Rent Increase Notice Period in Newfoundland and Labrador

Six months feels like a long time to plan a rent increase, but Newfoundland and Labrador requires at least that much notice for monthly and fixed-term tenancies — and miscounting by even a few days can void your entire notice.

Monthly and Fixed-Term Tenancies: Six Full Months

Under Section 16(3)(b) of the Residential Tenancies Act, 2018, landlords must provide a minimum of six full calendar months' written notice before a rent increase takes effect on a monthly or fixed-term tenancy.

"Full calendar months" is the critical phrase. This is not 180 days — it is six complete months measured from the date the tenant is deemed to have received the notice. If the tenant receives your notice on March 15, six full months runs to September 15. Since the increase must take effect on the first day of a rental period, the effective date rolls forward to October 1.

Week-to-Week Tenancies: Eight Full Weeks

For week-to-week periodic tenancies, the minimum notice is eight full weeks. The effective date must fall on the first day of a weekly rental period — typically the same day of the week that rent is due.

Week-to-week tenancies are less common in NL, but they exist, particularly for furnished rooms and short-term arrangements that exceed the 30-day threshold for the Tourist Accommodations Act.

Why the "First Day of a Rental Period" Matters

The effective date on Form RT-2018-00050 must align with the start of a rental period. For most monthly tenants paying rent on the 1st, this means the effective date must be the 1st of a month.

If your six-month notice window lands on the 15th of a month, you cannot set the effective date for that day. It rolls forward to the 1st of the following month. This is not optional — it is a statutory requirement, and adjudicators will not adjust a defective notice for you.

Counting From the Right Date

The notice period starts from the date the tenant is deemed to have received the notice, not the date you sent it. The deemed service date depends on how you deliver the notice:

• Hand delivery, mailbox, or under the door: same day
• Registered mail or express post: deemed served on the fifth day after mailing
• Courier: Section 35 does not assign a fifth-day deemed-service date
• Email before 4:00 PM: same day
• Electronic delivery after 4:00 PM: next day that is not a weekend or statutory holiday

This is where most timing mistakes happen. A landlord who mails a notice via registered post on January 25 does not start the six-month clock on January 25 — it starts on January 30. That five-day offset can push the effective date into the following month.

A Practical Example

You want to raise rent effective August 1, 2027. Your tenant pays monthly on the 1st. Counting backward:

• Six full months before August 1 = the notice must be received by January 31, 2027
• If you use registered mail, you need to post it by January 26 (deemed received January 31)
• If you hand-deliver it, any time on or before January 31 works

Missing January 31 by one day means the earliest effective date becomes September 1 — a full extra month of delay.

Our NL Rent Increase Guide includes date calculation worksheets that work backward from your target effective date, accounting for deemed service rules by delivery method.

See more Newfoundland and Labrador guides →