ABS 2021 Census · Updated 31 March 2026
Trinity Park is a coastal suburb in Queensland, Australia, with a population of approximately 3,536, making it a boutique locality. Located approximately 1404 km from the Brisbane CBD, Trinity Park is a coastal area in Queensland. The median household income is $104,416 AUD per year (ABS 2021 Census).
Above-average earnings in Trinity Park support sustained property values. Coastal lifestyle appeal adds a premium that supports long-term demand.
Map shows Trinity Park, Queensland, Australia.
Official Australia Post postcode for Trinity Park. A postcode may cover multiple suburbs.
Australia Post Postcode Finder →Usual resident population at census night. Source: ABS 2021 Census of Population and Housing.
ABS Census Data →Weekly median rent for occupied private dwellings. Source: ABS 2021 Census. Live rental data integration coming soon.
State Rental Authority →Annual median household income (before tax) for all households. Source: ABS 2021 Census.
ABS Census Data →Straight-line distance from the suburb centroid (ABS 2021 SAL geography) to the nearest capital city CBD. Actual driving distance will be longer.
Estimated 1 school within or near this suburb based on ABS 2021 data.
Find schools near Trinity Park on My School →Estimated 1 park and green spaces near this suburb. Source: ABS 2021 data.
Monthly median mortgage repayment for households currently paying off a mortgage. Source: ABS 2021 Census.
ABS Census Data →Proportion of separate houses vs units, townhouses, and other dwelling types. Source: ABS 2021 Census. Relevant for investors assessing rental demand mix.
ABS Census Data →Coastal lifestyle is a strong draw for Trinity Park, supporting both long-term rental demand and holiday letting potential. Seaside suburbs in Queensland consistently attract interstate migration and lifestyle buyers. The median rent of $465/week (ABS 2021) indicates a mid-range rental market. Owner-occupiers face a median mortgage repayment of $1,733/month. A median household income of $104,416/year supports premium property values and indicates a well-employed resident base. 88% of dwellings are separate houses, indicating a predominantly family-oriented, land-rich market.
Trinity Park offers moderate buy-and-hold potential — look for properties with value-add opportunities.
Trinity Park's rental market favours investors seeking yield — occupancy rates are typically strong in this area.
Renovation or flip strategies in Trinity Park face headwinds from a smaller buyer pool and slower turnover.
Run the numbers on a Trinity Park property
Scenario comparison, cash flow analysis, tax modelling, and PDF export — all in one place.
Create free account →Property values in Trinity Park should hold firm in 2026, with gradual appreciation tied to infrastructure and population trends. Rental demand is expected to be stable, though landlords may need to remain competitive on pricing. The market mood around Trinity Park is balanced — neither bullish nor bearish heading into 2026.
Trinity Park is a coastal area in Queensland with a population of 3,536. The median rent is $465/week and the median household income is $104,416/year (ABS 2021 Census). As with any property investment, conduct thorough due diligence on current listings, vacancy rates, and local infrastructure plans before committing.
Key demand drivers in Trinity Park include lifestyle appeal and proximity to the coast. 88% of dwellings are separate houses. The area has approximately 1 schools and 1 parks nearby.
According to the ABS 2021 Census, Trinity Park has a population of approximately 3,536. For historical population trends and intercensal estimates, visit the ABS Census Data Explorer at abs.gov.au.
Trinity Park is approximately 1404 km straight-line distance from the Brisbane CBD (calculated from ABS 2021 suburb centroid coordinates). As a regional or remote location, travel to the capital is significant — local amenities and employment are important investment considerations.