ABS 2021 Census · Updated 31 March 2026
Koongamia is a well-established middle-ring suburb of Perth, Australia, with a population of approximately 985, making it a boutique locality. Located approximately 18 km from the Perth CBD, Koongamia is a middle ring area in Western Australia. The median household income is $65,520 AUD per year (ABS 2021 Census).
Household earnings in Koongamia are below the state average, which may affect long-term capital growth.
Map shows Koongamia, Western Australia, Australia.
Official Australia Post postcode for Koongamia. 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 Koongamia 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 →Koongamia's middle-ring location balances affordability with accessibility. These suburbs often benefit from established infrastructure, good schools, and transport links — making them attractive to families and long-term tenants. The median rent of $285/week (ABS 2021) indicates an affordable rental market. Owner-occupiers face a median mortgage repayment of $1,300/month. 82% of dwellings are separate houses, indicating a predominantly family-oriented, land-rich market.
Koongamia offers moderate buy-and-hold potential — look for properties with value-add opportunities.
Koongamia's rental market is softer — budget for potential vacancy periods.
Limited buyer depth in Koongamia makes flip strategies higher-risk — consider rental conversion instead.
Run the numbers on a Koongamia property
Scenario comparison, cash flow analysis, tax modelling, and PDF export — all in one place.
Create free account →Price movement in Koongamia is expected to be flat to modest in 2026, reflecting broader regional market conditions. Tenants in Koongamia have options — presenting well-maintained properties is key to minimising vacancy. Koongamia is not a headline market, but contrarian investors may see long-term potential.
Koongamia is a middle ring area in Western Australia with a population of 985. The median rent is $285/week and the median household income is $65,520/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 Koongamia include established amenities and transport access. 82% of dwellings are separate houses. The area has approximately 1 schools and 1 parks nearby.
According to the ABS 2021 Census, Koongamia has a population of approximately 985. For historical population trends and intercensal estimates, visit the ABS Census Data Explorer at abs.gov.au.
Koongamia is approximately 18 km straight-line distance from the Perth CBD (calculated from ABS 2021 suburb centroid coordinates). This is within comfortable commuting range with good transport links.