Trinity Park

Suburb (SAL)

Rest of Qld / Cairns - North

 
 
 
 
 
 
 
Data Sources ABSValuer GeneralRental BoardACARA Newest Sep 2026 · Refreshed ABS QuickStats SAL32873 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 Trinity Park

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DemographicsPopulation Growth in Trinity Park

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Trinity Park has an estimated 3,643 residents, up from 3,536 at the 2021 Census — a change of 107 people, or 3.0%. Growth has averaged 0.6% a year over five years. That puts 1,231 residents on each square kilometre. Population is estimated from ABS Estimated Resident Population releases and GNAF address data, re-based from the 2021 Census and updated annually.

Detail

According to AreaSearch's evaluation of regional ABS updates alongside post-Census address validations, the population of the suburb of Trinity Park is projected to be roughly 3,643 as of Aug 2026. Relative to the 3,536 residents recorded in the 2021 Census, this represents an expansion of 107 people (3.0%). This estimate builds upon an ERP figure of 3,636 identified from the ABS June 2025 release, combined with 1 validated new address catalogued after the Census. Consequently, population density stands at 1,230 persons per square kilometer, outpacing the national benchmark across AreaSearch study locations.

Over the preceding ten years, the suburb of Trinity Park achieved a solid compound annual growth rate of 1.8%, surpassing the broader SA4 territory. Net interstate arrivals served as the primary growth catalyst, generating roughly 60.0% of recent population additions, with natural increase and overseas migration also delivering positive contributions. SA2-level projections from ABS/Geoscience Australia (issued in 2024 using 2022 baseline figures) form the foundation of AreaSearch's forecasting. For locations lacking this coverage, as well as horizons following 2032, Queensland Government SA2 projections (published in 2023 from 2021 data) are integrated. Because the state-level figures do not delineate age brackets, cohort divisions are modeled using proportional distributions from the ABS Greater Capital Region projections (published in 2023 from 2022 benchmarks). Future demographic modeling places the suburb of Trinity Park in the highest quartile among non-metropolitan regions across the country, anticipating an influx of 1,035 persons by 2041 across aggregated SA2 boundaries, which equates to an overall gain of 28.2% across the 16-year timeline.

Frequently Asked Questions - Population

What is the latest population estimate for the suburb of Trinity Park?
Total population for the suburb of Trinity Park was estimated to be approximately 3,643 as at Aug 26. This is based upon an estimated resident population of 3,636 from the ABS up to June 2025.
How has the population in the suburb of Trinity Park changed since 2021?
The suburb of trinity park has added approximately 107 people and shown a 3.03% increase from the 3,536 people recorded at the 2021 Census period.
What is the population density in the suburb of Trinity Park?
The population density in the suburb of Trinity Park is estimated at 1,230 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 Trinity Park?
Over the past 10 years, the population in the suburb of Trinity Park has shown a compound annual growth rate of 1.8% per annum.
What are the main drivers of population growth in the suburb of Trinity Park?
Population growth in the suburb of Trinity Park is driven by: Interstate migration (60.0%), Overseas migration (22.0%), Natural increase (18.0%). The primary driver is Interstate migration, contributing 60.0% of overall population gains.

Residential SupplyHousing Development & Building Approvals in Trinity Park

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39 new dwellings have been approved in Trinity Park over the past five years, an average of 7 a year. That is 2.2 approvals per 1,000 residents. Approvals are currently running at an annualised 1, well below that longer-run average. Figures come from ABS building approvals aggregated to this Suburb (SAL) boundary and are updated monthly as the ABS releases them.

Detail

Statistical evaluations of ABS building figures by AreaSearch show that annual residential approvals in Trinity Park have averaged roughly 7 dwellings, totaling an estimated 39 approvals throughout the past 5 financial years (between FY-21 and FY-25) alongside 1 approval recorded during FY-25 to date. Approximately 2.8 incoming residents were recorded for each newly approved home over the past 5 financial years (between FY-21 and FY-25), demonstrating steady structural demand capable of reinforcing asset prices. Mean estimated construction costs for new dwellings sit at $503,000, aligning closely with wider regional figures.

On the non-residential front, commercial approvals of $7.3 million have been logged during the current financial year, underscoring a modest commercial footprint. Residential development in Trinity Park remains significantly subdued when compared with Rest of Qld, trailing the regional per-capita rate by 66.0%. Such a tight construction pipeline generally places upward pressure on values and buyer competition for existing stock. Approvals also track below national averages, reflecting established suburban boundaries and potential planning constraints. Furthermore, current approvals comprise exclusively standalone dwellings, preserving the low-density neighborhood fabric and catering to purchasers seeking extra space. A ratio of around 3656 residents per approved dwelling underlines the mature character of the market. Long-term forecasts anticipate an additional 1,028 residents across Trinity Park by 2041, based on recent quarterly AreaSearch data. If construction activity continues at this constrained pace, housing availability may fail to match population expansion, further heightening demand and providing a firm baseline for capital appreciation.

Frequently Asked Questions - Development

How many dwelling approvals have occurred in the suburb of Trinity Park recently?
Dwelling approval activity in the the suburb of Trinity Park area has seen 1 residential approvals over the past two financial years, based on AreaSearch's SA2 aggregation method. The suburb of Trinity Park's current population of 3,643 has been supported by 7 approvals on average over recent years.
How does the suburb of Trinity Park's development activity compare to the broader region?
The suburb of Trinity Park has seen 0.22 approvals per 100 people in recent years, compared to 0.62 approvals in the broader region. This means that one dwelling has been approved for every 3656 people in the suburb of Trinity Park, compared to one for every 152 in the broader region.
Is the suburb of Trinity Park keeping up with housing demand?
With the population expected to increase by 1,028 people by 2041, around 514 new dwellings will be necessary. Recent approval levels may be insufficient to meet these forecasts, considering the census average of 2.0 persons per dwelling. This indicates potential housing shortages if current approval trends continue.
What has been the trend in development approvals over the past five years in the suburb of Trinity Park?
Looking at development activity over the past five years, the suburb of Trinity Park's approval levels have been significantly below the yearly average of 7, showing a notable downturn in recent development.
How many dwellings will be needed to accommodate future population growth in the suburb of Trinity Park?
The population in the suburb of Trinity Park is expected to grow by 1,028 people by 2041, necessitating approximately 514 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 Trinity Park?
Over the past five years, the population in the suburb of Trinity Park has grown by approximately 2,779 people, while 39 residential approvals were recorded. This equates to a ratio of 71.3 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 Trinity Park?
With dwelling approval activity running at an average of 7 approvals per year and a population of 3,643, there appears to be a supply shortfall relative to projected demand, presenting strong opportunities for residential developers. With the population expected to increase by 1,028 people by 2041, around 514 new dwellings will be necessary. Current approval trends may be insufficient to meet forecast demand, indicating strong development opportunities.
Approvals Pipeline Development applications near Trinity Park

Development applications around Trinity Park

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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 Trinity Park

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AreaSearch tracks 3 current infrastructure and development projects inside Trinity Park, worth an estimated $1.9 billion. A further 35 sit in the immediately surrounding suburbs, taking the tracked pipeline within reach of the area to $3.72 billion. 12 are already under construction and 14 are due for completion within three years. The pipeline spans residential development, communities, precincts & urban renewal and education & training. 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

Strategic infrastructure programs, planning decisions, and major civil works exert significant influence over regional performance. AreaSearch has identified 5 key developments likely to shape the district. Notable among these initiatives are Woolworths Trinity Beach Shopping Centre, Half Moon Bay Estate, Bluewater Living, and Seascape Terraces, Trinity Park, with key details provided 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 Trinity Park?
Key infrastructure and planning changes likely to influence the suburb of Trinity Park include: Woolworths Trinity Beach Shopping Centre (Construction); Half Moon Bay Estate (Construction); Bluewater Living (Completed); Seascape Terraces, Trinity Park (Proposed); and Navigation Drive Road Link (Construction). These projects represent significant developments that will shape the area's future infrastructure landscape.
What types of infrastructure projects are impacting the suburb of Trinity Park?
Infrastructure development impacting the suburb of Trinity Park spans multiple sectors including Communities, Precincts & Urban Renewal, Environmental & Disaster Management, and Transport & Logistics, among others.
What is the scale of infrastructure investment impacting the suburb of Trinity Park?
Infrastructure investment analysis indicates substantial capital deployment exceeding $1.3 billion in projects that will impact the extended area, with a notable concentration of investment within the immediate the suburb of Trinity Park vicinity.
How does the suburb of Trinity Park's infrastructure development compare to other areas?
The suburb of Trinity Park ranks in the top 20% nationally for infrastructure development, reflecting exceptional investment activity compared to similar areas across the country.
Half Moon Bay Estate
Category: Residential Development
Stage: Construction | Est. Comp: N/A
Source / Links: Link 1   

A community title scheme estate featuring 249 residential house and land packages on a 19.58ha beachfront site at Trinity Park. Approved by Cairns Regional Council, the project will dedicate about 35% of the site to open space, including a mangrove conservation area and wetlands rehabilitation.

Residential Development

Woolworths Trinity Beach Shopping Centre
Category: Retail
Stage: Construction | Est. Comp: 2027
Source / Links: Link 1   Link 2  

A $60 million retail development by Fabcot Pty Ltd, Woolworths' property arm. Following years of planning delays and legal challenges, construction is underway with completion targeted for Q2 2027. The project features a 3,800sqm full-line Woolworths supermarket, approximately 15 specialty retail stores, a medical/consulting precinct, 269 on-grade car parks, six direct-to-boot bays, and four electric vehicle charging stations.

Retail

Bluewater Living
Category: Communities, Precincts & Urban Renewal
Stage: Completed | Est. Comp: 2023
Source / Links: Link 1   

A master-planned community spanning 155 hectares with parkland, rainforest, waterfront home sites, and a 108-berth marina, offering a blend of natural beauty, security, and community amenities.

Communities, Precincts & Urban Renewal

The Palms
Category: Communities, Precincts & Urban Renewal
Stage: Construction | Est. Comp: 2027
Source / Links: Link 1   Link 2  

The Palms is a major masterplanned redevelopment of the former Paradise Palms Golf Course into a mixed-use precinct. The project features approximately 330 residential lots and the $210 million Reefsedge Waterpark and Tourist Park, which includes over 20 water slides, resort pools, 364 villas, and 47 caravan sites. The site also incorporates a proposed Catholic primary school and a village hub with retail and dining. Civil works are ongoing, with the waterpark and resort components targeted for a mid-2026 opening.

Communities, Precincts & Urban Renewal

Navigation Drive Road Link
Category: Transport & Logistics
Stage: Construction | Est. Comp: 2025
Source / Links: Link 1   Link 2  

Construction of a new two-lane trunk road linking the existing sections of Navigation Drive between Trinity Beach and Trinity Park. The project will improve local connectivity, reduce reliance on the Captain Cook Highway and support future growth in the northern beaches area. Works remain in progress with completion targeted for December 2025, subject to weather and site conditions.

Transport & Logistics

Reefsedge Resort & Waterpark
Category: Tourism
Stage: Construction | Est. Comp: 2027
Source / Links: Link 1   Link 2  

A state-of-the-art $235 million waterpark and luxury resort development on the former Paradise Palms site. The project features 22 slides, including a three-level tower and the King Cobra slide, plus wave and lagoon pools. The masterplan includes 364 villas, 127 ensuited caravan sites, and a fully renovated clubhouse. Designed as a catalytic tourism project for Far North Queensland, it expects to attract 379,000 annual visitors and create over 400 operational jobs.

Tourism

The Palms Collection Masterplan
Category: Communities
Stage: Construction | Est. Comp: 0
Source / Links: Link 1   Link 2  

A $300 million-plus masterplanned community transforming the former Paradise Palms Golf Course into a mixed-use precinct. The development comprises 438 residential lots (including an estate and a 349-site land-lease retirement village), a Catholic primary school, EnviroDevelopment-certified open space with walking trails, and planned tourism accommodation. The Reefsedge Resort and Waterpark component ($210 million, 427 cabins, water slides and wave pool) was cancelled in May 2026 after civil works were largely completed, due to a significant escalation in project costs linked to global supply chain disruptions and the conflict in Iran.The residential subdivision and retirement village remain under active construction. Civil works contractor FGF Developments and builder Keir Queensland Design and Construct were engaged for the waterpark stage.

Communities

Seascape Terraces, Trinity Park
Category: Residential Development
Stage: Proposed | Est. Comp: 0

Residential development featuring terraced housing and apartments in Trinity Park. Multiple building types proposed with contemporary tropical architecture and landscaped outdoor spaces.

Residential Development

Jobs & IndustryEmployment Trends in Trinity Park

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1,962 residents of Trinity Park are employed, from a labour force of 1,982. Unemployment sits at 1.0%, with participation at 69.7%. Weighted for its industry mix, the area's sectors are forecast to grow about 6.7% nationally over five years. That reflects industry composition only and makes no allowance for local population growth. The working-day population is estimated at 2,931, about 80% 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

Workforce metrics compiled by AreaSearch indicate that Trinity Park features a capable labor pool with robust participation in vital services and an unemployment rate standing at only 1.0%. Across the locality as of March 2026, 1,962 residents are actively employed, with local joblessness sitting 2.9% lower than the 3.9% recorded across Regional Qld. Labor force participation reaches 69.7%, notably exceeding the regional benchmark of 64.2%. Meanwhile, Census findings revealed that 15.2% of workers operated from home, though prevailing Covid-19 health directives at the time should be factored into that figure.

The primary employment sectors for local residents include health care & social assistance, retail trade, and construction. Conversely, primary industries such as agriculture, forestry & fishing represent a minimal share of local workers at 1.0%, compared with 4.5% regionally. Comparing Census daytime workplace numbers against local resident counts highlights the predominantly residential profile of the community, with most employment opportunities situated elsewhere. Synthesized ABS and SALM indicators from AreaSearch show that across the preceding 12-month timeframe, the local workforce contracted by 5.5% and employment dropped by 5.7%, causing the jobless rate to increase by 0.2 percentage points. In contrast, Regional Qld experienced a 0.1% rise in employment, a 0.3% growth in its labor force, and a 0.1 percentage point uptick in unemployment. Broader perspective on local prospects can be drawn from Jobs and Skills Australia's Mar-26 national employment projections, which forecast nationwide job growth of 6.6% over five years and 13.7% over ten years. Correlating these sector-level expectations with Trinity Park's specific industry distribution suggests potential local employment gains of 6.7% over five years and 13.7% over ten years, based on illustrative weighted modeling that excludes localized demographic projections.

Frequently Asked Questions - Employment

What is the employment situation in the suburb of Trinity Park?
As of March 2026, the suburb of Trinity Park has approximately 1,962 employed residents with an unemployment rate of 1.0%. 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 Trinity Park's unemployment rate compare to the broader region?
As of March 2026, the unemployment rate in the suburb of Trinity Park stands at 1.0%, which is 2.9 percentage points below Regional Qld'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 Trinity Park?
The employment landscape in the suburb of Trinity Park is dominated by several key sectors. The largest employers are health care & social assistance (18.7% of employment), retail trade (11.3%), and construction (11.0%). Other significant employers include accommodation & food and education & training.
How has employment changed recently in the suburb of Trinity Park?
Over the past year to March 2026, the suburb of Trinity Park has experienced a decline in employment, with total jobs decreasing while the labour force decreased. As a result, the unemployment rate has rise. By comparison, Regional Qld saw employment increased and its unemployment rate rose.
What is the workforce participation rate in the suburb of Trinity Park?
The workforce participation rate in the suburb of Trinity Park is 69.7%, which represents the proportion of working-age residents who are either employed or actively seeking work. This healthy participation rate reflects good employment opportunities and workforce engagement. The local rate leading the Regional Qld average of 64.2%, indicating stronger workforce attachment in the local area.
Which industries are over-represented in the suburb of Trinity Park's employment market?
The suburb of trinity park shows notable specialization in health care & social assistance, which employs 18.7% of the local workforce compared to 16.1% regionally. This moderate specialization indicates some local strength in the sector. The area also shows above-average employment in 1 other sectors, contributing to a distinctive economic profile.
What are the employment growth prospects for the suburb of Trinity Park?
Based on Jobs and Skills Australia projections applied to the suburb of Trinity Park's industry mix, employment is expected to grow by 6.7% over the next five years and 13.7% 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 Trinity Park compare nationally?
The suburb of trinity park'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 2.0% decline, ranking 23.0rd out of 37 regions nationally.
What employment opportunities exist for skilled workers in the suburb of Trinity Park?
Skilled workers will find good opportunities in the suburb of Trinity Park, with skilled sectors accounting for 33.1% of employment. Key sectors for skilled workers include health care & social assistance (18.7%), education & training (8.0%), and professional & technical (4.3%). With projected employment growth of 6.7% over five years, demand for skilled workers is expected to remain strong.

EarningsHousehold Income in Trinity Park

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Median household income in Trinity Park is $2,008 a week (about $104,000 a year), with median personal income at $920 a week. ATO records put median taxable income at $57,209 a year against an average of $69,389. Household income is from the 2021 Census; taxable income is from ATO Taxation Statistics for the latest financial year available, indexed forward using the ABS Wage Price Index.

Detail

ATO postcode statistics for financial year 2023 published by AreaSearch show that taxpayers in the suburb of Trinity Park earned a median income of $57,209 and an average of $69,389, marginally exceeding nationwide standards and outperforming Regional Qld's median of $53,146 and average of $66,593. Factoring in subsequent Wage Price Index expansion of 11.36% through to March 2026 lifts estimated earnings to roughly $63,708 (median) and $77,272 (average). The 2021 Census placed personal, household, and family earnings around the 67th percentile across Australia. Roughly 37.8% of local earners (1,377 individuals) fall into the $1,500 - 2,999 weekly earnings bracket, matching the 31.7% observed regionally.

Although accommodation costs absorb 16.2% of income, strong earnings maintain disposable income at the 65th percentile, with the area achieving an overall SEIFA income rank in the 6th decile.

Frequently Asked Questions - Income

What is the median taxable income in the suburb of Trinity Park?
Based on Wage Price Index adjustments to March 2026, the estimated median taxable income in the suburb of Trinity Park is approximately $63,708. The official ATO data from FY-23 recorded a median of $57,209.
What is the average taxable income in the suburb of Trinity Park?
Based on Wage Price Index adjustments to March 2026, the estimated average taxable income in the suburb of Trinity Park is approximately $77,272. The official ATO data from FY-23 recorded an average of $69,389.
How does the median taxable income in the suburb of Trinity Park compare to the region?
Based on Wage Price Index adjustments to March 2026, the estimated median taxable income in the suburb of Trinity Park is approximately $63,708 compared to $59,183 in Regional Qld. The official ATO data from FY-23 shows $57,209 and $53,146 respectively.
How does the average taxable income in the suburb of Trinity Park compare to the region?
Based on Wage Price Index adjustments to March 2026, the estimated average taxable income in the suburb of Trinity Park is approximately $77,272 compared to $74,158 in Regional Qld. The official ATO data from FY-23 shows $69,389 and $66,593 respectively.
What are the main income cohorts in the suburb of Trinity Park according to the 2021 Census?
As per the 2021 Census, the income bracket containing the largest proportion (~37.8% / 1,377 persons) of the suburb of Trinity Park's population is the $1,500 - 2,999 cohort.
How do the main income cohorts in the suburb of Trinity Park compare to the region?
The largest income cohort in the suburb of Trinity Park is the $1,500 - 2,999 group, representing about 37.8% of the population. In comparison, Regional Qld's largest income cohort is the $1,500 - 2,999 group, representing 31.7% of its population, according to the 2021 Census.
What is the median household income in the suburb of Trinity Park according to the 2021 Census?
The 2021 Census data indicates that the median household income in the suburb of Trinity Park is $2,008/wk.
What is the median family income in the suburb of Trinity Park according to the 2021 Census?
According to the 2021 Census, the median family income in the suburb of Trinity Park is $2,211/wk.
What is the median personal income in the suburb of Trinity Park according to the 2021 Census?
The 2021 Census shows that the median personal income in the suburb of Trinity Park is $920/wk.
How does the suburb of Trinity Park's income rank nationally?
The suburb of Trinity Park shows a median taxpayer income of $57,209 and an average of $69,389 according to the latest postcode level ATO data aggregated by AreaSearch for FY-23. This is just above the national average, contrasting with Regional Qld's median income of $53,146 and average income of $66,593. Based on Wage Price Index growth of 11.36% since FY-23, current estimates would be approximately $63,708 (median) and $77,272 (average) as of March 2026.
What is the disposable income in the suburb of Trinity Park?
The estimated disposable income in the suburb of Trinity Park is $7,296 per year according to AreaSearch analysis.
How does the suburb of Trinity Park's disposable income compare to the region?
The suburb of trinity park's disposable income is $7,296 compared to $5,480 for Regional Qld, based on AreaSearch analysis.

Housing StockHousing & Dwellings in Trinity Park

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Trinity Park had 1,204 occupied dwellings at the 2021 Census, 95% detached houses and 0% apartments. 42% are owned with a mortgage, 34% rented and 24% owned outright. At that Census the median rent was $465 a week and the median mortgage repayment $1,733 a month. Rent absorbs 23.2% of household income here and mortgage repayments 19.9%. Dwelling stock, tenure and housing costs are 2021 Census measures — the only source that counts dwellings at this boundary size.

Detail

Census data reveals that separate houses constitute 94.9% of the dwelling landscape in Trinity Park, while alternative formats such as apartments, semi-detached properties, and other structures represent 5.1%, contrasting with Regional Qld where houses make up 76.4% and other residences account for 23.6%. Outright ownership stands at 24.4%, lagging the broader regional rate, while 41.7% of properties are owned with a mortgage and 33.9% are occupied by tenants. Median mortgage repayments reach $1,733 per month and typical weekly rent stands at $465, both exceeding the Regional Qld averages of $1,655 and $345 respectively.

Across Australia as a whole, local home loan repayments sit below the national average of $1,863, whereas rental costs remain considerably above the national figure of $375.

Frequently Asked Questions - Housing

What percentage of homes are owned vs rented in the suburb of Trinity Park?
In the suburb of Trinity Park, 24.4% of homes are owned outright, 41.7% are owned with a mortgage, and 33.9% are rented.
What percentage of dwellings in the suburb of Trinity Park are houses?
According to the latest data, 94.9% of dwellings in the suburb of Trinity Park are houses.
What percentage of dwellings in the suburb of Trinity Park are apartments or units?
In the suburb of Trinity Park, 0.3% of dwellings are apartments or units, with an additional 3.8% being semi-detached dwellings.
What is the level of outright home ownership in the suburb of Trinity Park?
Outright home ownership in the suburb of Trinity Park stands at 24.4%, compared to 33.4% in Regional Qld.
What is the median monthly mortgage repayment in the suburb of Trinity Park?
The median monthly mortgage repayment in the suburb of Trinity Park is $1,733, compared to $1,655 in Regional Qld.
What is the median weekly rent in the suburb of Trinity Park?
The median weekly rent in the suburb of Trinity Park is $465, compared to $345 in Regional Qld.
What is the distribution of rental prices in the suburb of Trinity Park?
In the suburb of Trinity Park, 5.7% of rentals are $0-149/week, 8.2% are $150-349/week, 79.6% are $350-649/week, 6.4% are $650-949/week, and 0.0% are $950+/week.
What is the average monthly housing cost in the suburb of Trinity Park?
The aggregate monthly housing cost in the suburb of Trinity Park is $1,405, which represents the average monthly cost across all housing types.
What percentage of income do residents spend on housing in the suburb of Trinity Park?
In the suburb of Trinity Park, households with mortgages typically spend 19.9% of their income on mortgage repayments, while renters spend 23.2% of their income on rent.
How crowded are homes in the suburb of Trinity Park?
The average persons per bedroom ratio in the suburb of Trinity Park is 0.7, indicating the level of household density.
How does housing affordability in the suburb of Trinity Park compare to the region?
Housing affordability in the suburb of Trinity Park shows mortgage holders spending 19.9% of income on repayments (vs 25.3% regionally), while renters spend 23.2% of income on rent (vs 22.9% regionally).
What types of dwellings are most common in the suburb of Trinity Park?
The dwelling mix in the suburb of Trinity Park consists of 94.9% detached houses, 3.8% semi-detached dwellings, 0.3% apartments, and 1.0% other dwelling types.
What is the weighted average housing cost based on tenure mix in the suburb of Trinity Park?
Considering the housing occupancy patterns, the weighted average monthly housing cost is approximately $1,405. This accounts for outright owners paying no housing costs, mortgage holders paying $1,733/month, and renters paying $2,013/month.
How affordable is housing in the suburb of Trinity Park relative to local incomes?
Housing in Trinity Park consumes approximately 16.2% of median household income ($8,695 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 Trinity Park?
Development activity remains minimal in this area with fewer than 5 recent applications recorded.

HouseholdsHousehold Composition in Trinity Park

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Trinity Park counted 1,204 households at the 2021 Census, averaging 2.8 people each. 37% are couples with children, against 29% couples without children. 16% 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 80.6% of all households, divided between couples with children at 36.5%, childless couples at 29.1%, and single-parent arrangements at 14.3%. The remaining 19.4% consists of non-family living situations, with single-person households representing 16.0% and group housing accounting for 3.2%. Across all dwellings, the median household size is 2.8 people, higher than the regional benchmark of 2.5 in Regional Qld.

Frequently Asked Questions - Households

How many households are in the suburb of Trinity Park?
As of the 2021 Census, the suburb of Trinity Park had 1,204 households. Based on population growth patterns, this has grown by approximately 3.0% to an estimated 1,240 households today.
What is the typical household size?
The median household size in the suburb of Trinity Park is 2.8 people. This compares to 2.5 in Regional Qld and reflects the area's household composition mix.
What types of households are most common?
Family households dominate at 80.6% of all households. The remaining households consist of lone person households (16.0%), group households (3.2%), and other household types (0.0%).
How are families structured in the area?
Among the 970 family households, 36.5% are couples with children, 29.1% are couples without children at home, and 14.3% are single parent families. This mix shapes local demand for schools, family services, and housing types.
How does the suburb of Trinity Park compare to regional household patterns?
Compared to Regional Qld, the suburb of Trinity Park shows distinct household patterns. Family households are notably over-represented at 80.6% (versus 70.4% regionally). Conversely, lone person households are under-represented at 16.0% compared to the regional 25.6%. 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 Trinity Park have an average of 1.5 children, slightly below the Regional Qld average of 1.7. This influences local demand for child-related services and larger family homes.
What are the marriage patterns in the suburb of Trinity Park?
Marriage patterns reveal 44.6% of the adult population are currently married, while 39.4% have never married. This compares to 45.1% married and 35.6% never married across Regional Qld.
How significant are single-person households?
Single-person households represent 16.0% of all households in the suburb of Trinity Park, notably lower than the regional average of 25.6%. This affects demand for smaller dwellings and single-person accommodation.
Are shared living arrangements common?
Group households (unrelated people sharing) account for 3.2% of households, well below the Regional Qld average of 4.0%. This low rate suggests limited student or young professional shared accommodation.
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EducationSchools & Education in Trinity Park

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24.3% of adults in Trinity Park hold a university qualification, including 17.6% with a bachelor degree and 4.4% with postgraduate qualifications, higher than 75% of areas nationally. A further 31.0% hold a vocational qualification. 1 school serves the area, with 565 enrolment places and an average ICSEA of 1,048 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 qualifications in Trinity Park sit below national levels, with 24.3% of individuals aged 15+ holding a tertiary degree compared to 30.4% across Australia, pointing to opportunities for future educational advancement. Bachelor degree holders account for 17.6% of residents, while postgraduate qualifications represent 4.4% and graduate diplomas comprise 2.3%. Technical and vocational training is strongly represented, with 43.5% of the population aged 15+ holding vocational credentials, including 12.5% with advanced diplomas and 31.0% holding certificates. A significant 33.4% of local residents are actively pursuing formal studies. This cohort comprises 12.4% attending primary school, 10.3% enrolled in secondary education, and 4.6% undertaking tertiary coursework.

Frequently Asked Questions - Education

What percentage of people in the suburb of Trinity Park have university qualifications?
24.3% of people aged 15 and over in the suburb of Trinity Park have university qualifications, compared to 20.6% in the broader region.
What percentage of people in the suburb of Trinity Park have no formal qualifications?
32.2% of people aged 15 and over in the suburb of Trinity Park have no formal qualifications, compared to 39.2% regionally.
How does the suburb of Trinity Park's education level compare to national averages?
The suburb of trinity park 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 Trinity Park?
The most common qualifications in the suburb of Trinity Park are: Certificate (31.0%), Bachelor Degree (17.6%), Advanced Diploma (12.5%).
What proportion of the suburb of Trinity Park's population is currently attending educational institutions?
33.4% of the population in the suburb of Trinity Park is currently engaged in formal education, with 12.4% in primary school, 10.3% in secondary school, 4.6% at university.
What is the ICSEA score for schools in the suburb of Trinity Park?
The average ICSEA (Index of Community Socio-Educational Advantage) score for schools in the suburb of Trinity Park is 1048, indicating average socio-educational advantage (national average is 1000).
How many schools are located within the suburb of Trinity Park?
There are 1 schools within the suburb of Trinity Park, with a combined enrollment of approximately 565 students.
What types of schools are available in the suburb of Trinity Park?
The suburb of trinity park includes 1 primary school.

Schools Detail

AmenitiesServices & Amenities in Trinity Park

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Getting AroundTransport & Commuting in Trinity Park

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Public transport in Trinity Park reaches 6 stops on 2 routes, timetabled for about 190 services a week. The typical home sits about 410 m from its nearest stop. 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

Public transit infrastructure within Trinity Park features 6 active bus stops spread across the locality. A pair of distinct routes services these stops, operating 189 weekly trips in total. Accessibility is moderate, with residents located an average of 406 meters from their nearest transit point. Given the residential focus of the neighborhood, outward vehicle commuting dominates, with private cars accounting for 92% of travel journeys and vehicle ownership averaging 1.6 per household. Working from home accounted for 15.2% of residents according to the 2021 Census, subject to pandemic conditions at the time.

Transit schedules provide an average of 27 daily trips across the local network, translating to roughly 31 weekly departures per designated stop.

Frequently Asked Questions - Transport

How many public transport stops are in Trinity Park?
There are 6 public transport stops within the suburb of Trinity Park.
How frequent are the transport services in Trinity Park?
the suburb of Trinity Park has 189 weekly trips across 2 routes, averaging 27 trips per day.
How far are residents from public transport in Trinity Park?
On average, residential properties are 406 meters from the nearest transport stop.

Transport Stops Detail

HealthcareHealth Services in Trinity Park

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75.4% of residents in Trinity Park report no long-term health condition. 4.4% need daily assistance with core activities, and 54.7% hold private health cover. The standardised death rate runs at 5.1 per 1,000 residents. Health conditions, assistance needs and insurance are 2021 Census measures; the death rate comes from current ABS releases.

Detail

Health indicators compiled by AreaSearch show favorable community outcomes, with lower mortality rates and a subdued incidence of chronic health conditions across both younger and older demographics. Additionally, private health insurance uptake is solid, covering approximately 55% of residents (~1,992 people), outperforming the Regional Qld level of 52.5%. Asthma and mental health issues represent the two most common conditions in the community, diagnosed in 6.3% and 7.8% of individuals respectively, whereas 75.4% of residents reported having no chronic medical conditions, compared to 67.6% across Regional Qld. Health metrics among residents under 65 remain higher than typical benchmarks.

Seniors aged 65 and over make up 13.0% of the community (473 people), below the Regional Qld proportion of 20.3%, and display strong overall wellness metrics aligned with national standards.

Frequently Asked Questions - Health

How many people in the suburb of Trinity Park have private health insurance?
Around 54.7% of people in the suburb of Trinity Park are covered by private health insurance, which compares to 52.5% in the broader region of Regional Qld.
What percentage of the population requires ongoing medical assistance in the suburb of Trinity Park?
In the suburb of Trinity Park, 4.4% of the population is identified as requiring ongoing medical assistance. This figure is slightly different from the regional average, where 6.3% of people in Regional Qld require similar assistance.
How prevalent is asthma in the suburb of Trinity Park?
6.3% of people in the suburb of Trinity Park are diagnosed with asthma. In comparison, 7.4% of the population across Regional Qld is affected by asthma.
What percentage of people have diabetes in the suburb of Trinity Park?
Diabetes affects 3.1% of the the suburb of Trinity Park population, while in the surrounding region, 4.2% of people are diagnosed with diabetes.
What is the percentage of people with heart disease in the suburb of Trinity Park?
2.8% of people in the suburb of Trinity Park have heart disease. Across the region of Regional Qld, 4.1% of the population is affected by heart disease.
How does the suburb of Trinity Park compare to the region in terms of overall private health coverage?
In the suburb of Trinity Park, 54.7% of the population are estimated to have private health insurance. Comparatively, Regional Qld sees an estimated private health coverage rate of 52.5%.

Ancestry & LanguageCultural Diversity in Trinity Park

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26.2% of Trinity Park residents were born overseas and 12.0% speak a language other than English at home. The largest reported ancestries are English (29.5%) and Australian (24.5%). Ancestry, language and country of birth are counted only by the Census, so these are 2021 figures.

Detail

Measures of cultural diversity in Trinity Park exceed typical benchmarks, with 26.2% of residents born abroad and 12.0% utilizing a non-English language at home. Christianity stands as the predominant religious affiliation, adhered to by 41.3% of the population. Notably, Judaism demonstrates a distinct local presence, accounting for 0.1% of community members compared with 0.1% across Regional Qld. Regarding ancestral background, English ancestry is the most common at 29.5%, followed by Australian at 24.5%, and Other heritages comprising 10.7%. Specific cultural origins show distinct local concentrations above broader benchmarks, including Hungarian backgrounds at 0.4% (vs 0.2% regionally), New Zealand heritage at 1.0% (vs 0.9%), and French ancestry at 0.7% (vs 0.5%).

Frequently Asked Questions - Diversity

What is the level of cultural diversity in the suburb of Trinity Park?
Trinity Park was found to be above average in terms of cultural diversity, with 12.0% of its population speaking a language other than English at home and 26.2% born overseas.
What is the most common religion in the suburb of Trinity Park?
The main religion in Trinity Park was found to be Christianity, which makes up 41.3% of people in Trinity Park. However, the most apparent overrepresentation was in Judaism, which comprises 0.1% of the population, compared to 0.1% across Regional Qld.
What are the top countries of origin in the suburb of Trinity Park?
In terms of ancestry (country of birth of parents), the top three represented groups in Trinity Park are English, comprising 29.5% of the population, Australian, comprising 24.5% of the population, and Other, comprising 10.7% of the population. Additionally, there are notable divergences in the representation of certain other ethnic groups: Hungarian is notably overrepresented at 0.4% of Trinity Park (vs 0.2% regionally), New Zealand at 1.0% (vs 0.9%) and French at 0.7% (vs 0.5%).
How does the percentage of people born overseas compare to the regional average?
26.2% of the the suburb of Trinity Park population was born overseas, compared to 19.8% regionally.
What percentage of the the suburb of Trinity Park population speaks a language other than English at home?
12.0% of the population in the suburb of Trinity Park speaks a language other than English at home, compared to 9.6% in the wider region.
How many people in the suburb of Trinity Park identify as Australian Aboriginal?
2.2% of the the suburb of Trinity Park population identifies as Australian Aboriginal, compared to 3.9% in the region.
What is the citizenship status of the population in the suburb of Trinity Park?
83.2% of the the suburb of Trinity Park population holds citizenship, compared to 84.9% in the wider region.

Age StructureAge Profile of Trinity Park

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The median resident of Trinity Park is 36. 24.0% of residents are aged 15 to 34. Age cohorts are not raw Census counts: the Census split is re-based to the latest ABS population estimates and state projections.

Detail

The demographic profile of the suburb of Trinity Park leans heavily toward younger age groups, with children and young people aged 0 - 24 accounting for 33.0% of residents as of August 2026, compared to 29.6% across Regional Qld. In contrast, those aged 65+ comprise 13.0% of the locality against 20.4% across the broader region. AreaSearch estimates the median age at 36 as at August 2026, mirroring the 2021 Census figure and sitting 5 years below the Regional Qld median of 41 from that same Census. Since the Census, the share of residents aged 65 and older expanded from 10.8% to an estimated 13.0%.

By 2041, the 25 - 44 cohort is projected to capture the largest numerical increase, expanding by 394 people (38%) to 1,429, while the 65+ demographic is expected to record the highest relative growth rate, increasing 47% to reach 695 people.

Frequently Asked Questions - Age

What is the median age in the suburb of Trinity Park?
AreaSearch estimates the median age in the suburb of Trinity Park at 36 years as at August 2026. That is in line with the 2021 Census figure of 36 years, on an age profile AreaSearch re-estimates for population change recorded since the Census.
How does the suburb of Trinity Park's median age compare to broader areas?
At an estimated 36 years as at August 2026, Trinity Park is 5 years younger than the Regional Qld 2021 Census average (41 years) and 2 years younger than the national Census average (38 years).
What age groups are over-represented in the suburb of Trinity Park?
On AreaSearch estimates updated to August 2026, the most over-represented age group in the suburb of Trinity Park compared to the Regional Qld region is the 35 - 44 group, making up 15.8% of the population.
What age groups are under-represented in the suburb of Trinity Park?
On AreaSearch estimates updated to August 2026, the most under-represented age group in the suburb of Trinity Park compared to the Regional Qld region is the 65 - 74 group, making up 7.6% of the population.
Are there age groups with notable population variances?
Yes, certain age groups in the suburb of Trinity Park show significant variance compared to the Regional Qld region. The most under-represented age groups are 85+ year-olds (1.2% vs 2.3%) and 75-84 year-olds (4.2% vs 7.1%).
What is the percentage of children (0-14 years) in the suburb of Trinity Park?
AreaSearch estimates children aged 0-14 years at 21.6% of the population in the suburb of Trinity Park as at August 2026.
What is the percentage of older people (65+ years) in the suburb of Trinity Park?
AreaSearch estimates people aged 65 and over at 13.0% of the population in the suburb of Trinity Park as at August 2026.

Data & MethodBoundaries, Sources & Method for Trinity Park

Data currency Refreshed

9 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 9 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.
Infrastructure projects Infrastructure Australia, State agencies, Local governments Daily Aug 2026 last month all 3 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 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 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 — 1 validated new addresses here. The headline figure is therefore a current estimate for Aug 2026, not a 2021 count (3,536 at the 2021 Census → 3,643 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 (SAL32873). 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 Trinity Park 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 Trinity Park 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 Trinity Park 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 2026) 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