Ending a tenancy in New Zealand isn't as simple as asking a tenant to leave. The Residential Tenancies Act 1986 (RTA) sets out exactly how much notice you need to give, what grounds are valid, and how notice must be delivered. Get it wrong, and your notice can be invalid — meaning the tenant is entitled to stay and you may face a claim at the Tenancy Tribunal.
A quick note on timing: notice period rules changed significantly under the Residential Tenancies Amendment Act 2024, with the headline change taking effect on 30 January 2025. If you've read older articles or guides on this topic, some of what they say no longer applies. This guide reflects the current rules as they stand.
To generate a matching PDF from your tenancy record, use TenancyIQ's notice wizard — the product page covers how notices are built in-app. This guide is the educational walkthrough of grounds and process.
Periodic vs fixed-term tenancies
Before anything else, know which type of tenancy you have — the rules are different for each.
- Periodic tenancy — no fixed end date. It continues until either the landlord or tenant gives proper notice to end it.
- Fixed-term tenancy — runs for a set period (commonly 12 months). It automatically converts to a periodic tenancy at the end of the term unless notice is given in time.
See also our fixed-term vs periodic tenancy guide.
Ending a periodic tenancy: notice periods
90 days' notice — no cause required
A landlord can end a periodic tenancy with at least 90 days' written notice, without needing to give a reason. This "no-cause" ability was removed in 2021 and reintroduced on 30 January 2025 — so if you've seen advice saying landlords can't do this, it's likely outdated.
42 days' notice — specific grounds
A shorter 42-day notice is available where the landlord states one of these grounds:
- The owner or a member of the owner's family will move into the property as their main residence
- The property is being sold with vacant possession
- Major renovations that require the property to be vacant
(These grounds previously required 63 days' notice for some situations — that's now been shortened to 42 days.)
21 days' notice — serious rent arrears
If a tenant is 21 or more days behind on rent, the landlord can give 21 days' written notice. The notice must clearly state it's being given because of rent arrears. A tenant can stop the termination process by paying the arrears in full before the notice period ends (check current Tenancy Services guidance for the exact conditions, as this can change).
For unpaid rent that has not yet reached this threshold, a Notice to Remedy is often the first step.
14 days' notice — serious breach involving assault
A landlord can give at least 14 days' written notice, in the approved form, if the tenant has physically assaulted the landlord, the property owner, or a member of their family.
2 days' notice — tenant only, family violence
If a tenant or their dependant experiences family violence during the tenancy, they can end the tenancy with just 2 days' written notice (with qualifying evidence), without financial penalty and without needing the landlord's agreement. This doesn't require a Tenancy Tribunal application.
Serious breach or uninhabitable property
For serious breaches (significant property damage, illegal activity) landlords can apply directly to the Tenancy Tribunal for early termination rather than serving standard notice. If a property is destroyed or becomes uninhabitable (fire, flood, earthquake), the tenancy ends automatically.
Ending a fixed-term tenancy
You cannot end a fixed-term tenancy early just because you want to sell, move a family member in, or renovate — those grounds only apply to periodic tenancies. A fixed-term tenancy can only end early for serious breach or if the property becomes uninhabitable.
At the natural end of the fixed term, the tenancy automatically converts to a periodic tenancy unless either the landlord or tenant gives written notice that they don't want this to happen. That notice must be given between 90 and 21 days before the fixed term's expiry date.
What a valid notice must include
Notices must be in the approved form and clearly state:
- The type of notice and legal ground relied on (where applicable)
- The date the tenancy will end
- That it complies with the relevant section of the RTA
An incorrectly worded or incorrectly delivered notice can be challenged as invalid — which resets the clock and can significantly delay ending the tenancy.
If a tenant ends the tenancy
A tenant only needs to give 21 days' written notice to end a periodic tenancy, unless the landlord agrees to a shorter period.
What happens if the tenant doesn't leave
Landlords in New Zealand cannot personally evict a tenant. If a tenant doesn't leave after a valid notice period ends, the only lawful route is:
- Apply to the Tenancy Tribunal for a possession order — see our Tribunal evidence checklist and Tenancy Services
- If the tenant still doesn't leave, a court bailiff enforces the order
Trying to remove a tenant yourself (changing locks, removing belongings, cutting off utilities) is illegal and can expose you to exemplary damages claims.
Keeping track of it all
Notice periods, valid grounds, and correct delivery all matter — and the rules have changed more than once in the last few years. TenancyIQ's compliance tools help self-managing landlords generate the right notice for the right situation and keep a record of when it was served, so you're not relying on memory (or an outdated blog post) when it matters.
Generate the right termination notice from your tenancy record
TenancyIQ's notice wizard pre-fills names, address, and dates for common RTA notices. The notice periods page is the product walkthrough; this guide is the grounds-and-process explainer.
This guide is general information, not legal advice. For your specific situation, confirm current requirements with Tenancy Services or a professional adviser.