Ontario Rent Control Laws: A Tenant’s Guide for 2024

Rent & Deposits Ontario published: June 10, 2025 Flag of Ontario

As a tenant in Ontario, understanding how rent control laws affect your rental unit is essential for protecting your housing stability and finances. Ontario’s rent control rules set strict limits on how much and how often your landlord can increase your rent, ensuring tenants have important protections under provincial law. This guide will walk you through the basics of rent control, your rights and responsibilities, and where to turn for support if you have concerns about rent increases.

How Rent Control Works in Ontario

Most rental units in Ontario fall under the Residential Tenancies Act, 2006[1], which regulates rent increases. Rent control means there are annual limits set by the government on how much your landlord can raise your rent each year.

  • 2024 Rent Increase Guideline: The maximum legal annual rent increase for most units in Ontario is 2.5% for 2024.
  • Applicability: Rent control applies to most private rental units first occupied before Nov 15, 2018. Newer units (first occupied after this date) may be exempt.
  • Notice: Landlords must provide at least 90 days’ written notice before increasing rent.

Some exceptions exist for certain types of housing or for units built or first occupied after November 15, 2018. It’s important to check whether your home is covered.

When is a Rent Increase Legal?

For most tenants:

  • Your landlord must wait at least 12 months between increases.
  • They must provide a formal written notice, using the approved form (see below).
  • The increase must not exceed the annual guideline unless special approval is granted by the Landlord and Tenant Board (LTB).

If you’re unsure whether your rent increase is legal, compare the details to the Residential Tenancies Act or reach out to the board.

What Units Are Exempt from Rent Control?

Certain rental properties are not covered by rent control rules. This includes:

  • Units in buildings first occupied after November 15, 2018
  • Social or subsidized housing (with unique rules)
  • Some other specialized living arrangements

Even for exempt units, landlords must still give proper written notice, and increases cannot occur more than once every 12 months.

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The Official Form for Rent Increases

In Ontario, your landlord must use the “N1 Notice of Rent Increase” form when increasing your rent. This form is provided by the Landlord and Tenant Board:

  • Form Name/Number: N1 Notice of Rent Increase
  • When to Use: Landlords must serve this form to tenants at least 90 days before the proposed increase
  • How It's Used: For example, if your lease renews July 1, you must receive the N1 by April 1. Without this notice, the increase is not legal.
  • Official Download: Download N1 Notice of Rent Increase form (PDF)
  • Guidance: If you receive a rent increase that's not on the proper form or doesn't give you 90 days' notice, contact the Landlord and Tenant Board (LTB) for advice or dispute options.

How to Respond to an Illegal Rent Increase

If you believe your rent increase is not legal, you can:

The Landlord and Tenant Board is Ontario’s official tribunal handling residential tenancy disputes. They provide dispute resolution, hearings, and legal forms for tenants and landlords.

Your Rights: Notice, Payment, and Documentation

Ontario law protects your right to proper notice and information. Take care to document all communications regarding rent, and never pay a higher amount that you have not been properly notified about. For more guidance on making your rent payments, see Tenant's Guide to Paying Rent: Rights, Responsibilities, and Tips.

Learn more about key legislation and your rights at Tenant Rights in Ontario.

Rent Deposits vs. Rent Increases

Rent deposits are not the same as rent increases, but both are strictly regulated. For a full explanation on security and last month’s rent deposits, visit Understanding Rental Deposits: What Tenants Need to Know.

Remember: If you receive an illegal rent increase notice, keep all documents and contact the Landlord and Tenant Board for next steps.

For tenants searching for the best housing and rental options, Find rental homes across Canada on Houseme.

Frequently Asked Questions: Ontario Rent Control

  1. How much can my landlord increase my rent in 2024?
    The maximum is 2.5% for most rental units covered by rent control in Ontario this year, unless your unit is exempt.
  2. Do all rental units in Ontario have rent control?
    No. Units first occupied after Nov 15, 2018 may not have capped rent increases, but rules for notice still apply.
  3. Does my landlord need to use a special form for rent increases?
    Yes, the N1 Notice of Rent Increase form must be used and given to you at least 90 days before the new rent starts.
  4. What should I do if I think my rent increase is illegal?
    Contact the Landlord and Tenant Board and consider applying with Form T1 to dispute the increase and reclaim any overpayment.

Conclusion: Key Takeaways for Ontario Tenants

  • Ontario rent control laws limit most rent increases and require formal written notice.
  • Check if your unit is covered by rent control, and always receive official notice before increases.
  • If there’s a dispute, the Landlord and Tenant Board can help protect your rights—don’t hesitate to reach out.

Need Help? Resources for Tenants


  1. Ontario: Residential Tenancies Act, 2006 – Government of Ontario
  2. Landlord and Tenant Board (LTB): Official tribunal handling Ontario tenancy matters
  3. Ontario Rent Increase Guideline: Annual Rent Increase Guideline – Ontario.ca
Bob Jones
Bob Jones

Editor & Researcher, Tenant Rights Canada

Bob writes and reviews tenant law content for various regions. They’re passionate about housing justice and simplifying legal protections for renters everywhere.