Oaklands Park SA

Postcode 5046 · Marion LGA

Oaklands Park is a smaller suburb in South Australia within the Marion local government area (postcode 5046). With a population of 3,948, the suburb has an established demographic with a median age of 39. Households earn a median income of $63K per year, with an average household size of 2 people. The most common occupations are professionals, community & personal service, clerical & administrative. The top ancestries reported are English, Australian, Scottish.

The median house price in Oaklands Park is $983,000, having surged 17.9% over the past year. The current median weekly rent is $560. This gives a gross rental yield of approximately 3.0%. The median monthly mortgage repayment is $1,625.

Public transport access includes 1 rail station, 22 bus stops. The crime rate in the Marion LGA is higher than average at 31,180 incidents per 100,000 population.

From an investment perspective, Oaklands Park offers a gross rental yield of 3.0%, rated as low yield. Property prices are near the state median ($983K/$950K). The price-to-income ratio of 15.6x is considered stretched. House prices have moved +17.9% year-on-year.

INVESTMENT SIGNALS
Rental Yield3.0% Low Yield
Price vs State$983K/$950K Near Median
Affordability15.6x Stretched
Price Momentum+17.9% Rising
SEIFA INDEX (ABS)
Advantage2/10
Education6/10
Economic1/10
Disadvantage3/10
MEDIAN HOUSE
$983K
17.9% YoY
MEDIAN RENT /WK
$300
POPULATION
3,948
DEMOGRAPHICS
Median Age39
Household Size2
HH Income /wk$1,208
Personal Income /wk$648
Mortgage /mth$1,625
CRIME (Marion LGA)
Crime Rate (per 100k)31,180
Total Incidents1,231
TRANSPORT
Rail Stations1
Bus Stops22
Oaklands Railway Station
Data: 2025-Q4