Rosehill vs Thirroul
Property investment comparison - Rosehill, NSW 2142 vs Thirroul, NSW 2515
Head-to-head across core investment metrics: Rosehill wins 2, Thirroul 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 | Rosehill | Thirroul |
|---|---|---|
| Median house price | $1.9M | $1.9M |
| Median unit price | $530K | $1.2M |
| Gross rental yield (houses) | - | 3.10% |
| Gross rental yield (units) | 5.80% | - |
| 1-year house growth | +1.5% | +4.5% |
| 3-year house growth | +13.2% | +8.3% |
| Vacancy rate | 1.9% | 1.6% |
| Population | 4,047 | 6,348 |
Rosehill vs Thirroul: what the numbers say
The median house price is $1.9M in Rosehill and $1.9M in Thirroul, so Thirroul is the cheaper entry point.
For units, Rosehill sits at a median of $530K against $1.2M in Thirroul, which makes Rosehill the more affordable unit market and Thirroul the pricier one.
Over the past year house prices moved +1.5% in Rosehill and +4.5% in Thirroul, so recent momentum favours Thirroul, although both suburbs recorded growth.
Looking back three years, Rosehill houses are +13.2% and Thirroul houses +8.3%, so Rosehill has compounded faster than Thirroul over the longer window.
Rental vacancy is 1.6% in Thirroul and 1.9% in Rosehill, so landlords in Thirroul face less competition for tenants. Anything under 2% is generally read as a tight market where tenants compete for homes.
Thirroul is the bigger suburb, with a population of 6,348 against 4,047, larger than Rosehill; a larger suburb usually means a deeper pool of buyers and tenants.
In short: Thirroul for a lower purchase price, Thirroul for recent price momentum, Thirroul 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
Compare any 2-4 Australian suburbs
Build your own multi-suburb comparison with the full interactive tool.
Open interactive comparison