According to my boyfriend, Queensland houses, timber-framed and built on stilts, can be moved as desired. It is not unusual for whole houses to be moved. They can be pushed forward, pulled back, or raised up if they sink, or to be built in underneath.
There are special cranes to move it, although more often there are special trucks, with big arms that come out of the side, to lift up one side of the house. That way, the stilts can be replaced one side at a time. This is called ‘restumping’.
It is not unusual on a freeway to get stuck behind a house. Or half a house, because sometimes they get cut into two pieces to fit on the truck.
Boyfriend maintains that none of this is unusual. He once lived in a house that got lifted with such a special truck, because it was sinking into the ground.