Sydenham, NSW 2044

Property data updated 1,100 residents
Last 12 months snapshot
38 sales · 49 leases · Refreshed July 2026

Sydenham property market

Sydenham's busiest market is house sales, with 35 sales at around $1.785M (up) as of July 2026, taking about 23 days to sell (up a lot from 9 days last year).

House rentals are close behind, with 34 leases at $1,070 a week (up), renting out in about 19 days (down from 22 days last year), with rents growing faster than most house rental markets nationally, with around half being 3-bedroom. Then come 15 unit rentals at $630 a week (one of the country's least in-demand unit rental markets). 3 unit sales at around $679k.

House covers houses, duplexes, semi-detached and terraces; Unit covers apartments, units, townhouses and villas.

Census · ABS 2021

Sydenham demographics & population

Population
1,100
Median age
36yrs
Avg household
2.5people
Male · Female
53% · 47%
Owner-occupied
Renting
Lone person
Couples, no kids
Born overseas
Year 12+

Census data sourced from the Australian Bureau of Statistics — © Commonwealth of Australia, 2021 Census of Population and Housing and Socio-Economic Indexes for Areas (SEIFA) 2021 · Shares, ratios and percentiles shown are Micromarkets transformations of that data · licensed CC BY 4.0.

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Property market