Obanvale at a glance
Walk score
0
Very car dependent
Population
27
Median age 37
The brief
What to know about Obanvale.
The postcode for Obanvale is 2330 (NSW).
Obanvale (2330) sits in the Hawkesbury region of NSW.
Obanvale has roughly 27 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.
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Day to day
What it’s like to live here.
Obanvale 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 25°C (mild), winter mornings around 8°C (mild). Annual rainfall lands at about 1143mm. Data comes from the Bureau of Meteorology's Newcastle Nobbys Signal station, 25.0km away.
Schooling within or near the suburb covers 3 government primary, 1 government secondary, 1 Catholic, 1 independent.
Who lives here
Demographics.
The 2021 Census put Obanvale's population at 27, with a median age of 37. That sits as a typical family-age mix. Households are predominantly owner-occupied (100% own, 0% rent), which shapes everything from school catchment stability to how often properties turn over. The household mix skews family-dominated (88% family households, 0% lone person), so amenity decisions tend to follow what families want: parks, schools, supermarkets.
Population
27
Median age
37
Family households
88%
Lone person
–
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.
Rental and ownership
Weekly rent (house)
$335/wk
Weekly rent (unit)
$458/wk
Owner occupied
100%
Renter occupied
–
At a deeper level
27
Median age: 37
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Safety
Crime and safety.
2
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
5
Scores calculated from OpenStreetMap data (ODbL)
Walkability data as of May 2026· OpenStreetMap
Place
Location.
Amenities
Transport
Education
Schools in Obanvale.
Local schools for Obanvale
View the catchment for each school to find out more.
Government School Catchment
Singleton Heights Public School
Singleton Public School
King Street Public School
© ACARA, licensed under CC BY 4.0.
Climate
Weather year-round.
Annual Rainfall
1143 mm
Hottest Month (avg max)
24.7°C
Coldest Month (avg min)
8.2°C
Monthly Rainfall (mm)
Weather data from BOM station Newcastle Nobbys Signal (25 km away)
Climate data as of May 2026· Bureau of Meteorology
Frequently asked
About Obanvale.
- What is the Obanvale postcode?
- Obanvale is in the 2330 postcode, in NSW, in the Hawkesbury City Council region.
- Where is Obanvale?
- Obanvale is a regional suburb in NSW, postcode 2330, in the Hawkesbury City Council region.
- What is the average rent in Obanvale?
- The median weekly rent for houses is $335, for units it's $458.
- What schools are in Obanvale?
- There are 6 schools serving Obanvale on this page, including Singleton Heights Public School, St Catherine's Catholic College, Singleton Public School.
- How walkable is Obanvale?
- Obanvale has a Walk Score of 0 out of 100, highly car-dependent. transit score 0, bike score 5.
- What suburbs are near Obanvale?
- Obanvale is close to Rixs Creek, Singleton Heights, Wattle Ponds, Hunterview, Mcdougalls Hill.
- What is the population of Obanvale?
- The population of Obanvale is approximately 27 (2021 Census). The median age is 37.
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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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