Silverdale at a glance
Walk score
0
Very car dependent
Population
4,543
Median age 35
The brief
What to know about Silverdale.
The postcode for Silverdale is 2752 (NSW), part of Greater Sydney.
Silverdale (2752) sits in the Liverpool region of NSW.
Silverdale has roughly 4,543 residents, with a typical family-age mix. Households are predominantly owner-occupied. Daily life is car-dependent: most residents drive to work, school and the shops.
Day to day
What it’s like to live here.
Silverdale scores 0/100 on walkability, which makes it car-dependent 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 4 government primary, 1 Catholic, 1 independent.
Who lives here
Demographics.
The 2021 Census put Silverdale's population at 4,543, with a median age of 35. That sits as a typical family-age mix. Households are predominantly owner-occupied (89% own, 10% rent), which shapes everything from school catchment stability to how often properties turn over. The household mix skews family-dominated (90% family households, 9% lone person), so amenity decisions tend to follow what families want: parks, schools, supermarkets.
Population
4,543
Median age
35
Family households
90%
Lone person
9%
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)
$410/wk
Weekly rent (unit)
$500/wk
Owner occupied
89%
Renter occupied
10%
At a deeper level
4,543
Median age: 35
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Safety
Crime and safety.
122
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.
0
0
0
Scores calculated from OpenStreetMap data (ODbL)
Walkability data as of May 2026· OpenStreetMap
Place
Location.
Amenities
Transport
Education
Schools in Silverdale.
Local schools for Silverdale
View the catchment for each school to find out more.
Government School Catchment
Warragamba Public School
Wallacia Public School
Luddenham 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 Silverdale.
- What is the Silverdale postcode?
- Silverdale is in the 2752 postcode, in NSW, in the Liverpool City Council region.
- Where is Silverdale?
- Silverdale is a suburb of Sydney, in NSW 2752. It is part of the Greater Sydney area, in the Liverpool City Council region.
- What is the average rent in Silverdale?
- The median weekly rent for houses is $410, for units it's $500.
- What schools are in Silverdale?
- There are 6 schools serving Silverdale on this page, including Warragamba Public School, Wallacia Public School, Holy Family Primary School.
- How walkable is Silverdale?
- Silverdale has a Walk Score of 0 out of 100, highly car-dependent. transit score 0, bike score 0.
- What suburbs are near Silverdale?
- Silverdale is close to Brereton, Warragamba, Wallacia, Greendale, Mulgoa.
- What is the population of Silverdale?
- The population of Silverdale is approximately 4,543 (2021 Census). The median age is 35.
For Sale
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Side by side
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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
Every figure on this page carries its source and as-of date in a tooltip. If a figure looks off to you, tell us and we’ll fix it within a week.
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