The high cost of housing in New Zealand - Auckland especially - is caused by Resource Management Act red tape, says ACT Party leader Don Brash.
Home prices had outstripped Canada, Ireland, Britain and the United States, he told the party's Auckland regional conference today.
Only Australian houses were still more expensive.
"Once upon a time, people came here from Britain with the promise of being land owners. Today, New Zealanders would find housing more affordable if they left here for there.''
He said land immediately inside the Auckland metropolitan urban limit was eight to 13 times more expensive than land just outside the urban limit.