Blog

Expert insights on New Zealand mortgages, RBNZ DTI rules, KiwiSaver, the bright-line test, and property finance. Guides for Kiwi brokers and homeowners.

kiwisaver
first-home-buyer
nz-mortgage
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new-zealand

KiwiSaver First Home Calculator: How Much Can You Withdraw in 2026?

Work out exactly how much of your KiwiSaver you can use toward your first home deposit in New Zealand, including the minimum balance you must leave behind and how the First Home Grant stacks on top.

16 Apr 2026
10 min read
CalcWidgets Team
bright-line
property-tax
nz-property
ird
new-zealand

Bright-Line Test Calculator NZ: The 2026 Rules Explained

The NZ bright-line test changed in July 2024 and now sits at a 2-year period for residential property. Use our calculator to work out if your sale is taxable, plus exemptions for main home, inherited property, and rollover relief.

15 Apr 2026
9 min read
CalcWidgets Team
rbnz
dti
nz-mortgage
broker-guide
borrowing-capacity

RBNZ DTI Rules: A New Zealand Mortgage Adviser's Guide to the 6x / 7x Limits

The RBNZ's debt-to-income restrictions took effect on 1 July 2024. Here's how the 6x owner-occupier and 7x investor caps actually work, the 20% speed limit for exceptions, and how to stress-test a client's borrowing capacity.

14 Apr 2026
11 min read
CalcWidgets Team
broker-tools
mortgage-calculator
nz-broker
lead-generation
adviser-website

8 NZ Mortgage Calculators Every Kiwi Adviser Should Have on Their Website

A shortlist of the mortgage and property calculators that move the needle on conversion for New Zealand mortgage advisers — what each one does, who it's for, and how to embed them on your site in under 5 minutes.

13 Apr 2026
8 min read
CalcWidgets Team