You know your multi-residential building sector is an the middle of an unprecedented when boom when you have a three-month period in which the number of units and apartments on which ground breaks exceeds any other previous quarter on record by more than 11 per cent.

The nation has also broken its own record for construction starts in this sector for five consecutive quarters, and the value of work in the pipeline has nearly has doubled in just two and a half years. Make no mistake. Australia is in the middle of the biggest apartment building…