Cosgrove vs Thabeban

The median house price is $685K in Cosgrove and $680K in Thabeban, so Thabeban is the cheaper entry point, with Cosgrove houses about 1% dearer.

On cash flow, Thabeban leads: houses there return a gross rental yield of 4.66%, compared with 4.50% in Cosgrove, a gap of 0.16 percentage points.

Over the past year house prices moved +16.2% in Cosgrove and +18.4% in Thabeban, so recent momentum favours Thabeban, although both suburbs recorded growth.

Looking back three years, Cosgrove houses are +69.8% and Thabeban houses +74.0%, so Thabeban has compounded faster than Cosgrove over the longer window.

Rental vacancy is 1.5% in Cosgrove and 2.8% in Thabeban, so landlords in Cosgrove face less competition for tenants. Anything under 2% is generally read as a tight market where tenants compete for homes.

Thabeban is the bigger suburb, with a population of 2,971 against 665, roughly 4.5 times the size of Cosgrove; a larger suburb usually means a deeper pool of buyers and tenants.

In short: Thabeban for rental income, Thabeban for a lower purchase price, Thabeban for recent price momentum, Cosgrove for the tighter rental market. Which matters more depends on whether the investor is buying for cash flow, capital growth or affordability.