Buninyong vs Koo Wee Rup

Houses cost about the same in both suburbs: the median house price is $750K in Buninyong and $750K in Koo Wee Rup.

For units, Buninyong sits at a median of $455K against $495K in Koo Wee Rup, which makes Buninyong the more affordable unit market and Koo Wee Rup the pricier one.

On cash flow, Koo Wee Rup leads: houses there return a gross rental yield of 4.32%, compared with 3.35% in Buninyong, a gap of 0.97 percentage points.

Over the past year house prices moved +10.3% in Buninyong and +9.1% in Koo Wee Rup, so recent momentum favours Buninyong, although both suburbs recorded growth.

Looking back three years, Buninyong houses are +7.7% and Koo Wee Rup houses +9.7%, so Koo Wee Rup has compounded faster than Buninyong over the longer window.

Rental vacancy is 0.6% in Koo Wee Rup and 1.4% in Buninyong, so landlords in Koo Wee Rup face less competition for tenants. Anything under 2% is generally read as a tight market where tenants compete for homes.

Koo Wee Rup is the bigger suburb, with a population of 4,047 against 3,797, larger than Buninyong; a larger suburb usually means a deeper pool of buyers and tenants.

In short: Koo Wee Rup for rental income, Buninyong for recent price momentum, Koo Wee Rup for the tighter rental market. Which matters more depends on whether the investor is buying for cash flow, capital growth or affordability.