Seaspray vs Shannonvale
Property investment comparison - Seaspray, VIC 3851 vs Shannonvale, VIC 3898
Head-to-head across core investment metrics: Seaspray wins 2, Shannonvale 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 | Seaspray | Shannonvale |
|---|---|---|
| Median house price | $490K | $485K |
| Median unit price | $375K | - |
| Gross rental yield (houses) | 4.96% | 4.60% |
| Gross rental yield (units) | 2.87% | - |
| 1-year house growth | +7.7%estimate | - |
| 3-year house growth | - | - |
| Vacancy rate | 1.3% | 1.9% |
| Population | 373 | 8,712 |
Seaspray vs Shannonvale: what the numbers say
The median house price is $490K in Seaspray and $485K in Shannonvale, so Shannonvale is the cheaper entry point, with Seaspray houses about 1% dearer.
On cash flow, Seaspray leads: houses there return a gross rental yield of 4.96%, compared with 4.60% in Shannonvale, a gap of 0.36 percentage points.
Rental vacancy is 1.3% in Seaspray and 1.9% in Shannonvale, so landlords in Seaspray face less competition for tenants. Anything under 2% is generally read as a tight market where tenants compete for homes.
Shannonvale is the bigger suburb, with a population of 8,712 against 373, roughly 23 times the size of Seaspray; a larger suburb usually means a deeper pool of buyers and tenants.
In short: Seaspray for rental income, Shannonvale for a lower purchase price, Seaspray 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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