Rent increases in Montreal: rules, calculation and TAL process 2026
Quebec rent increases are governed by the TAL and Civil Code. Notice periods, calculation methods, and the dispute process — what every landlord needs to know in 2026.
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Notice requirements for rent increases in Quebec
In Quebec, rent increases must be communicated in writing within specific notice periods before lease end: at least 3 months for a fixed 12-month lease, at least 6 months for leases longer than 12 months, and 1–2 months for monthly leases. Notice must be in writing — ideally by registered mail or hand-delivered against signature — clearly stating the proposed new rent and effective date.
Landlords should use the official TAL form to notify tenants, though it isn't strictly mandatory if the notice contains all information required by the Quebec Civil Code. The notice must state the current rent, the proposed new amount or the increase, and the effective date.
If the landlord fails to send notice within the required period, the lease renews at the same conditions — no increase can be applied. This rule requires landlords of multi-unit buildings to plan renewals in advance, especially when leases expire at different dates throughout the year.
How to calculate a justifiable rent increase in Quebec
Each year, the TAL publishes a rent fixation guide detailing calculation criteria. For 2026, the suggested rate is 3.7% for landlord-heated units and 2.7% for tenant-heated units. These rates reflect typical building expense increases: municipal and school taxes, insurance, maintenance, heating, and amortizable renovations.
The actual justifiable increase is more nuanced than the suggested rate. It factors in real building expenses, interest on major improvements, and other situation-specific elements. A landlord can request an increase above the suggested rate if they can document higher expenses — major renovations, significant tax increases, or rising insurance premiums.
A professional property manager calculates justifiable increases per unit, prepares and sends notices on time, and tracks refusals and TAL fixation requests. This eliminates procedural errors that can invalidate an increase or expose the landlord to penalties.
What happens when a tenant refuses the rent increase?
When a tenant receives the rent increase notice, they have one month to respond. If they don't expressly accept the increase, the landlord must file with the TAL within one month after lease end to request rent fixation. Failing to do so means the lease renews at existing conditions without the proposed increase.
TAL rent fixation is an administrative process where the tribunal determines the justifiable rent based on building expenses. The landlord must submit supporting documents: tax statements, insurance premiums, heating bills, maintenance and renovation costs. The TAL may set a rent lower, equal, or higher than requested depending on the evidence.
TAL proceedings are accessible and relatively quick but require rigorous documentation. Gestion Velora represents landlords in TAL proceedings, compiles supporting files, and manages hearing follow-up. This expertise reduces procedural risk and maximizes the chances of obtaining the justifiable increase.
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