Expensive housing and high household debt leave Australian housing vulnerable. But without a recession or much higher interest rates a property crash is unlikely.
However, the surging supply of apartments and the continuing strength of the Sydney and Melbourne property markets pose an increasing risk. Average dwelling prices in these cities are likely to see another cyclical 5-10% price downswing around 2018, with unit prices in oversupplied areas likely to decline 15-20%.
The combination of high house prices, huge gains in Sydney and Melbourne, low rental yields and a coming surge in the supply of apartments mean property investors need to be careful. Best to focus on undersupplied, less loved parts of the property market.