Newfoundland and Labrador has no cap
The province does not set a maximum percentage on rent increases. A landlord can raise rent by any amount, as long as they give proper notice. The limits here are timing and notice, not amount, so a tenant cannot challenge an increase for being too high, only for breaking the rules.
Notice depends on the tenancy type
For a month-to-month tenancy or a fixed term, a landlord must give at least six months written notice before an increase takes effect. For a week-to-week tenancy the notice is at least eight weeks. Rent cannot be increased during a fixed-term lease unless the agreement expressly allows it. The calculator uses your tenancy type to count the notice period from today.
Frequency and disputes
Rent can rise only once every 12 months for the same tenancy. Because there is no cap, an increase can be disputed only for breaking the notice or frequency rules, not for the amount. Those disputes are handled by Residential Tenancies under Service NL.
Keeping each tenancy's rent history, notices, and key dates in one place turns a disputed increase into a lookup rather than an argument. See how Habyn handles lease management and rent tracking.