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Aintree vs Granite Rock

Property investment comparison - Aintree, VIC 3336 vs Granite Rock, VIC 3875

Head-to-head across core investment metrics: Aintree wins 1, Granite Rock 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.

MetricAintreeGranite Rock
Median house price$705K-
Median unit price$575K$540K
Gross rental yield (houses)3.98%3.60%
Gross rental yield (units)2.49%3.89%
1-year house growth+1.1%-
3-year house growth-3.9%-
Vacancy rate14.5%6.7%
Population7,982261

Aintree vs Granite Rock: what the numbers say

For units, Aintree sits at a median of $575K against $540K in Granite Rock, which makes Granite Rock the more affordable unit market and Aintree the pricier one.

On cash flow, Aintree leads: houses there return a gross rental yield of 3.98%, compared with 3.60% in Granite Rock, a gap of 0.38 percentage points.

Rental vacancy is 6.7% in Granite Rock and 14.5% in Aintree, so landlords in Granite Rock face less competition for tenants.

Aintree is the bigger suburb, with a population of 7,982 against 261, roughly 31 times the size of Granite Rock; a larger suburb usually means a deeper pool of buyers and tenants.

In short: Aintree for rental income, Granite Rock 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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Aintree vs Granite Rock: Suburb Comparison 2026