While new American homes have gotten smaller and this trend might continue into the future (I wrote about a piece in Slate that has been getting a lot of attention on this front), homes in New Zealand had also increased in size in recent decades though this might change in the near future:

Latest research from Quotable Value puts the average size of a home built since 2010 at 205 square metres, against just 142.4 square metres in 1980.

Quotable Value research director Jonno Ingerson said much of the increase could be put down to a rise in the construction of four bedroom homes, particularly during the last 20 years…

However significant increases in the cost of building in recent years meant the rate of growth was now slowing, suggesting homes may not get much larger, he said.

“There is also a push by some of the larger city councils to encourage medium density housing in fringe city suburbs. This type of housing will have smaller floor areas than the traditional suburban family homes that have been built over the last 20 years.”

It sounds like similar trends are taking place in New Zealand.

Several years ago, I had read a number of books comparing housing in the United States to European countries. While there are often clear differences there, it would be interesting to see recent research or books comparing the US housing market to that of Australia and New Zealand where bigger houses had also become the norm in recent decades. Will all three countries end up following a similar path toward smaller homes?