Suburb profile
Sun Valley NSW 2777
Sun Valley is located in the Penrith and the Blue Mountains region of New South Wales, postcode 2777. It has 105 properties across 6 streets, almost all houses. Explore every street in Sun Valley, its property history, homes for sale and rent, who lives there, and the local agents.
About Sun Valley
Sun Valley, NSW 2777, sits in the Penrith and the Blue Mountains region and neighbours Springwood, Valley Heights, Yellow Rock and Warrimoo. Its 6 streets hold 105 properties, 104 of them houses and 1 a unit.
Census figures are for the Springwood - Winmalee area, which had 21,964 residents, a median age of 43 and an average household of 2.6 people. Median household income was $2,043 a week, the median mortgage repayment $2,167 a month and the median rent $420 a week. Of 8,055 dwellings, 7,368 were separate houses, 457 semi-detached, 218 flats and 3 other. Of the same 8,055 dwellings, 3,140 were owned outright, 3,549 owned with a mortgage and 1,108 rented.
Updated October 2026
Who lives in Sun Valley
- 21,964Peoplelive in the area
- 43Median ageyears
- $2,043Median household incomea week
- $420Median renta week
Homes by type
- Houses7,368
- Townhouses and semis457
- Flats and apartments218
- Other3
Household
- Median mortgage repayment$2,167a month
- Household size2.6people on average
How homes are held
Properties in Sun Valley
Streets in Sun Valley
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.