Trinity Gardens vs Wattle Park

The median house price is $1.8M in Trinity Gardens and $1.9M in Wattle Park, so Trinity Gardens is the cheaper entry point, with Wattle Park houses about 5% dearer.

On cash flow, Wattle Park leads: houses there return a gross rental yield of 2.54%, compared with 2.26% in Trinity Gardens, a gap of 0.28 percentage points.

Over the past year house prices moved +9.2% in Trinity Gardens and +8.5% in Wattle Park, so recent momentum favours Trinity Gardens, although both suburbs recorded growth.

Looking back three years, Trinity Gardens houses are +9.4% and Wattle Park houses +53.7%, so Wattle Park has compounded faster than Trinity Gardens over the longer window.

Rental vacancy is 1.0% in Trinity Gardens and 1.2% in Wattle Park, so landlords in Trinity Gardens face less competition for tenants. Anything under 2% is generally read as a tight market where tenants compete for homes.

Wattle Park is the bigger suburb, with a population of 1,885 against 1,264, larger than Trinity Gardens; a larger suburb usually means a deeper pool of buyers and tenants.

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