Living overseas? Just moved back to New Zealand? Working remotely from another country?
At some point, you’ve probably asked yourself if you’re still a tax resident in New Zealand. The answer can change how much tax you owe and where you need to file your income.
In this article, we’ll help you figure out if you’re considered a non-resident for tax purposes in NZ. You’ll learn how the rules work, what the IRD looks at, and how your situation fits in. We’ll also break down what happens if you’re classed as a non-resident — including the tax you still might need to pay.
Simple, clear, and built for real life. Let’s get started.
What does non-resident for tax purposes mean in NZ?
Being a non-resident for tax purposes means you are no longer taxed on your worldwide income in New Zealand. You still have to pay tax on income that comes from New Zealand, but nothing else.
This has nothing to do with your passport or visa. Tax residency is based on your personal ties to New Zealand. The IRD looks at where you live, how long you’ve been away, and whether you still have strong connections to the country.
You don’t apply to become a non-resident. It depends on your situation and how it fits the rules.
If you’ve left the country permanently or you are spending most of your time overseas, you may be a non-resident. But it is not automatic.
In the next section, we’ll look at the two main tests the IRD uses to make that decision.
How the IRD decides: The two main tests
To determine if you’re a tax resident or non-resident, the IRD applies two key tests.
The 183-day rule
You’re a tax resident if you spend more than 183 days in New Zealand in any 12-month period.
Key points to know:
- The 12-month period can start on any date, not just 1 January
- The days don’t need to be consecutive
- The day you arrive and the day you leave both count
- Short trips overseas don’t reset the count
If you hit 184 days in New Zealand within any rolling 12 months, you are considered a tax resident.
Permanent place of abode (PPOA)
Even if you don’t spend 183 days in New Zealand, you might still be considered a tax resident if you have a permanent place of abode in the country.
The IRD looks at your overall situation, including:
- Whether you own or rent a home in New Zealand
- If your partner or family still lives in New Zealand
- Whether you return regularly or plan to come back
- If you have a job, business, or other ties in New Zealand
It’s not just about owning property. The IRD considers where your life is actually based.
How to know if you’re a non-resident for tax purposes
If you’re not sure about your tax residency status, this table can help. The more boxes you tick in the right-hand column, the more likely it is that you’re a non-resident.
| Situation | More likely a resident | More likely a non-resident |
|---|---|---|
| You spend more than 183 days in New Zealand | ✔️ | |
| You spend less than 183 days in New Zealand | ✔️ | |
| You own or rent a home in New Zealand | ✔️ | |
| You have no property or fixed address in New Zealand | ✔️ | |
| Your partner or family lives in New Zealand | ✔️ | |
| Your partner and family live overseas | ✔️ | |
| You have strong business or employment ties in New Zealand | ✔️ | |
| You earn your income overseas and have no current NZ business ties | ✔️ | |
| You plan to return to New Zealand in the near future | ✔️ | |
| You live permanently overseas and have no intention to return for now | ✔️ |
This table is a guide only. The IRD will always consider your full situation before confirming your status. If your case isn’t clear cut, getting proper advice is important.
Need help with your tax residency or NZ tax obligations? BH Accounting can connect you with the right tax professional for your situation.
What happens if you’re a non-resident for tax purposes
If the IRD considers you a non-resident, you are only taxed on income sourced from New Zealand.
Here’s what that means in practice:
You pay tax on:
- Rental income from property in New Zealand
- Interest from NZ bank accounts (withholding tax usually applies)
- Dividends from NZ companies
- Income from NZ-based work or business activity
You don’t pay tax in NZ on:
- Overseas salary or business income
- Interest from overseas bank accounts
- Foreign dividends or capital gains
- Any income that’s earned entirely outside New Zealand
What you still need to do:
- File an IR3NR tax return if you have NZ income
- Pay NRWT (Non-Resident Withholding Tax) on interest, dividends, and royalties
- Keep records of your income and residency status
- Check if a Double Tax Agreement (DTA) applies with your country of residence
Even if you are non-resident, tax still applies to certain types of NZ income. And the IRD does expect you to be compliant, even if you’re living on the other side of the world.
If you’re travelling for work or planning business-related trips while living overseas, make sure you know what you can and can’t claim. Check out our full guide on overseas travel expenses and what’s tax-deductible in NZ.
Double tax agreements: Avoid paying tax twice
If you live overseas and earn income from New Zealand, you might be wondering if you’ll have to pay tax in both countries. The short answer is not necessarily. That’s where double tax agreements, or DTAs, come in.
A DTA is a legal agreement between New Zealand and another country. Its purpose is to prevent people from being taxed twice on the same income. These agreements decide which country has the main right to tax certain types of income. They also help resolve situations where a person could be considered a resident in both places at the same time.
DTAs often include maximum tax rates for interest, dividends, and royalties. They can allow you to claim a tax credit if you’ve already paid tax overseas. And in tricky situations where your residency status is unclear, they provide rules that help break the tie.
New Zealand has DTAs with many countries including Australia, the United Kingdom, France, the United States, Canada, and more. You can check the full list directly on the IRD website.
DTAs are useful, but the details can get technical. If you’re earning income from multiple countries or you’re unsure what applies to your case, it’s best to get professional help. BH Accounting works with people in this situation all the time and can connect you with someone who knows how to navigate international tax rules.
How to update your tax residency status
You don’t fill out a form to become a non-resident. The IRD looks at your situation and decides based on the facts. But if you’ve moved overseas permanently or your ties to New Zealand have changed, it’s important to let them know.
The best way to do this is by writing a clear explanation of your situation. You can include things like your departure date, where you now live, and whether you still have property or family in New Zealand. If possible, attach supporting documents like tenancy agreements, flight records, or overseas tax residency certificates.
Keep in mind that the IRD doesn’t just take your word for it. They’ll look at everything — where you spend your time, where your home is, who you’re living with, and whether you’re still earning money in New Zealand.
If your status changes, your tax obligations change too. You might stop filing standard tax returns and only file an IR3NR. You might also become eligible for relief under a double tax agreement.
It’s not always black and white. If your situation is complex, or you want peace of mind, BH Accounting can help you figure it out and point you toward the right specialist if needed.
Final thoughts
Your tax residency status isn’t just a label. It affects what income you’re taxed on, where you need to file, and how much you could end up paying. If you’re living overseas or planning to leave New Zealand long term, it’s worth checking where you stand.
The IRD doesn’t make these decisions lightly. They look at your full situation. And if you get it wrong, the consequences can be expensive.
If you’re thinking of settling abroad or investing across the Tasman, take a look at our guide on how New Zealanders can buy property in Australia. It covers key steps and tax points to keep in mind.
If you’re unsure, don’t leave it to guesswork. BH Accounting is here to help. We can connect you with a trusted tax professional who understands New Zealand’s residency rules and can guide you through your next steps.
Understanding your status is the first step to avoiding stress and staying compliant. Get the facts sorted now. Your future self will thank you.
FAQ: Non-resident for tax purposes in NZ
How do I know if I’m a non-resident for tax purposes in New Zealand?
It depends on two main things: how many days you spend in New Zealand, and whether you still have strong ties to the country. If you spend less than 183 days here and don’t have a permanent place of abode, you may be considered a non-resident.
Do I have to tell the IRD if I move overseas?
Yes. It’s a good idea to let the IRD know if your situation changes. You don’t “apply” to become a non-resident, but giving them the right info helps avoid issues later.
If I’m a non-resident, do I still have to pay tax in NZ?
Only on income that comes from New Zealand. That could include rental income, interest from NZ banks, or business income earned in New Zealand. Anything earned overseas is not taxed in NZ.
What is an IR3NR form?
It’s the tax return non-residents use to declare New Zealand-sourced income. If you earn NZ income while living overseas, this is the form you’ll usually file.
Can I be a tax resident in two countries at the same time?
Yes, but double tax agreements can help. They stop you from being taxed twice on the same income by setting rules about which country has taxing rights.
What if I still own a house in NZ but live overseas?
That might mean you still have a permanent place of abode in NZ, which could make you a resident for tax purposes. The IRD looks at your overall ties to the country, not just your passport or where you physically live.
Disclaimer
This article is for information only—not legal, financial, or tax advice. Every business is different, and rules change, so don’t make major decisions based on what you read here. If you’re unsure, talk to a professional—it’s cheaper than fixing a costly mistake later.