In short

Osterley is a suburb of New South Wales, postcode 2324, home to 132 residents with a settled, mature community. Located in the Maitland local government area (Inner Regional Australia).

Snapshot

Median house—

Median rent$400 /wk

Population132

Area— km²

To CBD— km

LGAPort Stephens

Demographics

Population: 132
Median age: 47 years
Median household income: $2,562 /week
Median personal income: $949 /week
Median family income: $2,562 /week
Average household size: 3.2
Persons per bedroom: 0.8
Local government area: Port Stephens
Statistical region (SA4): Hunter Valley exc Newcastle
Remoteness classification: Inner Regional Australia
Federal electorate: Paterson

Source: ABS QuickStats

Property & cost of living

Median rent: $400 /week
Median monthly mortgage: $2,015
Rent share of household income: 16%

Schools

School data refreshes annually from ACARA and state education departments.

Transport

Transport data refreshes monthly from state GTFS feeds.

Lifestyle & amenities

2 parks and reserves

Counts within roughly 8 km of the suburb centre. Data © OpenStreetMap contributors (ODbL).

Climate

Warmest month: Jan (28.3°C avg max)
Coolest month: Jul (17.2°C avg max)
Annual rainfall: 1134 mm
Reference station: Williamtown RAAF, 49.7 km away

NBN & connectivity

NBN coverage data refreshes monthly from NBN Co.

Safety

Recorded offences: 2,112 across postcode 2324 in the year to Dec 2025 (down 13% on the prior year).
Most common categories: 700 violent offences, 424 theft, 264 property damage.

Nearby suburbs

Frequently asked questions

Sources & methodology

Demographics from ABS Census. Property data from SQM Research. Climate from Bureau of Meteorology. Schools from ACARA. NBN from NBN Co. Amenities from OpenStreetMap. See full methodology.

Additional sources for this profile: