Are Biometric Locks and Fingerprint Access Legal for Rentals in Ontario?

Privacy & Entry by Landlord Ontario 5 min read · published March 09, 2026 Flag of Ontario

If you're renting in Ontario, you might encounter new types of locks, such as fingerprint or other biometric systems. As these technologies become more common, questions arise about privacy, legality, and tenants' rights. Here's what Ontario tenants need to know about biometric locks and fingerprint access in rental properties.

Biometric data is highly sensitive personal information. When a landlord proposes biometric locks, ask for details on what data is collected, how it’s stored, who can access it, and whether non-biometric entry options will remain available.

Understanding Biometric Locks and Tenant Privacy in Ontario

Biometric locks are security devices that use physical characteristics, such as fingerprints or facial recognition, instead of traditional keys. While they can offer convenience and extra security, they also raise potential privacy issues, especially when your personal biometric data is involved.

In Ontario, the Residential Tenancies Act, 2006 is the key legislation that outlines tenant and landlord rights, including privacy and security.[1] Tenants have the right to privacy in their homes, and landlords must respect this, even when introducing new technologies.

Can a Landlord Require Biometric Locks?

Ontario law does not specifically mention biometric locks or fingerprint access. However, your landlord is responsible for providing and maintaining locks that ensure reasonable security. If a landlord proposes replacing standard locks with biometric ones, they must still comply with privacy laws and the requirements of the Residential Tenancies Act.

  • Landlords cannot add or change locks without giving tenants keys or means of access. This extends to biometric systems—tenants must not be locked out or denied access.
  • Biometric data is considered highly sensitive. Collecting or storing it may fall under provincial privacy laws, and landlords could face restrictions on how tenant data is used or stored.

Tenants should always receive clear written notice about any changes to entry systems. If your landlord wishes to install a fingerprint access lock, open communication is essential to ensure mutual agreement and understanding of how your data will be handled.

Legal Protections for Tenants and Common Concerns

Some common tenant concerns with biometric locks include:

  • Who has access to your biometric data and how it will be protected
  • Whether you can refuse a biometric lock in favour of a traditional key
  • What happens if your tenancy ends—will your biometric data be deleted?
If you are worried about privacy, ask your landlord for full details about the biometric system, including how your fingerprint data will be used and protected.

For a broader look at your obligations and rights on security, see Obligations of Landlords and Tenants: Rights and Responsibilities Explained.

Entry Rules and Privacy: What Landlords Can and Cannot Do

Your landlord cannot enter your unit at will, even with biometric locks. Entry rules remain the same as outlined in the Residential Tenancies Act, 2006:

  • Landlords must provide a written notice at least 24 hours before entering (except in emergencies)
  • The notice must state the reason, date, and time of entry (between 8 a.m. and 8 p.m.)
  • Entry is only allowed for specific reasons (repairs, inspections, viewings, etc.)

If you believe your privacy has been violated—such as a landlord using a biometric lock to access your unit without notice—you can take legal action with the Landlord and Tenant Board of Ontario.[2]

Ad

Forms and How to Address Biometric Privacy Issues

If you have concerns about biometric access or privacy, consider the following options and official forms:

  • Talk to Your Landlord: Start with a conversation to address concerns or request alternative access options.
  • File an Application about Tenant Rights (Form T2): If discussions don't resolve the issue, tenants can use LTB Form T2 – Application about Tenant Rights. This form lets tenants ask the Landlord and Tenant Board for remedies if their rights, such as privacy or security, are violated.
Gather supporting documents (notice letters, photos of the lock, any privacy policy) and note key dates when you spoke with the landlord; use Form T2 to seek remedies if privacy rights are violated.

Example: If your landlord installs a biometric lock without consent or explanation, and refuses to provide a non-biometric alternative, you may file a T2 to seek a resolution or require removal of the system.

Example takeaway: If consent is not provided and a non-biometric option is refused, you can escalate with a T2 and seek remedies through the Landlord and Tenant Board.

Tips for Tenants When Moving Into a New Rental Home

When moving into a place with modern security features:

  • Ask about all security devices and access requirements
  • Clarify how your personal data is managed
  • Request documentation regarding your right to access (regardless of lock type)
Document all security features in writing and request copies of any privacy policies or data handling notices before you move in to compare options and protect your privacy.

You may find additional guidance in Essential Tips for Tenants When Moving Into a New Rental Home.

For more details on your broad rights as a renter, Tenant Rights in Ontario provides a province-wide overview.

To find homes featuring the latest security features, or to explore available listings, Explore Houseme for nationwide rental listings.

  1. Can my landlord force me to use a fingerprint lock instead of a key?
    Landlords may propose biometric locks, but you cannot be denied entry to your home. If you refuse, ask for a traditional key alternative or file a complaint if your concern isn't addressed.
  2. Does my landlord have to inform me before collecting my biometric data?
    Yes, landlords must disclose what data they collect, the purpose, and how it will be stored and used. Provincial privacy laws apply to biometric information.
  3. What form do I use if I believe my privacy is violated?
    Use LTB Form T2 – Application about Tenant Rights to make a formal complaint to the Landlord and Tenant Board.
  4. Can a landlord enter my unit whenever they want if there's a biometric lock?
    No. Entry rules are unchanged; written 24-hour notice is still required except in cases of emergency.
  5. What should I ask my landlord about biometric locks?
    Ask how your information will be stored, who can access it, and if there is an option for a non-biometric entry method.

Summary: Key Takeaways for Ontario Tenants

  • Landlords may install biometric locks, but must protect your privacy and provide clear communication
  • Tenants must never be denied access; ask for alternatives if you're uncomfortable with biometrics
  • You can file a complaint to the Landlord and Tenant Board if your rights are breached

Understanding your security, privacy, and access rights ensures a safer and stress-free tenancy.

Need Help? Resources for Tenants


  1. Ontario Residential Tenancies Act, 2006: Read the legislation
  2. Landlord and Tenant Board of Ontario: Official website

Get connected with a tenant rights attorney

Tell us about your situation and a local attorney may reach out. Free, no obligation.

Please enter a valid email address.
Select a valid location from the list.

We are not a law firm and do not provide legal advice. We connect tenants with independent attorneys.

Categories

Tenant Rights & Responsibilities Rent & Deposits Leases & Agreements Moving In / Out Maintenance & Repairs Evictions Roommates & Shared Housing Discrimination & Accessibility Utilities & Services Affordable Housing & Subsidies Dispute Resolution & LTB Safety & Security Privacy & Entry by Landlord Special Tenancy Situations Tenant Insurance & Liability Post-Eviction Resources Landlord Compliance & Penalties Legal Precedents & Case Summaries Mental Health & Tenancy

Was this article helpful?

Thank you for your feedback!
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.