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Aberdare vs Kembla Grange

Property investment comparison - Aberdare, NSW 2325 vs Kembla Grange, NSW 2526

Head-to-head across core investment metrics: Aberdare wins 3, Kembla Grange wins 1. 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.

MetricAberdareKembla Grange
Median house price$740K-
Median unit price$550K$755K
Gross rental yield (houses)4.10%4.06%
Gross rental yield (units)4.43%4.44%
1-year house growth+14.7%-
3-year house growth+32.0%-
Vacancy rate1.8%3.6%
Population2,5421,452

Aberdare vs Kembla Grange: what the numbers say

For units, Aberdare sits at a median of $550K against $755K in Kembla Grange, which makes Aberdare the more affordable unit market and Kembla Grange the pricier one.

Gross rental yield on houses is effectively level, at 4.10% in Aberdare and 4.06% in Kembla Grange, so neither suburb has a cash flow edge on houses.

Rental vacancy is 1.8% in Aberdare and 3.6% in Kembla Grange, so landlords in Aberdare face less competition for tenants. Anything under 2% is generally read as a tight market where tenants compete for homes.

Aberdare is the bigger suburb, with a population of 2,542 against 1,452, larger than Kembla Grange; a larger suburb usually means a deeper pool of buyers and tenants.

In short: Aberdare for the tighter rental market. Which matters more depends on whether the investor is buying for cash flow, capital growth or affordability.

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Aberdare vs Kembla Grange: Suburb Comparison 2026