Financing a Rental Property

Financing a Rental Property

Investor3 min readFebruary 11, 2026
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Financing a rental property in Canada involves distinct requirements from those for a principal residence. The minimum down payment depends on the number of units and the owner's occupancy status. For a 1-to-4-unit owner-occupied property, the minimum down payment is 5% for a single-family or duplex and 10% for a triplex or quadruplex, per CMHC and OSFI guidelines. For a non-owner-occupied rental property (1 to 4 units), the minimum down payment increases to 20%, and mortgage loan insurance is not available. Financing eligibility is based on several key ratios. The Gross Debt Service (GDS) ratio and Total Debt Service (TDS) ratio are calculated factoring in the property's rental income. Lenders typically use an offset factor of 50% to 80% of gross rental income for the GDS calculation, depending on the institution's internal policies. The qualifying rate used is the higher of the contract rate plus 2% or the OSFI stress test floor rate (currently 5.25%). In Quebec, rental income must be validated through current leases and Tribunal administratif du logement (TAL) records. A mortgage broker specializing in rental properties must master these calculations and guide investor clients through an approval process that is more demanding than for a principal residence.

Financing a Rental Property: Down Payment Requirements

Acquiring a rental property in Quebec is a popular investment strategy, but financing comes with stricter requirements than for a principal residence. The minimum down payment varies considerably based on the owner's occupancy status and the number of units. The Canada Mortgage and Housing Corporation (CMHC) and the Office of the Superintendent of Financial Institutions (OSFI) establish the baseline rules that all federally regulated lenders must follow.

Owner-occupant
A borrower who lives in one of the rental property's units as their principal residence. This status provides access to more favourable financing conditions, including a reduced down payment and access to mortgage loan insurance.
  • Duplex (owner-occupied): minimum 5% down payment (CMHC/Sagen/CG insured loan)
  • Triplex or quadruplex (owner-occupied): minimum 10% down payment (insured loan)
  • 1 to 4 units (non-occupant): minimum 20% down payment (conventional uninsured loan)
  • 5+ units: commercial financing, typical down payment of 25% or more

Calculating Qualification Ratios With Rental Income

Qualification for rental property financing relies on the Gross Debt Service (GDS) ratio and Total Debt Service (TDS) ratio. The GDS ratio generally should not exceed 39% and the TDS ratio should not exceed 44%, although some lenders accept slightly higher ratios for insured loans. Rental income is integrated into the calculation by adding a percentage of gross rents to the borrower's income. This offset factor varies by lender: some use 50% of gross rents (conservative approach), while others recognize up to 80% for properties with documented rental history and stable leases.

Documentation Required in Quebec

The financing file for a rental property is more extensive than for a principal residence. In addition to the usual personal documents (employment confirmations, pay stubs, T1/TP1 notices of assessment, bank statements showing the down payment), the lender will require current leases for each unit, Tribunal administratif du logement (TAL) records where applicable, income and expense statements for the property from the past two years, the municipal tax account, an up-to-date certificate of location, and in most cases, a certified appraisal by an appraiser who is a member of the Ordre des évaluateurs agréés du Québec (OEAQ).

Strategies to Maximize Qualification

Several strategies can improve your chances of approval for a rental property. Opting for owner-occupant status provides access to a reduced down payment and a wider pool of lenders through mortgage loan insurance. Providing a down payment above the minimum reduces the loan-to-value ratio and reassures the lender. Maintaining an excellent credit file (score of 680 or higher) is essential, as lenders are more demanding for rental properties. Finally, working with a mortgage broker specializing in rental property financing provides access to lenders who understand this type of financing and offer competitive conditions for investors.

Frequently Asked Questions

What is the minimum down payment for a rental property in Quebec?
For an owner-occupant: 5% for a single-family or duplex, 10% for a triplex or quadruplex. For a non-occupant: minimum 20% for any 1-to-4-unit property. Beyond 4 units, financing becomes commercial with down payment requirements generally of 25% or more.
How is rental income considered in the qualification calculation?
Lenders use an offset factor ranging from 50% to 80% of gross rental income confirmed by leases. This percentage is added to the borrower's income for calculating the GDS and TDS ratios. Some lenders use 50% if the property has no documented rental history, and up to 80% for a property with stable leases and verifiable track record.
Can I use CMHC insurance for a rental property?
CMHC/Sagen/CG mortgage loan insurance is available only for 1-to-4-unit owner-occupied properties. If you do not occupy the property, it is necessary to provide a minimum 20% down payment and the loan will not be insured. This means you will have access to a smaller pool of lenders.
What documents are needed to finance a rental property in Quebec?
In addition to standard documents (proof of income, bank statements, credit report), you will need to provide current leases for all units, Tribunal administratif du logement (TAL) records if applicable, property financial statements (income and expenses), a recent certificate of location, the municipal assessment, and potentially a certified appraisal.
Does the stress test apply to rental properties?
Yes. The OSFI stress test (Guideline B-20) applies to all residential mortgages, including 1-to-4-unit rental properties. The borrower must qualify at the higher of the contract rate plus 2% or the 5.25% floor rate.

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Educational information only. This does not constitute financial advice under the Act Respecting the Distribution of Financial Products and Services (LDPSF). Consult an AMF-certified mortgage broker before making any financial decision.

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