Ouyen vs Sea Lake
Property investment comparison - Ouyen, VIC 3490 vs Sea Lake, VIC 3533
Head-to-head across core investment metrics: Ouyen wins 4, Sea Lake 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.
| Metric | Ouyen | Sea Lake |
|---|---|---|
| Median house price | $290K | $250K |
| Median unit price | $330K | $385K |
| Gross rental yield (houses) | 6.20% | 7.49% |
| Gross rental yield (units) | 5.75% | 5.05% |
| 1-year house growth | +12.1% | +12.4% |
| 3-year house growth | +53.1% | +30.7% |
| Vacancy rate | 0.4% | 1.5% |
| Population | 1,170 | 619 |
Ouyen vs Sea Lake: what the numbers say
The median house price is $290K in Ouyen and $250K in Sea Lake, so Sea Lake is the cheaper entry point, with Ouyen houses about 16% dearer.
For units, Ouyen sits at a median of $330K against $385K in Sea Lake, which makes Ouyen the more affordable unit market and Sea Lake the pricier one.
On cash flow, Sea Lake leads: houses there return a gross rental yield of 7.49%, compared with 6.20% in Ouyen, a gap of 1.29 percentage points.
Over the past year house prices moved +12.1% in Ouyen and +12.4% in Sea Lake, so recent momentum favours Sea Lake, although both suburbs recorded growth.
Looking back three years, Ouyen houses are +53.1% and Sea Lake houses +30.7%, so Ouyen has compounded faster than Sea Lake over the longer window.
Rental vacancy is 0.4% in Ouyen and 1.5% in Sea Lake, so landlords in Ouyen face less competition for tenants. Anything under 2% is generally read as a tight market where tenants compete for homes.
Ouyen is the bigger suburb, with a population of 1,170 against 619, larger than Sea Lake; a larger suburb usually means a deeper pool of buyers and tenants.
In short: Sea Lake for rental income, Sea Lake for a lower purchase price, Sea Lake for recent price momentum, Ouyen 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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