
New Brunswick Deposit Rules (2026)
In New Brunswick the security deposit is capped (up to one month's rent, with phasing for higher rents) and is held by the Residential Tenancies Tribunal itself — not by the landlord. Deposits earn interest and are returned through the Tribunal.
Governing law: Residential Tenancies Act, S.N.B. 1975, c. R-10.2
Stop tracking deposit rules by hand
Proprietio handles deposit rules automatically — deadlines, notices, and state-aware lease terms built into rent collection, leases, and maintenance. One flat plan, all features included.
Not ready to talk? Get a free rental audit. This guide is general information, not legal advice.
Held by the Tribunal
Unusually, the security deposit is paid to and held in trust by the Residential Tenancies Tribunal, not the landlord.
Amount
The deposit is capped (generally up to one month's rent, with the amount phased for higher rents). Confirm the current limit with the Tribunal.
Interest
The Tribunal pays interest on the deposit at a set rate.
Return
At the end of the tenancy, the Tribunal handles release of the deposit and adjudicates any claim by the landlord.
Allowed deductions
Unpaid rent and damage beyond normal wear and tear, decided by the Tribunal.
Stop tracking New Brunswick compliance in spreadsheets
Proprietio keeps your leases, deposits, rent increases, and notices province-aware — so you stay onside with the New Brunswick tribunal without memorizing the Act.