Suburb profile

Rossmore NSW 2557

Rossmore is located in the South West Sydney region of New South Wales, postcode 2557. It has 895 properties across 28 streets, almost all houses. Explore every street in Rossmore, its property history, homes for sale and rent, who lives there, and the local agents.

About Rossmore

Rossmore, NSW 2557, sits in South West Sydney and neighbours Bradfield, Austral, Catherine Field and Kemps Creek. Its 28 streets hold 895 properties, 877 of them houses and 18 units.

Census figures are for Austral - Greendale, an area that covers part of Rossmore. It had 12,533 residents, a median age of 34 and an average household of 3.2 people. Median household income was $2,047 a week, the median mortgage repayment $2,500 a month and the median rent $500 a week. Of 3,573 dwellings, 3,307 were separate houses, 113 semi-detached, 67 flats and 3 other; 1,054 were owned outright, 1,345 owned with a mortgage and 980 rented.

Updated October 2026

Who lives in Rossmore

  • 12,533Peoplelive in the area
  • 34Median ageyears
  • $2,047Median household incomea week
  • $500Median renta week

Homes by type

  • Houses3,307
  • Townhouses and semis113
  • Flats and apartments67
  • Other3

Household

  • Median mortgage repayment$2,500a month
  • Household size3.2people on average

How homes are held

Owned outright 1,054Owned with a mortgage 1,345Rented 980Other 194

Schools in Rossmore

  • Bellfield College

    IndependentPrimary and secondary

  • Rossmore Public School

    GovernmentPrimary

Streets in Rossmore

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.

School details © Australian Curriculum, Assessment and Reporting Authority (ACARA), from the Australian Schools List, licensed under Creative Commons Attribution 4.0 International and modified. ACARA does not endorse Listd.

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