Trevallyn

Suburb (SAL)

Rest of Tas. / Launceston

 
 
 
 
 
 
 
Data Sources ABSValuer GeneralRental BoardACARA Newest Sep 2026 · Refreshed ABS QuickStats SAL60689 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 Trevallyn

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DemographicsPopulation Growth in Trevallyn

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Trevallyn has an estimated 4,881 residents, up from 4,826 at the 2021 Census — a change of 55 people, or 1.1%. That puts 501 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

Demographic updates from the ABS for the wider region alongside AreaSearch validation of newly registered addresses indicate that the suburb of Trevallyn accommodates roughly 4,881 residents as of Aug 2026. Relative to the 4,826 residents counted during the 2021 Census, this marks an addition of 55 people (1.1%). This calculation stems from an estimated resident population base of 4,874 identified by AreaSearch through the ABS June 2025 ERP release, combined with 23 validated new addresses recorded post-census. The local population density stands at 501 persons per square kilometer, preserving ample living space and capacity for prospective development.

Expanding by 1.1% post-census, the suburb of Trevallyn trails the broader SA3 benchmark (2.8%) by just 1.7 percentage points, demonstrating solid demographic fundamentals. International inward migration served as the primary growth driver, accounting for roughly 52.0% of recent population additions. SA2-level population models utilized by AreaSearch draw on 2024 ABS/Geoscience Australia datasets using 2022 as the base year. For locations lacking this coverage, as well as post-2032 age-cohort calculations, 2022 Tasmanian State Government Regional/LGA projections (based on 2021) are applied through weighted aggregation from local government to SA2 boundaries. Future demographic projections place the suburb of Trevallyn in the lowest quartile of national non-metropolitan expansion, with aggregated SA2 figures forecasting a net gain of 13 persons to 2041, representing a modest 0.1% cumulative increase over the 16 years.

Frequently Asked Questions - Population

What is the latest population estimate for the suburb of Trevallyn?
Total population for the suburb of Trevallyn was estimated to be approximately 4,881 as at Aug 26. This is based upon an estimated resident population of 4,874 from the ABS up to June 2025.
How has the population in the suburb of Trevallyn changed since 2021?
The suburb of trevallyn has added approximately 55 people and shown a 1.14% increase from the 4,826 people recorded at the 2021 Census period.
What is the population density in the suburb of Trevallyn?
The population density in the suburb of Trevallyn is estimated at 501 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 Trevallyn?
Over the past 10 years, the population in the suburb of Trevallyn has shown a compound annual growth rate of 0.4% per annum.
What are the main drivers of population growth in the suburb of Trevallyn?
Population growth in the suburb of Trevallyn is driven by: Overseas migration (52.0%), Natural increase (48.0%), Interstate migration (0.0%). The primary driver is Overseas migration, contributing 52.0% of overall population gains.

Residential SupplyHousing Development & Building Approvals in Trevallyn

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31 new dwellings have been approved in Trevallyn over the past five years, an average of 6 a year. That is 1.2 approvals per 1,000 residents. Approvals are currently running at an annualised 5, 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 evaluations of ABS residential building consent data by AreaSearch reveal that planning approvals in the area average approximately 6 dwellings annually. Across the preceding 5 financial years (from FY-21 to FY-25), 31 homes received approval, including 5 so far in FY-25. Given recent population contractions, new residential construction has adequately satisfied buyer demand, with approved residences averaging a construction value of $316,000 in alignment with regional benchmarks. Non-residential activity remains subdued, with commercial building consents totaling $153,000 this financial year. Per-capita residential construction in the area tracks 70.0% below the regional average across Rest of Tas., a subdued development pace that tends to underpin value retention and demand for existing housing stock.

This muted supply pipeline sits beneath national benchmarks as well, highlighting planning limitations and a mature residential fabric. Furthermore, recent development permissions have been composed entirely of detached houses, reinforcing established low-density neighborhood character favored by families seeking spacious living. An average of 1397 people per approved dwelling highlights this calm, low-intensity planning landscape. Based on the most recent AreaSearch quarterly release, demographic forecasts indicate that the area will add 6 residents by 2041. Ongoing building activity is expected to keep pace with demand, sustaining healthy market conditions for home purchasers and offering headroom to accommodate growth above current projections.

Frequently Asked Questions - Development

How many dwelling approvals have occurred in the suburb of Trevallyn recently?
Dwelling approval activity in the the suburb of Trevallyn area has seen 9 residential approvals over the past two financial years, based on AreaSearch's SA2 aggregation method. The suburb of Trevallyn's current population of 4,881 has been supported by 6 approvals on average over recent years.
How does the suburb of Trevallyn's development activity compare to the broader region?
The suburb of Trevallyn has seen 0.12 approvals per 100 people in recent years, compared to 0.5 approvals in the broader region. This means that one dwelling has been approved for every 1397 people in the suburb of Trevallyn, compared to one for every 218 in the broader region.
Is the suburb of Trevallyn keeping up with housing demand?
With the population expected to increase by 6 people by 2041, around 3 new dwellings will be necessary. Recent approval levels appear more than sufficient to meet these forecasts, considering the census average of 2.0 persons per dwelling. This suggests that population growth may exceed trend projections in the coming years, supported by a robust housing supply.
What has been the trend in development approvals over the past five years in the suburb of Trevallyn?
Looking at development activity over the past five years, the suburb of Trevallyn's approval levels have been significantly below the yearly average of 6, showing a notable downturn in recent development.
How many dwellings will be needed to accommodate future population growth in the suburb of Trevallyn?
The population in the suburb of Trevallyn is expected to grow by 6 people by 2041, necessitating approximately 3 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 Trevallyn?
Over the past five years, the population in the suburb of Trevallyn has grown by approximately 174 people, while 31 residential approvals were recorded. This equates to a ratio of 5.6 people added for each new dwelling approval. This high ratio suggests strong population growth relative to housing supply, potentially indicating unmet housing demand.
Are there opportunities for residential developers in the suburb of Trevallyn?
With dwelling approval activity running at an average of 6 approvals per year and a population of 4,881, the market appears to be adequately supplied relative to projected housing demand in recent years, suggesting that developers should have a longer-term approach when considering new projects. With the population expected to increase by 6 people by 2041, around 3 new dwellings will be necessary. Recent approval levels appear more than sufficient to meet these forecasts, considering the census average of 2.0 persons per dwelling. This suggests that population growth may exceed trend projections in the coming years, supported by a robust housing supply.
Approvals Pipeline Development applications near Trevallyn

Development applications around Trevallyn

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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 Trevallyn

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AreaSearch tracks one current infrastructure or development project inside Trevallyn, worth an estimated $1 million. A further 43 sit in the immediately surrounding suburbs, taking the tracked pipeline within reach of the area to $2.77 billion. 10 are already under construction and 13 are due for completion within three years. The pipeline spans residential development, sports & recreation and environmental & disaster management. Records are compiled from Infrastructure Australia, state agencies, council planning portals and public announcements, reviewed and updated daily, then ranked by proximity, construction stage, completion horizon and project scale.

Detail

Local economic momentum and community development are heavily shaped by planning frameworks and capital works. AreaSearch has pinpointed 23 projects of relevance to the surrounding district. Notable developments include the kanamaluka Cultural Centre (Incorporating Conference & Exhibition Space), 463 West Tamar Road, Riverside - Multiple Dwellings, Stanton Rise Estate, and Launceston Hospice, alongside several other high-priority schemes.

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Frequently Asked Questions - Infrastructure

What are some of the major infrastructure and planning changes likely to influence the suburb of Trevallyn?
Key infrastructure and planning changes likely to influence the suburb of Trevallyn include: kanamaluka Cultural Centre (Incorporating Conference & Exhibition Space) (Approved); 463 West Tamar Road, Riverside - Multiple Dwellings (Under Assessment); Stanton Rise Estate (Approved); Launceston Hospice (Approved); and The Gorge Cliff Grounds Sewage Pump Station (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 Trevallyn?
Infrastructure development impacting the suburb of Trevallyn spans multiple sectors including Environmental & Disaster Management, Health, and Residential Development, among others.
What is the scale of infrastructure investment impacting the suburb of Trevallyn?
Infrastructure investment analysis indicates substantial capital deployment exceeding $1.2 billion in projects that will impact the extended area, with a notable concentration of investment within the immediate the suburb of Trevallyn vicinity.
How does the suburb of Trevallyn's infrastructure development compare to other areas?
The suburb of Trevallyn shows moderate infrastructure development relative to national averages, with opportunities for future growth and investment.
kanamaluka Cultural Centre (Incorporating Conference & Exhibition Space)
Category: Social Infrastructure
Stage: Approved | Est. Comp: 2028

The kanamaluka Cultural Centre is a proposed $70 million multipurpose arts, culture, and convention facility planned for Invermay, Launceston. Led by JMC Group in partnership with the Tasmanian Symphony Orchestra, the precinct plan includes a 750-seat concert hall, a 1,000-seat conference centre, First Nations cultural areas, and recording studios. The project has received planning support from the City of Launceston and is progressing through funding and detailed design.

Social Infrastructure

UTAS Stadium Redevelopment
Category: Sports & Recreation
Stage: Construction | Est. Comp: 2027
Source / Links: Link 1   Link 2  

The $130 million redevelopment of UTAS Stadium (York Park) is transforming the venue into a world-class Tier 2 sporting precinct. Main works include the new mass-timber Centre West Stand featuring premium seating and corporate facilities, a redeveloped Eastern Stand with 3,629 seats, and Western Stand infill seating. The project increases capacity to 17,500 and prepares the venue for the Tasmania Devils AFL/AFLW entry in 2028. Construction is being delivered in phases to maintain stadium operations for AFL and BBL matches.

Sports & Recreation

Launceston Hospice
Category: Health
Stage: Approved | Est. Comp: 2027
Source / Links: Link 1   Link 2  

The Launceston Hospice is a 20 million dollar purpose-built palliative care facility being delivered at the historic Allambi Building within the Launceston General Hospital precinct in South Launceston. Designed by Jaws Architects, the project repurposes the 1921 heritage building (originally an Infectious Diseases Hospital) into a 12-bed dedicated hospice, offering a home-like environment with private verandas, day rooms, calm spaces, and connectivity to the established gardens and courtyards that characterise the Allambi site. The facility will operate 24 hours a day, seven days a week, providing inpatient and respite palliative care, and will be the first dedicated public hospice in Northern Tasmania since the closure of Phillip Oakden House in 2007.Funded by the Australian Government and delivered by the Tasmanian Department of Health, the project received planning approval from the City of Launceston in May 2025 and the construction tender has been awarded. Existing services at the Allambi Building are being relocated to Cimitiere House to make way for works. Following timeline revisions, construction is now expected to commence in April 2026, with the hospice anticipated to open to patients in mid-2027.

Health

The Gorge Cliff Grounds Sewage Pump Station
Category: Environmental & Disaster Management
Stage: Completed | Est. Comp: 2024
Source / Links: Link 1   

Renewal of the sewage pump station serving the Cliff Grounds at Cataract Gorge. Scope included replacing the wet well, switchboard and access method to improve reliability and environmental performance. The City of Launceston allocated approximately $852,000 to this project in its 2023/24 capital works program, indicating delivery within that financial year.

Environmental & Disaster Management

Princess Theatre and Earl Arts Centre Redevelopment
Category: Arts & Culture
Stage: Construction | Est. Comp: 2028
Source / Links: Link 1   Link 2  

Major redevelopment of Launceston's heritage-listed Princess Theatre and Earl Arts Centre precinct. The project will restore and upgrade the Princess Theatre to contemporary safety, access and performance standards, reconstruct the Earl Arts Centre as a purpose-built Earl Street Theatre, improve foyer, bar, toilet, backstage, technical and gathering spaces, and provide lift access to public levels. The precinct closed in late 2025, construction was scheduled to begin in early 2026, completion is planned for late 2027, and reopening is expected in early 2028.

Arts & Culture

Launceston General Hospital Redevelopment
Category: Social Infrastructure
Stage: Construction | Est. Comp: 2029
Source / Links: Link 1   

The Launceston General Hospital Redevelopment is a $364 million capital improvement program delivered by the Tasmanian Department of Health. Guided by the LGH Precinct Masterplan, the multi-stage initiative includes the new Northern Health Complex, expanded Emergency Department, Northern Heart Centre, and a multi-storey carpark with helipad. Construction is actively underway to modernise northern Tasmania's tertiary hospital campus.

Social Infrastructure

Greater Launceston Water Improvements
Category: Environmental & Disaster Management
Stage: Construction | Est. Comp: 2027
Source / Links: Link 1   Link 2  

TasWater is delivering the Greater Launceston Water Improvements through the Tamar Estuary River Health Action Plan (TERHAP) and the broader Launceston Sewer Transformation. The program includes a new 10 megalitre covered storage facility at Ti Tree Bend, new pump stations, transfer pipelines and sewer network upgrades to significantly reduce sewage overflows into the Kanamaluka/Tamar Estuary while supporting future population growth. As of April 2026 the covered storage facility is more than 90% complete, with commissioning scheduled for August 2026 and full operation by the end of 2026.The wider sewer transformation program continues into the next decade.

Environmental & Disaster Management

Northern Heart Centre
Category: Health
Stage: Approved | Est. Comp: 2029
Source / Links: Link 1   Link 2  

A 120 million dollar dedicated cardiac facility at the Launceston General Hospital, fully funded by the Australian Government. The three-storey building will house a new 24-bed cardiac inpatient unit (16 cardiac ward beds plus 7 coronary care unit beds co-located with the ICU), two cardiac catheterisation laboratories with recovery and holding bays, five echocardiogram rooms, an exercise testing room and six outpatient consulting rooms. Located on the Frankland Street side of the hospital between the Northern Integrated Care Services building and the Department of Emergency Medicine, it is designed to allow patients to bypass the emergency department for time-critical treatment.The Development Application was submitted to the City of Launceston in May 2025, tenders for construction were called in April 2026, and construction is expected to start late 2026 with completion targeted for late 2029. Lead design consultant is Artas Architects, supported by health facility planners Billard Leece Partnership. The project forms part of the broader Launceston General Hospital Precinct Masterplan and the Tasmanian Cardiac Strategy.

Health

Jobs & IndustryEmployment Trends in Trevallyn

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2,656 residents of Trevallyn are employed, from a labour force of 2,715. Unemployment sits at 2.2%, with participation at 66.7%. Weighted for its industry mix, the area's sectors are forecast to grow about 6.8% nationally over five years. That reflects industry composition only and makes no allowance for local population growth. The working-day population is estimated at 3,709, about 76% 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

The local labour market features a highly educated workforce with solid representation in essential industries, resulting in an unemployment rate of only 2.2% according to AreaSearch regional data aggregates. As of March 2026, 2,656 residents are employed, placing local unemployment 1.8% lower than the 3.9% recorded across Regional Tas., while the participation rate remains elevated at 66.7% compared to 58.7% regionally. Working from home accounted for 7.8% of the workforce during the Census, a figure subject to the context of Covid-19 restrictions. The primary employment sectors for resident workers are retail trade, education & training, and health care & social assistance.

Education & training shows an exceptionally strong local concentration, engaging workers at 1.7 times the regional norm. In contrast, agriculture, forestry & fishing represents only 2.0% of local employment, compared to 8.4% across the broader region. Discrepancies between resident workers and local jobs point to a constrained commercial job market within the immediate boundary. AreaSearch evaluations of ABS and SALM metrics over the 12 months to March 2026 demonstrate a 1.6% contraction in the resident labour force alongside a 1.6% drop in employed persons, while the unemployment level showed no discernible shift. Across Regional Tas., employment expanded by 1.8% and the workforce increased by 1.7%, accompanied by a slight decrease in joblessness. Broader industry hiring patterns can be evaluated via Jobs and Skills Australia projections from Mar-26. Nationally, total employment is projected to grow by 6.6% across five years and 13.7% across ten years, though trajectories diverge across different sectors. Mapping these sectoral projections against the local industry baseline suggests local employment could expand by 6.8% over five years and 14.2% over ten years (note that this illustrative model applies proportional industry weighting and excludes localized population dynamics).

Frequently Asked Questions - Employment

What is the employment situation in the suburb of Trevallyn?
As of March 2026, the suburb of Trevallyn has approximately 2,656 employed residents with an unemployment rate of 2.2%. This very low unemployment rate indicates a tight labour market with strong demand for workers. The area ranks in the top 25% nationally for employment performance, indicating a robust job market.
How does the suburb of Trevallyn's unemployment rate compare to the broader region?
As of March 2026, the unemployment rate in the suburb of Trevallyn stands at 2.2%, which is 1.8 percentage points below Regional Tas.'s rate of 3.9%. This lower unemployment rate suggests stronger local employment conditions. For comparison, the national unemployment rate is 4.2%.
What are the major employment sectors in the suburb of Trevallyn?
The employment landscape in the suburb of Trevallyn is dominated by several key sectors. The largest employers are health care & social assistance (19.8% of employment), education & training (14.6%), and retail trade (9.0%). Other significant employers include accommodation & food and construction.
How has employment changed recently in the suburb of Trevallyn?
Over the past year to March 2026, the suburb of Trevallyn has experienced a decline in employment, with total jobs decreasing while the labour force decreased. As a result, the unemployment rate has fall. By comparison, Regional Tas. saw employment increased and its unemployment rate dropped.
What is the workforce participation rate in the suburb of Trevallyn?
The workforce participation rate in the suburb of Trevallyn is 66.7%, which represents the proportion of working-age residents who are either employed or actively seeking work. This healthy participation rate reflects good employment opportunities and workforce engagement. The local rate leading the Regional Tas. average of 58.7%, indicating stronger workforce attachment in the local area.
Which industries are over-represented in the suburb of Trevallyn's employment market?
The suburb of trevallyn shows notable specialization in education & training, which employs 14.6% of the local workforce compared to 8.8% regionally. This concentration suggests the area has developed competitive advantages in this sector. The area also shows above-average employment in 2 other sectors, contributing to a distinctive economic profile.
What are the employment growth prospects for the suburb of Trevallyn?
Based on Jobs and Skills Australia projections applied to the suburb of Trevallyn's industry mix, employment is expected to grow by 6.8% over the next five years and 14.2% over ten years. This exceeds the national forecast of 6.6% over five years, suggesting the area's industry composition is well-positioned for future growth. Steady growth is anticipated across multiple sectors, providing diverse employment opportunities.
How does the job market in the suburb of Trevallyn compare nationally?
The suburb of trevallyn's employment market shows strong performance nationally, ranking in the top 25% of areas assessed by AreaSearch. This indicates robust employment conditions and economic vitality compared to other regions. Recent job advertisement trends show the broader employment region saw a 6.0% decline, ranking 30.0th out of 37 regions nationally.
What employment opportunities exist for skilled workers in the suburb of Trevallyn?
Skilled workers will find excellent opportunities in the suburb of Trevallyn, with knowledge-intensive sectors comprising 45.9% of local employment. Key sectors for skilled workers include health care & social assistance (19.8%), education & training (14.6%), and professional & technical (6.9%). With projected employment growth of 6.8% over five years, demand for skilled workers is expected to remain strong.

EarningsHousehold Income in Trevallyn

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Median household income in Trevallyn is $1,614 a week (about $84,000 a year), with median personal income at $845 a week. ATO records put median taxable income at $58,704 a year against an average of $73,830. 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 taxpayer records for financial year 2023 published by AreaSearch indicate a median personal taxable income of $58,704 and an average of $73,830. These figures outpace broader benchmarks, exceeding the Regional Tas. median of $49,689 and average of $59,358. Adjusting for 10.95% cumulative Wage Price Index growth through to March 2026 places estimated median earnings at $65,132 and average earnings at $81,914. Per 2021 Census data, individual weekly income reached the 58th percentile ($845 weekly), while household figures sat at the 42nd percentile. The dominant income band of $1,500 - 2,999 captures 32.6% of residents (1,591 people), mirroring the wider metropolitan proportion of 28.5%.

Housing commitments consume a modest share, leaving 87.9% of income retained, though overall disposable income ranks at the 47th percentile and the area sits in the 6th decile on the SEIFA income scale.

Frequently Asked Questions - Income

What is the median taxable income in the suburb of Trevallyn?
Based on Wage Price Index adjustments to March 2026, the estimated median taxable income in the suburb of Trevallyn is approximately $65,132. The official ATO data from FY-23 recorded a median of $58,704.
What is the average taxable income in the suburb of Trevallyn?
Based on Wage Price Index adjustments to March 2026, the estimated average taxable income in the suburb of Trevallyn is approximately $81,914. The official ATO data from FY-23 recorded an average of $73,830.
How does the median taxable income in the suburb of Trevallyn compare to the region?
Based on Wage Price Index adjustments to March 2026, the estimated median taxable income in the suburb of Trevallyn is approximately $65,132 compared to $55,130 in Regional Tas.. The official ATO data from FY-23 shows $58,704 and $49,689 respectively.
How does the average taxable income in the suburb of Trevallyn compare to the region?
Based on Wage Price Index adjustments to March 2026, the estimated average taxable income in the suburb of Trevallyn is approximately $81,914 compared to $65,858 in Regional Tas.. The official ATO data from FY-23 shows $73,830 and $59,358 respectively.
What are the main income cohorts in the suburb of Trevallyn according to the 2021 Census?
As per the 2021 Census, the income bracket containing the largest proportion (~32.6% / 1,591 persons) of the suburb of Trevallyn's population is the $1,500 - 2,999 cohort.
How do the main income cohorts in the suburb of Trevallyn compare to the region?
The largest income cohort in the suburb of Trevallyn is the $1,500 - 2,999 group, representing about 32.6% of the population. In comparison, Regional Tas.'s largest income cohort is the $1,500 - 2,999 group, representing 28.5% of its population, according to the 2021 Census.
What is the median household income in the suburb of Trevallyn according to the 2021 Census?
The 2021 Census data indicates that the median household income in the suburb of Trevallyn is $1,614/wk.
What is the median family income in the suburb of Trevallyn according to the 2021 Census?
According to the 2021 Census, the median family income in the suburb of Trevallyn is $2,111/wk.
What is the median personal income in the suburb of Trevallyn according to the 2021 Census?
The 2021 Census shows that the median personal income in the suburb of Trevallyn is $845/wk.
How does the suburb of Trevallyn's income rank nationally?
AreaSearch's latest postcode level ATO data for FY-23 reveals that income in the suburb of Trevallyn is higher than average nationally, with the median assessed at $58,704 while the average income stands at $73,830. This contrasts to Regional Tas.'s figures of a median income of $49,689 and an average income of $59,358. Based on Wage Price Index growth of 10.95% since FY-23, current estimates would be approximately $65,132 (median) and $81,914 (average) as of March 2026.
What is the disposable income in the suburb of Trevallyn?
The estimated disposable income in the suburb of Trevallyn is $6,146 per year according to AreaSearch analysis.
How does the suburb of Trevallyn's disposable income compare to the region?
The suburb of trevallyn's disposable income is $6,146 compared to $4,607 for Regional Tas., based on AreaSearch analysis.

Housing StockHousing & Dwellings in Trevallyn

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Trevallyn had 1,922 occupied dwellings at the 2021 Census, 92% detached houses and 3% apartments. 37% are owned with a mortgage, 26% rented and 37% owned outright. At that Census the median rent was $300 a week and the median mortgage repayment $1,387 a month. Rent absorbs 18.6% of household income here and mortgage repayments 19.8%. 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, separate houses made up 91.5% of the local dwelling stock, with semi-detached, units, and other dwellings comprising 8.4%, compared to 89.9% and 10.1% respectively across Regional Tas.. Outright home ownership stood at 37.3%, slightly beneath the Regional Tas. standard, while 36.8% of properties were owned with a mortgage and 25.9% were tenanted. The local median monthly mortgage payment was $1,387 compared to $1,274 regionally, while median weekly rent was $300 versus $250 across Regional Tas.. On a nationwide basis, local housing costs remain very accessible, with mortgage repayments falling well below the national median of $1,863 and weekly rents well under the Australian benchmark of $375.

Frequently Asked Questions - Housing

What percentage of homes are owned vs rented in the suburb of Trevallyn?
In the suburb of Trevallyn, 37.3% of homes are owned outright, 36.8% are owned with a mortgage, and 25.9% are rented.
What percentage of dwellings in the suburb of Trevallyn are houses?
According to the latest data, 91.5% of dwellings in the suburb of Trevallyn are houses.
What percentage of dwellings in the suburb of Trevallyn are apartments or units?
In the suburb of Trevallyn, 3.0% of dwellings are apartments or units, with an additional 5.4% being semi-detached dwellings.
What is the level of outright home ownership in the suburb of Trevallyn?
Outright home ownership in the suburb of Trevallyn stands at 37.3%, compared to 41.1% in Regional Tas..
What is the median monthly mortgage repayment in the suburb of Trevallyn?
The median monthly mortgage repayment in the suburb of Trevallyn is $1,387, compared to $1,274 in Regional Tas..
What is the median weekly rent in the suburb of Trevallyn?
The median weekly rent in the suburb of Trevallyn is $300, compared to $250 in Regional Tas..
What is the distribution of rental prices in the suburb of Trevallyn?
In the suburb of Trevallyn, 4.7% of rentals are $0-149/week, 56.7% are $150-349/week, 36.8% are $350-649/week, 1.8% are $650-949/week, and 0.0% are $950+/week.
What is the average monthly housing cost in the suburb of Trevallyn?
The aggregate monthly housing cost in the suburb of Trevallyn is $847, which represents the average monthly cost across all housing types.
What percentage of income do residents spend on housing in the suburb of Trevallyn?
In the suburb of Trevallyn, households with mortgages typically spend 19.8% of their income on mortgage repayments, while renters spend 18.6% of their income on rent.
How crowded are homes in the suburb of Trevallyn?
The average persons per bedroom ratio in the suburb of Trevallyn is 0.8, indicating the level of household density.
How does housing affordability in the suburb of Trevallyn compare to the region?
Housing affordability in the suburb of Trevallyn shows mortgage holders spending 19.8% of income on repayments (vs 24.0% regionally), while renters spend 18.6% of income on rent (vs 20.4% regionally).
What types of dwellings are most common in the suburb of Trevallyn?
The dwelling mix in the suburb of Trevallyn consists of 91.5% detached houses, 5.4% semi-detached dwellings, 3.0% apartments, and 0.0% other dwelling types.
What is the weighted average housing cost based on tenure mix in the suburb of Trevallyn?
Factoring in the ownership distribution, the weighted average monthly housing cost is approximately $847. This accounts for outright owners paying no housing costs, mortgage holders paying $1,387/month, and renters paying $1,299/month.
How affordable is housing in the suburb of Trevallyn relative to local incomes?
Housing in Trevallyn consumes approximately 12.1% of median household income ($6,989 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 Trevallyn?
Development activity remains minimal in this area with fewer than 5 recent applications recorded.

HouseholdsHousehold Composition in Trevallyn

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Trevallyn counted 1,922 households at the 2021 Census, averaging 2.4 people each. 29% are couples with children, against 28% couples without children. 28% of households are people living alone, and families average 1.5 children. Household and family composition is measured only by the Census, so these are 2021 figures.

Detail

Family units constitute 68.5% of all local households, divided into couples with children (29.4%), childless couples (28.1%), and single parent arrangements (10.0%). Non-family living arrangements account for 31.5%, consisting of single-person households (27.9%) and shared group housing (3.6%). The local median household size stands at 2.4 people, slightly higher than the regional benchmark of 2.3 across Regional Tas..

Frequently Asked Questions - Households

How many households are in the suburb of Trevallyn?
As of the 2021 Census, the suburb of Trevallyn had 1,922 households. Based on population growth patterns, this has grown by approximately 1.1% to an estimated 1,944 households today.
What is the typical household size?
The median household size in the suburb of Trevallyn is 2.4 people. This compares to 2.3 in Regional Tas. and reflects the area's household composition mix.
What types of households are most common?
Family households dominate at 68.5% of all households. The remaining households consist of lone person households (27.9%), group households (3.6%), and other household types (0.0%).
How are families structured in the area?
Among the 1,316 family households, 29.4% are couples with children, 28.1% are couples without children at home, and 10.0% are single parent families. This mix shapes local demand for schools, family services, and housing types.
How does the suburb of Trevallyn compare to regional household patterns?
Compared to Regional Tas., the suburb of Trevallyn shows distinct household patterns. This family-oriented profile influences local demand for family homes, schools, and children's services.
What is the average family size?
Families in the suburb of Trevallyn have an average of 1.5 children, slightly below the Regional Tas. average of 1.8. This influences local demand for child-related services and larger family homes.
What are the marriage patterns in the suburb of Trevallyn?
Marriage patterns reveal 49.1% of the adult population are currently married, while 34.7% have never married. This compares to 45.6% married and 33.8% never married across Regional Tas..
How significant are single-person households?
Single-person households represent 27.9% of all households in the suburb of Trevallyn, similar to the regional average of 30.1%. This affects demand for smaller dwellings and single-person accommodation.
Are shared living arrangements common?
Group households (unrelated people sharing) account for 3.6% of households, well below the Regional Tas. average of 2.8%. This low rate suggests limited student or young professional shared accommodation.
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EducationSchools & Education in Trevallyn

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35.2% of adults in Trevallyn hold a university qualification, including 22.0% with a bachelor degree and 9.1% with postgraduate qualifications, higher than 75% of areas nationally. A further 21.4% hold a vocational qualification. 1 school serves the area, with 414 enrolment places and an average ICSEA of 1,044 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 are exceptionally high, with 35.2% of residents aged 15+ holding university degrees, substantially exceeding the 19.3% in Rest of Tas. and 21.7% in the SA4 region. Bachelor degrees are held by 22.0% of the population, postgraduate qualifications by 9.1%, and graduate diplomas by 4.1%. In addition, technical and trade credentials are held by 33.1% of residents aged 15+, comprising certificates (21.4%) and advanced diplomas (11.7%). Formal study engagement is substantial, with 29.8% of the local population actively participating in education. This proportion includes 10.9% attending primary schools, 8.2% in secondary education, and 4.9% enrolled in higher education programs.

Frequently Asked Questions - Education

What percentage of people in the suburb of Trevallyn have university qualifications?
35.2% of people aged 15 and over in the suburb of Trevallyn have university qualifications, compared to 19.3% in the broader region.
What percentage of people in the suburb of Trevallyn have no formal qualifications?
31.7% of people aged 15 and over in the suburb of Trevallyn have no formal qualifications, compared to 43.0% regionally.
How does the suburb of Trevallyn's education level compare to national averages?
The suburb of trevallyn ranks in the 75th 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 Trevallyn?
The most common qualifications in the suburb of Trevallyn are: Bachelor Degree (22.0%), Certificate (21.4%), Advanced Diploma (11.7%).
What proportion of the suburb of Trevallyn's population is currently attending educational institutions?
29.8% of the population in the suburb of Trevallyn is currently engaged in formal education, with 10.9% in primary school, 8.2% in secondary school, 4.9% at university.
What is the ICSEA score for schools in the suburb of Trevallyn?
The average ICSEA (Index of Community Socio-Educational Advantage) score for schools in the suburb of Trevallyn is 1044, indicating average socio-educational advantage (national average is 1000).
How many schools are located within the suburb of Trevallyn?
There are 1 schools within the suburb of Trevallyn, with a combined enrollment of approximately 414 students.
What types of schools are available in the suburb of Trevallyn?
The suburb of trevallyn includes 1 primary school.

Schools Detail

AmenitiesServices & Amenities in Trevallyn

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Getting AroundTransport & Commuting in Trevallyn

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Public transport in Trevallyn reaches 41 stops on 87 routes, timetabled for about 7,000 services a week. The typical home sits about 200 m from its nearest stop. Buses carry the largest share of public transport commuters. Households keep an average of 1.5 vehicles. Stop and service counts are built from operators' published GTFS timetables and refresh with each timetable release; vehicle ownership is from the 2021 Census.

Detail

Public transport connectivity within the suburb of Trevallyn comprises 41 active bus stops across 87 transit routes, delivering 7,007 weekly passenger trips. Network coverage is strong, with typical residential distances to the nearest stop averaging 199 meters. Private motor vehicles serve as the main commuter mode at 92%, while 4% of commuters travel on foot, and average vehicle ownership reaches 1.5 per dwelling. Census data from 2021 showed a remote work share of 7.8%, a figure potentially shaped by pandemic conditions. Transit schedules provide an average of 1,001 daily services across the collective route network, representing around 170 weekly trips for each transit stop.

Frequently Asked Questions - Transport

How many public transport stops are in Trevallyn?
There are 41 public transport stops within the suburb of Trevallyn.
How frequent are the transport services in Trevallyn?
the suburb of Trevallyn has 7,007 weekly trips across 87 routes, averaging 1,001 trips per day.
How far are residents from public transport in Trevallyn?
On average, residential properties are 199 meters from the nearest transport stop.

Transport Stops Detail

HealthcareHealth Services in Trevallyn

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67.4% of residents in Trevallyn report no long-term health condition. 4.3% need daily assistance with core activities, and 56.4% hold private health cover. The standardised death rate runs at 5.5 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 across the community generally track national norms, with standard occurrence rates for common medical conditions across both younger and older demographics. Private health insurance participation is notably elevated, covering approximately 56% of residents (~2,753 people), compared to 49.1% across Regional Tas.. Among reported chronic health issues, mental health conditions (9.7%) and arthritis (8.4%) are the most prevalent, although 67.4% of residents reported having no diagnosed long-term health conditions, exceeding the 62.0% rate across Regional Tas.. Working-age residents show slightly elevated rates of chronic illness. Residents aged 65 and over account for 19.2% of the population (937 people), below the regional share of 25.1%.

Older residents demonstrate especially strong health ratings, placing higher on national health comparisons than the local average.

Frequently Asked Questions - Health

How many people in the suburb of Trevallyn have private health insurance?
Around 56.4% of people in the suburb of Trevallyn are covered by private health insurance, which compares to 49.1% in the broader region of Regional Tas..
What percentage of the population requires ongoing medical assistance in the suburb of Trevallyn?
In the suburb of Trevallyn, 4.3% of the population is identified as requiring ongoing medical assistance. This figure is slightly different from the regional average, where 7.3% of people in Regional Tas. require similar assistance.
How prevalent is asthma in the suburb of Trevallyn?
8.3% of people in the suburb of Trevallyn are diagnosed with asthma. In comparison, 8.4% of the population across Regional Tas. is affected by asthma.
What percentage of people have diabetes in the suburb of Trevallyn?
Diabetes affects 3.2% of the the suburb of Trevallyn population, while in the surrounding region, 4.8% of people are diagnosed with diabetes.
What is the percentage of people with heart disease in the suburb of Trevallyn?
3.0% of people in the suburb of Trevallyn have heart disease. Across the region of Regional Tas., 4.2% of the population is affected by heart disease.
How does the suburb of Trevallyn compare to the region in terms of overall private health coverage?
In the suburb of Trevallyn, 56.4% of the population are estimated to have private health insurance. Comparatively, Regional Tas. sees an estimated private health coverage rate of 49.1%.

Ancestry & LanguageCultural Diversity in Trevallyn

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Trevallyn is largely Australian-born, at 83.3% of residents, with 8.0% speaking a language other than English at home. The largest reported ancestries are English (33.4%) and Australian (28.5%). Ancestry, language and country of birth are counted only by the Census, so these are 2021 figures.

Detail

Cultural diversity measures lower than broader averages, with Australian-born residents making up 83.3% of the community, 90.7% holding citizenship, and 92.0% speaking only English in the home. Christianity represents the leading religious affiliation at 38.0%. Hinduism shows the highest relative overrepresentation compared to regional norms, accounting for 1.4% of residents against 1.1% across Regional Tas.. Examining parental countries of birth, English heritage represents 33.4% of the population, Australian heritage accounts for 28.5%, and Scottish background comprises 8.6%. Other European backgrounds show distinct concentrations relative to regional figures, including Dutch at 2.5% (versus 1.7% regionally), Welsh at 0.6% (versus 0.4%), and French at 0.5% (versus 0.3%).

Frequently Asked Questions - Diversity

What is the level of cultural diversity in the suburb of Trevallyn?
Trevallyn was found to be below average in terms of cultural diversity, with 83.3% of its population born in Australia, 90.7% being citizens, and 92.0% speaking English only at home.
What is the most common religion in the suburb of Trevallyn?
The main religion in Trevallyn was found to be Christianity, which makes up 38.0% of people in Trevallyn. However, the most apparent overrepresentation was in Hinduism, which comprises 1.4% of the population, compared to 1.1% across Regional Tas..
What are the top countries of origin in the suburb of Trevallyn?
In terms of ancestry (country of birth of parents), the top three represented groups in Trevallyn are English, comprising 33.4% of the population, Australian, comprising 28.5% of the population, and Scottish, comprising 8.6% of the population. Additionally, there are notable divergences in the representation of certain other ethnic groups: Dutch is notably overrepresented at 2.5% of Trevallyn (vs 1.7% regionally), Welsh at 0.6% (vs 0.4%) and French at 0.5% (vs 0.3%).
How does the percentage of people born overseas compare to the regional average?
16.7% of the the suburb of Trevallyn population was born overseas, compared to 13.4% regionally.
What percentage of the the suburb of Trevallyn population speaks a language other than English at home?
8.0% of the population in the suburb of Trevallyn speaks a language other than English at home, compared to 5.8% in the wider region.
How many people in the suburb of Trevallyn identify as Australian Aboriginal?
1.6% of the the suburb of Trevallyn population identifies as Australian Aboriginal, compared to 4.1% in the region.
What is the citizenship status of the population in the suburb of Trevallyn?
90.7% of the the suburb of Trevallyn population holds citizenship, compared to 89.3% in the wider region.

Age StructureAge Profile of Trevallyn

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The median resident of Trevallyn is 40. 23.5% of residents are aged 15 to 34. Age cohorts are not raw Census counts: the Census split is re-based to the latest ABS population estimates and state projections.

Detail

The local age distribution aligns closely with broader regional norms, showing a maximum variance of 5.9 percentage points from Regional Tas.. The estimated median age remains at 40, matching the 2021 Census figure and sitting 5 years below the regional median of 45. The proportion of residents aged 65 and over has increased from 17.4% at the Census to an estimated 19.2%. Looking ahead to 2041, the 45 - 64 age cohort is projected to see the strongest growth, expanding by 165 residents (12%) to 1,502, while younger adults, children, and early-career cohorts are expected to decrease in size.

Frequently Asked Questions - Age

What is the median age in the suburb of Trevallyn?
AreaSearch estimates the median age in the suburb of Trevallyn at 40 years as at August 2026. That is in line with the 2021 Census figure of 40 years, on an age profile AreaSearch re-estimates for population change recorded since the Census.
How does the suburb of Trevallyn's median age compare to broader areas?
At an estimated 40 years as at August 2026, Trevallyn is 5 years younger than the Regional Tas. 2021 Census average (45 years) yet 2 years older than the national Census average (38 years).
What age groups are over-represented in the suburb of Trevallyn?
On AreaSearch estimates updated to August 2026, the most over-represented age group in the suburb of Trevallyn compared to the Regional Tas. region is the 45 - 54 group, making up 14.4% of the population.
What age groups are under-represented in the suburb of Trevallyn?
On AreaSearch estimates updated to August 2026, the most under-represented age group in the suburb of Trevallyn compared to the Regional Tas. region is the 65 - 74 group, making up 10.6% of the population.
Are there age groups with notable population variances?
No, the age distribution in the suburb of Trevallyn is broadly in line with the Regional Tas. region.
What is the percentage of children (0-14 years) in the suburb of Trevallyn?
AreaSearch estimates children aged 0-14 years at 17.0% of the population in the suburb of Trevallyn as at August 2026.
What is the percentage of older people (65+ years) in the suburb of Trevallyn?
AreaSearch estimates people aged 65 and over at 19.2% of the population in the suburb of Trevallyn as at August 2026.

Data & MethodBoundaries, Sources & Method for Trevallyn

Data currency Refreshed

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

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

The ledger — source, cycle and currency by section

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

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

How the numbers are built

Population

The Census provides the small-area baseline, aggregated from mesh blocks to this boundary. It is then re-based to the ABS Estimated Resident Population (June 2025 release), and new dwellings built since Census night are counted from address data — 23 validated new addresses here. The headline figure is therefore a current estimate for Aug 2026, not a 2021 count (4,826 at the 2021 Census → 4,881 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 (SAL60689). 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 Trevallyn 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 Trevallyn 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 Trevallyn 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 (Sep 2026), infrastructure projects (Aug 2025) and services & amenities (Jul 2026). Built on a Census baseline but carrying newer measures on top: population (to Aug 2026), age profile (to Aug 2026), employment (to Mar 2026), income (to FY 2023), education (to Aug 2026), transport (to Jul 2026) and health (to 2024). Population and age cohorts in particular are re-based to the latest ABS Estimated Resident Population rather than left at 2021 counts. Only housing, households and cultural diversity remain wholly Census-based, because no more current small-area dataset exists for those measures.

Nearby Areas