Suburbs that recorded near-zero growth a decade ago are now among the country's top performers, with some delivering price turnarounds of more than 270% over the past 10 years, according to new data from REA Group.
The analysis tracked suburbs with the lowest 10-year price growth to May 2016 and measured their performance to May 2026 — painting a striking picture of how dramatically buyer demand can shift, and where the next wave of opportunity may be emerging for brokers and their clients.
The standout performers were concentrated in Brisbane, Adelaide, and regional Queensland, where price reversals exceeded 250% in multiple suburbs.
Tallebudgera Valley in regional Queensland recorded the largest house price swing of any suburb analysed — growth of 271% in the decade to May 2026, compared to just 16% in the prior decade. Adelaide's Somerton Park was the strongest capital city performer for houses at 252%, followed closely by Brisbane's Churchill at 250%.
The pattern was equally pronounced for units. Regional Queensland's Nelly Bay recorded a 260% gain to May 2026, a dramatic reversal from the 18% decline it posted in the prior decade. Adelaide and Brisbane again dominated the capital city rankings, with Reynella up 236% and Edens Landing up 200% respectively.
Sydney's top performers were concentrated almost entirely in the Central Coast SA4 region, with Blue Bay leading for both houses and units at 163% and 194% respectively. Melbourne recorded the most modest growth swings of the capitals — reflecting its more mature price base — though gains of over 100% in suburbs such as Yarrambat still represent significant long-term value creation.
REA Group senior economic analyst Megan Lieu (pictured) noted that the suburbs now delivering exceptional returns were not obvious picks at the time.
"Median home prices are constantly evolving, and the best buy suburbs a decade ago, were not delivering high returns at the time," Lieu said.
She acknowledged the difficulty of prediction but pointed to a consistent historical pattern.
"History shows that new pockets can emerge over time with the potential to deliver strong, long-term price growth," Lieu said.
For brokers working with property investors, the data reinforces the case for looking beyond established markets — particularly in Brisbane's outer suburbs and South Australia, where median prices in top-performing areas remain accessible relative to Sydney and Melbourne.
That long-term optimism is tempered by near-term signals. Cotality's Tim Lawless cautioned that Sydney and Melbourne have entered the early phases of decline, with all capital cities slowing — though he noted housing downturns are typically brief.
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