St Clair suburb profile
St Clair is a quietly residential suburb in Adelaide's western suburbs, within the City of Charles Sturt, set on the flat coastal plain with tree-lined streets and a largely low-rise streetscape. Housing ranges from modest post-war cottages to more recent single-storey family homes and pockets of modern infill, and the area tends to attract families and people looking to downsize who favour a calm neighbourhood. Residents make use of nearby parks and sporting fields, local shopping and schools, and straightforward road and public transport links that provide access to the city and the coast.
St Clair property market performance
Current median dwelling price$683,400Past 3 months
Property growth+71.2%Past 12 months
St Clair has relatively few recent unit sales, so there isn't enough data to publish a reliable median unit price. On the house side the median house price is $747,800, having risen sharply, up 136.9% over the last 12 months. Unit values rose a solid 5.6% over the last 12 months, so house values rose much faster.
Over the last 3 months there were 15 house sales and 8 unit sales. Median days on market over the last 12 months were 61 days for houses and 52 days for units, so houses and units sold in a similar time.
In St Clair the rental market recorded average house rents of $630 a week, up a solid 5.0% over the last 12 months, and average unit rents of $550 a week, up a solid 6.2% over the last 12 months. Rents for houses and units grew at a similar pace.
| Houses | Units | |
|---|---|---|
Median price Past 3 months | $748K | N/A |
Change in value Past 12 months | 136.9% | 5.6% |
Sold Past 3 months | 15 | 8 |
Median days on market Past 12 months | 61 | 52 |
Average rent Past 12 months | $630 | $550 |
Change in rent Past 12 months | 5.0% | 6.2% |
5 year median price trend for houses and units
St Clair demographics
St Clair is a community of 2,634 people with a median age of 32 years. The median total household income is $1,890 a week, roughly $98,280 a year.
Families make up the bulk of households. Couple families with children are the largest group at 41.4%, and together with couple families without children (38.9%) they account for just over four in five families. One-parent families represent 17.3% of families and other families 2.4%.
Homes in St Clair are mostly owner-occupied, with 11.5% owned outright and 47.6% owned with a mortgage, a combined owner-occupied share of 59.1%. Renters comprise 40.8% of dwellings.
Suburbs near St Clair
Some popular suburbs near St Clair include:
How does St Clair compare to nearby suburbs?
- Median house prices: St Clair’s median house price is 29.1% lower than Woodville’s.
- House price growth: Over the past 12 months, house prices in St Clair have grown 132.9% higher than in Cheltenham.
- Selling speed for houses: Properties in nearby Cheltenham are selling 1.6% faster than in St Clair.
- Investment considerations: In St Clair, the rental yield for house is 0.6% lower than the Adelaide average, while the rental yield for units is 12.0% higher.
- House price growth: Over the past 12 months, house prices in St Clair have grown 23.6% lower than the average rate of growth across Adelaide.
- Unit price growth:Over the past 12 months, unit prices in St Clair have grown 3.5% higher than the average rate of growth for units across Adelaide.

