At the time of writing, the average cost of building a home in Australia may range from $1,300 – $3,900 per square metre depending on your design, location, and Perth home builder of choice.
a house in NSW can on average cost $2,100-$6,400 per
Cost of building a 4 bedroom house in SA. $1740-$3,800 per square metre
Quoted figure are useless for any sort of discussion as the range is so extreme
