It's led to people reconsidering where, and how, they live, he said.
There's strong growth in urban areas but there's also growth in fringe locations - those that are within 60-90 minute drive to the major towns.
"We're seeing this already in New Zealand."
It's both cashed-up baby boomers looking to get more bang for their buck and first home buyers who are making the move, he said.
"Generally you'll find that the further away from the major towns you are, the lower the prices, the more available property is and we're seeing a lot of people who have struggled not just to afford the prices in the big cities, but to actually to find a property that's available to them," he said.
"People just can't find a place to live, even if they have the money."
Nagel said the problem is a shortage of stock.