L1 Application LTB: 9 Things to Know Before Filing
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Quick answer: The L1 application LTB is the form Ontario landlords file with the Landlord and Tenant Board to evict a tenant for unpaid rent and recover what they owe. File it the day after the N4 termination date passes if the tenant has not paid. The fee is $186 online or $201 by mail. You must submit the L1 with a copy of the N4 and a Certificate of Service. At least five business days before the hearing, you must also file an L1/L9 Information Update. A defect in any of these documents can get the application dismissed and force you to start over.
You served the N4. The tenant did not pay. Now you file the L1 application LTB to seek an eviction order and recover the unpaid rent. This is the legal step that turns a landlord’s notice into a tribunal application, and the step where most landlord cases fail. A defective L1, a missing document, a calculation error, or a missed deadline could get the entire non-payment eviction in Ontario dismissed at the hearing. Months of waiting, gone. The landlord starts over. This guide walks through what the L1 application LTB requires, what it costs, what documents you need, and the specific fatal flaws that dismiss cases.
Sturino Walker Legal Services is a landlord-only paralegal firm based in Etobicoke. We prepare and file L1 applications for landlords across the GTA and the rest of Ontario, and we represent them at the LTB hearing. Everything below reflects current Ontario procedure as of publication. Call 905-738-7171 for a case review.
What Is an L1 Application at the LTB?
The L1 application is the Landlord and Tenant Board form titled ‘Application to Evict a Tenant for Non-payment of Rent and to Collect Rent the Tenant Owes.’ Landlords file it after the termination date on a properly served N4 passes without payment. The L1 asks the LTB to issue an order that does two things at once: ends the tenancy and orders the tenant to pay what they owe.
The L1 only works in specific circumstances. The tenant must still be living in the unit. If the tenant has moved out, landlords use a different application called the L10 to collect arrears without seeking eviction. The L1 also requires a valid N4 as its foundation. Without that valid N4, the L1 has no basis to proceed.
One thing the L1 application is not: a guarantee. Filing the L1 starts the formal LTB process. The order at the end of that process depends on the documents filed, the evidence presented at the hearing, and any issues the tenant raises in response. Most landlords who file a clean L1 with a cooperative paper trail succeed. Most who file a defective L1 do not.
When You Can File the L1 Application
Landlords can file the L1 application the day after the termination date on the N4. Not before. Filing before the termination date passes is one of the fastest ways to have the L1 denied.
For a monthly tenancy with a 14-day N4 notice period served by hand on March 3rd, the termination date falls on March 17th. The earliest the landlord can file the L1 is March 18th. The LTB will reject any L1 filed earlier.
There is no maximum deadline for filing the L1 after the termination date passes. A landlord can file the L1 a day later, a week later, or several months later. The longer a landlord waits, the more arrears accumulate and the further out the hearing date moves. The LTB schedules hearings in the order applications arrive. Every day of delay adds a day to the hearing wait.
Filing the L1 application LTB on day 15 is the standard. The official L1 instructions from Tribunals Ontario confirm the filing window.
The L1 Application LTB Filing Fee and How to Pay
The L1 application LTB filing fee depends on how landlords file.
Filing online through the Tribunals Ontario Portal costs $186. Filing by mail, courier, or in person costs $201. The fee includes the order to evict and the order to collect rent owed. Landlords pay the fee at the time of filing.
Online filings accept Visa Credit Card, Visa Debit, MasterCard Credit Card, and Debit MasterCard. The portal processes payment immediately. Mail and courier filings require either a certified cheque or money order payable to the Minister of Finance, or a completed Credit Card Payment Form submitted with the application.
The filing fee is recoverable in the eviction order. If the LTB grants the eviction order, it typically also orders the tenant to reimburse the landlord for the filing fee on top of the unpaid rent. If the LTB dismisses the application, the landlord absorbs the cost and has to pay again to refile after correcting the defect.
Fee waivers exist for tenants in specific financial situations, including those receiving Ontario Works, ODSP, or OAS with GIS. The waiver applies to tenant-side filings, not landlord-side L1 applications. Landlords pay the full fee regardless of the tenant’s financial circumstances.
Documents You Need Before Filing the L1 Application
Before filing the L1 application LTB, landlords need every document below ready. Missing one delays the filing. A defect in any one of them gives the tenant a procedural defence at the hearing.
The served N4 notice
Landlords need a copy of the N4 they served the tenant. The N4 anchors the entire L1 application. If the N4 has any defect, including a wrong termination date, an incorrect rent amount, or a misspelled tenant name, the L1 fails. For the procedural details on serving a valid N4, see our complete N4 Notice guide.
Certificate of Service
The Certificate of Service documents how and when the landlord served the N4. The LTB will not accept the L1 application without it. The Certificate identifies who served the notice, the method of service, the date and time of service, and the address where the notice was delivered. Without a valid Certificate, the LTB cannot confirm the N4 was properly served.
Current rent ledger
The rent ledger is the document that determines what the tenant owes. You should have a spreadsheet showing every rent period since the tenancy began, the rent charged, the rent paid, payment dates, and the running balance. Errors in arrears owing dismiss L1 applications. Bank statements with redacted balances support the ledger. Payment receipts strengthen it further.
Lease Agreement
The signed lease establishes who the parties are, what the rent is, and what the tenancy terms are. Have the original lease and any signed addendums ready.
Communications with the tenant
Emails, texts, and any written correspondence with the tenant about the missed rent. Have it organized and prepared.
How to File the L1 Application Online vs By Mail
The LTB offers two ways to file the L1 application. Online through the Tribunals Ontario Portal, or by mail, courier, or in person.
Online filing is faster and cheaper. The fee is $186. The portal walks landlords through the application step by step. Document uploads, payment, and submission happen in one session. The LTB processes online filings into its system within hours, not days. The hearing scheduling clock starts immediately.
Mail, courier, and in-person filing costs $201. Landlords mail the completed L1, the served N4, the Certificate of Service, and payment to the nearest LTB office. Processing takes longer. The LTB enters the application into its system manually, which adds days or weeks before the hearing schedule starts.
For most landlords, online filing is the right choice. The cost savings are real, the processing time is faster, and the portal catches some common errors at the point of entry. Landlords without internet access, with paper-only records, or who prefer not to handle sensitive documents digitally can still use the mail or courier route. The Tribunals Ontario Portal is the official online filing system.
The L1/L9 Information Update: The 5-Day Rule Most Landlords Miss
Five business days before the L1 hearing, landlords must file an L1/L9 Information Update form with both the LTB and the tenant. This is not optional. Skipping it can result in the LTB refusing to hear the case at all.
The Information Update form does one thing. It tells the adjudicator about any payments the tenant has made since the original L1 application was filed. If the tenant paid $1,000 against the arrears two months ago, the adjudicator needs to know before the hearing. The original L1 cannot be the source of the current arrears figure because months have passed.
The Update gives the adjudicator the current number. Without it, the LTB cannot rule on the current arrears, and the adjudicator may adjourn the hearing or dismiss the application.
Filing the Update is straightforward. The form is available on the LTB website. Landlords list any payments received since filing the L1, attach supporting bank or e-transfer records, and serve both the LTB and the tenant at least five business days before the hearing date.
Self-represented landlords are the most likely to miss this requirement. The L1 application LTB filing process does not flag the Information Update obligation. The LTB does not send a reminder. The landlord finds out about the Update only when they receive a procedural objection from the tenant’s representative or when the adjudicator raises it at the hearing.
Common Fatal Flaws That Get the L1 Application Dismissed
The LTB does not soften procedural rules for self-represented landlords. Below are the most common fatal flaws that dismiss L1 applications LTB-side. Each one is preventable with careful review before filing.
Defective N4 termination date
The most common dismissal reason. The landlord served the N4 too early, picked a termination date that did not account for service-method delays, or counted the notice period wrong. The L1 inherits the defect. The adjudicator dismisses.
Non-rent charges in the arrears total
Utility bills the tenant pays directly. Late fees. NSF fees. Damage costs. Any of these on the N4 or the L1 voids the application. The L1 is for rent only.
Rent ledger errors
Math errors. Missed partial payments. Wrong dates. Inconsistent figures between the N4 and the L1. The tenant’s paralegal will find them. The adjudicator will dismiss based on them.
Improper Certificate of Service
The N4 was served correctly but the Certificate of Service is incomplete, has the wrong date, lists the wrong service method, or is unsigned. Without a valid Certificate, the LTB cannot confirm proper service of the N4.
Missing L1/L9 Information Update
Discussed at length above. Missing this is one of the fastest ways to lose a case that should have been won.
Filing the L1 application LTB too early
Submitting before the N4 termination date passes. The LTB rejects the application at intake or schedules a hearing only to dismiss at the hearing itself.
What Happens After You File the L1 Application
Once filed, the L1 application LTB enters the hearing queue. The wait is significant. Below is what to expect at each stage.
Notice of Hearing
The LTB sends a Notice of Hearing to both the landlord and the tenant. The Notice includes the hearing date, the format (most are conducted by Zoom), and a copy of the L1 application. Hearing dates currently fall 3 to 4 months after filing.
Evidence disclosure
Both parties must disclose evidence before the hearing. Landlords upload their evidence at least seven business days before the hearing, and the L1/L9 Information Update through the Tribunals Ontario Portal at least five business days before the hearing. Late evidence may be rejected.
The hearing itself
The landlord presents their case first. The tenant has a chance to respond and raise any defences, including section 82 issues like maintenance complaints. The adjudicator asks questions, reviews evidence, and either issues an order at the hearing or reserves the decision for later. Most L1 hearings last 30 minutes to 2 hours.
The written order
After the hearing, the LTB issues a written order. The order can grant eviction with a termination date, refuse eviction, or set conditions. Orders typically arrive within 30 days but can take longer. If the tenant does not vacate by the termination date in the order, the landlord files the order with the Court Enforcement Office for sheriff enforcement.
Bill 60: What’s Changing for L1 Applications
Ontario’s Bill 60, the Fighting Delays, Building Faster Act, 2025, passed Royal Assent on November 24, 2025. As of publication, the RTA amendments are not yet in force. Tribunals Ontario has confirmed they await Cabinet proclamation.
When the changes do take effect, several will affect L1 application LTB practice:
• The N4 notice period for monthly tenancies shortens from 14 days to 7 days, so the earliest L1 filing date moves up by a week.
• Tenants raising section 82 maintenance or interference issues at the L1 hearing will need to deposit 50% of the claimed arrears with the LTB before those issues can be heard.
• The window to request a review of an LTB order shortens from 30 days to 15 days.
Until proclamation, the existing rules continue to apply. We will update this guide when the changes come into force.
When to Hire a Paralegal
The Landlord and Tenant Board allows landlords to represent themselves. The forms are free. The portal accepts self-filed applications. None of that means self-representation is the right choice for an L1 application LTB matter.
An L1 hearing is a contested legal proceeding. One party is experienced at delaying it. The other party is trying to recover months of unpaid rent. The cost of getting it wrong is months of additional arrears the landlord will not get back.
What is at stake when a landlord goes in alone:
• Procedural defects sink cases. A wrong termination date on the N4. An arrears calculation that misses a payment or includes a non-rent charge. A Certificate of Service filled out incorrectly. A missing L1/L9 Information Update. Any one of these dismisses the L1 application LTB and forces the landlord to start over.
• Section 82 issues turn the hearing against you. When a tenant raises maintenance, harassment, or interference issues, the case stops being about rent. It becomes a documentary contest. Tenants are almost always represented at LTB hearings, either through their own paralegal or through tenant duty counsel. A self-represented landlord across the table from a represented tenant is at a real procedural disadvantage.
• The math is not close. The average loss in a non-paying tenant case in Ontario reaches into five figures by the time the order is enforced. Paralegal representation for the full process costs a fraction of that. A dismissed application doubles the loss.
When to call us
Engage a paralegal at any of the following points:
• The moment rent is missed, and you suspect the tenant will be difficult. Getting the N4 right at day two is cheaper than fixing it at day 20.
• You have an N4 already served and you are not 100% certain it is valid. We can review before you file the L1 application LTB.
• You have filed the L1 application LTB and received a hearing date. Representation at the hearing is the single highest-value moment to bring in a paralegal.
• The tenant has raised maintenance, harassment, or section 82 issues, or has retained their own paralegal.
• You have received an eviction order and the tenant is not cooperating with the move-out, or has filed a motion to set aside the order.
Earlier engagement is almost always cheaper than later engagement. The most expensive case to fix is a dismissed L1 application LTB that we have to restart from a fresh N4.
Sturino Walker Legal Services prepares N4s, files L1 applications LTB, and represents Ontario landlords at the hearing. We work landlord-side only. You get a written fee estimate at the outset that covers the N4, the L1, the hearing, adjournments, and required motion work, so you know what you are committing to before you engage us. Call 905-738-7171 for a case review.
FAQ: L1 Application LTB
What is an L1 application at the LTB?
The L1 application is the Landlord and Tenant Board form titled ‘Application to Evict a Tenant for Non-payment of Rent and to Collect Rent the Tenant Owes.’ Landlords file the L1 after the termination date on a properly served N4 notice has passed without payment.
The L1 asks the LTB to issue an order that evicts the tenant and orders payment of the unpaid rent.
How much does the L1 application cost in Ontario?
As of 2026, the L1 application fee is $186 when filed online through the Tribunals Ontario Portal, and $201 when filed by mail, courier, or in person. The fee is recoverable in the eviction order if the landlord succeeds at the hearing.
Tenants receiving Ontario Works, ODSP, or OAS with GIS may qualify for a fee waiver, but this does not affect the landlord’s filing.
When can I file the L1 application?
Landlords can file the L1 application starting the day after the termination date on the N4 notice, as long as the tenant has not paid the full arrears or moved out. The L1 cannot be filed before the termination date passes.
There is no maximum deadline for filing the L1, but later filings result in more accumulated arrears and a longer wait for the hearing.
What documents do I need to file an L1 application?
To file an L1 application, landlords need a copy of the served N4 notice, a completed Certificate of Service documenting how and when the N4 was delivered, a current rent ledger showing all charges and payments, the filing fee, and the landlord’s contact information.
For the hearing itself, landlords also need supporting evidence, including bank statements, payment records, and the lease agreement.
What is the L1/L9 Information Update form?
The L1/L9 Information Update form is a mandatory document that landlords must submit to the LTB and the tenant at least five business days before the hearing. It updates the LTB on any payments the tenant has made since the L1 application was filed.
Failing to file this update can result in the LTB refusing to hear the case.
Can my L1 application be dismissed?
Yes. Common reasons for L1 dismissal include defects in the underlying N4 notice (wrong dates, wrong amounts, wrong tenant names), an improperly completed Certificate of Service, arrears figures that do not match the rent ledger, missing or incorrect L1 application fields, and failure to file the L1/L9 Information Update before the hearing.
Once dismissed, the landlord must serve a fresh N4 and start the process over.
How long does the L1 process take?
From filing the L1 application to having an order enforced by the sheriff, the process typically takes 4 to 6 months. The LTB schedules L1 hearings approximately 2 to 3 months after filing in 2026.
After the hearing, the LTB issues a written order. If the tenant does not vacate by the termination date in the order, the landlord must file the order with the Court Enforcement Office, which adds another 3 to 6 weeks.
What happens if the tenant pays after I file the L1?
If the tenant pays the full amount of arrears plus any new rent that has come due plus the LTB filing fee before the eviction order is issued, the L1 application is voided. The landlord cannot proceed with eviction based on that L1.
If the tenant makes only partial payments, the application proceeds, and the rent ledger is updated to reflect what has been paid. Partial payments do not void the L1.
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