Dispute Resolution & LTB Explained for New Tenants in Ontario

Dispute Resolution & LTB Ontario 3 min read · published March 09, 2026 Flag of Ontario

Renting a home in Ontario comes with rights and responsibilities, but disputes can sometimes arise between tenants and landlords. In these situations, it’s important for tenants to know how to navigate the dispute resolution process effectively. This guide will explore the role of the Landlord and Tenant Board (LTB) in Ontario, how disputes are resolved, and what steps new tenants should take to protect their rights.

What is the Landlord and Tenant Board (LTB)?

The Landlord and Tenant Board (LTB) is the official tribunal responsible for resolving disputes between landlords and tenants in Ontario. Its functions are governed by the Residential Tenancies Act, 2006. The board handles a variety of issues, such as rent increases, eviction applications, and maintenance complaints.

How Does Dispute Resolution Work?

If you're facing a problem with your landlord, the first step is to communicate your concerns clearly and try to resolve the issue amicably. However, if this doesn’t work, you can file an application with the LTB. Here’s how the process generally works:

Caution: Keep a written record of all communications, dates, and promises; this will support your case if you proceed to a hearing.
  • Identify the issue you’re experiencing, such as inadequate maintenance or an illegal rent increase.
  • Gather relevant documentation, including your lease agreement, any correspondence with your landlord, and photographic evidence if applicable.
  • Choose the correct application form for your situation. The most common application forms are:
    • T2: Tenant's Application about Maintenance
    • T5: Tenant Application - Landlord Gave a Notice of Termination in Bad Faith
  • Submit the application to the LTB, either online or at a service center, along with the required fee.
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Once the application is filed, the LTB will schedule a hearing where both parties can present their evidence.

Common Issues and Forms

Common disputes can arise over repairs, rent increases, and eviction notices. Familiarize yourself with the relevant legislation and forms to address these issues:

Fact: The N4 form notifies tenants of early termination due to issues like non-payment of rent, and the N5 form covers issues such as noise. Gather your lease, notices, and landlord communications before applying.
  • The N4 form notifies tenants of early termination due to issues like non-payment of rent. Tenants can respond using a T2 application if they believe the notice is unjust.
  • N5 form for issues such as noise complaints can be countered if filed in error by using a T6 application for tenant rights.

For specific guidance on these topics, refer to resources like Understanding Rent Increases: What Tenants Need to Know and Emergency Situations and Repairs: Tenant Rights and Responsibilities.

Understand Your Rights

As a tenant, it is crucial to understand your rights under Ontario law. The Tenant Rights in Ontario page provides a wealth of information on tenant and landlord obligations.

Insight: Start with a simple list of your top three rights and collect supporting documents before contacting the Board, such as your lease, notices, or repair records.

Key Advice for New Tenants

Always document your interactions with your landlord and keep copies of all rental-related documents for future reference.

For additional information on tenant responsibilities, see the Obligations of Landlords and Tenants: Rights and Responsibilities Explained.

Additional Resources

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  1. Can a landlord increase rent without notice? Rent increases in Ontario require 90 days advance written notice and must comply with the guideline published by the Ontario government each year.
  2. What should I do if my landlord refuses to make repairs? Document the repair request in writing and consider filing a T2 application if no action is taken.
  3. How do I file a complaint with the LTB? Use the appropriate LTB form, available on the Landlord and Tenant Board website, and follow the submission instructions.
  1. How to prepare for an LTB hearing?
    • Gather all necessary evidence, including witness statements and photographs.
    • Organize documents chronologically and practice your explanation.

Need Help? Resources for Tenants

If you require additional assistance with tenancy issues, contact the Legal Aid Ontario at 1-800-668-8258 or visit their website for tenant services. The Ontario Tenant Board also provides resources and forms online to assist with applications and disputes.

Tip: If you can't afford a lawyer, Legal Aid Ontario can assist with tenant disputes and applications; community legal clinics may offer free guidance.

1. Residential Tenancies Act, 2006

2. Landlord and Tenant Board

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David Chen
David Chen

Tenant Law Analyst, Tenant Rights Canada

David specializes in Ontario residential tenancy law and Northern territories housing regulations. He has followed developments at the Landlord and Tenant Board closely for over eight years and writes extensively on LTB procedures, rent increases, and maintenance obligations.