Can a tenant refuse a rent increase?

You can refuse an increase that breaks Alberta's rules, because a notice that does not comply is void. A valid notice comes at least 365 days after the last increase or the start of the tenancy, gives 3 full tenancy months' written notice for a monthly tenancy (12 tenancy weeks for a weekly tenancy), and is dated, signed and served on each tenant. Rent cannot go up during a fixed-term lease, even if the lease has an automatic increase clause. If you paid extra under a void notice, you can claim it back through the RTDRS or the court within two years after it was collected.

Alberta has no limit on the amount, so you cannot refuse an increase only because it is large, though the government notes that a landlord cannot use an unfairly large increase as a way to force a tenant out. If the notice is valid and you do not give notice to end the tenancy, you are treated as accepting the increase.

Yes, if the increase is above the cap of 2.3% for 2026 (2.2% for 2027) without your written agreement or an arbitrator's order, comes sooner than 12 months after the last increase, or is not given with three full months' notice on form RTB-7. You do not have to agree to more than the cap, and signing a new fixed-term lease does not count as agreeing.

If you paid an increase that does not follow the rules, the law lets you deduct it from your rent or recover it another way, and you can apply to the Residential Tenancy Branch for dispute resolution (filing fee $100, with fee waivers for hardship). An increase within the cap and given properly has to be paid.

For a unit the guideline covers, a landlord who wants more than the guideline (1.8% for 2026, 3.0% for 2027) has to apply to the Residential Tenancies Branch for an order. The landlord must also give at least 3 months' written notice on the Notice of Increase in Rent form or one with the same information, and for a covered unit rent can go up only once in any 12-month period. Units renting for $1,670 or more a month in 2026, units in buildings first occupied after March 2005 during their first 20 years and various types of social housing are outside the guideline, but still need 3 months' written notice.

If you think an increase breaks the rules, contact the Residential Tenancies Branch. When an increase above the guideline is involved, you can instead end the tenancy on two full rental payment periods' notice.

Saskatchewan has no limit on the amount, so you cannot refuse an increase because it is large. You can object to one that breaks the timing or notice rules: most landlords must give 12 months' written notice, wait 18 months from the start of the tenancy for the first increase, and then raise rent no more than once every 12 months. Members of a prescribed landlord association need 6 months' notice, can raise rent from 12 months after the tenancy starts, and then every 6 months. During a fixed-term lease, rent can go up only if the amount and timing were agreed when you signed.

A notice that misses a rule is not cancelled: it takes effect on the earliest date that does comply. If you paid the new rent too early, you can apply to the Office of Residential Tenancies, which can order compensation; the application fee is $50 and is not refunded.

Yes, if the increase breaks the rules. For most units, rent can go up once every 12 months, with at least 90 days' written notice on a Landlord and Tenant Board form (usually the N1), and by no more than the guideline of 2.1% for 2026 (1.9% for 2027). More than the guideline needs LTB approval on an L5 application, or your signed N10 agreement, which is limited to 3% above the guideline. You do not have to sign an N10, and you can cancel one within 5 days of signing.

Most units first lived in after November 15, 2018 are not covered by the guideline, though the 90 days' notice still applies; if you dispute the exemption, the landlord has to show it applies. If you think an increase is invalid, keep paying your current rent and contact the Landlord and Tenant Board about your options.

You do not have to pay more than the 3% cap: a notice for more is treated as a 3% increase, unless a residential tenancies officer has approved up to 9% for capital renovations. A valid notice gives 6 months' warning as a separate written document with your name, the unit address, the current and new rent and the date it takes effect, dated and signed by the landlord. Unless you agree otherwise in writing, rent cannot go up in the first 12 months and then only once in any 12-month period.

You can ask a residential tenancies officer to review any increase notice within 60 days of getting it, at no cost, or end the tenancy on one month's notice (one week for a weekly tenancy), effective the day before the increase. A notice served within six months after you made a complaint is not valid if you tell the officer within 15 days. These are the rules as of October 2026.

Yes, for any amount over the 5% cap that protects existing tenants in 2026 and 2027, measured against what you legally paid over the previous 12 months. The cap also applies when you sign a new fixed-term lease, and there is no route above it for an ordinary rental. A valid increase also needs 4 months' written notice for a monthly or yearly tenancy (8 weeks for a weekly tenancy), stating the new amount and the date, and cannot come in the first 12 months or more than once every 12 months.

If a landlord collects more than the cap allows, you can apply to the Director of Residential Tenancies for an order to pay it back. The application on Form J costs $31.15, and the fee can be waived for people on income assistance or GIS.

Yes, for anything above the allowable increase of 2% for 2026 (2.1% for 2027) without a Director's order, or an increase given without 3 months' notice on Form 8 (3 weeks for a weekly tenancy) or sooner than 12 months after the last one. A landlord who wants more must apply on Form 9 and tell you in writing within 10 days of applying, and even then the extra can be at most three percentage points above the yearly figure.

If you paid an unlawful increase, you can ask the Rental Office to order the rent returned, using Form 2(A), Tenant Application to Determine Dispute. If the increase is valid and you would rather leave, you can treat the notice as notice to end the tenancy by telling the landlord in writing at least one month before the increase takes effect.

Newfoundland and Labrador sets no limit on the amount, so you cannot refuse an increase because it is large. You can object if the landlord did not give 6 months' written notice (8 weeks for a weekly tenancy) on the Landlord's Notice to Increase Rent form, raised rent in the first 12 months or more than once in 12 months, or raised it during a fixed-term lease. Taking away a service the rent included, such as a washer and dryer or the use of a garage, can count as an increase.

To dispute an increase, apply to the Residential Tenancies office with an Application for Dispute Resolution; the filing fee is $20. If the notice is valid, your choices are to pay the new rent or give proper notice and move.