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The Express Gazette
Thursday, October 1, 2026

Australia's Housing Market Faces Potential 40-Year Worst Downturn

Experts warn that property price declines, already significant, may have only just begun.

Business & Markets • 2 hours ago
Australia's Housing Market Faces Potential 40-Year Worst Downturn

Australia's housing market is experiencing a downturn that could become the most severe in 40 years, with economists suggesting that current price drops might represent only a third of the total expected decline.

According to data firm Cotality, national property values fell 1.1% in September, bringing the total decline since the March peak to 5.2%. The median dwelling value has now reverted to its level from a year ago, standing at $899,236.

Brisbane recorded the steepest monthly fall in September, with a 1.5% decrease, surpassing Sydney's 1.4% drop. Sydney's home values are down 8.6% from their February peak.

Tim Lawless, Cotality research director, noted that the current downturn is more rapid than the one experienced in 2022-23, which was itself one of the largest corrections on record. However, he cautioned that the previous correction was "short and sharp," and the duration of the current decline remains uncertain.

Some economists forecast a more substantial drop. HSBC's Paul Bloxham has predicted prices could fall by 13% from peak to trough, while AMP chief economist Shane Oliver suggests a slump of up to 15% is possible, potentially continuing until mid-2027.

Rising interest rates are a primary driver of the price falls, but changes to property investor tax laws implemented in the May budget are also cited as a contributing factor. Lawless suggested that once the market adjusts, likely around mid-next year, reduced investor competition could create more affordable opportunities for first-home buyers.

Treasurer Jim Chalmers stated that while prices were declining before the budget, the tax adjustments aim to increase affordability for new entrants to the market. He emphasized that these changes address tax policies enacted a quarter-century ago that have historically excluded young people and first-home buyers.

The property downturn is also broadening, with 97% of capital city suburbs experiencing value declines in the three months leading up to the end of September, according to Cotality. While the lower quartile of the market initially showed resilience, these areas are increasingly seeing price reductions.

Despite the overall market cooling, the government's first-home owner scheme, expanded to a 5% deposit requirement, continues to support demand at the lower end. Prime Minister Anthony Albanese reported that over 102,000 first-home buyers have utilized the scheme since it was uncapped a year ago.

Concerns that the tax changes would lead to rent increases have not materialized as sharply as predicted. Inflation data from the Australian Bureau of Statistics shows rents have stabilized, rising 3.6% in the 12 months to August, a rate unchanged since May. An increase in the rental vacancy rate from a record low of 1.5% to 2%, attributed to larger household sizes and reduced migration, is also helping to ease pressure on rental prices, according to Lawless.


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