Suburb profile

Sydenham NSW 2044

Sydenham is located in the Sydney City and Inner South region of New South Wales, postcode 2044. It has 713 properties across 20 streets, mostly houses. Explore every street in Sydenham, its property history, homes for sale and rent, who lives there, and the local agents.

About Sydenham

Sydenham, NSW 2044, sits in the Sydney City and Inner South region and neighbours St Peters, Tempe and Marrickville. Its 20 streets hold 713 properties, 594 of them houses and 119 units.

Census figures are for the Sydenham - Tempe - St Peters area. It had 8,278 residents, a median age of 36 and an average household of 2.5 people. Median household income was $2,619 a week, the median mortgage repayment $2,900 a month and the median rent $630 a week. Of 3,176 dwellings, 1,325 were separate houses, 1,124 semi-detached, 683 flats and 37 other; 768 were owned outright, 1,189 owned with a mortgage and 1,153 rented.

Updated October 2026

Who lives in Sydenham

  • 8,278Peoplelive in the area
  • 36Median ageyears
  • $2,619Median household incomea week
  • $630Median renta week

Homes by type

  • Houses1,325
  • Townhouses and semis1,124
  • Flats and apartments683
  • Other37

Household

  • Median mortgage repayment$2,900a month
  • Household size2.5people on average

How homes are held

Owned outright 768Owned with a mortgage 1,189Rented 1,153Other 66

Properties in Sydenham

Streets in Sydenham

Neighbouring suburbs

Addresses and streets incorporate or were developed using G-NAF © Geoscape Australia, licensed by the Commonwealth of Australia under the Open Geo-coded National Address File (G-NAF) End User Licence Agreement.

Population and housing figures are drawn from the Australian Bureau of Statistics, Census of Population and Housing 2021, licensed under Creative Commons Attribution 4.0 International.

Area summaries are generated from the national address file and ABS Census data, and checked against those figures before publication.