Tenants & Landlords6 min read

Lease Agreements in New Brunswick

New Brunswick doesn't require a single standard lease form, but every tenancy agreement must cover certain mandatory terms.

Last updated: September 2026

What a Valid Lease Must Include

A New Brunswick tenancy agreement, whether written or verbal, must reflect the terms allowed under the Residential Tenancies Act: the names of the landlord and tenant, the rental unit's address, the rent amount and due date, the security deposit amount, and the tenancy's start date (and end date, for a fixed term).

A written lease is strongly recommended even though New Brunswick law recognizes verbal tenancy agreements, since a written lease is much easier to enforce at a TLRO hearing.

Fixed-Term vs. Month-to-Month

A fixed-term lease runs for a set period, commonly one year. Unless the landlord gives proper notice to end it at the term's expiry, it generally continues on a month-to-month basis. A month-to-month tenancy has no end date and continues until ended by valid notice from either side.

Terms a Lease Cannot Include

A lease cannot waive a tenant's rights under the Residential Tenancies Act. A clause purporting to let a landlord evict without proper TLRO process, or waive the 7-day deposit return rule, is not enforceable even if the tenant signed it.

Frequently Asked Questions

Does my New Brunswick lease have to be in writing?

No, New Brunswick recognizes verbal tenancy agreements, but a written lease is strongly recommended since it's far easier to rely on at a TLRO hearing.

What happens when my fixed-term lease ends?

Unless the landlord gives proper notice to end it, it generally continues as a month-to-month tenancy under the same terms.

Can my lease waive my rights under the Residential Tenancies Act?

No. Any clause attempting to waive your statutory rights is not enforceable, even if you signed it.

Sources

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