Australia’s housing market is entering a new phase where properties in key affordable belts are selling in weeks – and sometimes days – as buyer demand outpaces limited supply.
PropTrack’s latest analysis of “days on market” shows a typical Australian house now takes about 34 days to sell, while units sell in 32 days, slightly quicker than a year ago. But in some suburbs, that timeframe collapses to little more than a week, making days on market an important leading indicator for where mortgage rates, borrowing capacity and auction conditions may bite hardest.
The analysis comes at a time when national home values are about 9% higher than a year ago and the combined capital‑city median has pushed above $1 million, intensifying the search for value outside core metro markets.
REA Group senior economist Eleanor Creagh (pictured) said the time it takes to sell is closely tied to supply and demand.
“When the number of homes for sale is limited, buyers have fewer options and properties tend to sell faster,” Creagh said.
Conversely, when listing volumes rise, buyers gain more choice and selling times lengthen.
The fastest‑selling suburb nationally is Carrum Downs in Melbourne’s outer south‑east, where the typical house sells in just 11 days and units in 15.
Local agent Michelle Stephens from OBrien Real Estate said the Frankston City Council area “is a bit of a hotspot”, with tight supply, strong equity growth, and interest from first‑home buyers, downsizers, and interstate investors.
The median house price in Carrum Downs has climbed almost 12% in a year to $787,500 – roughly three times Melbourne’s overall rate of growth.
PropTrack notes many of the quickest markets are middle‑ and outer‑ring suburbs that still offer relatively affordable price points.
Across Brisbane, fast‑selling suburbs are clustered in the north – including Zillmere, Chermside West, Everton Park, and Aspley – and in outer southern pockets such as Crestmead and Boronia Heights.
Zillmere agent Dan D’Silva from SOL Property said the area has “flown under the radar for a long time” but is changing rapidly with knock‑down rebuilds and an influx of young families.
“We’re seeing so much demand for our area and not a lot of properties coming into the market,” D’Silva told realestate.com.au. “If that continues, prices will go higher.”
Similar patterns are emerging in Adelaide’s Hills and inner northwest, in Newcastle‑adjacent Hunter Valley suburbs such as Beresfield, Rankin Park, and Kurri Kurri, and in Hobart’s northern corridor, where selling times have more than halved in some affordable postcodes. In Darwin and parts of Perth, reduced days on market are being driven by investors and upgraders chasing strong rental yields and lifestyle locations.
Creagh said “falling days on market signals improving market momentum”, with declining selling times often an early sign of “strengthening price pressures”. When homes start selling quickly and stock levels remain low, it typically indicates that demand is outstripping supply – a combination that usually brings stronger price growth.
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