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Can a Landlord Ask for Credit Checks and References in Ontario?

Learn what a landlord can ask on an Ontario rental application, from credit checks to income and guarantors, and where human rights rules set limits.

Real Estate5 min readTSLBy the Treadstone Law Team · OntarioUpdated November 1, 2026
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Key takeaways
  • A landlord may ask for credit references, rental history and permission to run a credit check, and may use them to select or refuse an applicant.
  • Income information can be requested only alongside other screening information, and must be considered together with it, with one narrow exception.
  • Discrimination based on grounds such as family status, age or receipt of public assistance is not allowed in housing, even though prescribed screening practices are permitted.

You have found a rental you like, and the application asks for your credit score, pay stubs, references and maybe a co-signer. It is fair to wonder what a landlord is actually allowed to ask for, and what is going too far.

Ontario has a specific rule on rental screening, and it sits alongside human rights protections and the Residential Tenancies Act, 2006. This article walks through what is generally allowed, what is limited, and what to do if an application feels wrong.

What a landlord may ask for

A landlord may ask a prospective tenant for credit references and rental history, and for permission to run a credit check. The landlord may use that information to select or refuse the applicant.

In practice, that means a landlord can contact a past landlord, review your payment history, and look at a credit report if you agree to it. Refusing permission may make it harder to be chosen, so it is worth thinking about before you decline.

Income information has stricter limits

A landlord may ask for income information only if they also ask for credit references, rental history or a credit check. Income information must be considered together with that other information.

There is one exception. If the landlord asked for all of the listed information but obtained only income information, the landlord may consider income alone. So a landlord cannot simply rank applicants by income and ignore everything else, unless that is all you provided after being asked for the rest.

SituationWhat the rules say
Landlord asks only for income proofNot allowed on its own; other screening information must also be requested
Landlord asks for income plus references or a credit checkAllowed, and income is weighed with the other information
Landlord asked for everything but received only income informationLandlord may consider income alone

Guarantors, deposits and post-dated cheques

A landlord may require a prospective tenant to get a guarantee for the rent, so guarantor clauses are permitted. A guarantor who is named as a tenant in the lease but has no right to occupy the unit does not become a tenant under the Residential Tenancies Act. How far a guarantor is liable depends on the wording of the guarantee, so read it carefully before signing.

Deposits are limited too. The only security deposit a landlord may collect is a rent deposit. It can be no more than one rent period or one month's rent, whichever is less, and it earns annual interest at the rent increase guideline rate. Because a rent deposit is the only one allowed, a landlord may not collect other kinds of security deposit, such as a damage deposit or a key deposit.

Neither a landlord nor a lease may require you to provide post-dated cheques or other negotiable instruments for rent. The Act applies despite any agreement or waiver to the contrary, and a lease term that conflicts with it is void.

One caution: the Act does not apply where the occupant must share a bathroom or kitchen with the owner, or with the owner's spouse, child or parent who lives in the same building. A self-contained basement apartment does not fall under that exemption.

Where human rights rules draw the line

Under the Human Rights Code, everyone has a right to equal treatment in the occupancy of accommodation without discrimination because of race, ancestry, place of origin, colour, ethnic origin, citizenship, creed, sex, sexual orientation, gender identity, gender expression, age, marital status, family status, disability or the receipt of public assistance.

Using income information, credit checks, credit references, rental history or guarantees in the manner the regulation prescribes does not infringe the Code. The flip side is that using them outside those limits, or as a cover for turning someone away on a protected ground, can raise a human rights problem.

What to do next

Frequently asked questions

Can a landlord run a credit check without my consent?

The rules describe a landlord asking for permission to run a credit check, and then using the result to select or refuse an applicant. If you are not comfortable, you can ask what alternatives the landlord would accept, though they may choose another applicant.

Can a landlord choose a tenant based on income alone?

Generally no. Income information may be requested only together with credit references, rental history or a credit check, and must be considered with them. The exception is where the landlord asked for all of it but obtained only income information.

Can a landlord make me find a guarantor?

Yes, a landlord may require a guarantee for the rent. Whether the guarantor is responsible, and for how much, depends on the wording of the guarantee.

How big a deposit can a landlord ask for?

The only security deposit allowed is a rent deposit of no more than one rent period or one month's rent, whichever is less. It earns annual interest at the rent increase guideline rate.

Sources

Links go to official government, court and regulator pages. The law changes — confirm you are reading the current version.

This article is general information, not legal advice. Reading it does not create a lawyer-client relationship. Ontario laws, tax rates, and government programs change, and how the law applies depends on your specific facts. For advice about your situation, speak with a licensed Ontario lawyer. Treadstone Law is licensed by the Law Society of Ontario — reach us at 1-844-900-1070 or start a file online.

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