Conditions that landlords can add

Landlords can add conditions to a tenancy agreement if they are reasonable and generally consistent with the Residential Tenancies Act 1986 (RTA). This includes any conditions that help to ensure tenants do not breach their responsibilities under the RTA by limiting potential damage to the property. 

These can include:

• limiting the number of people allowed to live in the house (the RTA allows a landlord to list a maximum occupancy in the tenancy agreement). The tenants included on the agreement are responsible for making sure the number is not exceeded
• rules about where cars may be parked on the property 

• certain rules about pets

Rules about pets

Any conditions added to a tenancy agreement must allow the tenant to retain quiet enjoyment of the property. This means the landlord cannot harass the tenant or interfere with their reasonable peace, comfort and privacy.

Conditions that landlords cannot add

Landlords cannot add conditions that are inconsistent with the RTA or that go beyond what the RTA requires of tenants.

Any conditions that are inconsistent with the law will have no effect. A landlord cannot enforce what is outside the law, and tenants cannot sign away any of their RTA rights.

If landlords wish to add a condition to a tenancy agreement and are unsure if it is consistent with the RTA, they should seek independent legal advice.

Unenforceable clauses in tenancy agreements

Breaches of the Residential Tenancies Act