ABS 2021 Census · Updated 31 March 2026
Crestwood is an outer-metropolitan suburb of Sydney, Australia, with a population of approximately 4,936, making it a boutique locality. Located approximately 246 km from the Sydney CBD, Crestwood is a outer metro area in New South Wales. The median household income is $89,388 AUD per year (ABS 2021 Census).
Crestwood has a solid income profile that supports reliable occupancy rates. The outer location offers affordability but may see slower price appreciation.
Map shows Crestwood, New South Wales, Australia.
Official Australia Post postcode for Crestwood. 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 Crestwood on My School →Estimated 2 parks 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 →Crestwood's outer-metropolitan position means more affordable entry points for investors, with potential for capital growth as infrastructure extends outward. Demand is often driven by young families seeking space and value. The median rent of $320/week (ABS 2021) indicates an affordable rental market. Owner-occupiers face a median mortgage repayment of $1,733/month. The median household income of $89,388/year reflects a solid demographic, supporting sustainable rental demand.
Crestwood offers moderate buy-and-hold potential — look for properties with value-add opportunities.
Expect competitive but not exceptional rental returns in Crestwood's current market.
Limited buyer depth in Crestwood makes flip strategies higher-risk — consider rental conversion instead.
Run the numbers on a Crestwood property
Scenario comparison, cash flow analysis, tax modelling, and PDF export — all in one place.
Create free account →Property values in Crestwood should hold firm in 2026, with gradual appreciation tied to infrastructure and population trends. Tenants in Crestwood have options — presenting well-maintained properties is key to minimising vacancy. The market mood around Crestwood is balanced — neither bullish nor bearish heading into 2026.
Crestwood is a outer metro area in New South Wales with a population of 4,936. The median rent is $320/week and the median household income is $89,388/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 Crestwood include affordability relative to inner suburbs and expanding infrastructure. 42% of dwellings are separate houses. The area has approximately 1 schools and 2 parks nearby.
According to the ABS 2021 Census, Crestwood has a population of approximately 4,936. For historical population trends and intercensal estimates, visit the ABS Census Data Explorer at abs.gov.au.
Crestwood is approximately 246 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.