ABS 2021 Census · Updated 31 March 2026
Leinster is a regional centre in Western Australia, Australia, with a population of approximately 716, making it a boutique locality. Located approximately 630 km from the Perth CBD, Leinster is a regional area in Western Australia. The median household income is $133,224 AUD per year (ABS 2021 Census).
Leinster benefits from a high-income resident base, supporting premium property pricing. Distance from major centres is a consideration, though regional markets can offer higher rental yields.
Map shows Leinster, Western Australia, Australia.
Official Australia Post postcode for Leinster. 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 Leinster 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 →As a regional centre, Leinster serves a wide catchment area. Regional property can offer higher rental yields than metro equivalents, though investors should assess local employment diversity and infrastructure plans. The median rent of $46/week (ABS 2021) indicates an affordable rental market. Owner-occupiers face a median mortgage repayment of $520/month. A median household income of $133,224/year supports premium property values and indicates a well-employed resident base.
Holding property in Leinster over the medium term may deliver steady, if unspectacular, returns.
Rental yields in Leinster tend to be lower — investors may need to rely on capital growth instead.
Limited buyer depth in Leinster makes flip strategies higher-risk — consider rental conversion instead.
Run the numbers on a Leinster property
Scenario comparison, cash flow analysis, tax modelling, and PDF export — all in one place.
Create free account →Capital growth in Leinster may remain subdued in 2026, with limited demand drivers in the near term. The rental pipeline in Leinster is thinner — flexible lease terms could help secure tenants faster. The market mood around Leinster is balanced — neither bullish nor bearish heading into 2026.
Leinster is a regional area in Western Australia with a population of 716. The median rent is $46/week and the median household income is $133,224/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 Leinster include regional employment hubs, lifestyle, and affordability. 51% of dwellings are separate houses. The area has approximately 1 schools and 1 parks nearby.
According to the ABS 2021 Census, Leinster has a population of approximately 716. For historical population trends and intercensal estimates, visit the ABS Census Data Explorer at abs.gov.au.
Leinster is approximately 630 km straight-line distance from the Perth 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.