Getting a tax refund
Find out for free if you'll get a tax refund.
What you need to do
If you think you’ve paid too much tax in the past and could get a tax refund you can check for free — use the tools at the IRD website to work out what you should have paid and claim a refund.
Check to see if you paid the right tax between 2005 and 2015.
myIR lets you manage your tax online for free and get access to your income and tax details from previous years.