Most Ottawa student renters don't know their rights until they need them — and by then it's usually too late. Security deposits that landlords demand are illegal in Ontario. Landlords cannot kick you out when your lease ends without going through a formal tribunal process. Rent can only increase by a government-set guideline each year. The Residential Tenancies Act (RTA) gives student renters significant protections, and knowing what those protections are before you sign a lease is the difference between a landlord who respects the law and one who takes advantage of a tenant who doesn't know it.
Security Deposits Are Illegal in Ontario
This is the most commonly violated rule in Ottawa's student rental market. Many landlords — particularly in Sandy Hill, Centretown, and Vanier — still demand security deposits or "damage deposits" from incoming tenants. These deposits are illegal under the Residential Tenancies Act.
The only deposit a landlord can legally collect in Ontario is a Last Month's Rent (LMR) deposit — equal to one month's rent, collected when you sign the lease, and held until your last month of tenancy. LMR rules:
- The LMR deposit can only be applied to your last month's rent — not for damages, not for cleaning, not for any other purpose
- Your landlord must pay you annual interest on the LMR deposit at the Ontario rent increase guideline rate. For 2026, that rate is 2.1%. This interest accumulates each year you live there and is either paid out or credited toward your rent
- Any deposit beyond LMR — a pet deposit, a damage deposit, a key deposit over $50, a cleaning deposit — is illegal and you are entitled to get it back
If a landlord demands an illegal deposit, you can refuse to pay it and still be a legal tenant. If you already paid one, you can request its return at any time. If they refuse, you can file with the Landlord and Tenant Board (LTB) to recover it.
How Eviction Actually Works in Ontario
Ontario has one of the strongest tenant eviction protections in North America. Here's the process a landlord must follow to legally remove a tenant:
- Serve a notice of termination — the landlord must give you a formal written notice with the reason for termination and the required notice period. A notice for non-payment of rent (N4 form) requires 14 days notice. A notice for end of lease (N12 form — landlord or family moving in) requires 60 days minimum. An N12 also requires 1 month's compensation (rent) paid to you
- Apply to the LTB — if you don't vacate by the date in the notice, the landlord must file an application with the Landlord and Tenant Board. They cannot force you out without an LTB order
- LTB hearing — both you and the landlord present your case. You have the right to dispute the notice at this hearing. Many notices are challenged successfully — especially N12 "owner move-in" notices where the landlord doesn't actually move in afterward
- LTB order issued — if the LTB rules against you, they issue an eviction order specifying the date you must leave
- Sheriff enforcement — only a licensed Ontario Sheriff can physically enforce an eviction order. A landlord who changes your locks, removes your belongings, or shuts off utilities before an LTB order is issued has committed an illegal eviction — this is a serious offense with significant financial penalties
For student renters: your lease ending does not mean you must leave. In Ontario, a fixed-term lease (e.g., September to August) automatically converts to a month-to-month tenancy when it expires. Your landlord cannot simply "not renew" your lease to force you out — they must serve a proper notice and go through the LTB if you don't agree to leave.
Rent Increases: What Your Landlord Can and Cannot Do
Rent increases in Ontario are governed by an annual rent increase guideline set by the province. For 2026, the guideline is 2.1%. Rules around rent increases:
- A landlord can increase rent by up to the guideline amount once every 12 months without LTB approval
- Rent increases above the guideline (called "above guideline increases" or AGIs) require LTB approval and are only permitted in specific circumstances — major capital repairs, extraordinary increases in operating costs, or security services additions
- Your landlord must give you 90 days written notice before any rent increase takes effect
- New units built, first occupied, or converted to residential use after November 15, 2018 are exempt from rent increase guidelines — for these units, the landlord can raise rent by any amount with the required 90 days notice. Many newer Ottawa apartment buildings and renovated units fall into this category. Check when your unit was first occupied before assuming guideline protection applies
If you receive a rent increase notice with less than 90 days notice, or one that exceeds the guideline without explanation, you can challenge it at the LTB. A rent increase that violates these rules is void until properly served.
Maintenance and Repair: Landlord Obligations
Under the RTA, landlords are legally required to maintain rental units in a good state of repair and fit for habitation at all times — regardless of what your lease says. Common student housing issues that landlords are legally required to fix:
- Heating must maintain a minimum of 20°C (21°C in some municipalities) during heating season (October to May). An Ottawa landlord who cannot or will not maintain adequate heat is in violation of the RTA
- Plumbing, electrical systems, and structural integrity are the landlord's responsibility — not the tenant's
- Pest infestations (mice, cockroaches, bedbugs) — the landlord must address and pay for extermination. Student renters are responsible for maintaining cleanliness, but the landlord is responsible for the structural causes of infestations
- Appliances included with the unit (stove, refrigerator, dishwasher) must be maintained in working order
When requesting repairs, put the request in writing — a text message or email to your landlord with a clear description of the problem. Written requests create a record; verbal requests are harder to prove. If your landlord refuses or fails to address urgent repairs, you have two options: file a T6 application with the LTB (Tenant Application about Maintenance), or in the case of an urgent health-and-safety issue, contact Ottawa Bylaw Services.
What to Do If Your Landlord Violates Your Rights
Resources available to Carleton and uOttawa students in Ottawa:
- Landlord and Tenant Board (LTB) — the provincial tribunal that handles all landlord-tenant disputes in Ontario. File applications at ltb.gov.on.ca or in person at the Ottawa LTB office. Filing fee for most tenant applications is $53
- Ottawa Community Tenant Resource and Education Centre (Ottawa TREC) — provides free legal information, workshops, and help understanding your LTB rights. Available to Ottawa renters
- Community Legal Services of Ottawa — provides free legal advice and representation to low-income Ottawa residents including students, specifically for housing matters
- Carleton Legal Clinic — law students supervised by practicing lawyers provide free legal assistance on housing and other issues to Carleton students and community members
- Carleton Student Association (CUSA) and uOttawa Student Federation (SFUO) — both student unions have advocacy offices that can help you understand your rights and navigate disputes
Standard Lease Requirements in Ontario
Ontario mandates the use of a Standard Lease for most residential rentals. Any landlord who refuses to provide the standard lease when requested is in violation — and you can withhold one month's rent as a remedy until it's provided. Key things to check before signing:
- Confirm the lease is the Ontario Standard Lease form — not a custom landlord agreement that may contain illegal clauses
- Any clause in a lease that contradicts the RTA is void and unenforceable — even if you signed it. A clause saying "tenant is responsible for all repairs" or "no pets allowed" that contradicts the RTA cannot be enforced
- The base rent amount, what's included (utilities, parking, laundry), and the tenancy start date should all be documented in the lease
- Take dated photos of the entire unit on move-in day, with focus on any pre-existing damage. Email these to your landlord immediately after moving in. This creates a timestamped record that protects you from being charged for pre-existing damage at move-out
Landlord Entry Rights: When Can Your Landlord Enter Your Unit?
One of the most common areas of confusion for student renters in Ottawa is understanding when a landlord is allowed to enter your home. The Residential Tenancies Act is specific about this. Here are the rules:
- 24-hour written notice required for most entry — landlords must give you at least 24 hours written notice before entering your unit for inspections, non-urgent repairs, showing the unit to prospective tenants, or other standard purposes. The notice must specify the reason and a time window between 8am and 8pm
- No notice required for emergencies — if there's a fire, flood, gas leak, or other urgent situation threatening life or property, a landlord can enter without notice
- Tenant's right to privacy — your landlord cannot enter your unit with less than 24 hours notice for non-emergency reasons, even if the lease says otherwise. A lease clause allowing unrestricted entry is void under the RTA
- Routine inspections — some landlords attempt to conduct frequent "routine inspections" of student rentals. While periodic inspections are legal with proper notice, any pattern of excessive entry that interferes with your reasonable enjoyment of the property can be challenged at the LTB as "substantial interference" — a tenant's legal right
When a landlord enters without proper notice, document it: write down the date, time, and circumstances. If it's a pattern, send a written message to your landlord referencing the RTA requirement. A documented pattern of unauthorized entry is grounds for an LTB application with potential rent abatement as a remedy.
Can my Ottawa landlord keep my last month's rent deposit for damages when I move out?
No — the last month's rent (LMR) deposit can only be applied to your last month's rent, by law. It cannot be used for damages, cleaning, or any other purpose. If your landlord tries to keep your LMR deposit for anything other than rent, file a T1 application with the Landlord and Tenant Board to recover it. Landlords who misuse LMR deposits can also be ordered to pay additional compensation. Document the condition of your unit when you leave with dated photos to protect yourself from damage claims beyond normal wear and tear.
Can my Ottawa landlord evict me at the end of my lease when the school year ends?
No — a fixed-term lease automatically converts to a month-to-month tenancy when it expires in Ontario. Your landlord cannot force you out simply because the original lease term ended. They must serve a valid notice of termination under the Residential Tenancies Act, and if you dispute it, they must apply to the Landlord and Tenant Board and get an LTB order before you're required to leave. Many landlords serving students attempt to use the end of lease as informal pressure — this is not legally valid.
My Ottawa landlord is demanding a damage deposit — do I have to pay it?
No — damage deposits, security deposits, and pet deposits are illegal in Ontario. The only deposit a landlord can legally collect is a last month's rent deposit equal to one month's rent. If you've already paid an illegal deposit, you can demand its return at any time. If the landlord refuses, file a T1 application with the LTB. The landlord may also be ordered to pay the deposit back with interest and additional compensation. Never let fear of losing a rental prevent you from knowing and asserting your legal rights.
