Gladesville at a glance
Population
12.9k
Median age 39
The brief
What to know about Gladesville.
The postcode for Gladesville is 2111 (NSW), part of Greater Sydney.
Gladesville (2111) sits in the Hunters Hill region of NSW.
Gladesville has roughly 12,867 residents, with a typical family-age mix. Households are a roughly even mix of owners and renters.
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Day to day
What it’s like to live here.
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 7 government primary, 3 government secondary, 5 Catholic, 3 independent.
Who lives here
Demographics.
The 2021 Census put Gladesville's population at 12,867, with a median age of 39. That sits as a typical family-age mix. Households are a roughly even mix of owners and renters (59% own, 39% rent), which shapes everything from school catchment stability to how often properties turn over. The household mix skews family-dominated (65% family households, 33% lone person), so amenity decisions tend to follow what families want: parks, schools, supermarkets.
Population
12,867
Median age
39
Family households
65%
Lone person
33%
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)
$460/wk
Weekly rent (unit)
$450/wk
Owner occupied
59%
Renter occupied
39%
At a deeper level
12,867
Median age: 39
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Safety
Crime and safety.
371
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
Place
Location.
Amenities
Transport
Education
Schools in Gladesville.
Local schools for Gladesville
View the catchment for each school to find out more.
Government School Catchment
Gladesville Public School
Boronia Park Public School
Putney 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 Gladesville.
- What is the Gladesville postcode?
- Gladesville is in the 2111 postcode, in NSW, in the Hunters Hill Council region.
- Where is Gladesville?
- Gladesville is a suburb of Sydney, in NSW 2111. It is part of the Greater Sydney area, in the Hunters Hill Council region.
- What is the average rent in Gladesville?
- The median weekly rent for houses is $460, for units it's $450.
- What schools are in Gladesville?
- There are 20 schools serving Gladesville on this page, including Gladesville Public School, Our Lady Queen of Peace Catholic Primary School, Giant Steps Sydney.
- What suburbs are near Gladesville?
- Gladesville is close to Monash Park, Tennyson Point, Boronia Park, Huntleys Cove, Henley.
- What is the population of Gladesville?
- The population of Gladesville is approximately 12,867 (2021 Census). The median age is 39.
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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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