Sans Souci at a glance
Walk score
28
Car dependent
Population
10.9k
Median age 44
The brief
What to know about Sans Souci.
The postcode for Sans Souci is 2219 (NSW), part of Greater Sydney.
Sans Souci (2219) sits in the Georges River region of NSW.
Sans Souci has roughly 10,864 residents, with an established, older skew. Households are mostly owner-occupied. Daily life is car-friendly: most residents drive to work, school and the shops.
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Day to day
What it’s like to live here.
Sans Souci scores 28/100 on walkability, which makes it car-friendly with limited public transport. Plan for two cars in a typical household, especially if work isn't local.
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, 5 government secondary, 4 Catholic, 1 independent.
Who lives here
Demographics.
The 2021 Census put Sans Souci's population at 10,864, with a median age of 44. That sits as an established, older skew. Households are mostly owner-occupied (70% own, 27% rent), which shapes everything from school catchment stability to how often properties turn over. The household mix skews family-dominated (69% family households, 29% lone person), so amenity decisions tend to follow what families want: parks, schools, supermarkets.
Population
10,864
Median age
44
Family households
69%
Lone person
29%
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)
$500/wk
Weekly rent (unit)
$500/wk
Owner occupied
70%
Renter occupied
27%
At a deeper level
10,864
Median age: 44
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Safety
Crime and safety.
368
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.
28
0
100
Scores calculated from OpenStreetMap data (ODbL)
Walkability data as of May 2026· OpenStreetMap
Place
Location.
Amenities
Transport
Education
Schools in Sans Souci.
Local schools for Sans Souci
View the catchment for each school to find out more.
Government School Catchment
Ramsgate Public School
Sans Souci Public School
Carlton South 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 Sans Souci.
- What is the Sans Souci postcode?
- Sans Souci is in the 2219 postcode, in NSW, in the Georges River Council region.
- Where is Sans Souci?
- Sans Souci is a suburb of Sydney, in NSW 2219. It is part of the Greater Sydney area, in the Georges River Council region.
- What is the average rent in Sans Souci?
- The median weekly rent for houses is $500, for units it's $500.
- What schools are in Sans Souci?
- There are 20 schools serving Sans Souci on this page, including Ramsgate Public School, St Finbar's Catholic Primary School Sans Souci, Sans Souci Public School.
- How walkable is Sans Souci?
- Sans Souci has a Walk Score of 28 out of 100, car-dependent for most errands. transit score 0, bike score 100.
- What suburbs are near Sans Souci?
- Sans Souci is close to Dolls Point, Ramsgate, Sandringham, Ramsgate Beach, Beverley Park.
- What is the population of Sans Souci?
- The population of Sans Souci is approximately 10,864 (2021 Census). The median age is 44.
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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 →
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