Alderley vs Bribie Island
Property investment comparison - Alderley, QLD 4051 vs Bribie Island, QLD 4507
Head-to-head across core investment metrics: Alderley wins 0, Bribie Island wins 1. 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.
| Metric | Alderley | Bribie Island |
|---|---|---|
| Median house price | $1.7M | - |
| Median unit price | $855K | - |
| Gross rental yield (houses) | 2.46% | - |
| Gross rental yield (units) | 3.71% | - |
| 1-year house growth | +12.7% | - |
| 3-year house growth | +35.9% | - |
| Vacancy rate | 1.8% | 0.7% |
| Population | 6,748 | 20,612 |
Alderley vs Bribie Island: what the numbers say
Rental vacancy is 0.7% in Bribie Island and 1.8% in Alderley, so landlords in Bribie Island face less competition for tenants. Anything under 2% is generally read as a tight market where tenants compete for homes.
Bribie Island is the bigger suburb, with a population of 20,612 against 6,748, roughly 3.1 times the size of Alderley; a larger suburb usually means a deeper pool of buyers and tenants.
In short: Bribie Island for the tighter rental market. Which matters more depends on whether the investor is buying for cash flow, capital growth or affordability.
Keep exploring
- National investment guide - top suburbs across every metric
- Take the suburb finder quiz - 5 questions to match your goals
- How our investment score works
- Property investment glossary - every term defined
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