A rent increase can be completely reasonable and still be invalid if the notice goes out too late.
That is what makes planning ahead so important. Across Canada, notice requirements vary significantly. A landlord in Ontario generally works with a 90-day notice period. A landlord with a periodic tenancy in Saskatchewan may need to plan a full 12 months ahead. Weekly tenancies can follow an entirely different timeline again.
And the notice period is only one piece of the puzzle. You also need to check how often rent can increase, whether an annual limit applies, which form to use, and how the notice must be served.
If you are planning rent increases for 2027, now is a good time to review your leases and make sure important deadlines are not sneaking up on you.
TL;DR
- Notice periods vary by province, territory, and tenancy type.
- Saskatchewan can require up to 12 months’ notice for periodic tenancies.
- New Brunswick requires six months’ notice.
- B.C.’s 2027 rent increase limit is 2.2%.
- Manitoba’s 2027 guideline is 3%.
- Ontario’s 2027 guideline is 1.9%.
- Nova Scotia’s temporary 5% cap remains in effect through December 31, 2027.
- The rent increase limit and notice period are separate requirements. You must follow both.
Rent increase notice periods across Canada
The table below is a planning guide. Special housing types and exemptions may follow different rules.
| Jurisdiction | Typical notice requirement | General timing / 2027 note |
| Saskatchewan | 12 months for most periodic tenancies; 6 months for qualifying association members | Non-members generally cannot increase rent during the first 18 months. Saskatchewan rent increase rules |
| New Brunswick | 6 months | Generally once every 12 months. 2027 cap: 3%. New Brunswick rent increase rules |
| Newfoundland and Labrador | 6 months month-to-month; 8 weeks week-to-week | Generally once every 12 months. No increase during a fixed term. Newfoundland and Labrador landlord guidance |
| Nova Scotia | 4 months month-to-month/year-to-year; 8 weeks week-to-week | Generally once every 12 months. Cap: 5% through Dec. 31, 2027. Nova Scotia rent-cap information |
| Quebec | 3–6 months before the end of leases 12 months or longer; 1–2 months for shorter or indeterminate leases | Usually handled as part of lease renewal. TAL lease modification rules |
| British Columbia | 3 full months | Once every 12 months. 2027 maximum: 2.2%. B.C. 2027 rent increase announcement |
| Alberta | 3 full tenancy months for monthly tenancies; 12 weeks for weekly | At least 365 days between increases. No general rent cap. Alberta rent increase rules |
| Manitoba | At least 3 months | Usually once every 12 months. 2027 guideline: 3%. Manitoba 2027 rent guideline |
| Prince Edward Island | 3 months for monthly/fixed-term; 3 weeks weekly | Generally once every 12 months. Final 2027 rate was not yet published when checked. PEI annual allowable rent increase information |
| Yukon | At least 3 months | 2.6% applies through May 14, 2027. Yukon rent increase rules |
| Northwest Territories | 3 months | Generally once every 12 months. No general percentage cap. NWT rental agreement guidance |
| Nunavut | 3 months for most private residential tenancies | Generally once every 12 months. Check current requirements with the Nunavut Rental Office. |
| Ontario | At least 90 days | Generally once every 12 months. 2027 guideline: 1.9% for units subject to the guideline. Ontario residential rent increase rules |
The biggest differences landlords should know
Saskatchewan requires the most advance planning
For most periodic tenancies, Saskatchewan landlords who are not members of a prescribed landlord association must provide 12 months’ notice.
Members in good standing of the Saskatchewan Landlord Association or Network of Non-Profit Housing Providers of Saskatchewan can generally provide six months’ notice.
Fixed-term leases follow different rules, so landlords should not apply the periodic-tenancy timeline to every lease.
New Brunswick and Newfoundland and Labrador need longer lead times
New Brunswick requires six months’ written notice and has confirmed a 3% rent cap for 2027. Rent generally cannot be increased during the first 12 months or more than once every 12 months.
Newfoundland and Labrador also requires six months for month-to-month tenancies, while week-to-week tenants require eight weeks. Rent cannot be increased during a fixed-term agreement.
Nova Scotia has a four-month rule, with exceptions
Month-to-month and year-to-year leases generally require four months’ written notice, while week-to-week leases require eight weeks.
Nova Scotia’s temporary 5% rent cap remains in place through December 31, 2027.
Landlords should also be careful when changing charges for services such as parking or utilities that were previously included in rent, as these can fall under rent-increase rules.
B.C., Alberta, Manitoba, PEI and Yukon are similar, but not identical
B.C. requires three full months’ notice and limits 2027 increases to 2.2%.
Alberta has no general percentage cap, but at least 365 days must pass between increases. Monthly periodic tenancies require three full tenancy months’ notice, and rent cannot be increased during a fixed term.
Manitoba requires at least three months’ written notice. Its 2027 guideline is 3%, and the monthly rent exemption threshold increases to $2,000 in 2027.
PEI generally requires three months’ notice for monthly or fixed-term tenancies and three weeks for weekly tenancies. Its final 2027 allowable increase had not yet been published when this article was checked. The Director-set annual allowable increase cannot exceed 3%.
Yukon’s current rent index is 2.6% through May 14, 2027. Landlords must generally provide at least three months’ notice. The territory has said this is the final year the current rent-index system will operate in its existing form, so landlords planning increases after May 14, 2027 should check the latest rules.
Ontario requires 90 days, but not always Form N1
Ontario landlords generally need to provide at least 90 days’ written notice, with at least 12 months between increases.
The 2027 guideline is 1.9%.
Form N1 is commonly used, but landlords need to use the appropriate Landlord and Tenant Board form for their type of rental unit.
Ontario’s guideline also does not apply to every rental unit. For example, many buildings, additions and new basement apartments first occupied for residential purposes after November 15, 2018 are exempt from the guideline.
Quebec works differently
Quebec handles rent increases mainly through the lease-renewal process.
For a lease of 12 months or more, the landlord generally gives notice three to six months before the lease ends. Shorter or indeterminate leases usually use a one-to-two-month window.
A tenant generally has one month to respond. If the tenant refuses the proposed increase, the landlord usually has one month after receiving the refusal to apply to the Tribunal administratif du logement to have the rent fixed. If no application is made within that period, the lease generally renews at the previous rent.
How to plan a rent increase without missing the deadline
1. Start with the tenancy type
Do not begin with the province alone.
First confirm whether the tenancy is fixed-term, month-to-month, year-to-year or week-to-week. Nova Scotia, Alberta, Newfoundland and Labrador, PEI and Saskatchewan are all examples where the answer can materially change depending on tenancy type.
2. Find the earliest lawful effective date
Check both the tenancy start date and the last lawful rent increase.
Many jurisdictions require roughly 12 months between increases, but Saskatchewan association members, fixed-term arrangements and certain special housing categories have different rules.
3. Check the limit for the year the increase takes effect
The year you serve the notice is not necessarily the year whose rent guideline applies.
For example, a landlord might serve notice in fall 2026 for an increase taking effect in 2027. In that case, the 2027 limit is the figure that matters where an annual guideline applies.
That distinction matters this year because several 2027 numbers are already known:
- B.C.: 2.2%
- Manitoba: 3%
- New Brunswick: 3%
- Nova Scotia: 5% where the temporary cap applies
- Ontario: 1.9%
- Yukon: 2.6% through May 14, 2027
PEI’s final 2027 allowable rate had not yet been published in the official material available when this article was checked.
4. Choose the effective date, then count backwards
This is much safer than choosing a notice date first.
Also pay attention to how the jurisdiction counts time. Ontario speaks in days. B.C. uses three full months. Alberta refers to full tenancy months or weeks for periodic tenancies.
A few days can be the difference between a valid notice and having to move the effective date.
5. Use the right form and an accepted method of service
Some provinces prescribe a form. Others specify information that must appear in the notice.
Do not assume email is automatically valid everywhere. Rules for electronic service, consent and proof of delivery vary. Check the service rules for the specific jurisdiction and keep evidence showing when the tenant received the notice.
6. Record what you served
Keep the notice, effective date, existing rent, new rent, applicable percentage, method of service and proof of delivery together.
That record becomes especially valuable a year later when you are trying to determine the earliest date of the next lawful increase.
Keep your rent history easy to find
For one or two properties, it may be possible to remember every rent increase date.
That gets much harder when you manage more units or operate in different provinces.
A Moncton property might need six months’ notice, an Ontario unit 90 days, and a Saskatchewan periodic tenancy as much as a year.
Keeping leases, tenant records, rent history, and payment records together makes it easier to see what happened last year before planning the next increase.
With Pendo, those records can stay in one place instead of being spread across spreadsheets, email threads, and folders. When it is time to make the change, you can also review Pendo’s rent increase tools.
Frequently Asked Questions
How much notice is required in Saskatchewan?
Most periodic tenancies require 12 months’ notice. Landlords belonging to certain prescribed landlord associations can generally use six months.
Fixed-term tenancies follow different rules.
How much notice is required in Nova Scotia?
Month-to-month and year-to-year leases generally require four months’ notice. Week-to-week leases require eight weeks.
The temporary rent cap remains 5% through December 31, 2027.
Can rent be increased during a fixed-term lease?
It depends on the jurisdiction.
Alberta prohibits increases during the fixed term, while Saskatchewan has separate fixed-term rules that can permit an increase where it forms part of the written agreement or renewal process.
Always check the rules for your province and tenancy type.
How much notice is required in Ontario?
Generally, at least 90 days’ written notice and at least 12 months between increases.
The correct Landlord and Tenant Board form depends on the type of rental unit.
What is B.C.’s rent increase limit for 2027?
The maximum allowable increase for 2027 is 2.2%. See B.C.’s official 2027 announcement
What is Ontario’s rent increase guideline for 2027?
Ontario’s 2027 guideline is 1.9% for units subject to the guideline. See Ontario’s rent increase guidance
Does a rent increase notice have to be in writing?
Written notice is required under the rent-increase rules covered in this guide, and many jurisdictions also prescribe a specific form or required information.
Plan the timing before the amount
A rent increase is not only about how much the rent changes. The timing matters just as much.
Start with the tenancy type, check the previous increase date, confirm the current guideline, count backwards from your intended effective date, and keep proof of service.
Planning early is much easier than finding out a valid increase has to be delayed because the notice went out late.
Rent rules and annual limits can change. Before serving notice, confirm the current requirements with the residential tenancy authority for the province or territory where the property is located.
If you want a simpler way to keep leases, tenant records, rent history, and payments together, start a free 30-day Pendo trial.
