Rosebery at a glance
Walk score
100
Walker's paradise
Population
13.5k
Median age 33
The brief
What to know about Rosebery.
The postcode for Rosebery is 2018 (NSW), part of Greater Sydney.
Rosebery (2018) sits in the Bayside region of NSW.
Rosebery has roughly 13,533 residents, with a young-family demographic. Households are a roughly even mix of owners and renters. Day-to-day life here is very walkable, with most errands manageable on foot.
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Day to day
What it’s like to live here.
Rosebery scores 100/100 on walkability, which makes it very walkable with limited public transport. Coffee, groceries and a meal out are mostly walking-distance, which keeps a household viable on one car.
Summer days here average around 26°C (mild), winter mornings around 8°C (mild). Annual rainfall lands at about 1302mm. Data comes from the Bureau of Meteorology's Sydney (Observatory Hill) station, 32.5km away.
Schooling within or near the suburb covers 8 government primary, 2 government secondary, 7 Catholic, 1 independent.
Who lives here
Demographics.
The 2021 Census put Rosebery's population at 13,533, with a median age of 33. That sits as a young-family demographic. Households are a roughly even mix of owners and renters (47% own, 51% rent), which shapes everything from school catchment stability to how often properties turn over. The household mix skews family-dominated (64% family households, 27% lone person), so amenity decisions tend to follow what families want: parks, schools, supermarkets.
Population
13,533
Median age
33
Family households
64%
Lone person
27%
Demographics data as of May 2026· ABS 2021 Census
Market
The price of a home here.
Median house price
Verified median pending
We don't yet have a verified suburb-level median for this market. We're working on a data partner; in the meantime, treat the state-level figures as a guide only. How we source data.
Sales data as of May 2026· rental-nsw
Rental and ownership
Weekly rent (house)
$520/wk
Weekly rent (unit)
$580/wk
Owner occupied
47%
Renter occupied
51%
At a deeper level
13,533
Median age: 33
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Safety
Crime and safety.
740
total offences in 2025
Top offence categories
Crime statistics are reported at LGA level and may cover a broader area than this suburb.
Source: State Police Open Data
Crime data as of January 2025· State Police Open Data
Getting around
Walkability.
100
0
100
Scores calculated from OpenStreetMap data (ODbL)
Walkability data as of May 2026· OpenStreetMap
Place
Location.
Amenities
Transport
Nearby suburbs
Education
Schools in Rosebery.
Local schools for Rosebery
View the catchment for each school to find out more.
Government School Catchment
Gardeners Road Public School
J J Cahill Memorial High School
Mascot Public School
© ACARA, licensed under CC BY 4.0.
Climate
Weather year-round.
Annual Rainfall
1302 mm
Hottest Month (avg max)
26.2°C
Coldest Month (avg min)
8.4°C
Monthly Rainfall (mm)
Weather data from BOM station Sydney (Observatory Hill) (33 km away)
Climate data as of May 2026· Bureau of Meteorology
Frequently asked
About Rosebery.
- What is the Rosebery postcode?
- Rosebery is in the 2018 postcode, in NSW, in the Bayside Council region.
- Where is Rosebery?
- Rosebery is a suburb of Sydney, in NSW 2018. It is part of the Greater Sydney area, in the Bayside Council region.
- What is the average rent in Rosebery?
- The median weekly rent for houses is $520, for units it's $580.
- What schools are in Rosebery?
- There are 20 schools serving Rosebery on this page, including Gardeners Road Public School, St Therese Catholic Primary School, J J Cahill Memorial High School.
- How walkable is Rosebery?
- Rosebery has a Walk Score of 100 out of 100, very walkable. transit score 0, bike score 100.
- What suburbs are near Rosebery?
- Rosebery is close to Eastlakes, Mascot, Beaconsfield, Zetland, Alexandria.
- What is the population of Rosebery?
- The population of Rosebery is approximately 13,533 (2021 Census). The median age is 33.
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Sources cited
Median, growth and rental data from state revenue offices and ABS. Census from ABS 2021. Climate from BoM. Hazard from Geoscience Australia. School data from ACARA. Crime from state police open data. Full methodology →
Always dated
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