates substantial capital deployment exceeding $4.5 billion in projects that will impact the extended area, with a notable concentration of investment within the immediate the suburb of Bonnie Brook vicinity.
How does the suburb of Bonnie Brook's infrastructure development compare to other areas?
The suburb of Bonnie Brook ranks in the top 20% nationally for infrastructure development, reflecting exceptional investment activity compared to similar areas across the country.
Plumpton Aquatic and Leisure Centre
Category: Sports & Recreation
Stage: Construction | Est. Comp: 2028
Source / Links: Link 1   Link 2  

The Plumpton Aquatic and Leisure Centre is a two-storey all-electric aquatic and leisure facility in Fraser Rise, featuring a 50m 8-lane competition pool, indoor splash play areas, water slides, spas, sauna, Australia's first sensory aquatic space, health and fitness areas, allied health spaces, an outdoor interactive water play area with beach-style access, change facilities, cafe, meeting/function spaces, and a rooftop deck. Designed for 5-star Green Star accreditation with a focus on wellbeing, accessibility, and inclusion.Construction commenced in November 2025, with opening anticipated in 2028.

Sports & Recreation

Woodlea Estate
Category: Communities, Precincts & Urban Renewal
Stage: Construction | Est. Comp: 2035
Source / Links: Link 1   Link 2  

Woodlea is a 711-hectare greenfield masterplanned community in Aintree and Bonnie Brook, around 29km west of Melbourne's CBD within the City of Melton. Delivered in partnership by Mirvac and Victoria Investments & Properties (VIP), it is planned to comprise approximately 7,000 dwellings housing close to 20,000 residents at full build-out, with more than 16,000 residents already living on site. About 30 percent of the footprint is dedicated to open space across more than 16 parks, including an adventure precinct, dog park, skatepark and a 10-hectare active open space precinct with two soccer fields and a sports pavilion.The community is anchored by the Coles-anchored Woodlea Town Centre (opened 2021) and supports several schools, including Aintree Primary, Bacchus Marsh Grammar, Yarrabing Secondary College and Dharra Specialist School, with a new state primary school and kindergarten north of Taylors Road due to open in 2027. A third and final display village of 38 homes across 17 builders launched in February 2025. The Aintree Major Town Centre Urban Design Framework (formerly Rockbank North MTC) was adopted by Melton City Council on 22 September 2025, providing for around 1,420 dwellings, 36,000 square metres of retail floor space and over 6,400 jobs in its ultimate form. Construction is staged through to the early 2030s.

Communities, Precincts & Urban Renewal

Aintree North Primary School (interim name)
Category: Education & Training
Stage: Construction | Est. Comp: 2027
Source / Links: Link 1   Link 2  

New government primary school under construction in the Woodlea estate. The school is scheduled to open for Term 1, 2027 with capacity for up to 700 students and includes two learning neighbourhoods, administration and library building, specialist learning spaces, community hub, sports field, outdoor hardcourts and staff parking. An integrated kindergarten is being delivered on the adjacent site. Construction commenced in 2025 and site progress updates are being published regularly.

Education & Training

Elinya Estate
Category: Residential Development
Stage: Construction | Est. Comp: 2026

Elinya Estate is a masterplanned residential community in Bonnie Brook comprising 183 residential lots ranging from 132 sqm to 842 sqm. The project is delivered across staged subdivisions with civil works and infrastructure delivery managed by Plumpton Developments Pty Ltd. Construction of residential stages is advancing with multi-phase titles and home building underway.

Residential Development

Oaklands Estate
Category: Communities
Stage: Construction | Est. Comp: 2027
Source / Links: Link 1   Link 2  

Oaklands Estate is a residential land subdivision of approximately 450 homesites at Bonnie Brook, within the Victorian Government's approved Plumpton Precinct Structure Plan. Lot sizes range from 221m2 to 573m2. Stage 4 is now selling with limited stock remaining in Stage 3. The estate features easy access to Melbourne CBD via the Western Freeway and is surrounded by green spaces, schools, sports facilities, a town centre, and retail amenities in the broader Taylors Hill and Caroline Springs corridor.

Communities

Plains Circuit Retail Site
Category: Retail
Stage: Proposed | Est. Comp: 2028
Source / Links: Link 1   

A 5,385 sqm retail development site adjoining the established HomeCo Woodlea Town Centre within the Woodlea masterplanned community. The prominent corner site has approximately 209 metres of street frontage and is being marketed for retail or other compatible commercial uses. The land was offered for sale via Expressions of Interest in 2025 and had subsequently been recorded as sold, with future development yet to commence.

Retail

Taylors Road and Plumpton Road Traffic Lights
Category: Transport & Logistics
Stage: Construction | Est. Comp: 2026
Source / Links: Link 1   Link 2  

As part of the broader Taylors Road Corridor Upgrade Plan, this project involves upgrading the existing T-intersection at Taylors Road and Plumpton Road, Fraser Rise, to a four-way signalised intersection. Works include road expansion and realignment to improve traffic flow, installation of traffic lights and pedestrian crossings, public lighting upgrades, new landscaping, drainage improvements, and underground relocation of essential services. The upgrade is intended to improve safety at a high-volume, accident-prone intersection and accommodate future growth in Fraser Rise, Aintree, Bonnie Brook and the wider Taylors Road catchment, which is expected to gain around 70,000 new residents by 2046.Construction commenced in late 2024 and is expected to be substantially complete by late 2025, with signal energisation targeted for early 2026 pending sign-off from relevant authorities.

Transport & Logistics

Masall Estate
Category: Communities, Precincts & Urban Renewal
Stage: Construction | Est. Comp: 2026
Source / Links: Link 1   

Masall is a 600-lot masterplanned community by Varcon Group in Fraser Rise, in Melbourne's western growth corridor. The estate offers land for sale, house and land packages, and townhouses. Stages 1 to 3 are titled and settled, with Stage 4 land anticipated to title in early 2026. The Victorian Government is acquiring land within the estate for a new educational precinct, including a primary school scheduled to open in 2026. Masall is marketed by Colliers and is positioned close to the Calder and Western freeways for access to Melbourne's CBD and airport.

Communities, Precincts & Urban Renewal

Jobs & IndustryEmployment Trends in Bonnie Brook

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3,689 residents of Bonnie Brook are employed, from a labour force of 3,974. Unemployment sits at 7.2%, with participation at 77.6%. Weighted for its industry mix, the area's sectors are forecast to grow about 6.1% nationally over five years. That reflects industry composition only and makes no allowance for local population growth, so in an area growing as fast as this one it understates the likely rise in local jobs. The working-day population is estimated at 8,192, about 120% of the resident population, so the area draws in more workers than it sends out. Unemployment and labour force come from ABS Small Area Labour Markets, updated quarterly; the industry and occupation profile is from the 2021 Census.

Detail

Bonnie Brook features a capable labor force with strong representation in essential services, an unemployment rate of 7.2%, and an estimated 20.0% employment growth over the previous year according to AreaSearch aggregated statistical area information. As of March 2026, 3,689 residents are employed while the unemployment rate stands 2.4% higher than Greater Melbourne's rate of 4.8% and workforce participation exceeds standard levels at 77.6% compared to Greater Melbourne's 70.1%. Census data indicates that a substantial 25.2% of residents worked from home, although the effects of Covid-19 lockdowns should be taken into account.

The primary employment sectors for resident workers comprise construction, education & training, along with health care & social assistance. Transport, postal & warehousing exhibits a pronounced local concentration, capturing a workforce proportion 2.2 times the metropolitan average. Conversely, professional & technical roles account for only 4.0% of the employed base, trailing the 10.1% benchmark for Greater Melbourne. A local ratio of 1.0 workers for every resident at the Census points to healthy job availability within the surrounding area. AreaSearch assessment of broader ABS and SALM releases shows that across the year leading to March 2026, local employment grew by 20.0% while the labour pool expanded by 22.2%, pushing the unemployment rate up by 1.8 percentage points. Across Greater Melbourne over the identical timeframe, employment increased by 2.1%, the workforce rose by 2.3%, and unemployment lifted by 0.2 percentage points. Longer-term hiring dynamics can be gauged from Jobs and Skills Australia national forecasts from Mar-26, which model five and ten-year sectoral shifts against Bonnie Brook's industrial footprint. Across the nation, total employment is projected to climb 6.6% over five years and 13.7% over ten years, with distinct variation across individual industries. Aligning these national trajectories with Bonnie Brook's industry distribution indicates local job growth of 6.1% over five years and 12.7% over ten years (noting that this represents a weighted illustrative extrapolation rather than a local demographic projection).

Frequently Asked Questions - Employment

What is the employment situation in the suburb of Bonnie Brook?
As of March 2026, the suburb of Bonnie Brook has approximately 3,689 employed residents with an unemployment rate of 7.2%. The elevated unemployment rate suggests challenging labour market conditions. Employment indicators are below the national average, suggesting room for improvement.
How does the suburb of Bonnie Brook's unemployment rate compare to the broader region?
As of March 2026, the unemployment rate in the suburb of Bonnie Brook stands at 7.2%, which is 2.4 percentage points above Greater Melbourne's rate of 4.8%. This higher unemployment rate may indicate local labour market challenges. For comparison, the national unemployment rate is 4.2%.
What are the major employment sectors in the suburb of Bonnie Brook?
The employment landscape in the suburb of Bonnie Brook is dominated by several key sectors. The largest employers are construction (14.0% of employment), education & training (12.7%), and health care & social assistance (12.7%). Other significant employers include retail trade and transport, postal & warehousing.
How has employment changed recently in the suburb of Bonnie Brook?
Over the past year to March 2026, the suburb of Bonnie Brook has experienced employment growth, with total employment increasing while the labour force increased. As a result, the unemployment rate has rise. By comparison, Greater Melbourne saw employment increased and its unemployment rate rose.
What is the workforce participation rate in the suburb of Bonnie Brook?
The workforce participation rate in the suburb of Bonnie Brook is 77.6%, which represents the proportion of working-age residents who are either employed or actively seeking work. This high participation rate indicates strong workforce engagement and economic vitality. The local rate leading the Greater Melbourne average of 70.1%, indicating stronger workforce attachment in the local area.
Which industries are over-represented in the suburb of Bonnie Brook's employment market?
The suburb of bonnie brook shows notable specialization in transport, postal & warehousing, which employs 11.3% of the local workforce compared to 5.2% regionally. With a local vs regional employment ratio of 2.2, this represents a significant industry cluster that likely serves markets beyond the local area. The area also shows above-average employment in 3 other sectors, contributing to a distinctive economic profile.
What are the employment growth prospects for the suburb of Bonnie Brook?
Based on Jobs and Skills Australia projections applied to the suburb of Bonnie Brook's industry mix, employment is expected to grow by 6.1% over the next five years and 12.7% over ten years. This compares to national growth expectations of 6.6% over five years. Steady growth is anticipated across multiple sectors, providing diverse employment opportunities.
How does the job market in the suburb of Bonnie Brook compare nationally?
The suburb of bonnie brook's employment market shows below-average performance in national comparisons. While employment opportunities exist, the area faces more challenges than many other regions. Recent job advertisement trends show the broader employment region saw a 8.9% decline, ranking 34.0th out of 37 regions nationally.
What employment opportunities exist for skilled workers in the suburb of Bonnie Brook?
Skilled workers will find good opportunities in the suburb of Bonnie Brook, with skilled sectors accounting for 33.4% of employment. Key sectors for skilled workers include education & training (12.7%), health care & social assistance (12.7%), and finance & insurance (4.0%). With projected employment growth of 6.1% over five years, demand for skilled workers is expected to remain strong.

EarningsHousehold Income in Bonnie Brook

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Median household income in Bonnie Brook is $1,625 a week (about $85,000 a year), with median personal income at $729 a week. ATO records put median taxable income at $42,743 a year against an average of $48,134. 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 data for financial year 2023 compiled by AreaSearch indicates that resident earnings in the suburb of Bonnie Brook sit below nationwide figures, recording a median of $42,743 and an average of $48,134. These figures trail Greater Melbourne, which recorded a median of $57,688 and an average of $75,164. Incorporating cumulative Wage Price Index growth of 9.62% from financial year 2023 adjusts estimated local benchmarks to approximately $46,855 for the median and $52,764 for the average as of March 2026. Across the 2021 Census, household, family, and individual income metrics for Bonnie Brook ranked modestly between the 34th and 42nd percentiles.

A plurality of local earners, comprising 40.5% (2,762 residents), receive between $1,500 - 2,999 weekly, tracking close to the 32.8% recorded across the greater metropolitan area. Discretionary funds stand at 85.0% of earnings once housing expenses are met, placing the locality in the 6th decile on the SEIFA income index.

Frequently Asked Questions - Income

What is the median taxable income in the suburb of Bonnie Brook?
Based on Wage Price Index adjustments to March 2026, the estimated median taxable income in the suburb of Bonnie Brook is approximately $46,855. The official ATO data from FY-23 recorded a median of $42,743.
What is the average taxable income in the suburb of Bonnie Brook?
Based on Wage Price Index adjustments to March 2026, the estimated average taxable income in the suburb of Bonnie Brook is approximately $52,764. The official ATO data from FY-23 recorded an average of $48,134.
How does the median taxable income in the suburb of Bonnie Brook compare to the region?
Based on Wage Price Index adjustments to March 2026, the estimated median taxable income in the suburb of Bonnie Brook is approximately $46,855 compared to $63,238 in Greater Melbourne. The official ATO data from FY-23 shows $42,743 and $57,688 respectively.
How does the average taxable income in the suburb of Bonnie Brook compare to the region?
Based on Wage Price Index adjustments to March 2026, the estimated average taxable income in the suburb of Bonnie Brook is approximately $52,764 compared to $82,395 in Greater Melbourne. The official ATO data from FY-23 shows $48,134 and $75,164 respectively.
What are the main income cohorts in the suburb of Bonnie Brook according to the 2021 Census?
As per the 2021 Census, the income bracket containing the largest proportion (~40.5% / 2,762 persons) of the suburb of Bonnie Brook's population is the $1,500 - 2,999 cohort.
How do the main income cohorts in the suburb of Bonnie Brook compare to the region?
The largest income cohort in the suburb of Bonnie Brook is the $1,500 - 2,999 group, representing about 40.5% of the population. In comparison, Greater Melbourne's largest income cohort is the $1,500 - 2,999 group, representing 32.8% of its population, according to the 2021 Census.
What is the median household income in the suburb of Bonnie Brook according to the 2021 Census?
The 2021 Census data indicates that the median household income in the suburb of Bonnie Brook is $1,625/wk.
What is the median family income in the suburb of Bonnie Brook according to the 2021 Census?
According to the 2021 Census, the median family income in the suburb of Bonnie Brook is $1,906/wk.
What is the median personal income in the suburb of Bonnie Brook according to the 2021 Census?
The 2021 Census shows that the median personal income in the suburb of Bonnie Brook is $729/wk.
How does the suburb of Bonnie Brook's income rank nationally?
AreaSearch's latest postcode level ATO data for FY-23 reveals that income in the suburb of Bonnie Brook is below the national average, with the median assessed at $42,743 while the average income stands at $48,134. This contrasts to Greater Melbourne's figures of a median income of $57,688 and an average income of $75,164. Based on Wage Price Index growth of 9.62% since FY-23, current estimates would be approximately $46,855 (median) and $52,764 (average) as of March 2026.
What is the disposable income in the suburb of Bonnie Brook?
The estimated disposable income in the suburb of Bonnie Brook is $5,987 per year according to AreaSearch analysis.
How does the suburb of Bonnie Brook's disposable income compare to the region?
The suburb of bonnie brook's disposable income is $5,987 compared to $6,948 for Greater Melbourne, based on AreaSearch analysis.

Housing StockHousing & Dwellings in Bonnie Brook

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Bonnie Brook had 124 occupied dwellings at the 2021 Census, 88% detached houses and 12% apartments. 33% are owned with a mortgage, 19% rented and 48% owned outright. At that Census the median rent was $381 a week and the median mortgage repayment $2,248 a month. Rent absorbs 23.4% of household income here and mortgage repayments 31.9%. Dwelling stock, tenure and housing costs are 2021 Census measures — the only source that counts dwellings at this boundary size.

Detail

According to the most recent Census, the dwelling stock in Bonnie Brook was composed of 88.4% separate houses and 11.6% medium-to-high density or other configurations (semi-detached, apartments, 'other' dwellings), contrasting with the wider Melbourne metropolitan profile of 67.9% standalone houses and 32.1% alternative formats. Outright property ownership stood at 48.1%, noticeably exceeding metropolitan levels, while mortgaged residences accounted for 33.3% and rental properties constituted 18.5%. The typical monthly mortgage commitment stood at $2,248 compared to the Melbourne metropolitan benchmark of $2,000, while median weekly rent was $381 against the metropolitan figure of $390.

On a nationwide basis, mortgage costs in Bonnie Brook significantly exceed the Australian benchmark of $1,863, with rental rates also surpassing the national median of $375.

Frequently Asked Questions - Housing

What percentage of homes are owned vs rented in the suburb of Bonnie Brook?
In the suburb of Bonnie Brook, 48.1% of homes are owned outright, 33.3% are owned with a mortgage, and 18.5% are rented.
What percentage of dwellings in the suburb of Bonnie Brook are houses?
According to the latest data, 88.4% of dwellings in the suburb of Bonnie Brook are houses.
What percentage of dwellings in the suburb of Bonnie Brook are apartments or units?
In the suburb of Bonnie Brook, 11.6% of dwellings are apartments or units, with an additional 0.0% being semi-detached dwellings.
What is the level of outright home ownership in the suburb of Bonnie Brook?
Outright home ownership in the suburb of Bonnie Brook stands at 48.1%, compared to 30.7% in Greater Melbourne.
What is the median monthly mortgage repayment in the suburb of Bonnie Brook?
The median monthly mortgage repayment in the suburb of Bonnie Brook is $2,248, compared to $2,000 in Greater Melbourne.
What is the median weekly rent in the suburb of Bonnie Brook?
The median weekly rent in the suburb of Bonnie Brook is $381, compared to $390 in Greater Melbourne.
What is the distribution of rental prices in the suburb of Bonnie Brook?
In the suburb of Bonnie Brook, 0.0% of rentals are $0-149/week, 22.7% are $150-349/week, 77.3% are $350-649/week, 0.0% are $650-949/week, and 0.0% are $950+/week.
What is the average monthly housing cost in the suburb of Bonnie Brook?
The aggregate monthly housing cost in the suburb of Bonnie Brook is $1,054, which represents the average monthly cost across all housing types.
What percentage of income do residents spend on housing in the suburb of Bonnie Brook?
In the suburb of Bonnie Brook, households with mortgages typically spend 31.9% of their income on mortgage repayments, while renters spend 23.4% of their income on rent.
How crowded are homes in the suburb of Bonnie Brook?
The average persons per bedroom ratio in the suburb of Bonnie Brook is 0.8, indicating the level of household density.
How does housing affordability in the suburb of Bonnie Brook compare to the region?
Housing affordability in the suburb of Bonnie Brook shows mortgage holders spending 31.9% of income on repayments (vs 24.3% regionally), while renters spend 23.4% of income on rent (vs 20.5% regionally).
What types of dwellings are most common in the suburb of Bonnie Brook?
The dwelling mix in the suburb of Bonnie Brook consists of 88.4% detached houses, 0.0% semi-detached dwellings, 11.6% apartments, and 0.0% other dwelling types.
What is the weighted average housing cost based on tenure mix in the suburb of Bonnie Brook?
Factoring in the ownership distribution, the weighted average monthly housing cost is approximately $1,054. This accounts for outright owners paying no housing costs, mortgage holders paying $2,248/month, and renters paying $1,650/month.
How affordable is housing in the suburb of Bonnie Brook relative to local incomes?
Housing in Bonnie Brook consumes approximately 15.0% of median household income ($7,036 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 Bonnie Brook?
Recent development applications in Bonnie Brook show attached dwellings contributing 13% of approvals compared to 12% of existing stock, while detached houses represent 87% of applications versus 88% of current dwellings. This suggests development patterns consistent with existing housing mix. Density increases remain below national trends.

HouseholdsHousehold Composition in Bonnie Brook

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Bonnie Brook counted 124 households at the 2021 Census, an estimated 2,540 today, averaging 2.6 people each. 29% are couples with children, against 34% couples without children. 24% of households are people living alone, and families average 1.7 children. Household and family composition is measured only by the Census, so these are 2021 figures.

Detail

Family configurations represent 70.2% of local households, consisting of couples without children (33.9%), couples with children (29.0%), and single parent families (8.9%). The remaining 29.8% consists of non-family living arrangements, primarily lone person households (24.2%) alongside group households (2.4%). The median household occupancy of 2.6 people aligns directly with the Greater Melbourne average.

Frequently Asked Questions - Households

How many households are in the suburb of Bonnie Brook?
As of the 2021 Census, the suburb of Bonnie Brook had 124 households. Based on population growth patterns, this has grown by approximately 1948.4% to an estimated 2,540 households today.
What is the typical household size?
The median household size in the suburb of Bonnie Brook is 2.6 people. This compares to 2.6 in Greater Melbourne and reflects the area's household composition mix.
What types of households are most common?
Family households dominate at 70.2% of all households. The remaining households consist of lone person households (24.2%), group households (2.4%), and other household types (1.6%).
How are families structured in the area?
Among the 87 family households, 29.0% are couples with children, 33.9% are couples without children at home, and 8.9% are single parent families. This mix shapes local demand for schools, family services, and housing types.
How does the suburb of Bonnie Brook compare to regional household patterns?
Compared to Greater Melbourne, the suburb of Bonnie Brook shows distinct household patterns. These patterns shape local housing needs and community service requirements.
What is the average family size?
Families in the suburb of Bonnie Brook have an average of 1.7 children, slightly above the Greater Melbourne average of 1.4. This influences local demand for child-related services and larger family homes.
What are the marriage patterns in the suburb of Bonnie Brook?
Marriage patterns reveal 50.7% of the adult population are currently married, while 30.9% have never married. This compares to 47.0% married and 38.0% never married across Greater Melbourne.
How significant are single-person households?
Single-person households represent 24.2% of all households in the suburb of Bonnie Brook, similar to the regional average of 24.8%. This affects demand for smaller dwellings and single-person accommodation.
Are shared living arrangements common?
Group households (unrelated people sharing) account for 2.4% of households, well below the Greater Melbourne average of 4.3%. This low rate suggests limited student or young professional shared accommodation.
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EducationSchools & Education in Bonnie Brook

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23.0% of adults in Bonnie Brook hold a university qualification, including 16.0% with a bachelor degree and 3.5% with postgraduate qualifications. A further 19.6% hold a vocational qualification. 1 school serves the area, with 402 enrolment places and an average ICSEA of 1,037 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 qualification levels present an area for community development in the locality, with 23.0% of individuals holding university degrees compared to 37.0% across Greater Melbourne, outlining a clear target for educational initiatives. Within this segment, bachelor degrees represent 16.0%, postgraduate degrees account for 3.5%, and graduate diplomas comprise 3.5%. Technical credentials feature strongly across the community, with 31.4% of residents aged 15+ holding vocational qualifications, including 11.8% with advanced diplomas and 19.6% holding certificates. Active participation in structured learning is evident across 21.9% of the local population. Within this student cohort, 8.2% are enrolled in primary education, 5.1% attend secondary schooling, and 2.1% are undertaking tertiary studies.

Frequently Asked Questions - Education

What percentage of people in the suburb of Bonnie Brook have university qualifications?
23.0% of people aged 15 and over in the suburb of Bonnie Brook have university qualifications, compared to 37.0% in the broader region.
What percentage of people in the suburb of Bonnie Brook have no formal qualifications?
45.6% of people aged 15 and over in the suburb of Bonnie Brook have no formal qualifications, compared to 35.2% regionally.
How does the suburb of Bonnie Brook's education level compare to national averages?
The suburb of bonnie brook ranks in the 54th 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 Bonnie Brook?
The most common qualifications in the suburb of Bonnie Brook are: Certificate (19.6%), Bachelor Degree (16.0%), Advanced Diploma (11.8%).
What proportion of the suburb of Bonnie Brook's population is currently attending educational institutions?
21.9% of the population in the suburb of Bonnie Brook is currently engaged in formal education, with 8.2% in primary school, 5.1% in secondary school, 2.1% at university.
What is the ICSEA score for schools in the suburb of Bonnie Brook?
The average ICSEA (Index of Community Socio-Educational Advantage) score for schools in the suburb of Bonnie Brook is 1037, indicating average socio-educational advantage (national average is 1000).
How many schools are located within the suburb of Bonnie Brook?
There are 1 schools within the suburb of Bonnie Brook, with a combined enrollment of approximately 402 students.
What types of schools are available in the suburb of Bonnie Brook?
The suburb of bonnie brook includes 1 primary school.

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AmenitiesServices & Amenities in Bonnie Brook

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Getting AroundTransport & Commuting in Bonnie Brook

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Getting around Bonnie Brook means driving: households keep an average of 1.8 vehicles, and no scheduled public transport appears in the current timetable feeds. Service data is built from operators' published GTFS timetables; vehicle ownership is from the 2021 Census.

Frequently Asked Questions - Transport

Is public transport available in Bonnie Brook?
Limited or no public transport data is available for the suburb of Bonnie Brook.

Transport Stops Detail

HealthcareHealth Services in Bonnie Brook

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65.7% of residents in Bonnie Brook report no long-term health condition. 8.4% need daily assistance with core activities, and 46.0% hold private health cover. The standardised death rate runs at 6.1 per 1,000 residents. Health conditions, assistance needs and insurance are 2021 Census measures; the death rate comes from current ABS releases.

Detail

Health and wellness metrics evaluated by AreaSearch indicate lower overall outcomes for Bonnie Brook across chronic illness and mortality indicators, with general medical conditions displaying slightly elevated prevalence across both younger and older demographics, while private health insurance coverage remains low at approximately 46% of the population (~3,135 people). In contrast, private hospital coverage stands at 56.7% across Greater Melbourne and 55.7% across the nation. Arthritis and mental health conditions constitute the most prevalent diagnosed ailments locally, impacting 8.3 and 6.9% of the population respectively, while 65.7% of residents reported having no chronic medical conditions compared with 72.6% across Greater Melbourne.

Working-age cohorts record elevated incidences of ongoing illness. Seniors aged 65 and over account for 7.6% of residents (518 people), below the 15.1% benchmark for Greater Melbourne, with local older residents recording exceptionally favourable health indicators that outrank national elderly cohorts.

Frequently Asked Questions - Health

How many people in the suburb of Bonnie Brook have private health insurance?
Around 46.0% of people in the suburb of Bonnie Brook are covered by private health insurance, which compares to 56.7% in the broader region of Greater Melbourne.
What percentage of the population requires ongoing medical assistance in the suburb of Bonnie Brook?
In the suburb of Bonnie Brook, 8.4% of the population is identified as requiring ongoing medical assistance. This figure is slightly different from the regional average, where 5.5% of people in Greater Melbourne require similar assistance.
How prevalent is asthma in the suburb of Bonnie Brook?
6.0% of people in the suburb of Bonnie Brook are diagnosed with asthma. In comparison, 7.3% of the population across Greater Melbourne is affected by asthma.
What percentage of people have diabetes in the suburb of Bonnie Brook?
Diabetes affects 5.4% of the the suburb of Bonnie Brook population, while in the surrounding region, 4.1% of people are diagnosed with diabetes.
What is the percentage of people with heart disease in the suburb of Bonnie Brook?
5.1% of people in the suburb of Bonnie Brook have heart disease. Across the region of Greater Melbourne, 3.1% of the population is affected by heart disease.
How does the suburb of Bonnie Brook compare to the region in terms of overall private health coverage?
In the suburb of Bonnie Brook, 46.0% of the population are estimated to have private health insurance. Comparatively, Greater Melbourne sees an estimated private health coverage rate of 56.7%.

Ancestry & LanguageCultural Diversity in Bonnie Brook

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39.4% of Bonnie Brook residents were born overseas and 39.5% speak a language other than English at home, more culturally diverse than 83% of areas nationally. The largest reported ancestries are English (16.7%) and Maltese (15.7%). Ancestry, language and country of birth are counted only by the Census, so these are 2021 figures.

Detail

Cultural diversity is pronounced across Bonnie Brook, where 39.4% of residents were born abroad and 39.5% speak a language other than English in their households. Christianity forms the largest religious affiliation at 65.8% of the populace. Notably, the Other religious category demonstrates clear overrepresentation, accounting for 5.1% locally relative to 2.3% recorded across Greater Melbourne. Regarding ancestral background (based on parents' birthplace), the primary lineages in Bonnie Brook are Other (17.0%), English (16.7%), and Maltese (15.7%), with Maltese representation standing considerably higher than the 1.1% metropolitan benchmark. Several other communities also exhibit distinctive local concentrations, including Macedonian at 2.5% (compared to 0.7% regionally), Sri Lankan at 1.0% (vs 0.8%), and Hungarian at 0.7% (vs 0.3% regionally).

Frequently Asked Questions - Diversity

What is the level of cultural diversity in the suburb of Bonnie Brook?
Bonnie Brook scores quite highly on cultural diversity, with 39.4% of its population born overseas and 39.5% speaking a language other than English at home.
What is the most common religion in the suburb of Bonnie Brook?
The main religion in Bonnie Brook was found to be Christianity, which makes up 65.8% of people in Bonnie Brook. However, the most apparent overrepresentation was in Other, which comprises 5.1% of the population, compared to 2.3% across Greater Melbourne.
What are the top countries of origin in the suburb of Bonnie Brook?
In terms of ancestry (country of birth of parents), the top three represented groups in Bonnie Brook are Other, comprising 17.0% of the population, English, comprising 16.7% of the population, and Maltese, comprising 15.7% of the population, which is substantially higher than the regional average of 1.1%. Additionally, there are notable divergences in the representation of certain other ethnic groups: Hungarian is notably overrepresented at 0.7% of Bonnie Brook (vs 0.3% regionally), Macedonian at 2.5% (vs 0.7%) and Sri Lankan at 1.0% (vs 0.8%).
How does the percentage of people born overseas compare to the regional average?
39.4% of the the suburb of Bonnie Brook population was born overseas, compared to 37.3% regionally.
What percentage of the the suburb of Bonnie Brook population speaks a language other than English at home?
39.5% of the population in the suburb of Bonnie Brook speaks a language other than English at home, compared to 35.9% in the wider region.
How many people in the suburb of Bonnie Brook identify as Australian Aboriginal?
0.7% of the the suburb of Bonnie Brook population identifies as Australian Aboriginal, compared to 0.5% in the region.
What is the citizenship status of the population in the suburb of Bonnie Brook?
82.6% of the the suburb of Bonnie Brook population holds citizenship, compared to 81.1% in the wider region.

Age StructureAge Profile of Bonnie Brook

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The median resident of Bonnie Brook is 35. That is 4 years younger than at the 2021 Census. 31.3% of residents are aged 15 to 34. Age cohorts are not raw Census counts: the Census split is re-based to the latest ABS population estimates and state projections.

Detail

Demographically, Bonnie Brook functions as a pronounced hub for young families. Children and young adults (0 - 24) comprise 38.8% of all residents as at August 2026, noticeably above the 30.5% share across Greater Melbourne, while seniors and retirees (65+) make up 7.6% compared to 15.1% regionally. AreaSearch assesses the median age at 35 as at August 2026, marking a decrease from 39 at the 2021 Census and sitting 2 years below the Greater Melbourne figure of 37 at that Census. The most significant shift across age brackets since the Census has occurred in the child and young adult segment, which rose from 22.8% to an estimated 38.8%.

This demographic transition reflects local ageing in place, with the 25 to 34 bracket contracting from 20.8% to an estimated 17.0% while the 35 to 44 cohort expanded from 13.8% to 20.1%. Looking ahead to 2041, children and young adults are forecast to see the largest volume gain, increasing by 6,578 (249%) to 9,224 persons, whereas the retiree and elderly segment is projected to record the quickest relative expansion, growing 357% to 2,369 residents.

Frequently Asked Questions - Age

What is the median age in the suburb of Bonnie Brook?
AreaSearch estimates the median age in the suburb of Bonnie Brook at 35 years as at August 2026. That is down from the 2021 Census figure of 39 years, with AreaSearch updating the age profile for population change recorded since the Census.
How does the suburb of Bonnie Brook's median age compare to broader areas?
At an estimated 35 years as at August 2026, Bonnie Brook is 2 years younger than the Greater Melbourne 2021 Census average (37 years) and 3 years younger than the national Census average (38 years).
What age groups are over-represented in the suburb of Bonnie Brook?
On AreaSearch estimates updated to August 2026, the most over-represented age group in the suburb of Bonnie Brook compared to the Greater Melbourne region is the 35 - 44 group, making up 20.1% of the population.
What age groups are under-represented in the suburb of Bonnie Brook?
On AreaSearch estimates updated to August 2026, the most under-represented age group in the suburb of Bonnie Brook compared to the Greater Melbourne region is the 55 - 64 group, making up 5.7% of the population.
Are there age groups with notable population variances?
Yes, certain age groups in the suburb of Bonnie Brook show significant variance compared to the Greater Melbourne region. The most over-represented age group is 0-4 year-olds (8.7% vs 5.6%). The most under-represented age groups are 85+ year-olds (0.4% vs 2.1%) and 75-84 year-olds (2.1% vs 5.2%).
What is the percentage of children (0-14 years) in the suburb of Bonnie Brook?
AreaSearch estimates children aged 0-14 years at 24.5% of the population in the suburb of Bonnie Brook as at August 2026.
What is the percentage of older people (65+ years) in the suburb of Bonnie Brook?
AreaSearch estimates people aged 65 and over at 7.6% of the population in the suburb of Bonnie Brook as at August 2026.

Data & MethodBoundaries, Sources & Method for Bonnie Brook

Data currency Refreshed

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

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

The ledger — source, cycle and currency by section

Section Source & update cycle Currency
Updated within the last 12 months 9 sections
Population ABS, GNAF, Geoscience Australia Annual (ABS ERP) Aug 2026 2 months ago headline measures · 2021 Census baseline
Re-based to the ABS Estimated Resident Population (June 2025 release) and updated with new dwellings from GNAF address data. Current to Aug 2026, with the 2021 Census supplying the small-area baseline.
Age profile ABS, Geoscience Australia, State governments Annual Aug 2026 2 months ago headline measures · 2021 Census baseline
Age cohorts are re-based to the latest ABS population estimates and state projections, current to Aug 2026. Each cohort is held as a Census baseline and a current estimate.
Development & approvals ABS, GNAF Monthly (ABS approvals) Aug 2026 2 months ago headline measures · Jul 2026 baseline
Property sales & rents Valuer General, Rental Board, ABS Weekly sales, quarterly rents Oct 2026 this month headline measures · Sep 2026 baseline
Sales from the state Valuer General register, refreshed weekly, and rents from quarterly rental bond lodgements. Both are read live each time this page loads, current to Oct 2026.
Infrastructure projects Infrastructure Australia, State agencies, Local governments Daily Sep 2026 last month all 8 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 Sep 2026.
Employment ABS, DEWR, JSA Quarterly (ABS SALM) Mar 2026 7 months ago headline measures · 2021 Census baseline
Unemployment and labour force from ABS Small Area Labour Markets, current to Mar 2026. The growth outlook applies Department of Employment (now Jobs and Skills Australia) forecasts for all 19 industry divisions to the local industry mix, so it measures sector composition rather than local expansion and makes no allowance for population growth. Job demand comes from the same agency via its Internet Vacancy Index; industry and occupation structure from the 2021 Census.
Education ABS, ACARA Annual (ACARA) Sep 2026 last month headline measures · 2021 Census baseline
Transport ABS, State Transport Departments Each timetable release Jul 2026 3 months ago headline measures · 2021 Census baseline
Services & amenities Provider directories, ACECQA Continuous Sep 2026 last month all 14 measures
Annual and financial-year sources 2 sections
Income ABS, ATO Annual (ATO) FY 2023 3 years ago headline measures · 2021 Census baseline
ATO taxable income statistics for FY 2023, indexed forward using the Wage Price Index. Census household income provides the distribution detail.
Health ABS, ATO Annual 2024 2 years ago headline measures · 2021 Census baseline
Census-measured — next update: 2026 Census 3 sections No more current small-area source exists for these, so they are labelled as Census-measured rather than implied to be current.
Housing ABS 5-yearly (Census) 2021 Census next update 2026 all 30 measures
Households ABS 5-yearly (Census) 2021 Census next update 2026 all 18 measures
Cultural diversity ABS, Geoscience Australia 5-yearly (Census) 2021 Census next update 2026 all 44 measures

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

How the numbers are built

Population

The Census provides the small-area baseline, aggregated from mesh blocks to this boundary. It is then re-based to the ABS Estimated Resident Population (June 2025 release), and new dwellings built since Census night are counted from address data — 2,808 validated new addresses here. The headline figure is therefore a current estimate for Aug 2026, not a 2021 count (333 at the 2021 Census → 6,820 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 (SAL20282). 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 Bonnie Brook 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 Bonnie Brook 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 Bonnie Brook data on this page just from the 2021 Census?
No. Most of this page is maintained well beyond the Census. Sourced entirely from current releases: development & approvals (Aug 2026), property sales & rents (Oct 2026), infrastructure projects (Sep 2026) and services & amenities (Sep 2026). Built on a Census baseline but carrying newer measures on top: population (to Aug 2026), age profile (to Aug 2026), employment (to Mar 2026), income (to FY 2023), education (to Sep 2026), transport (to Jul 2026) and health (to 2024). Population and age cohorts in particular are re-based to the latest ABS Estimated Resident Population rather than left at 2021 counts. Only housing, households and cultural diversity remain wholly Census-based, because no more current small-area dataset exists for those measures.

Nearby Areas