The ratio of median house prices to median wages in New Zealand remain "very high", Dr Squires says, and this puts a strain on first-home buyers.
One region showing a strong improvement in home affordability is Canterbury.
Squires says: "Steady reductions in the OCR over 2016 equate to an 11 per cent reduction in mortgage interest costs, easing the burden for home owners.
But more stringent deposit requirements and tougher rules for bank lending could start to reverse this trend, especially for first-home buyers."
New build
If anyone wonders why it's so hard to build a home in Auckland, I can give you the answer. It's $270,000.
A friend is subdividing to build a modest single-storey home in their backyard.
Construction hasn't started yet, but in the two years since his plan was hatched he has spent $270,000 - mostly on council fees. The rest for a concrete drive and a hook-up to the drains.
Is it any wonder we have a housing shortage in Auckland?
Body corp reforms
Apartment owners across New Zealand could soon be protected from rogue body corporates if the country's first peak strata property body gets its way.
The Strata Community Association is using a government review of the Unit Titles Act to push for greater regulation of strata managers, which it says would protect apartment owners.
Strata Community Association (NZ) president Joanne Barreto says: "When you have no professional benchmark for individuals and companies in such a huge sector like strata property, things can go rogue pretty dramatically, and that's exactly what we're aiming to change."
• Steve Hart. Editor, Herald Homes.