10 Essential Lease & Agreement Facts for Ontario Renters

Signing a lease or rental agreement is one of the most important steps for tenants in Ontario. Knowing the facts before and after you commit can help you protect your rights, avoid misunderstandings, and maintain a stable rental experience. Whether you are moving into your first apartment or renewing a lease, understanding Ontario’s laws helps you build a solid foundation in your new home.

Key Facts Every Ontario Tenant Should Know About Leases & Agreements

1. Standard Lease Is a Legal Requirement

Landlords in Ontario must use the province’s Standard Lease Agreement (official form) for most private residential tenancies. This lease sets out each party’s rights and obligations in plain language, making it easier for tenants to understand their contract.

2. Deposits: What Can Be Collected

In Ontario, landlords may require a rent deposit (usually for the last month's rent) but cannot charge a security deposit or post-dated cheques as a requirement. For more details on allowable deposits and your protections, see Understanding Rental Deposits: What Tenants Need to Know.

3. Signing and Sharing Your Lease

Once signed, both landlords and tenants should keep a copy of the lease agreement. You are entitled to receive a signed copy within 21 days.

4. After You’ve Signed: Next Steps and Rights

After the agreement is finalized, you may have questions about moving in, repairs, or payments. To help you navigate what comes next, see What Tenants Need to Know After Signing the Rental Agreement for helpful advice and tips on your new responsibilities.

5. Rent Payment Rules

Ontario law protects tenants from illegal fees and unjustified rent increases. Landlords must give proper written notice (Form N1) for any rent increase, and increases are capped under provincial rent control guidelines. Be sure to consult the official LTB forms list for relevant documents.

6. Maintenance and Repairs

Landlords must keep the rental unit in a good state of repair – regardless of what your lease says. Tenants cannot sign away this right. If repairs are needed, first notify your landlord in writing; if there’s no response, you can apply to the Landlord and Tenant Board (LTB).

7. Ending and Renewing Your Lease

Most fixed-term leases automatically become month-to-month at the end of their term unless you sign a new contract or give legal notice to terminate. Learn more in Lease Renewals: What Tenants Should Know About Their Rights.

8. Rules Around Eviction

Tenants can only be evicted through a lawful process and with written notice using an official form (such as N5, N12, or N4) issued by the LTB. Evictions are governed by the Residential Tenancies Act, 2006.

9. Subletting and Assigning

You have the right to request subletting or assigning your rental unit with landlord consent. The landlord must not unreasonably refuse this request, but written consent is still required. Use LTB Form A to apply if needed.

10. Know Your Rights and Where to Get Help

Keep yourself informed about your legal protections and responsibilities as outlined by the Tenant Rights in Ontario page. This ensures you are up to date on current laws and procedures — from deposits to rent increases and ending your tenancy.

Ontario’s rental landscape is dynamic, so always refer to official resources and keep copies of all paperwork. For a wider selection of rental opportunities, you can Find rental homes across Canada on Houseme to compare options.

Frequently Asked Questions

1. Is a written lease required in Ontario?
   Yes, most new tenancies must use the standard lease form. If a written lease is not provided, you still have rights under the Residential Tenancies Act, 2006.
2. Can my landlord increase my rent at any time?
   No. Strict rules apply. Rent can generally be increased only once every 12 months, and with at least 90 days’ written notice using Form N1 from the LTB.
3. What happens if the lease ends — do I have to move out?
   No. Most fixed-term leases become month-to-month automatically unless you or your landlord provide proper notice.
4. What if my landlord refuses to do repairs?
   If written requests are ignored, you can apply to the Landlord and Tenant Board for a remedy or an abatement of rent.
5. What official board handles rental disputes?
   The Landlord and Tenant Board (LTB) handles rental disputes and applications in Ontario.

How To: Common Lease and Agreement Tasks

1. How do I challenge an invalid rent increase notice in Ontario?
   1. Review the notice for completeness and legality.
   2. Respond in writing to your landlord if you believe the notice does not comply.
   3. File an application with the LTB (Form T1) if needed.
2. How can I terminate my lease early?
   1. Ask your landlord for consent to assign or sublet (in writing).
   2. If consent is refused or delayed, apply to the LTB for approval.
   3. Give official notice using Form N9 to end tenancy, where eligible.
3. How do I obtain my last month’s rent deposit back?
   1. Give the required written notice (Form N9).
   2. Ensure your unit is left in good condition.
   3. The deposit is usually applied to your last month’s rent, not refunded in cash.

Need Help? Resources for Tenants

• Landlord and Tenant Board (LTB): Main tribunal for tenancy disputes, forms, and guides
• Ontario Government: Renting in Ontario: Rights and responsibilities overview
• Advocacy Centre for Tenants Ontario (ACTO): Free information and legal support
• Tenant Rights in Ontario: Quick facts and legal resources tailored to your province

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1. For Ontario, see the Residential Tenancies Act, 2006 as the main legislation.
2. The main tribunal is the Landlord and Tenant Board (LTB).
3. Find all official forms at the LTB Forms and Filing page.

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