Wanniassa

Suburb (SAL)

Australian Capital Territory / Tuggeranong

 
 
 
 
 
 
 
Data Sources ABSValuer GeneralRental BoardACARA Newest Aug 2026 · Refreshed ABS QuickStats SAL80129 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 Wanniassa

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DemographicsPopulation Growth in Wanniassa

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Wanniassa has an estimated 7,741 residents, down from 7,885 at the 2021 Census — a change of 144 people, or 1.8%. That puts 1,434 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 assessments of ABS demographic releases for the wider region, alongside recent address points verified by AreaSearch since the Census, the suburb of Wanniassa has a projected residency of 7,741 individuals in May 2026. This represents a drop of 144 people (1.8%) from the 2021 Census, when the head count stood at 7,885 people. This shift is calculated from a local population of 7,731, determined by AreaSearch through analysing the newest ABS ERP statistics from June 2025 coupled with 42 validated new addresses registered post-Census. Such a population size results in a density of 1,433 persons per square kilometer, which exceeds typical figures across locations evaluated throughout the country by AreaSearch.

Gains in local residency were chiefly supported by arrivals from abroad, which represented roughly 53.0% of the overall population increases in recent times. ABS and Geoscience Australia projections for individual SA2 zones, published in 2024 using 2022 as the base year, are utilized by AreaSearch. Where these projections are unavailable, or for periods past 2032, growth rates by age group from ACT Government SA2 models (with a 2022 baseline) are applied instead. Looking at ongoing demographic trends, the methodology forecasts a downward trajectory in overall numbers, anticipating a reduction of 442 persons by 2041. Even so, certain age brackets are set to grow, particularly the cohort aged 75 to 84, which is expected to rise by 143 people. Refer to the age section to find out more.

Frequently Asked Questions - Population

What is the latest population estimate for the suburb of Wanniassa?
Total population for the suburb of Wanniassa was estimated to be approximately 7,741 as at May 26. This is based upon an estimated resident population of 7,731 from the ABS up to June 2025.
How has the population in the suburb of Wanniassa changed since 2021?
The suburb of wanniassa has lost approximately 144 people and shown a 1.83% decrease from the 7,885 people recorded at the 2021 Census period.
What is the population density in the suburb of Wanniassa?
The population density in the suburb of Wanniassa is estimated at 1,433 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 Wanniassa?
Over the past 10 years, the population in the suburb of Wanniassa has shown a compound annual growth rate of 0.1% per annum.
What are the main drivers of population growth in the suburb of Wanniassa?
Population growth in the suburb of Wanniassa is driven by: Overseas migration (53.0%), Natural increase (47.0%), Interstate migration (0.0%). The primary driver is Overseas migration, contributing 53.0% of overall population gains.

Residential SupplyHousing Development & Building Approvals in Wanniassa

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61 new dwellings have been approved in Wanniassa over the past five years, an average of 12 a year. That is 1.6 approvals per 1,000 residents. Approvals are currently running at an annualised 6, well below that longer-run average. Figures come from ABS building approvals aggregated to this Suburb (SAL) boundary and are updated monthly as the ABS releases them.

Detail

Based on AreaSearch research into building approvals published by the ABS and distributed from regional statistics, the suburb of Wanniassa averages about 12 approved residential properties annually, totalling 61 approved dwellings over the previous 5 financial years (spanning FY-21 to FY-25) with 6 recorded in FY-26 so far. Because local population numbers have fallen, the volume of housing remains sufficient to meet local demand, generating a balanced marketplace offering solid opportunities for purchasers, with new structures showing a mean building cost of $305,000. In addition, commercial approvals have reached $4.4 million during the current financial year, which highlights the suburb's residential focus.

Wanniassa registers approximately 67% of the per capita construction volume seen across Australian Capital Territory, placing it in the 29th percentile of areas evaluated nationwide, leading to a restricted supply of new homes for buyers and driving interest toward established dwellings. This rate is also below national benchmarks, pointing to a mature residential market and potential zoning or space limitations. Recent building approvals consist of 46.0% detached houses and 54.0% multi-unit or semi-detached options. This emphasis on denser housing layouts provides lower-cost entry points suitable for downsizers, real estate investors, and first-time purchasers. It represents a marked departure from the traditional local distribution of 90.0% houses, reflecting a scarcity of vacant land while responding to changing buyer preferences and budget constraints. Having roughly 594 people per single approved dwelling, Wanniassa displays the characteristics of a highly established residential market. Given that population levels are projected to remain steady or fall, Wanniassa is likely to experience less pressure on its housing inventory, which could open up favorable options for prospective buyers.

Frequently Asked Questions - Development

How many dwelling approvals have occurred in the suburb of Wanniassa recently?
Dwelling approval activity in the the suburb of Wanniassa area has seen 26 residential approvals over the past two financial years, based on AreaSearch's SA2 aggregation method. The suburb of Wanniassa's current population of 7,741 has been supported by 12 approvals on average over recent years.
How does the suburb of Wanniassa's development activity compare to the broader region?
The suburb of Wanniassa has seen 0.16 approvals per 100 people in recent years, compared to 0.97 approvals in the broader region. This means that one dwelling has been approved for every 594 people in the suburb of Wanniassa, compared to one for every 141 in the broader region.
Is the suburb of Wanniassa keeping up with housing demand?
Population forecasts suggest stable or declining population, reducing pressure on housing supply in the the suburb of Wanniassa area.
What has been the trend in development approvals over the past five years in the suburb of Wanniassa?
Looking at development activity over the past five years, the suburb of Wanniassa's approval levels have been below the yearly average of 12, indicating a recent decline in approval activity.
How does recent development compare to population growth in the suburb of Wanniassa?
Over the past five years, the suburb of Wanniassa has seen 61 residential approvals while population has remained stable or declined, indicating potential market oversupply.
Are there opportunities for residential developers in the suburb of Wanniassa?
With dwelling approval activity running at an average of 12 approvals per year and a population of 7,741, stable population forecasts suggest a mature market with selective development opportunities.
Approvals Pipeline Development applications near Wanniassa

Development applications around Wanniassa

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 Wanniassa

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AreaSearch tracks 4 current infrastructure and development projects inside Wanniassa, worth an estimated $233 million. A further 17 sit in the immediately surrounding suburbs, taking the tracked pipeline within reach of the area to $2.4 billion. 2 are already under construction and 6 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

Local infrastructure projects, planning choices, and major upgrades have a strong influence on regional performance. A total of 9 key projects have been tracked by AreaSearch that are expected to influence the local area. Chief among these are the Wanniassa Hills Primary School Modernisation, the Erindale Group Centre Master Plan Implementation - Stage 1, The Valley Ponds - Wanniassa, and the Kambah Group Centre Expansion, with details of the most significant projects listed 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 Wanniassa?
Key infrastructure and planning changes likely to influence the suburb of Wanniassa include: Wanniassa Hills Primary School Modernisation (Construction); Erindale Group Centre Master Plan Implementation - Stage 1 (Planning); The Valley Ponds - Wanniassa (Under Assessment); Kambah Group Centre Expansion (Under Assessment); and Wanniassa Playing Fields Irrigation & Lighting Upgrade (Completed). These projects represent significant developments that will shape the area's future infrastructure landscape.
What types of infrastructure projects are impacting the suburb of Wanniassa?
Infrastructure development impacting the suburb of Wanniassa spans multiple sectors including Health & Medical, Transport & Logistics, and Communities, Precincts & Urban Renewal, among others.
What is the scale of infrastructure investment impacting the suburb of Wanniassa?
Infrastructure investment analysis indicates substantial capital deployment exceeding $4.9 billion in projects that will impact the extended area.
How does the suburb of Wanniassa's infrastructure development compare to other areas?
With an infrastructure score in the top 40%, the suburb of Wanniassa demonstrates above-average development activity compared to national benchmarks.
Wanniassa Hills Primary School Modernisation
Category: Education & Training
Stage: Construction | Est. Comp: 2026
Source / Links: Link 1   Link 2  

ACT Government modernisation project at Wanniassa Hills Primary School delivering a preschool upgrade and replacement of existing gas boilers with fully electric heat pumps to improve energy efficiency, thermal comfort and learning environments. The works build on the school's earlier major modernisation program including new learning communities, administration refurbishment, hall improvements and expanded parking. Electrical supply upgrade works were tendered in 2025 to support the new HVAC system.

Education & Training

Erindale Group Centre Master Plan Implementation - Stage 1
Category: Communities, Precincts & Urban Renewal
Stage: Planning | Est. Comp: 2030
Source / Links: Link 1   Link 2  

A long-term revitalisation of the Erindale Group Centre focused on transforming public spaces, improving pedestrian and active travel links, and upgrading community infrastructure. The 2025-26 ACT Budget specifically funded the Erindale shops upgrade, with concept designs for public space improvements, including new lighting, paving, and furniture, expected for community feedback in 2026. The broader master plan facilitates future mixed-use development and roughly 800 new dwellings to support Tuggeranong growth.

Communities, Precincts & Urban Renewal

The Valley Ponds - Wanniassa
Category: Residential Development
Stage: Under Assessment | Est. Comp: 2029
Source / Links: Link 1   

Proposed medium-density residential estate of approximately 120-150 townhouses and apartments on former open space land between Wanniassa Hills and the Erindale Centre, part of the broader Indicative Land Release Program.

Residential Development

Kambah Group Centre Expansion
Category: Retail
Stage: Under Assessment | Est. Comp: 2027
Source / Links: Link 1   Link 2  

A $20 million private redevelopment led by Exempla Group to revitalize the Kambah Village precinct. The project involves doubling the existing Woolworths supermarket footprint to approximately 3,475 square metres to create a full-line store. The expansion includes a new BWS, additional specialty retail units ranging from 50 to 300 square metres, new food outlets, and medical services. The design features a new covered northern entry and integrated landscaping designed to complement ACT Government public realm upgrades.Current planning focus includes lease variations to accommodate indoor recreation and personal services.

Retail

Wanniassa Playing Fields Irrigation & Lighting Upgrade
Category: Sports & Recreation
Stage: Completed | Est. Comp: 2024
Source / Links: Link 1   Link 2  

Installation of automated irrigation system and sports field lighting at Wanniassa District Playing Fields to support increased usage, night use, and drought resilience.

Sports & Recreation

Canberra Light Rail Stage 4 - Woden to Tuggeranong
Category: Transport & Logistics
Stage: Planning | Est. Comp: 2045
Source / Links: Link 1   Link 2  

Proposed southern extension of the Canberra light rail network connecting Woden Town Centre to Tuggeranong Town Centre via the Athllon Drive corridor. Recent 2026 updates indicate the ACT Government is developing a transit-oriented development (ToD) plan for the Athllon Drive corridor, with conceptual integrated bus and light rail network options for Canberra South expected by June 2026. The project remains part of the long-term City-wide Light Rail Network plan to support a population of 500,000.

Transport & Logistics

Empire Global Mixed-Use Development
Category: Communities, Precincts & Urban Renewal
Stage: Under Assessment | Est. Comp: 2026
Source / Links: Link 1   

Major mixed-use development comprising 299 residential apartments, 6 serviced apartments, and 1 commercial unit across two buildings up to 8 storeys. Includes three basement parking levels with 371 car spaces. The project was initially refused due to solar access concerns, but the developer plans to resubmit with amendments addressing planning authority concerns.

Communities, Precincts & Urban Renewal

Athllon Drive Duplication
Category: Transport & Logistics
Stage: Dev. Approval | Est. Comp: 2029
Source / Links: Link 1   Link 2  

The Athllon Drive Duplication upgrades a key arterial road linking Woden to Tuggeranong in the ACT. The primary southern section duplicates 2.4 km between Sulwood Drive and Drakeford Drive in Kambah and Wanniassa, with a smaller 600 m northern section between Hindmarsh Drive and Melrose Drive. Works include lane duplication, new traffic signals at multiple intersections, upgraded bus stops, active travel paths for cyclists and pedestrians, water quality improvements for Lake Tuggeranong, and a new underpass under Sulwood Drive.Jointly funded by the ACT and Australian governments at $98.55 million, the Development Application for the southern section was approved in early 2026 following completion of enabling works. A tender for main construction is expected to be issued in 2026, with the northern section design ongoing and its timeline less certain due to future light rail corridor planning.

Transport & Logistics

Jobs & IndustryEmployment Trends in Wanniassa

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3,978 residents of Wanniassa are employed, from a labour force of 4,222. Unemployment sits at 5.8%, with participation at 66.5%. Weighted for its industry mix, the area's sectors are forecast to grow about 6.4% nationally over five years. That reflects industry composition only and makes no allowance for local population growth. The working-day population is estimated at 6,681, about 86% 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

Aggregation of statistical area records by AreaSearch reveals that the workforce in the suburb of Wanniassa is highly qualified, with a strong presence of essential service personnel, an unemployment rate of 5.8%, and steady job numbers over the past twelve months. In March 2026, there were 3,978 employed local residents, with an unemployment rate sitting 1.7% higher than the Australian Capital Territory rate of 4.1%, and a participation rate that is slightly lower than the benchmark (66.5% versus 70.8% across Australian Capital Territory). Census records indicate that a modest 11.7% of the working population operated from home, though this figure was likely influenced by public health restrictions during the pandemic.

The top employment categories for local workers are public administration & safety, health care & social assistance, and education & training. In contrast, the professional & technical sector is underrepresented, making up only 8.7% of the labor force in Wanniassa compared to 11.1% throughout Australian Capital Territory. This highly residential locality appears to provide a low volume of local jobs, as indicated by comparing the count of Census workers against local resident workers. An analysis of SALM and ABS statistics for the broader area indicates that during the year leading to March 2026, the local workforce grew by 1.0% while total employment fell by 0.4%, leading to a 1.3 percentage point increase in the unemployment rate. This trend diverges from the broader Australian Capital Territory, which saw employment rise by 0.3%, the labor force expand by 1.1%, and unemployment tick up by 0.7 percentage points. National projections released in May-25 by Jobs and Skills Australia help shed light on potential employment trends in the suburb of Wanniassa. These estimates, looking ahead five and ten years, have been applied to the local workforce structure to model future opportunities. Nationally, employment is predicted to grow by 6.6% over five years and 13.7% over ten years, though these figures vary widely depending on the industry. Applying these trends to the local job mix indicates that employment in Wanniassa could expand by 6.4% over five years and 13.3% over ten years, assuming a weighted projection based on industry composition rather than local demographic growth models.

Frequently Asked Questions - Employment

What is the employment situation in the suburb of Wanniassa?
As of March 2026, the suburb of Wanniassa has approximately 3,978 employed residents with an unemployment rate of 5.8%. The unemployment rate is moderate, indicating some available workforce capacity. Employment indicators are below the national average, suggesting room for improvement.
How does the suburb of Wanniassa's unemployment rate compare to the broader region?
As of March 2026, the unemployment rate in the suburb of Wanniassa stands at 5.8%, which is 1.7 percentage points above Australian Capital Territory's rate of 4.1%. This higher unemployment rate may indicate local labour market challenges. For comparison, the national unemployment rate is 4.2%.
What are the major employment sectors in the suburb of Wanniassa?
The employment landscape in the suburb of Wanniassa is dominated by several key sectors. The largest employers are public administration & safety (30.1% of employment), health care & social assistance (13.4%), and education & training (9.4%). These three sectors alone account for 52.9% of local employment, indicating significant concentration. Other significant employers include professional & technical and construction.
How has employment changed recently in the suburb of Wanniassa?
Over the past year to March 2026, the suburb of Wanniassa has experienced a decline in employment, with total jobs decreasing while the labour force increased. As a result, the unemployment rate has rise. By comparison, Australian Capital Territory saw employment increased and its unemployment rate rose.
What is the workforce participation rate in the suburb of Wanniassa?
The workforce participation rate in the suburb of Wanniassa is 66.5%, which represents the proportion of working-age residents who are either employed or actively seeking work. This healthy participation rate reflects good employment opportunities and workforce engagement. The local rate trailing the Australian Capital Territory average of 70.8%, showing similar workforce dynamics to the broader region.
Which industries are over-represented in the suburb of Wanniassa's employment market?
The suburb of wanniassa shows notable specialization in health care & social assistance, which employs 13.4% of the local workforce compared to 11.7% regionally. This moderate specialization indicates some local strength in the sector.
What are the employment growth prospects for the suburb of Wanniassa?
Based on Jobs and Skills Australia projections applied to the suburb of Wanniassa's industry mix, employment is expected to grow by 6.4% over the next five years and 13.3% 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 Wanniassa compare nationally?
The suburb of wanniassa'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 18.9% decline, ranking 37.0th out of 37 regions nationally.
What employment opportunities exist for skilled workers in the suburb of Wanniassa?
Skilled workers will find good opportunities in the suburb of Wanniassa, with skilled sectors accounting for 34.2% of employment. Key sectors for skilled workers include health care & social assistance (13.4%), education & training (9.4%), and professional & technical (8.7%). With projected employment growth of 6.4% over five years, demand for skilled workers is expected to remain strong.

EarningsHousehold Income in Wanniassa

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Median household income in Wanniassa is $2,295 a week (about $119,000 a year), with median personal income at $1,127 a week. ATO records put median taxable income at $65,641 a year against an average of $75,587. Household income is from the 2021 Census; taxable income is from ATO Taxation Statistics for the latest financial year available, indexed forward using the ABS Wage Price Index.

Detail

According to the newest postcode data from the ATO for the 2023 financial year, taxpayers in the suburb of Wanniassa have a median income of $65,641 and an average income of $75,587. These figures sit comfortably above national benchmarks, compared to a median of $72,206 and an average of $85,981 for Australian Capital Territory. Adjusted for a Wage Price Index increase of 10.44% since the 2023 financial year, current estimated values would be roughly $72,494 for the median and $83,478 for the average as of March 2026. Data from the 2021 Census places family, household, and individual earnings in Wanniassa in the top tiers nationally, landing between the 83rd and 87th percentiles.

Looking at the distributions, the weekly earnings bracket between $1,500 - 2,999 contains 33.3% of local earners (representing 2,577 individuals), which aligns with the broader regional profile where 34.3% of workers fall into this range. High relative wealth is evident, with 35.5% of the population earning more than $3,000 weekly, which helps sustain high-end commercial activities. After housing expenses, households retain 87.4% of their earnings, indicating strong disposable income, while the area's SEIFA socio-economic ranking places it in the 7th decile.

Frequently Asked Questions - Income

What is the median taxable income in the suburb of Wanniassa?
Based on Wage Price Index adjustments to March 2026, the estimated median taxable income in the suburb of Wanniassa is approximately $72,494. The official ATO data from FY-23 recorded a median of $65,641.
What is the average taxable income in the suburb of Wanniassa?
Based on Wage Price Index adjustments to March 2026, the estimated average taxable income in the suburb of Wanniassa is approximately $83,478. The official ATO data from FY-23 recorded an average of $75,587.
How does the median taxable income in the suburb of Wanniassa compare to the region?
Based on Wage Price Index adjustments to March 2026, the estimated median taxable income in the suburb of Wanniassa is approximately $72,494 compared to $79,744 in Australian Capital Territory. The official ATO data from FY-23 shows $65,641 and $72,206 respectively.
How does the average taxable income in the suburb of Wanniassa compare to the region?
Based on Wage Price Index adjustments to March 2026, the estimated average taxable income in the suburb of Wanniassa is approximately $83,478 compared to $94,957 in Australian Capital Territory. The official ATO data from FY-23 shows $75,587 and $85,981 respectively.
What are the main income cohorts in the suburb of Wanniassa according to the 2021 Census?
As per the 2021 Census, the income bracket containing the largest proportion (~33.3% / 2,577 persons) of the suburb of Wanniassa's population is the $1,500 - 2,999 cohort.
How do the main income cohorts in the suburb of Wanniassa compare to the region?
The largest income cohort in the suburb of Wanniassa is the $1,500 - 2,999 group, representing about 33.3% of the population. In comparison, Australian Capital Territory's largest income cohort is the $1,500 - 2,999 group, representing 34.3% of its population, according to the 2021 Census.
What is the median household income in the suburb of Wanniassa according to the 2021 Census?
The 2021 Census data indicates that the median household income in the suburb of Wanniassa is $2,295/wk.
What is the median family income in the suburb of Wanniassa according to the 2021 Census?
According to the 2021 Census, the median family income in the suburb of Wanniassa is $2,700/wk.
What is the median personal income in the suburb of Wanniassa according to the 2021 Census?
The 2021 Census shows that the median personal income in the suburb of Wanniassa is $1,127/wk.
How does the suburb of Wanniassa's income rank nationally?
The suburb of Wanniassa shows a median taxpayer income of $65,641 and an average of $75,587 according to the latest postcode level ATO data aggregated by AreaSearch for FY-23. This is well above average nationally, contrasting with Australian Capital Territory's median income of $72,206 and average income of $85,981. Based on Wage Price Index growth of 10.44% since FY-23, current estimates would be approximately $72,494 (median) and $83,478 (average) as of March 2026.
What is the disposable income in the suburb of Wanniassa?
The estimated disposable income in the suburb of Wanniassa is $8,690 per year according to AreaSearch analysis.
How does the suburb of Wanniassa's disposable income compare to the region?
The suburb of wanniassa's disposable income is $8,690 compared to $8,812 for Australian Capital Territory, based on AreaSearch analysis.

Housing StockHousing & Dwellings in Wanniassa

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Wanniassa had 2,897 occupied dwellings at the 2021 Census, 90% detached houses and 1% apartments. 42% are owned with a mortgage, 21% rented and 36% owned outright. At that Census the median rent was $400 a week and the median mortgage repayment $2,100 a month. Rent absorbs 17.4% of household income here and mortgage repayments 21.1%. Dwelling stock, tenure and housing costs are 2021 Census measures — the only source that counts dwellings at this boundary size.

Detail

According to the latest Census, the composition of residential properties in the suburb of Wanniassa consisted of 89.7% detached houses and 10.3% other home types such as duplexes, townhouses, or apartments, compared to 63.3% houses and 36.7% alternative dwellings across Australian Capital Territory. Home ownership in Wanniassa was much higher than the territory average, sitting at 36.4%, with the remaining properties being purchased under a mortgage (42.2%) or occupied by tenants (21.3%). The median monthly home loan payment was higher than the ACT standard at $2,100, while the median weekly rental cost was recorded at $400, compared to $2,080 and $450 in Australian Capital Territory respectively.

On a national scale, mortgage payments in Wanniassa are notably higher than the Australian median of $1,863, and rental costs similarly exceed the countrywide median of $375.

Frequently Asked Questions - Housing

What percentage of homes are owned vs rented in the suburb of Wanniassa?
In the suburb of Wanniassa, 36.4% of homes are owned outright, 42.2% are owned with a mortgage, and 21.3% are rented.
What percentage of dwellings in the suburb of Wanniassa are houses?
According to the latest data, 89.7% of dwellings in the suburb of Wanniassa are houses.
What percentage of dwellings in the suburb of Wanniassa are apartments or units?
In the suburb of Wanniassa, 0.8% of dwellings are apartments or units, with an additional 9.5% being semi-detached dwellings.
What is the level of outright home ownership in the suburb of Wanniassa?
Outright home ownership in the suburb of Wanniassa stands at 36.4%, compared to 27.3% in Australian Capital Territory.
What is the median monthly mortgage repayment in the suburb of Wanniassa?
The median monthly mortgage repayment in the suburb of Wanniassa is $2,100, compared to $2,080 in Australian Capital Territory.
What is the median weekly rent in the suburb of Wanniassa?
The median weekly rent in the suburb of Wanniassa is $400, compared to $450 in Australian Capital Territory.
What is the distribution of rental prices in the suburb of Wanniassa?
In the suburb of Wanniassa, 19.4% of rentals are $0-149/week, 23.5% are $150-349/week, 52.1% are $350-649/week, 5.0% are $650-949/week, and 0.0% are $950+/week.
What is the average monthly housing cost in the suburb of Wanniassa?
The aggregate monthly housing cost in the suburb of Wanniassa is $1,255, which represents the average monthly cost across all housing types.
What percentage of income do residents spend on housing in the suburb of Wanniassa?
In the suburb of Wanniassa, households with mortgages typically spend 21.1% of their income on mortgage repayments, while renters spend 17.4% of their income on rent.
How crowded are homes in the suburb of Wanniassa?
The average persons per bedroom ratio in the suburb of Wanniassa is 0.8, indicating the level of household density.
How does housing affordability in the suburb of Wanniassa compare to the region?
Housing affordability in the suburb of Wanniassa shows mortgage holders spending 21.1% of income on repayments (vs 20.2% regionally), while renters spend 17.4% of income on rent (vs 19.0% regionally).
What types of dwellings are most common in the suburb of Wanniassa?
The dwelling mix in the suburb of Wanniassa consists of 89.7% detached houses, 9.5% semi-detached dwellings, 0.8% apartments, and 0.0% other dwelling types.
What is the weighted average housing cost based on tenure mix in the suburb of Wanniassa?
Accounting for the local ownership mix, the weighted average monthly housing cost is approximately $1,255. This accounts for outright owners paying no housing costs, mortgage holders paying $2,100/month, and renters paying $1,732/month.
How affordable is housing in the suburb of Wanniassa relative to local incomes?
Housing in Wanniassa consumes approximately 12.6% of median household income ($9,937 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 Wanniassa?
Recent development applications in Wanniassa show attached dwellings contributing 69% of approvals compared to 10% of existing stock, while detached houses represent 31% of applications versus 90% of current dwellings. This suggests increasing densification. Housing density growth is around the national average.

HouseholdsHousehold Composition in Wanniassa

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Wanniassa counted 2,897 households at the 2021 Census, averaging 2.6 people each. 34% are couples with children, against 29% couples without children. 23% of households are people living alone, and families average 1.7 children. Household and family composition is measured only by the Census, so these are 2021 figures.

Detail

Families make up the majority of homes in the suburb of Wanniassa at 75.3% of households, consisting of couples with children at 34.3%, couples without children at 28.8%, and single parents at 11.2%. The remaining 24.7% consists of non-family households, which includes single-person households at 22.5% and shared group homes at 2.2%. The median household size of 2.6 people is slightly larger than the ACT average of 2.5.

Frequently Asked Questions - Households

How many households are in the suburb of Wanniassa?
As of the 2021 Census, the suburb of Wanniassa had 2,897 households. Based on population growth patterns, this has decreased by approximately 1.8% to an estimated 2,844 households today.
What is the typical household size?
The median household size in the suburb of Wanniassa is 2.6 people. This compares to 2.5 in Australian Capital Territory and reflects the area's household composition mix.
What types of households are most common?
Family households dominate at 75.3% of all households. The remaining households consist of lone person households (22.5%), group households (2.2%), and other household types (0.1%).
How are families structured in the area?
Among the 2,181 family households, 34.3% are couples with children, 28.8% are couples without children at home, and 11.2% are single parent families. This mix shapes local demand for schools, family services, and housing types.
How does the suburb of Wanniassa compare to regional household patterns?
Compared to Australian Capital Territory, the suburb of Wanniassa shows distinct household patterns. Family households are notably over-represented at 75.3% (versus 69.6% regionally). This family-oriented profile influences local demand for family homes, schools, and children's services.
What is the average family size?
Families in the suburb of Wanniassa have an average of 1.7 children, slightly above the Australian Capital Territory 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 Wanniassa?
Marriage patterns reveal 51.8% of the adult population are currently married, while 32.9% have never married. This compares to 46.8% married and 39.2% never married across Australian Capital Territory.
How significant are single-person households?
Single-person households represent 22.5% of all households in the suburb of Wanniassa, similar to the regional average of 25.7%. This affects demand for smaller dwellings and single-person accommodation.
Are shared living arrangements common?
Group households (unrelated people sharing) account for 2.2% of households, well below the Australian Capital Territory average of 4.7%. This low rate suggests limited student or young professional shared accommodation.
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EducationSchools & Education in Wanniassa

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37.3% of adults in Wanniassa hold a university qualification, including 23.3% with a bachelor degree and 9.6% with postgraduate qualifications, higher than 76% of areas nationally. A further 18.5% hold a vocational qualification. 7 schools serve the area, with 3,140 enrolment places and an average ICSEA of 1,058 against a national benchmark of 1,000. Qualifications come from the 2021 Census; school enrolments, ICSEA and results come from ACARA's current release.

Detail

Higher education rates in the suburb of Wanniassa sit below regional standards, with 37.3% of residents aged 15+ holding a tertiary degree, compared to 46.8% in the wider SA4 region. This difference points to opportunities for local skills development and academic advancement. Bachelor degrees represent the most common higher qualification at 23.3%, followed by postgraduate degrees at 9.6% and graduate diplomas at 4.4%. Vocational education is also popular, with 29.6% of residents aged 15+ holding trade credentials, consisting of advanced diplomas (11.1%) and certificates (18.5%). A significant proportion of the population is engaged in study, with 29.0% of residents enrolled in an educational program.

This comprises 10.4% of the population attending primary school, 7.9% in high school, and 4.5% enrolled in higher education.

Frequently Asked Questions - Education

What percentage of people in the suburb of Wanniassa have university qualifications?
37.3% of people aged 15 and over in the suburb of Wanniassa have university qualifications, compared to 46.8% in the broader region.
What percentage of people in the suburb of Wanniassa have no formal qualifications?
33.0% of people aged 15 and over in the suburb of Wanniassa have no formal qualifications, compared to 28.6% regionally.
How does the suburb of Wanniassa's education level compare to national averages?
The suburb of wanniassa ranks in the 76th 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 Wanniassa?
The most common qualifications in the suburb of Wanniassa are: Bachelor Degree (23.3%), Certificate (18.5%), Advanced Diploma (11.1%).
What proportion of the suburb of Wanniassa's population is currently attending educational institutions?
29.0% of the population in the suburb of Wanniassa is currently engaged in formal education, with 10.4% in primary school, 7.9% in secondary school, 4.5% at university.
What is the ICSEA score for schools in the suburb of Wanniassa?
The average ICSEA (Index of Community Socio-Educational Advantage) score for schools in the suburb of Wanniassa is 1058, indicating average socio-educational advantage (national average is 1000).
How many schools are located within the suburb of Wanniassa?
There are 7 schools within the suburb of Wanniassa, with a combined enrollment of approximately 3,140 students.
What types of schools are available in the suburb of Wanniassa?
The suburb of wanniassa includes 3 primary schools, 3 secondary schools, 1 combined school.

Schools Detail

AmenitiesServices & Amenities in Wanniassa

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Getting AroundTransport & Commuting in Wanniassa

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Public transport in Wanniassa reaches 83 stops on 100 routes, timetabled for about 6,200 services a week. The typical home sits about 180 m from its nearest stop. Buses carry the largest share of public transport commuters. Households keep an average of 1.6 vehicles. Stop and service counts are built from operators' published GTFS timetables and refresh with each timetable release; vehicle ownership is from the 2021 Census.

Detail

An evaluation of local public transport shows 83 active passenger stops operating in the suburb of Wanniassa, consisting of bus services. These stops support 100 distinct transit routes, which deliver 6,190 passenger journeys every week. Accessibility is highly rated, with residents situated an average of 175 meters from their nearest transit stop. Given the residential nature of the suburb, most workers commute out of the area, with private cars being the primary mode of travel at 88% and buses accounting for 8%. Households own an average of 1.6 vehicles, which is higher than the regional average.

A relatively low 11.7% of workers worked from home, according to the 2021 Census, which may have been influenced by pandemic conditions. Bus services run an average of 884 times per day across the network, which translates to roughly 74 weekly departures from each transport stop.

Frequently Asked Questions - Transport

How many public transport stops are in Wanniassa?
There are 83 public transport stops within the suburb of Wanniassa.
How frequent are the transport services in Wanniassa?
the suburb of Wanniassa has 6,190 weekly trips across 100 routes, averaging 884 trips per day.
How far are residents from public transport in Wanniassa?
On average, residential properties are 175 meters from the nearest transport stop.

Transport Stops Detail

HealthcareHealth Services in Wanniassa

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65.7% of residents in Wanniassa report no long-term health condition. 5.3% need daily assistance with core activities, and 57.1% hold private health cover. The standardised death rate runs at 4.6 per 1,000 residents. Health conditions, assistance needs and insurance are 2021 Census measures; the death rate comes from current ABS releases.

Detail

Health indicators demonstrate positive trends for residents of the suburb of Wanniassa, with mortality profiles and health diagnoses sitting close to national averages. Common medical conditions are reported at typical levels for both younger and older cohorts, while the proportion of people with private health insurance is high, representing approximately 57% of the population (~4,416 people). This compares to 62.4% across the broader Australian Capital Territory. Asthma and mental health conditions are the most prevalent issues locally, affecting 9.2% and 9.0% of the population respectively. Meanwhile, 65.7% of residents reported having no chronic medical diagnoses, compared to 70.2% across Australian Capital Territory.

Working-age individuals show a higher-than-average rate of chronic illnesses. Residents aged 65 and over make up 20.7% of the population (1,602 people), which is higher than the ACT-wide figure of 14.3%. Seniors in the area enjoy positive health outcomes, with ratings aligning closely with the national population.

Frequently Asked Questions - Health

How many people in the suburb of Wanniassa have private health insurance?
Around 57.0% of people in the suburb of Wanniassa are covered by private health insurance, which compares to 62.4% in the broader region of Australian Capital Territory.
What percentage of the population requires ongoing medical assistance in the suburb of Wanniassa?
In the suburb of Wanniassa, 5.3% of the population is identified as requiring ongoing medical assistance. This figure is slightly different from the regional average, where 4.6% of people in Australian Capital Territory require similar assistance.
How prevalent is asthma in the suburb of Wanniassa?
9.2% of people in the suburb of Wanniassa are diagnosed with asthma. In comparison, 8.1% of the population across Australian Capital Territory is affected by asthma.
What percentage of people have diabetes in the suburb of Wanniassa?
Diabetes affects 4.7% of the the suburb of Wanniassa population, while in the surrounding region, 3.5% of people are diagnosed with diabetes.
What is the percentage of people with heart disease in the suburb of Wanniassa?
3.3% of people in the suburb of Wanniassa have heart disease. Across the region of Australian Capital Territory, 2.8% of the population is affected by heart disease.
How does the suburb of Wanniassa compare to the region in terms of overall private health coverage?
In the suburb of Wanniassa, 57.0% of the population are estimated to have private health insurance. Comparatively, Australian Capital Territory sees an estimated private health coverage rate of 62.4%.

Ancestry & LanguageCultural Diversity in Wanniassa

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Wanniassa is largely Australian-born, at 77.0% of residents, with 17.1% speaking a language other than English at home. The largest reported ancestries are Australian (25.8%) and English (24.7%). Ancestry, language and country of birth are counted only by the Census, so these are 2021 figures.

Detail

The suburb of Wanniassa shows a high degree of cultural diversity, with 23.0% of the population born outside Australia and 17.1% of residents speaking a non-English language at home. Christianity is the most common religious affiliation, representing 47.1% of the local population. However, the most notable difference is in Hinduism, which represents 2.6% of residents compared to 4.8% across Australian Capital Territory. When looking at family background, the three most common ancestries in the suburb of Wanniassa are Australian at 25.8%, English at 24.7%, and Other at 9.6%. Additionally, there are minor variations in other backgrounds, with Hungarian heritage representing 0.4% of Wanniassa (versus 0.3% in the wider region), Spanish at 0.7% (versus 0.5%), and Russian at 0.4% (versus 0.3%).

Frequently Asked Questions - Diversity

What is the level of cultural diversity in the suburb of Wanniassa?
Wanniassa was found to be above average in terms of cultural diversity, with 23.0% of its population born overseas and 17.1% speaking a language other than English at home.
What is the most common religion in the suburb of Wanniassa?
The main religion in Wanniassa was found to be Christianity, which makes up 47.1% of people in Wanniassa. However, the most apparent overrepresentation was in Hinduism, which comprises 2.6% of the population, compared to 4.8% across Australian Capital Territory.
What are the top countries of origin in the suburb of Wanniassa?
In terms of ancestry (country of birth of parents), the top three represented groups in Wanniassa are Australian, comprising 25.8% of the population, English, comprising 24.7% of the population, and Other, comprising 9.6% of the population. Additionally, there are notable divergences in the representation of certain other ethnic groups: Hungarian is notably overrepresented at 0.4% of Wanniassa (vs 0.3% regionally), Spanish at 0.7% (vs 0.5%) and Russian at 0.4% (vs 0.3%).
How does the percentage of people born overseas compare to the regional average?
23.0% of the the suburb of Wanniassa population was born overseas, compared to 29.9% regionally.
What percentage of the the suburb of Wanniassa population speaks a language other than English at home?
17.1% of the population in the suburb of Wanniassa speaks a language other than English at home, compared to 25.6% in the wider region.
How many people in the suburb of Wanniassa identify as Australian Aboriginal?
2.5% of the the suburb of Wanniassa population identifies as Australian Aboriginal, compared to 1.4% in the region.
What is the citizenship status of the population in the suburb of Wanniassa?
91.4% of the the suburb of Wanniassa population holds citizenship, compared to 85.8% in the wider region.

Age StructureAge Profile of Wanniassa

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The median resident of Wanniassa is 39. 22.6% 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

Having a median age of 39, the suburb of Wanniassa has a demographic profile that is older than the ACT average of 35 and comparable to the national median of 38 years. The cohort aged 65 - 74 makes up 11.8% of the population, which is a strong representation compared to Australian Capital Territory, while the 25 - 34 bracket is less common at 11.7%. Since 2021, the proportion of residents aged 75 to 84 has risen from 4.5% to 7.3%, whereas the 5 to 14 cohort decreased from 13.9% to 12.6%.

Looking ahead to 2041, demographic projections show notable changes in the age distribution. The 75 to 84 group is expected to grow by 18% (102 people), increasing from 565 to 668. This aging trend is prominent, with seniors aged 65+ accounting for 90% of all projected population growth, while the 0 to 4 and 45 to 54 brackets are projected to shrink.

Frequently Asked Questions - Age

What is the median age in the suburb of Wanniassa?
According to the latest data, the median age in the suburb of Wanniassa is 39 years.
How does the suburb of Wanniassa's median age compare to broader areas?
At 39 years, Wanniassa is 4 years older than the Australian Capital Territory average (35 years) and comparable to the national average (38 years).
What age groups are over-represented in the suburb of Wanniassa?
The most over-represented age group in the suburb of Wanniassa compared to the Australian Capital Territory region is the 65 - 74 group, making up 11.8% of the population.
What age groups are under-represented in the suburb of Wanniassa?
The most under-represented age group in the suburb of Wanniassa compared to the Australian Capital Territory region is the 25 - 34 group, making up 11.7% of the population.
Are there age groups with notable population variances?
Yes, certain age groups in the suburb of Wanniassa show significant variance compared to the Australian Capital Territory region. The most over-represented age groups are 65-74 year-olds (11.8% vs 7.4%) and 75-84 year-olds (7.3% vs 5.1%).
What is the percentage of children (0-14 years) in the suburb of Wanniassa?
The percentage of children aged 0-14 years in the suburb of Wanniassa is 18.0%.
What is the percentage of older people (65+ years) in the suburb of Wanniassa?
The percentage of people aged 65 and over in the suburb of Wanniassa is 20.7%.

Data & MethodBoundaries, Sources & Method for Wanniassa

Data currency Refreshed

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

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

The ledger — source, cycle and currency by section

Section Source & update cycle Currency
Updated within the last 12 months 9 sections
Population ABS, GNAF, Geoscience Australia Annual (ABS ERP) May 2026 3 months ago headline measures · 2021 Census baseline
Re-based to the ABS Estimated Resident Population (June 2025 release) and updated with new dwellings from GNAF address data. Current to May 2026, with the 2021 Census supplying the small-area baseline.
Age profile ABS, Geoscience Australia, State governments Annual May 2026 3 months ago headline measures · 2021 Census baseline
Age cohorts are re-based to the latest ABS population estimates and state projections, current to May 2026. Each cohort is held as a Census baseline and a current estimate.
Development & approvals ABS, GNAF Monthly (ABS approvals) Jun 2026 2 months ago headline measures · May 2026 baseline
Property sales & rents Valuer General, Rental Board, ABS Weekly sales, quarterly rents Aug 2026 this month all 21 measures
Sales from the state Valuer General register, refreshed weekly, and rents from quarterly rental bond lodgements. Both are read live each time this page loads, current to Aug 2026.
Infrastructure projects Infrastructure Australia, State agencies, Local governments Daily Aug 2026 this month all 4 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 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 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 — 42 validated new addresses here. The headline figure is therefore a current estimate for May 2026, not a 2021 count (7,885 at the 2021 Census → 7,741 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 (SAL80129). 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 Wanniassa 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 Wanniassa 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 Wanniassa 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 (Aug 2026) and services & amenities (Jul 2026). Built on a Census baseline but carrying newer measures on top: population (to May 2026), age profile (to May 2026), employment (to Mar 2026), income (to FY 2023), education (to Aug 2026), transport (to Jul 2026) and health (to 2024). Population and age cohorts in particular are re-based to the latest ABS Estimated Resident Population rather than left at 2021 counts. Only housing, households and cultural diversity remain wholly Census-based, because no more current small-area dataset exists for those measures.

Nearby Areas