ABS 2021 Census · Updated 31 March 2026
Darlington is an inner-city suburb of Sydney, Australia, with a population of approximately 2,597, making it a boutique locality. Located approximately 146 km from the Sydney CBD, Darlington is a inner city area in New South Wales. The median household income is $92,872 AUD per year (ABS 2021 Census).
Strong household incomes in Darlington underpin solid property demand. Greater distance from the CBD may temper short-term capital growth.
Map shows Darlington, New South Wales, Australia.
Official Australia Post postcode for Darlington. 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 Darlington 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 an inner-city location, Darlington benefits from proximity to employment, dining, and cultural precincts. Investment properties here typically attract young professionals and downsizers seeking walkable lifestyles. The median rent of $333/week (ABS 2021) indicates an affordable rental market. Owner-occupiers face a median mortgage repayment of $1,621/month. The median household income of $92,872/year reflects a solid demographic, supporting sustainable rental demand.
Darlington's established location and strong demographics make it well-suited to a long-term buy-and-hold strategy.
Darlington can deliver reasonable rental income, though yields are not the primary draw.
Limited buyer depth in Darlington makes flip strategies higher-risk — consider rental conversion instead.
Run the numbers on a Darlington property
Scenario comparison, cash flow analysis, tax modelling, and PDF export — all in one place.
Create free account →Darlington enters 2026 with positive growth momentum, supported by strong local demographics and sustained demand. Tenants in Darlington have options — presenting well-maintained properties is key to minimising vacancy. Darlington is not a headline market, but contrarian investors may see long-term potential.
Darlington is a inner city area in New South Wales with a population of 2,597. The median rent is $333/week and the median household income is $92,872/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 Darlington include employment proximity and urban lifestyle. 70% of dwellings are separate houses. The area has approximately 1 schools and 1 parks nearby.
According to the ABS 2021 Census, Darlington has a population of approximately 2,597. For historical population trends and intercensal estimates, visit the ABS Census Data Explorer at abs.gov.au.
Darlington is approximately 146 km straight-line distance from the Sydney 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.