Ontario's rental rules are changing on September 21, 2026, with new amendments to the Residential Tenancies Act coming into effect that will change how certain rental arrears, eviction notices and Landlord and Tenant Board hearings are handled.

The changes are part of Bill 60, the Fighting Delays, Building Faster Act, 2025, as well as related amendments to Ontario's residential tenancy legislation.

For tenants, some of the changes mean there may be less time to address missed rent payments. For landlords, the changes are intended to make certain processes more straightforward and reduce delays when dealing with persistent non-payment.

If you rent a home or apartment in Ontario, here's what you should know.

1. N4 Notice Period for Unpaid Rent Drops to 7 Days

One of the biggest changes for tenants involves the N4 Notice to End a Tenancy Early for Non-payment of Rent.

Under the current rules, most monthly tenants who receive an N4 notice have 14 days to pay the outstanding rent before the termination date on the notice.

Starting September 21, 2026, that period will be reduced to 7 days.

The amended Residential Tenancies Act states that when a tenant fails to pay rent legally owing under the tenancy agreement, a landlord can give a notice of termination effective no earlier than the seventh day after the notice is given.

What does this mean for tenants?

It means tenants will have a much shorter window to resolve an unpaid rent issue after receiving an N4.

For example, if rent is not paid and an N4 is properly served, the tenant will generally have seven days to pay the amount owing before the termination date specified in the notice.

However, an N4 does not mean a tenant is immediately evicted.

If the tenant pays the rent owing before the landlord applies to the Landlord and Tenant Board for an eviction order, the N4 can become void, provided the required amounts have been paid.

The important takeaway

If you receive an N4, don't ignore it.

Contact your landlord or property manager as soon as possible and make arrangements to bring your account up to date.

Seven days can pass quickly.

2. Changes to N12 Compensation for Personal-Use Evictions

Another significant change involves N12 notices, which are used when a landlord, purchaser or certain family members need a rental unit for their own use.

Currently, when a landlord terminates a tenancy using an N12, the tenant is generally entitled to compensation equal to one month's rent or an offer of another rental unit in the circumstances set out in the Residential Tenancies Act.

Beginning September 21, 2026, there will be an important exception.

Under the new rules, the compensation requirement will not apply where the landlord gives the N12 on or after the applicable commencement date, provides at least 120 days' notice, and the termination date falls on the end of a rental period or, for a fixed-term tenancy, at the end of the term.

What does that mean?

In simple terms, certain N12 notices served with 120 days or more of notice may no longer require the landlord to provide the standard one-month rent compensation.

This is subject to the specific requirements in the legislation.

It is also important to remember that an N12 is not simply a way for a landlord to end a tenancy because they want the unit back. The legislation contains specific requirements regarding personal use, and tenants retain rights to challenge an N12 where they believe the requirements have not been met.

For tenants

If you receive an N12, carefully review:

If you have questions about an N12, consider getting independent legal or tenant-support advice before making decisions about your tenancy.

3. Persistent Late Rent Payments Could Have Greater Consequences

Another major change concerns persistent late payment of rent.

Starting September 21, 2026, Ontario's regulations will specifically provide that a persistent failure to pay rent can include circumstances where a tenant fails to pay rent within seven days of the date it is due on at least three occasions within a six-month period.

The regulation also makes clear that these circumstances do not necessarily represent the only way persistent late payment can be established.

Here's an example

Imagine a tenant's rent is due on the first of every month.

Over a six-month period:

If those late payments meet the requirements of the new regulation, they could be considered evidence of a persistent failure to pay rent when due.

This is different from simply having an occasional late payment.

The new rule establishes a specific benchmark that can help determine when repeated late payments may qualify as persistent late payment under the Residential Tenancies Act.

Why tenants should pay attention

Even if you eventually pay all of your rent, repeatedly paying late could create problems.

For tenants, the safest approach is to make sure rent is paid on or before the due date whenever possible.

If you're experiencing a temporary financial problem, communicating with your landlord early may also help prevent a missed payment from becoming a larger issue.

4. Changes to Rent Arrears and Landlord and Tenant Board Hearings

Bill 60 also changes the rules surrounding what tenants can raise during certain non-payment hearings at the Landlord and Tenant Board.

Under the new rules, tenants can continue to raise issues that could otherwise form the basis of an application under the Residential Tenancies Act, but they must meet additional requirements.

One of the most significant changes is that, unless an exception applies under the regulations, a tenant may be required to pay half of the rent arrears claimed in the landlord's application before the hearing.

The legislation also allows regulations to establish additional amounts, circumstances and timelines.

Ontario Regulation 241/26 specifies that the required payment must generally be made no later than seven days before the hearing.

What does this mean?

The changes could make it more important for tenants to prepare well before an LTB hearing.

If you receive notice of a hearing, don't wait until the day of the hearing to figure out what you need to do.

Review the application, understand the amount of arrears being claimed, gather your documentation and make sure you understand any payment requirements that apply to your case.

What These Changes Mean for Ontario Tenants

Taken together, the September 21 changes place greater importance on paying rent on time and responding quickly when problems arise.

The biggest things tenants should remember are:

Pay rent on time

Repeated late payments could potentially create a persistent late-payment issue under the new rules.

Don't ignore an N4

The standard notice period for non-payment will drop from 14 days to 7 days for the affected tenancies.

Understand your rights

A landlord still has to follow the Residential Tenancies Act and use the proper process. An N4 or N12 is not the same thing as an immediate eviction.

Prepare for an LTB hearing

If a landlord files an application because of unpaid rent, understand what documentation and payments may be required before your hearing.

Keep records

Keep copies of:

Good records can be extremely important if a dispute arises.

What These Changes Mean for Landlords

The changes also create new responsibilities and opportunities for landlords and property managers.

Landlords should make sure their teams understand the new rules before September 21, 2026, particularly around:

The fact that the N4 period is changing from 14 days to 7 days does not eliminate the need for landlords to follow the proper notice and application process.

Similarly, the new N12 compensation exemption applies only when the requirements established by the legislation are satisfied.

Proper documentation and compliance will remain essential.

A Reminder for Ontario Renters: Your Landlord Matters

While changes to Ontario's rental laws are important, who you choose to rent from can make a big difference in your overall rental experience.

When looking for an apartment, don't only compare monthly rent.

Consider the landlord's reputation, communication, maintenance standards, building quality and approach to rent increases.

A lower advertised rent isn't necessarily the best deal if the building is poorly maintained or you don't feel confident in the property management team.

Questions to ask before signing a lease

Consider asking:

How often does the landlord increase rent?

Ontario has rules governing rent increases, including limits on how frequently most rent-controlled units can be increased and how much they can be increased without Landlord and Tenant Board approval.

How quickly are maintenance issues handled?

Are utilities included?

What amenities and services are included in the rent?

What is the landlord's reputation with current tenants?

How long has the property management company been operating?

Choosing a reputable landlord can provide peace of mind well beyond simply finding the lowest monthly rent.

Renting with Confidence in Ontario

The rental rules coming into effect on September 21, 2026 are important for both landlords and tenants.

For tenants, the biggest message is simple: don't ignore missed rent payments, notices or Landlord and Tenant Board documents.

The new seven-day N4 timeline means there is less time to resolve unpaid rent once an N4 is served, while repeated late payments could have greater consequences under the new persistent-payment rules.

At the same time, tenants continue to have important protections under Ontario's Residential Tenancies Act.

Understanding your rights — and choosing a reputable landlord — can help make renting a much more positive experience.

For landlords, the changes provide new tools and clearer rules around certain rental arrears and eviction processes, but following the correct legal procedures remains essential.

The rules take effect September 21, 2026. If you are a tenant or landlord dealing with a specific situation, consider obtaining professional legal advice or contacting the Landlord and Tenant Board for guidance.

Frequently Asked Questions

When do the new Ontario rental rules take effect?

The relevant amendments to the Residential Tenancies Act and regulations take effect on September 21, 2026. Ontario has formally designated September 21 as the commencement date for these provisions.

How many days do tenants have to pay after an N4?

Beginning September 21, 2026, the termination date on an N4 for non-payment of rent cannot be earlier than the seventh day after the notice is given.

Can a landlord evict a tenant immediately after an N4?

No. An N4 is a notice of termination, not an immediate eviction order. The landlord must follow the required Landlord and Tenant Board process if the tenant does not resolve the arrears and the landlord seeks an eviction order.

Can three late rent payments lead to eviction?

Under the new regulation, failing to pay rent within seven days of the due date on at least three occasions within a six-month period can constitute persistent failure to pay rent. The regulation also states that other circumstances may potentially qualify as persistent failure.

Will landlords still have to pay one month's rent for an N12?

Not necessarily. Under the new rules, the compensation requirement can be removed where the N12 meets specific conditions, including being served on or after the applicable commencement date and providing at least 120 days' notice, with the termination date meeting the required tenancy-period conditions.

Will tenants still have rights under Ontario's Residential Tenancies Act?

Yes. These changes do not eliminate the protections and rights tenants have under Ontario's residential tenancy legislation. Both landlords and tenants must continue to follow the rules and procedures established by the Act and its regulations.