Dealing with messy divorces complicated by family trusts, blended families and de-facto relationships will be a major focus of an upcoming law review.
The decision on who gets what and why faced by couples ending marriages or long-term relationships will be decided in a 16-point review of the 40-year-old Property (Relationships) Act 1976.
Lisa Yarwood of the Law Commission said changes to New Zealand society since the Act was written had prompted the review, which would take three years.
There was a need, she said, to make sure the Act was best suited to modern life.
It is estimated there are about 500,000 trusts in New Zealand involving one million New Zealanders - more trusts per capita than any other country.