2025 Tax changes in New Zealand: What they mean for you & your business

Here are a couple of tax changes effect from 1 April 2025 for New Zealand businesses and individuals. These adjustments, will impact how you manage your finances, report income, and plan for the future.


Personal Tax Thresholds & Rates

The government has announced new personal income tax thresholds, effective from 1 April 2025. Here’s a breakdown of the updated rates:

For each dollar of income Tax rate
0 – $15,60010.5%
$15,601 – $53,50017.5%
$53,501 – $78,10030%
$78,101 – $180,00033%
$180,001 and over39%

These changes aim to provide tax relief to lower and middle-income earners. If your income falls within these brackets, you may notice a reduction in your tax liability.


Property Tax Changes

Significant changes are underway in the property sector:

  • Interest Deductibility: Interest on loans for residential rental properties, which had been phased out, will be fully deductible from the 2025–26 income year.
  • Bright-Line Test: The bright-line period for residential property has been reduced from 10 years to 2 years for properties acquired on or after 1 July 2024. This means that if you sell a property within two years of purchase, you may be subject to tax on any capital gains.

Questions? Call Cornish Accounting today.