Coopers Plains vs Cornubia

The median house price is $1.3M in Coopers Plains and $1.3M in Cornubia, so Cornubia is the cheaper entry point.

For units, Coopers Plains sits at a median of $840K against $750K in Cornubia, which makes Cornubia the more affordable unit market and Coopers Plains the pricier one.

On cash flow, Cornubia leads: houses there return a gross rental yield of 3.36%, compared with 2.79% in Coopers Plains, a gap of 0.57 percentage points.

Over the past year house prices moved +5.8% in Coopers Plains (an estimate) and +13.0% in Cornubia, so recent momentum favours Cornubia, although both suburbs recorded growth.

Rental vacancy is 0.9% in Coopers Plains and 1.2% in Cornubia, so landlords in Coopers Plains face less competition for tenants. Anything under 2% is generally read as a tight market where tenants compete for homes.

Cornubia is the bigger suburb, with a population of 7,810 against 5,675, larger than Coopers Plains; a larger suburb usually means a deeper pool of buyers and tenants.

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