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St Clair, SA 5011
Suburb profile: median house and unit prices, rental yield, capital growth, vacancy and demographics
Data updated
Median House
$1,015,000
market range $550K-$1.0M
Median Unit
$665,000
market range $600K-$725K
Gross Yield (units)
4.5%
1yr Growth (houses)
+11.1%
market range +2.5% to +20.0%
Investment snapshot for St Clair
St Clair has enough public data for first-pass screening across yield, vacancy, price and supply signals.
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St Clair market and investor summary
In St Clair, SA 5011, the median house sells for around $1.0M. House prices have moved +11.1% over the past year. At 0.7% vacancy, it is a tight rental market that favours landlords.
Rental demand looks steady, with vacancy at 0.7% and a resident base that is not shrinking.
Living in St Clair: people, income and schools
About 2,634 people live in St Clair, and the area has been growing steadily, up about 8% over five years. At a median age of 32, it reads as broadly working-age, and families account for 64% of households.
The typical household income runs to around $98,000 a year (about $1,890 a week). On socio-economic measures it ranks around the national middle on the ABS advantage index (6 out of 10). At current prices a median house runs to a steep 10.3 times local household income, so affordability is a genuine constraint on local buyers. Incomes have risen about 26% over five years, which tends to underpin what local buyers can pay.
Families have 43 schools within roughly 5km to choose from, testing close to the national school average on ICSEA. St Clair sits about 8.8 km from the CBD. It is fairly car-dependent; the suburb scores 44 for walkability and 6 for transit out of 100. Fixed broadband is delivered over the NBN's Fibre to the Premises.
- Population
- 2,634
- +8% over 5yr
- Median age
- 32 years
- Median household income
- $98,000/yr
- Households renting
- 41%
- Family households
- 64%
- Socio-economic rank
- 6/10
- ABS advantage index
- Schools within 5km
- 43
- avg ICSEA 961
- Unemployment
- 3.4%
- Distance to CBD
- 8.8 km
- Walk score
- 44/100
Demographic, school and socio-economic figures are sourced from the ABS Census, SEIFA and ACARA. Property metrics reflect PropRadar's latest data.
Properties in St Clair
View all →Frequently asked questions about St Clair
What should I check before investing in St Clair?
St Clair has enough public data for first-pass screening across yield, vacancy, price and supply signals. Unit gross rental yield of 4.5% gives a usable rent-to-price starting point. Capital growth of +11.1% in the past year shows strong recent price momentum. Compare those signals with nearby suburbs and individual listings before relying on the suburb-level view.
What are typical property prices in St Clair?
The median property price in St Clair, SA 5011 is $1.0M for houses and $665K for units.
What rental yield does St Clair show?
The gross rental yield in St Clair is 4.5% for units. Gross yield is calculated as annual rent divided by property price, and it doesn't account for expenses or tax.
What does recent house price growth show for St Clair?
House prices in St Clair are up 11.1% over the past year. Capital growth is a key driver of total investment return, so pair it with rental yield to get a full picture.
How tight is the rental market in St Clair?
The current vacancy rate in St Clair is 0.7%. A rate under 2% generally signals a tight rental market. This suburb's rental market is very tight, with landlords typically holding strong bargaining power and low rental downtime.
How many people live in St Clair?
St Clair has a population of approximately 2,634 residents, with a median age of 32.
What schools are near St Clair?
There are 43 schools within roughly 5km of St Clair. Their average ICSEA is close to the national mean of 1000. ICSEA is the ABS measure of a school community's socio-educational advantage.
Is St Clair affordable to buy in?
A median house in St Clair costs about 10.3 times the median local household income (a high multiple that makes the suburb a stretch for median local earners). The ratio compares the median house price with annual household income; it is a rough affordability gauge, not a substitute for your own borrowing assessment.
Is St Clair's population growing?
The population of St Clair has grown about 8% over the past five years, an above-average pace. Population growth feeds underlying housing demand, so it is worth weighing alongside price and yield.
How far is St Clair from the CBD?
St Clair is about 8.8 km from the CBD.
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