Alderley vs Crystal Brook
Property investment comparison - Alderley, QLD 4051 vs Crystal Brook, QLD 4800
Head-to-head across core investment metrics: Alderley wins 1, Crystal Brook 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 | Crystal Brook |
|---|---|---|
| Median house price | $1.7M | - |
| Median unit price | $860K | - |
| Gross rental yield (houses) | 2.45% | - |
| Gross rental yield (units) | 3.69% | - |
| 1-year house growth | +9.9% | +9.4% |
| 3-year house growth | +36.8% | - |
| Vacancy rate | 2.0% | 0.9% |
| Population | 6,748 | 237 |
Alderley vs Crystal Brook: what the numbers say
Over the past year house prices moved +9.9% in Alderley and +9.4% in Crystal Brook, so recent momentum favours Alderley, although both suburbs recorded growth.
Rental vacancy is 0.9% in Crystal Brook and 2.0% in Alderley, so landlords in Crystal Brook face less competition for tenants. Anything under 2% is generally read as a tight market where tenants compete for homes.
Alderley is the bigger suburb, with a population of 6,748 against 237, roughly 28 times the size of Crystal Brook; a larger suburb usually means a deeper pool of buyers and tenants.
In short: Alderley for recent price momentum, Crystal Brook 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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