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Marino vs Waterloo Corner

Property investment comparison - Marino, SA 5049 vs Waterloo Corner, SA 5110

Head-to-head across core investment metrics: Marino wins 2, Waterloo Corner wins 3. The better choice depends on whether you're optimising for cash flow, growth, affordability, or liquidity, the table below highlights the winner on each metric.

MetricMarinoWaterloo Corner
Median house price$1.4M$1.4M
Median unit price-$600K
Gross rental yield (houses)2.45%2.23%
Gross rental yield (units)3.91%4.08%
1-year house growth+5.8%estimate+5.2%
3-year house growth-+41.7%
Vacancy rate1.8%1.1%
Population2,2771,103

Marino vs Waterloo Corner: what the numbers say

The median house price is $1.4M in Marino and $1.4M in Waterloo Corner, so Waterloo Corner is the cheaper entry point, with Marino houses about 1% dearer.

On cash flow, Marino leads: houses there return a gross rental yield of 2.45%, compared with 2.23% in Waterloo Corner, a gap of 0.22 percentage points.

Over the past year house prices moved +5.8% in Marino (an estimate) and +5.2% in Waterloo Corner, so recent momentum favours Marino, although both suburbs recorded growth.

Rental vacancy is 1.1% in Waterloo Corner and 1.8% in Marino, so landlords in Waterloo Corner face less competition for tenants. Anything under 2% is generally read as a tight market where tenants compete for homes.

Marino is the bigger suburb, with a population of 2,277 against 1,103, roughly 2.1 times the size of Waterloo Corner; a larger suburb usually means a deeper pool of buyers and tenants.

In short: Marino for rental income, Waterloo Corner for a lower purchase price, Marino for recent price momentum, Waterloo Corner for the tighter rental market. Which matters more depends on whether the investor is buying for cash flow, capital growth or affordability.

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