Quebec Rent Increase 2026: The New Rules Every Landlord Needs to Know

Quebec overhauled its rent increase calculation on January 1, 2026 — the first structural change in over 40 years. If you're a private landlord trying to figure out how much you can raise the rent this year, here's what actually changed and what it means for your next lease renewal.

The 3.1% Base Rate Is Not a Cap

The TAL (Tribunal administratif du logement) published a 3.1% base rate for 2026. That number comes from a three-year average of Quebec's Consumer Price Index: 4.5% in 2023, 2.3% in 2024, and 2.4% in 2025.

Most landlords stop there and assume 3.1% is the maximum they can charge. It isn't. The 3.1% is a baseline — the starting point of the calculation. On top of it, you can add:

• Property tax increases above 3.1% (only the excess portion)
• Insurance premium increases above 3.1% (only the excess portion)
• Capital expenditures at a fixed 5% annual amortization rate
• Personal services for seniors' residences at 6.7%

So if your municipal taxes jumped 7% and you replaced the roof last year, your lawful increase could be well above 3.1%.

What Changed from the Old System

Before January 2026, the calculation used a 13-component grid with separate rates for electricity, gas, and heating oil. The new formula scraps all of that. Energy costs are now absorbed into the CPI base, and tax and insurance adjustments only kick in when they exceed the 3.1% threshold.

The capital expenditure rate moved from a variable figure (4.0% in the final legacy year) to a fixed 5.0%. If you did major work in 2025 — roof, windows, structural masonry — you amortize the net cost at 5% per year.

The transition rule is straightforward: notices served before January 1, 2026 use the old method. Notices served on or after January 1, 2026, for renewal periods starting between April 2, 2026 and April 1, 2027, use the new formula.

Notice Deadlines Haven't Changed

The calculation formula is new, but the notice windows are the same as before:

• 12+ month lease: serve notice 3 to 6 months before lease expiry
• Under 12 months: serve notice 1 to 2 months before expiry
• Month-to-month: serve notice 1 to 2 months before the effective date
• Room rental: serve notice 10 to 20 days before expiry

For a standard July 1 lease, your notice window runs January 1 through March 31. Miss it by a single day and your lease auto-renews at the existing rent for another year.

What Happens When a Tenant Refuses

Your tenant has one month from receipt to respond. If the tenant does not respond within that period, silence counts as acceptance. But if they refuse the increase while electing to stay, you have exactly one month from receiving their refusal to file a rent-fixing application at the TAL.

Filing fees depend on monthly rent: $59 (rent ≤ $350), $70 ($350.01–$600), or $92 (rent > $600). Miss the one-month filing window and you forfeit the increase entirely.

The TAL adjudicator will calculate the lawful rent using the same formula — the 3.1% base plus your documented expenses. That's why keeping clean records of tax bills, insurance invoices, and contractor receipts matters more than the headline percentage.

The Five-Year Exemption Still Exists

Buildings erected five years ago or less (measured from when ready for intended residential use) or converted to residential use within the past five years are exempt from TAL rent-fixing under Article 1955 of the Civil Code. For a lease entered into on or after February 21, 2024, where the immovable was ready for its intended use after February 20, 2024, Section F must also state the maximum rent. Skip it where required and you lose the exemption.

Even with a valid Section F, you still need to serve formal notice within the statutory window. The exemption affects what happens after a refusal — not whether you need to notify.

What to Do Now

Gather your 2025 property tax bill, insurance renewal, and any major-work invoices. Run the numbers using the TAL's Calcul 2026 tool or a manual worksheet. Then serve your notice on the official TAL form (TAL-806A-E) within the statutory window, using registered mail or bailiff service so you have proof of delivery.

If you want the full calculation walkthrough, notice templates, and a service tracking log, the Quebec Rent Increase Guide covers every step from expense audit to TAL hearing preparation.

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