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Bannockburn vs Port Douglas

Property investment comparison - Bannockburn, QLD 4207 vs Port Douglas, QLD 4877

Head-to-head across core investment metrics: Bannockburn wins 2, Port Douglas 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.

MetricBannockburnPort Douglas
Median house price$955K$960K
Median unit price-$385K
Gross rental yield (houses)3.64%4.05%
Gross rental yield (units)3.51%7.80%
1-year house growth-1.3%estimate+4.4%
3-year house growth-+6.9%
Vacancy rate0.4%0.7%
Population9603,650

Bannockburn vs Port Douglas: what the numbers say

The median house price is $955K in Bannockburn and $960K in Port Douglas, so Bannockburn is the cheaper entry point, with Port Douglas houses about 1% dearer.

On cash flow, Port Douglas leads: houses there return a gross rental yield of 4.05%, compared with 3.64% in Bannockburn, a gap of 0.41 percentage points.

Over the past year house prices moved -1.3% in Bannockburn (an estimate) and +4.4% in Port Douglas, so recent momentum favours Port Douglas, while Bannockburn went backwards.

Rental vacancy is 0.4% in Bannockburn and 0.7% in Port Douglas, so landlords in Bannockburn face less competition for tenants. Anything under 2% is generally read as a tight market where tenants compete for homes.

Port Douglas is the bigger suburb, with a population of 3,650 against 960, roughly 3.8 times the size of Bannockburn; a larger suburb usually means a deeper pool of buyers and tenants.

In short: Port Douglas for rental income, Bannockburn for a lower purchase price, Port Douglas for recent price momentum, Bannockburn 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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Bannockburn vs Port Douglas: Suburb Comparison 2026