Ontario Landlords: Still Using an Old LTB Form? November 30 Is an Important Deadline

You have a tenant issue.

You open your computer and find a folder called:

“LTB Forms.”

Inside, there is an N12 you downloaded last year.

An L1 from a previous case.

Maybe an N8 or L9 someone emailed you months ago.

You think:

“It’s an official LTB form. I can just use this one again.”

After November 30, 2026, that could create an avoidable problem.

The Ontario Landlord and Tenant Board updated several commonly used forms on September 21, 2026 following amendments to the Residential Tenancies Act.

The LTB has now confirmed that previous versions of a specific group of updated forms:

will no longer be accepted as of November 30, 2026.

For landlords, the practical message is simple:

If you keep blank LTB forms saved on your computer, email, shared drive or property-management system, now is the time to check them.

Need an LTB Form?

ToproManage has an Ontario LTB Forms Centre where landlords and tenants can quickly find commonly used Landlord and Tenant Board forms in one place.

Always confirm that you are using the latest version before serving or filing a form.

What Actually Happens on November 30?

There has been some confusion about this date.

The updated forms did not first become effective in November.

They were already replaced on:

September 21, 2026.

November 30 marks the end of the transition period for the previous versions of the forms specifically listed by the LTB.

From that date onward, the LTB says the previous versions of those forms will no longer be accepted.

So landlords should not wait until November 30 to update their files.

If you need one of the affected forms today:

use the current version now.

Which LTB Forms Are Affected?

The LTB specifically identified the following updated forms:

N5

Notice to End your Tenancy for Interfering with Others, Damage or Overcrowding

N6

Notice to End your Tenancy for Illegal Acts or Misrepresenting Income in a Rent-Geared-to-Income Rental Unit

N8

Notice to End your Tenancy at the End of the Term

N12

Notice to End your Tenancy Because the Landlord, a Purchaser or a Family Member Requires the Rental Unit

N13

Notice to End your Tenancy Because the Landlord Wants to Demolish the Rental Unit, Repair it or Convert it to Another Use

L1

Application to Evict a Tenant for Non-Payment of Rent and to Collect Rent the Tenant Owes

L2

Application to End a Tenancy and Evict a Tenant or Collect Money

L9

Application to Collect Rent the Tenant Owes

L10

Application to Collect Money a Former Tenant Owes

T5

Tenant Application – Landlord Gave a Notice of Termination in Bad Faith

The LTB states that previous versions of these forms will no longer be accepted as of November 30, 2026.

For most private landlords, the forms you are more likely to encounter include:

N5, N8, N12, N13, L1, L2, L9 and L10.

What About the N4?

The N4 is also important—but it should be explained separately.

The LTB updated the N4: Notice to End a Tenancy Early for Non-Payment of Rent on September 21, 2026 because the non-payment rules changed.

For N4 notices given on or after September 21, the required notice period was shortened from:

14 days

to:

7 days.

So if you have an older N4 saved that still reflects the previous 14-day rule:

do not simply reuse it.

However, the LTB’s specific November 30 announcement listing old forms that will no longer be accepted names N5, N6, N8, N12, N13, L1, L2, L9, L10, and T5—not N4.

The safest approach is still to use the current N4 available through the LTB or a current forms resource.

Why Does the Version of the Form Matter?

Because LTB forms are not just blank templates.

They reflect the rules in effect when they are issued.

On September 21, several Residential Tenancies Act changes came into force affecting areas such as:

• Non-payment of rent
• Persistent late payment
• Landlord’s own use
• Renovation and demolition
• Tenant right of first refusal after renovations
• Relief from eviction
• Issues tenants may raise in certain rent-arrears hearings

The LTB therefore updated not only forms, but also its Rules of Procedure, Practice Direction on Evidence and several Interpretation Guidelines.

That means the problem with an old form is not simply:

“The PDF looks different.”

The underlying process may also have changed.

Example: You Have an Old N12 Saved on Your Desktop

Suppose you own a rental condo.

You genuinely need the property back for your own use.

You used an N12 once before, so you open:

“N12 Final.pdf”

from your desktop.

But N12 rules changed on September 21.

For example, for certain landlord-own-use notices served on or after September 21, a landlord who provides at least 120 days’ notice is no longer required to provide the compensation or alternative-unit option that would otherwise apply. Other new timing requirements also apply to landlord occupancy following an N12.

The N12 itself was also one of the forms replaced by the LTB.

So even if you understand what an N12 is for:

you still need the current form and the current rules.

A much safer habit is:

Do not start with the copy you downloaded last year. Start with the current version.

Example: Your Tenant Owes Rent, but You Don’t Want Eviction

Suppose your tenant owes several months of rent.

But you do not want to terminate the tenancy.

You only want an order for the money owed.

That may involve an:

L9 – Application to Collect Rent the Tenant Owes.

The L9 was also updated and replaced on September 21, and its previous version is among the forms that will no longer be accepted after November 30.

So even if you downloaded an L9 six months ago:

check the version before filing.

A saved form may be convenient.

A current form is more important.

Example: Your Tenant Has Already Moved Out

If a former tenant has moved out but still owes money, a landlord may in appropriate circumstances use:

L10 – Application to Collect Money a Former Tenant Owes.

The L10 is also on the November 30 list.

That means landlords handling older files should be particularly careful.

You may have started collecting documents months ago and saved a blank L10 at the same time.

If you are filing after the cutoff:

do not assume that saved copy is still acceptable.

The Biggest Risk Is Keeping Old Forms Everywhere

For a landlord with one property, this may simply mean:

deleting a few PDFs from a laptop.

For landlords with multiple properties — or property-management teams — it can be more complicated.

Old forms may exist in:

• Shared drives
• Email templates
• Staff computers
• Previous case folders
• Cloud storage
• Internal procedures
• Property-management software

One person may download the new form.

Another person may unknowingly keep using the old one.

That is why November is a good time to clean up the entire system.

A Simple LTB Form Check for Ontario Landlords

Before November 30, consider doing the following:

1. Check your saved blank forms

Look especially for old copies of:

N5, N6, N8, N12, N13, L1, L2, L9 and L10.

2. Check your N4 separately

Make sure you are not relying on an old form or old instructions based on the former 14-day notice period.

3. Update shared folders

If more than one person manages the property, make sure everyone is working from current documents.

4. Check templates and software

If you use stored forms or property-management software, confirm that the versions are current.

5. Check before every new case

Even if you cleaned out your files today, LTB procedures can change again in the future.

Before serving or filing an important document:

confirm the current version.

The official LTB forms page also provides current forms and filing information.

Looking for an LTB Form?

You do not need to search through old emails every time you need an N4, N12, L1 or another common form.

ToproManage has organized commonly used Ontario landlord and tenant forms in one place through our:

Ontario LTB Forms Centre

Use it as a convenient starting point when you need to find a form.

Before serving or filing anything, always confirm that the form is current and that it is the correct form for your specific situation.

The forms centre is an information resource and does not replace legal advice.

The Form Is Only One Part of the Process

This is probably the most important point for landlords.

Downloading the newest PDF does not automatically mean:

your notice or application is correct.

You still need to understand:

• Which form applies
• When you can use it
• How to calculate the dates
• How the document must be served
• What information must be included
• What evidence may be required
• When the next application can be filed

For example:

using the newest N12 does not automatically mean an N12 is appropriate for your situation.

Using the newest L1 does not automatically fix an incorrect N4.

Using the newest L9 does not mean the numbers have been calculated correctly.

Current form + incorrect process can still create a problem.

“I’ve Used This Form Before” Can Become a Problem

Experienced landlords sometimes face a different risk than first-time landlords.

A first-time landlord often checks every instruction because they are unsure.

Someone who has owned rentals for ten years may think:

• “I’ve done an N4 before.”
• “I know how an N12 works.”
• “I’ve already filed an L1.”

Experience is useful.

But rental law changes.

The form that worked for a situation in:

2025

may not reflect the process that applies in:

December 2026.

That is why good rental management requires:

ongoing updates — not just past experience.

What Happens If You Use an Old Form After November 30?

For the forms specifically identified by the LTB, the official announcement is clear:

previous versions will no longer be accepted as of November 30, 2026.

Exactly what happens in an individual case can depend on:

• Which form was used
• When it was served
• When an application was filed
• The type of proceeding
• Whether there are other defects

So landlords should not assume:

“If something is wrong, the LTB will just correct it for me.”

An avoidable paperwork problem can create:

delays;

additional work;

and potentially the need to obtain legal advice before continuing.

LTB application fees are also generally non-refundable.

When current forms are readily available:

there is little reason to take that risk.

Topromanage Perspective

Property-management mistakes do not always begin with a major emergency.

Sometimes they begin with:

an old PDF.

A landlord may go years without needing an N5, N8, N12 or L9.

Then suddenly a problem happens.

They open an old folder.

Find the form they used before.

And assume:

“Nothing has changed.”

But rental management is not static.

Rules change.

Forms change.

Timelines change.

Procedures change.

Someone still needs to keep track of:

what applies today — not what applied the last time there was a problem.

That is one of the less visible parts of property management.

It is not only:

collecting rent and arranging repairs.

It is also:

• Keeping tenancy records organized
• Monitoring rent payments
• Managing tenant communication
• Following maintenance issues
• Keeping current processes in mind
• Recognizing when an issue needs to be referred to an appropriately licensed legal professional

Own a Rental Property in the GTA?

If you own a rental property in:

Toronto, Markham, Richmond Hill, Vaughan, Mississauga or elsewhere in the GTA,

Topromanage can assist with day-to-day rental management, including:

• Rent collection and payment tracking
• Tenant communication
• Arrears follow-up
• Maintenance coordination
• Property inspections
• Rental records
• Move-in and move-out coordination
• Ongoing property management

For formal LTB proceedings, determining which legal form applies, serving legal notices or obtaining legal advice, landlords should consult an appropriately licensed legal professional where required.

Frequently Asked Questions

Do the new LTB forms start on November 30, 2026?

No.

The affected forms were updated and replaced on September 21, 2026.

November 30 is the date when the LTB says previous versions of the specifically listed forms will no longer be accepted.

Which old forms stop being accepted after November 30?

The LTB specifically lists:

N5, N6, N8, N12, N13, L1, L2, L9, L10 and T5.

Did the N4 change too?

Yes.

The N4 was updated on September 21 when the non-payment notice period for notices served under the new rules changed from 14 days to 7 days. However, N4 is not included in the LTB’s specific November 30 list of previous versions that will no longer be accepted.

Where can I find LTB forms?

ToproManage has an LTB Forms Centre where landlords and tenants can conveniently find commonly used forms in one place.

Always verify that you are using the latest version before serving or filing it.

Does using the newest form mean my application will be accepted?

Not necessarily.

The correct form still needs to be used for the correct situation, completed properly, served correctly and filed according to current requirements.

Should I delete all old blank forms?

For routine use, replacing outdated blank templates with current versions can help reduce accidental use of an obsolete form.

However, keep copies of forms and notices that were actually used in existing or previous tenancy matters as part of your records.

The Bottom Line

The date Ontario landlords should remember is:

November 30, 2026.

After that date, the LTB says previous versions of:

N5, N6, N8, N12, N13, L1, L2, L9, L10 and T5

will no longer be accepted.

So if you have a folder filled with files named:

• “N12 old”
• “L1 template”
• “N8 final”

or forms downloaded months or years ago:

now is a good time to review them.

Because when a serious tenancy issue happens, the worst time to discover your paperwork is outdated is:

after you have already used it.

Need a form?

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