Good luck needed buying in Australia's 20 tightest markets

New research has identified the top 20 Australian house markets that desperately need new listings due to being severely undersupplied.

In all these markets, inventory levels are under one month, which is extraordinarily low, according to the research commissioned by HOOD.ai.

The inventory level is the amount of time it would take to sell all the houses in a particular location, if houses kept selling at the current rate and no more were added …