Landlord Notice to End Tenancy NZ: A Comprehensive Compliance Guide
Key point: This guide covers all landlord-initiated termination scenarios under the Residential Tenancies Act 1986 (RTA), as amended. It is current as at 25 April 2026. Frontline staff must ensure every notice is valid in form, content, and service – a defective notice can delay possession by months and expose the landlord to costs.
1. Periodic Tenancy – No-Fault Termination (s51(1)(a))
For a periodic tenancy, a landlord may end the tenancy without giving a reason by serving a 90-day notice under s51(1)(a). The notice period is 90 days, and the notice must be in writing using the prescribed form (Form 6 – Landlord’s Notice to End a Periodic Tenancy). This ground is available only if the tenancy is not within the first 90 days of the tenancy (or any renewal).
- Notice period: 90 days, ending on the day before the rent due date (or the last day of the tenancy period).
- Form: Form 6 (prescribed by the RTA).
- Restrictions: Cannot be used if the landlord has already given a notice under s51(1)(f) (sale) or s51(1)(g) (owner occupation) within the previous 90 days.
2. Periodic Tenancy – With Cause (s51(1)(b)–(e))
Landlords can give a 90-day notice for specific grounds under s51(1)(b)–(e):
- (b) The landlord (or a member of their family) intends to live in the premises.
- (c) The premises are to be sold and the purchaser requires vacant possession (but only if the sale agreement includes a vacant possession condition).
- (d) The premises are to be demolished or substantially renovated.
- (e) The premises are to be converted to commercial use.
Each ground requires the landlord to genuinely intend the stated purpose. The notice period is 90 days, and the landlord must use Form 6 and specify the ground. If the landlord fails to carry out the stated purpose within a reasonable time, the tenant may apply to the Tenancy Tribunal for compensation.
3. Fixed-Term Tenancy – Early Termination by Landlord
A fixed-term tenancy can only be ended early by the landlord in limited circumstances:
- By agreement – both parties sign a variation (Form 7).
- By order of the Tenancy Tribunal – e.g., for tenant breach (s55) or if the premises are uninhabitable.
- Under s51(1)(f) or (g) – but only if the fixed term has ended and the tenancy has become periodic, or if the fixed term is 90 days or less and the notice is given at least 90 days before the end of the term.
Important: A landlord cannot end a fixed-term tenancy early simply because they want to sell or move in. The tenant has the right to stay until the end of the fixed term.
4. Sale of Property – s51(1)(f)
Under s51(1)(f), a landlord may end a periodic tenancy if the premises are being sold and the purchaser requires vacant possession. The notice period is 90 days. The landlord must provide evidence of the sale agreement that includes a vacant possession condition. The notice must be in writing (Form 6) and state the ground.
Practical tip: If the sale falls through after the notice is given, the notice remains valid unless the landlord withdraws it. However, if the landlord re-lists the property, they cannot serve a new s51(1)(f) notice within 90 days of the previous one.
5. Owner Occupation – s51(1)(g)
Under s51(1)(g), a landlord may end a periodic tenancy if the landlord (or a member of their family) intends to move into the premises as their principal place of residence. The notice period is 90 days. The landlord must genuinely intend to occupy the property. If the landlord does not move in within 90 days after the tenancy ends, the tenant may apply to the Tenancy Tribunal for compensation (up to 3 months’ rent).
6. Anti-Social Behaviour – s55 RTA
Under s55, a landlord can apply to the Tenancy Tribunal for an order to end a tenancy if the tenant (or their visitor) has engaged in anti-social behaviour that causes a significant risk of harm to others or significant damage to property. This is not a notice – it is a Tribunal application. The landlord must first give the tenant a written warning (s55A) and allow 14 days for the behaviour to stop. If it continues, the landlord can apply to the Tribunal. The Tribunal may make a termination order with immediate effect or within a specified period.
- Warning: Must be in writing, specify the behaviour, and state that a Tribunal application may follow.
- Application: Must be made within 90 days of the warning.
- Notice period: As ordered by the Tribunal (often 7–14 days).
7. Notice Periods Summary Table
| Ground | Notice Period | Form |
|---|
| No-fault (s51(1)(a)) | 90 days | Form 6 |
| Owner occupation (s51(1)(b)) | 90 days | Form 6 |
| Sale with vacant possession (s51(1)(c)) | 90 days | Form 6 |
| Demolition/renovation (s51(1)(d)) | 90 days | Form 6 |
| Commercial conversion (s51(1)(e)) | 90 days | Form 6 |
| Sale (s51(1)(f)) | 90 days | Form 6 |
| Owner occupation (s51(1)(g)) | 90 days | Form 6 |
| Anti-social behaviour (s55) | As ordered by Tribunal | Application to Tribunal |
8. What Happens If a Notice Is Defective?
A defective notice is invalid. Common defects include:
- Wrong form used (e.g., using Form 7 instead of Form 6).
- Incorrect notice period (e.g., 42 days instead of 90).
- Failure to specify the correct ground.
- Notice served before the tenancy started or after the fixed term ended incorrectly.
- Notice not signed or dated.
If a notice is defective, the tenant can ignore it, or the landlord may need to re-serve a valid notice. The Tenancy Tribunal can also declare a notice invalid and may award costs against the landlord. In some cases, a defective notice can delay possession by 3–6 months.
9. Service of Notice
Notice must be served in accordance with s137 of the RTA. Acceptable methods:
- Handed to the tenant personally.
- Left at the tenant’s last known address.
- Posted by registered mail.
- Email (if the tenant has agreed in writing to electronic service).
The notice period starts the day after service. For posted notices, add 3 working days for delivery.
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10. Practical Compliance Checklist
- ☐ Confirm the tenancy type (periodic or fixed-term).
- ☐ Identify the correct ground under the RTA.
- ☐ Use the prescribed form (Form 6 for most landlord notices).
- ☐ Ensure the notice period is correct (90 days for most).
- ☐ Serve the notice correctly (s137).
- ☐ Keep a copy of the notice and proof of service.
- ☐ If using s51(1)(f) or (g), ensure the genuine intention exists.
- ☐ For anti-social behaviour, follow the s55A warning process first.
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Frequently asked questions
What is the notice period for a landlord to end a periodic tenancy without cause in NZ?
Under s51(1)(a) of the Residential Tenancies Act 1986, the notice period is 90 days. The landlord must use Form 6 and cannot use this ground if they have given a notice under s51(1)(f) or (g) within the previous 90 days.
Can a landlord end a fixed-term tenancy early to sell the property?
No. A fixed-term tenancy can only be ended early by mutual agreement, by Tenancy Tribunal order, or if the fixed term is 90 days or less and the landlord gives at least 90 days' notice before the end of the term. The tenant has the right to stay until the end of the fixed term.
What happens if a landlord gives a defective notice to end a tenancy?
A defective notice is invalid. The tenant can ignore it, and the landlord must re-serve a valid notice. The Tenancy Tribunal may declare the notice invalid and award costs against the landlord. This can delay possession by 3–6 months.
What is the process for ending a tenancy due to anti-social behaviour?
Under s55 of the RTA, the landlord must first give a written warning (s55A) specifying the behaviour and stating that a Tribunal application may follow. If the behaviour continues within 14 days, the landlord can apply to the Tenancy Tribunal for a termination order. The Tribunal sets the notice period, often 7–14 days.
How must a landlord serve a notice to end a tenancy?
Under s137 of the RTA, notice can be served by handing it to the tenant personally, leaving it at their last known address, posting it by registered mail, or emailing it if the tenant has agreed in writing to electronic service. The notice period starts the day after service.