As an Ontario landlord, one bad tenant can cost thousands in damages, lost rent, and Landlord and Tenant Board (LTB) proceedings. Proper tenant screening is not guesswork — it is a systematic, legally compliant process that separates qualified renters from high-risk applicants.
This guide provides Ontario landlords with a complete, step-by-step screening checklist — covering legally permissible application questions, credit checks, rental references, and income verification — all compliant with the Residential Tenancies Act (RTA), Ontario Human Rights Code, and privacy laws (PIPEDA).
Whether you manage one rental in Niagara Falls or a portfolio across St. Catharines, Welland, and Thorold, follow this proven process to place reliable tenants who pay on time and respect your investment.
Why Proper Tenant Screening Saves Ontario Landlords Thousands
Research from Ontario property managers shows that 80% of landlord-tenant disputes stem from poor upfront screening.[cite:1153] A single LTB eviction can cost $5,000–$15,000 in lost rent, application fees, and property damages — before legal fees are considered.
A structured screening process dramatically reduces these risks by:
- Identifying income and payment reliability before tenancy begins
- Verifying rental history to confirm past behaviour
- Ensuring legal compliance, protecting you from Human Rights Code complaints
- Documenting your decision-making process for any future disputes
The 8-Step Ontario Tenant Screening Checklist
Step 1: Use a Standardized Rental Application Form
Every applicant must complete the same form. Include only legally permissible questions: full name, contact information, employment and income details, rental history, references, and written consent for background and credit checks.
Legal Note: Application fees are illegal in Ontario. All screening costs are borne by the landlord. Never charge applicants for credit check services.
Step 2: Verify Identity with Government ID
Request a driver’s licence, passport, or other government-issued photo ID. Confirm the applicant matches their stated application and references — this prevents fraud and identity misrepresentation.
Photocopy ID only with written consent, store copies securely, and destroy when no longer needed under PIPEDA requirements.
Step 3: Confirm Income — The 3x Rent Rule
Require proof of gross monthly income equal to at least 3x the monthly rent. For a $2,500/month unit, verify $7,500/month gross household income.
Acceptable income documents include:
- Recent pay stubs (2–3 months)
- T4 slips or Notice of Assessment
- Employment letter on company letterhead stating salary, role, and start date
- Tax returns for self-employed applicants
- Proof of government benefits (OAS, ODSP) combined with other income sources
Legal Note: You cannot refuse applicants solely because they receive public assistance (Ontario Works, ODSP). However, verifying total income meets rent requirements is permitted.
Step 4: Run a Credit Check (Written Consent Required)
Obtain written consent before accessing Equifax or TransUnion reports. Review payment history, debt load, collections, and any bankruptcies. A credit score of 650+ is generally considered good; scores below 600 warrant a conversation.
Important limits to observe:
- Credit scores cannot be the sole basis for rejection
- No fee may be charged to the applicant for the credit check
- Provide applicant with a copy of the report if requested
Step 5: Contact All Rental References
Call a minimum of two previous landlords. Do not rely solely on written letters, as these can be fabricated. Key questions to ask on the call:
| Question | What You’re Verifying |
|---|---|
| Did the tenant pay rent on time? | Payment reliability |
| What was the condition of the unit on move-out? | Property care |
| Did they give proper notice? | Responsibility |
| Were there complaints from other tenants or neighbours? | Behaviour and conduct |
| Would you rent to them again? | Overall trustworthiness |
Red Flag: No rental history (first-time renters) is not a reason to reject. Consider requiring a co-signer or additional deposit.
Step 6: Criminal Background Check (Where Relevant)
Written consent is required. Criminal background checks are only permissible where directly relevant to the tenancy — for example, a recent history of violent offences that poses a safety risk to the property or other tenants.
Landlords cannot reject applicants based on:
- Minor offences or charges that did not result in conviction
- Pardoned criminal records
- Marijuana possession convictions (now legal in Canada)
Document your business justification for any criminal record-related decisions.
Step 7: Conduct an In-Person or Video Interview
Meet the applicant in person or via video call. Discuss their reasons for moving, tenancy expectations, pets, smoking, and any questions about the property’s rules and policies.
Ask the same core questions of all applicants to avoid inconsistency, which can be perceived as discriminatory. Keep notes from each interview as part of your documentation.
Step 8: Make Your Decision and Document Everything
Communicate your decision in writing within a reasonable timeframe (best practice: 3 business days). If declining an applicant, provide a general reason without disclosing confidential screening details.
Keep all application records, reference call notes, and screening documentation for a minimum of 3 years or until the tenancy ends plus one year — whichever is later.
What Ontario Landlords Can and Cannot Ask
| Allowed | Not Allowed | Governing Law |
|---|---|---|
| Full name and contact information | Race or ethnicity | Human Rights Code |
| Employment and income proof | Religion or religious practices | Human Rights Code |
| Rental references | Marital or family status | Human Rights Code |
| Credit check (with consent) | Age (except confirming not a minor) | Human Rights Code |
| Government photo ID | Sexual orientation | Human Rights Code |
| Pet and smoking policies | Receipt of public assistance | Human Rights Code |
| Criminal record (safety-relevant only) | Citizenship or refugee status | Human Rights Code |
Key Ontario Laws Every Landlord Must Know
Residential Tenancies Act (RTA)
The RTA governs all landlord-tenant relationships in Ontario. Screening processes must be fair, consistent, and non-discriminatory. The LTB adjudicates disputes arising from violations of the Act.
Ontario Human Rights Code
Prohibits discrimination on 17 protected grounds in housing, including race, ancestry, sex, disability, family status, and sexual orientation. Apply the same screening criteria to every applicant without exception.
PIPEDA (Personal Information Protection and Electronic Documents Act)
Requires written consent before collecting, using, or disclosing personal information (including credit and background checks). All personal data must be stored securely and destroyed when no longer needed.
Pre-Application Screening Checklist
Before advertising your unit, confirm these items are in place:
- Standardized application form with compliant questions only
- Written credit and background check consent forms ready
- 3x rent income requirement stated in the listing
- Reference call script prepared (same questions for all)
- Secure storage system for applicant records
- Rejection notice template prepared (general language)
- Documentation folder or digital system created for each applicant
Red Flags to Watch for During Screening
Experienced Niagara landlords flag these warning signs as reasons to proceed with caution:
- Inconsistent employment history with unexplained gaps
- Unable or unwilling to provide landlord references (claims landlord is “unavailable”)
- Previous landlord’s phone number does not match a verifiable business
- Income documents are inconsistent — different totals across pay stubs and employment letter
- Requests to skip the standard application process (“just give me the keys”)
- Pressure to decide immediately without completing the process
- Disputes credit report results without supporting documentation
Let Us Handle Screening for You
Tenant screening is the most critical — and most time-consuming — part of property management. At House for Rent in Niagara, licensed realtors manage the entire screening process on your behalf: applications, credit checks, reference calls, income verification, and lease execution.
Our screening service is included as part of our landlord placement service. No hidden charges, no upfront fees.
📞 Contact Arzman to discuss listing your Niagara property today.
🔗 List Your Property — HouseForRentInNiagara.com
Frequently Asked Questions
What can Ontario landlords legally ask on a rental application?
Full name, income and employment details, rental references, consent for credit/background checks, and government-issued ID. You cannot ask about race, religion, family status, age, disability, sexual orientation, or public assistance.
Is written consent required for credit checks in Ontario?
Yes. Written consent is mandatory before running any credit or background check. Without it, the check is not legally permissible.
Can I charge tenants for credit checks or application processing?
No. Application fees of any kind are illegal in Ontario. All screening costs are the landlord’s responsibility.
What is the income rule for renting in Ontario?
The standard guideline is gross monthly income equal to 3x the monthly rent. A $2,500/month property requires $7,500/month household income, verified by pay stubs, T4s, or employment letters.
What happens if my dog damages the rental property?
While pet deposits are illegal, you are still financially and legally responsible for any damage your pet causes to the property beyond normal wear and tear. The landlord can take you to the LTB for repair costs.
Can I reject someone based on a criminal record?
Only if the record is directly relevant to tenancy safety (e.g., recent violent offences). You cannot reject based on minor offences, pardoned records, or marijuana possession.
Are certain dog breeds banned in Niagara rentals?
Ontario has a province-wide ban on Pit Bull Terriers under the Dog Owners’ Liability Act. Landlords and municipalities will enforce this restriction across all rental properties.
Can I use social media profiles to screen tenants?
Only publicly available profiles. You cannot request account passwords or private access, and social media should be supplementary — not a primary screening factor.
How long must I keep screening records in Ontario?
A minimum of 3 years, or until the tenancy ends plus one additional year. Store securely and destroy when retention period expires.
What if a tenant has low credit but excellent rental references?
Consider the complete picture. Strong rental history and verified income can outweigh moderate credit issues. Require a co-signer or confirm a larger deposit if you proceed.
What is the Ontario standard rental application form?
There is no single mandatory provincial form, but any form used must comply with the RTA and Human Rights Code. Include consent sections and only permissible questions.
Can I reject tenants who receive Ontario Works or ODSP?
No. Refusing tenants solely because they receive social assistance is discrimination under the Human Rights Code. You may still apply income verification requirements — verify that combined household income meets the 3x rent threshold.
Arzman Singh
Arzman is a Niagara-based realtor with over 6 years of experience, working with Quantum Team Realty Team. He specializes in helping clients find rental or lease properties, offering expert guidance in the Niagara real estate market.