Plain-language overview
Most residential rentals in Ontario are covered by the Residential Tenancies Act, 2006 (RTA). The RTA sets out basic rules for rent, deposits, maintenance, entry, and ending a tenancy. These rules generally apply even if a lease says something different — a lease term that conflicts with the RTA is generally not enforceable.
For most new residential tenancies, landlords are generally required to use Ontario's standard form of lease. A written lease is not required for a tenancy to exist, though: verbal and even unwritten arrangements can still be tenancies protected by the RTA. If you pay rent to live somewhere, the law may protect you even without paperwork.
Deposits are one of the most misunderstood areas. In Ontario, a landlord may generally collect a rent deposit of up to one rental period (usually one month). This deposit can generally only be applied to the last month's rent — not to damage, cleaning, or other costs. Landlords generally owe interest on this deposit each year.
Some living situations are not covered by the RTA. A common example is sharing a kitchen or bathroom with the owner or the owner's immediate family. Whether the RTA applies to your situation can be a legal question with real consequences, and a qualified legal professional should confirm it if you are unsure.
If a landlord asks for money the law may not allow — such as a damage deposit, key money beyond the actual cost of a replacement key, or extra fees to process an application — it may be worth getting the request in writing and asking a legal clinic about it before paying.
Common warning signs
None of these prove anything on their own — but they are worth noticing and writing down when they happen.
- You are asked for a damage deposit, cleaning deposit, or non-refundable fee on top of first and last month's rent.
- The landlord refuses to put anything in writing or will not provide a copy of the signed lease.
- The lease contains terms that seem to waive your rights, such as "no guests", automatic eviction clauses, or a ban on complaints.
- You are told the unit is "not covered by tenant laws" without a clear reason.
- Rent is only accepted in cash and no receipts are given.
- The person collecting rent will not confirm who actually owns or manages the property.
- You are pressured to sign immediately without time to read the lease.
Facts that matter
These are the details a legal clinic, representative, or the Landlord and Tenant Board will usually want to know. Pinning them down early makes every later step easier.
- Whether you share a kitchen or bathroom with the owner or their immediate family — this can affect whether the RTA applies.
- The exact amounts you paid before moving in, what each payment was for, and whether you received receipts.
- Whether you signed Ontario's standard form of lease, a different written lease, or nothing at all.
- The date your tenancy started and the date you first paid rent.
- Who you pay rent to, and whether that person is the owner, a superintendent, or a property manager.
- Any promises made before you moved in (parking, appliances, included utilities) and whether they appear in writing.
- Whether the unit is a condo, basement apartment, care home, or student residence — some situations have special rules.
Evidence to preserve
Preserve originals — never edit photos, messages, or documents. The Evidence Vault and Timeline tools are built for exactly this.
- The signed lease or rental agreement, including every page and appendix.
- Receipts, e-transfer records, or bank statements for every payment made before and after moving in.
- All messages with the landlord or agent about the rental — texts, emails, and listing messages.
- The original rental listing or advertisement (screenshot it with the date visible).
- Photos or video of the unit's condition on or near move-in day, with timestamps.
- Contact information for the landlord, property manager, and superintendent.
- Notes on any verbal promises, including who said what and when.
Possible official processes
Depending on your facts, one or more of these processes may apply. Whether and how to use them is a decision worth making with a qualified legal professional — deadlines and exceptions may apply.
If a landlord collected money the RTA may not allow, a tenant can generally apply to the Landlord and Tenant Board to ask for it back. Time limits generally apply, so it may be important to act promptly.
If it is unclear whether the RTA covers your living situation, either party can generally ask the LTB to decide that question. A legal clinic can help you assess this first.
Disputes about what a lease term means, or whether it is enforceable, may end up before the LTB as part of a larger application. The Board generally applies the RTA over conflicting lease terms.
Urgent exceptions
Act quickly if this applies
Act quickly if this applies
Important exceptions
Almost every rule above has exceptions. These are the ones most likely to change the picture — a qualified legal professional should confirm how they apply to your situation.
- The RTA generally does not apply where the renter shares a kitchen or bathroom with the owner or the owner's close family members.
- Care homes, mobile home parks, and land lease communities are covered by the RTA but have some special rules.
- Some student residences, emergency shelters, and short-term accommodations may be exempt from the RTA in whole or in part.
- The standard form of lease requirement generally applies to most new residential leases, but there are exempt categories — a legal professional can confirm whether it applied to yours.
Official sources
Related tools
Tools that help you document, track, and organize this kind of issue.
This is legal information, not legal advice. RTO Pro is not a law firm. Deadlines and exceptions may apply to your situation — a qualified legal professional should confirm anything important before you rely on it.