You must have been a KiwiSaver member for three years or more, not previously made a first-home withdrawal and intend the property to be your principal place of residence.
With exceptions, you can't have already owned an estate in land and must leave at least $1000 in your account after the first-home purchase withdrawal. None of your withdrawal can come from an Australian superannuation scheme.
"There is no price cap on the purchase price of the property when making a KiwiSaver first-home withdrawal," says Jackson.
Price caps apply to this year's new HomeStart grant, which replaces the First Home Deposit Subsidy. It has boosted the money available to those on modest incomes wanting to buy a new home.
If you meet the eligibility criteria, including salary caps and home-purchase price caps, an additional $3,000-$20,000 is available to buy a first home on top of what is available to withdraw from your KiwiSaver funds.
A person buying a newly built first home gets twice as much - up to the $20,000 maximum for a couple - as those buying an existing home.
Before buying a home you'll need to talk to Housing New Zealand, which manages the scheme, as well as your KiwiSaver provider.