If you've already bought a couple of rental properties, you've probably noticed something:

The first rental property can feel pretty straightforward. The fourth one? Not always. I get a lot of questions from real estate investors who are trying to build a rental portfolio and suddenly find themselves asking:

"Can I even qualify for another mortgage?"

"Does the bank count all of my rental income?"

"Do I need 20% down again?"

"Can I use the equity in my other properties?"

"Is there a limit to how many rental properties I can own?"

The short answer is: yes, you may be able to continue financing additional rental properties. But once you're building a larger portfolio, the conversation becomes less about "Can I get a mortgage?" and more about "What's the best way to structure the financing?"

First Things First: There Isn't a "4 Rental Property Rule"

One of the biggest misconceptions I hear is that Canadian lenders automatically stop lending to you once you own four rental properties. That's not a universal rule. There isn't a government rule saying you can only own or finance four rental properties. What does change is how lenders look at your application. When you're buying your first rental, the lender is primarily looking at you and that particular property.

Once you own several properties, the lender is looking at the bigger picture.

They're going to want to understand things like:

• How much real estate do you own?
• How much do you owe?
• How much rental income are the properties generating?
• What are the mortgage payments?
• How much equity do you have?
• What does your personal income look like?
• What other debts do you have?
• How does the new property fit into the overall picture?

And this is where having a good financing strategy can make a big difference.

Can I Get a Mortgage for a 4th or 5th Rental Property?

Potentially, yes.

There isn't a magic number where you suddenly become ineligible for another mortgage. However, every lender has its own underwriting policies, and lenders can have different approaches to investors with multiple properties. Some lenders are more comfortable with larger rental portfolios than others.

This is why I always tell investors:

Don’t wait until you have found your next investment property to figure out your rental property mortgage!

If you're serious about building a portfolio, it's worth understanding your borrowing capacity before you start shopping. That way, you know what you're working with.

How Much Down Payment Do I Need for a Rental Property?

For an eligible non-owner-occupied 2-to-4-unit rental property, CMHC's Income Property program allows financing up to 80% loan-to-value, which generally means a minimum 20% equity requirement. There are additional eligibility requirements, so not every rental property will fit this program. If you are planning to use one of the units as your primary residence, Making the property owner Occupied / Investment, you may be able to qualify for a lower down payment (Under 20%) 

So, for example:

$600,000 rental property

20% down = $120,000

Mortgage = $480,000

But here's the part investors sometimes overlook: Your down payment isn't the only cash you'll need.

You also need to think about closing costs, legal fees, land transfer tax where applicable, appraisal costs, renovations, property taxes, insurance and, probably most importantly, your emergency reserves.

Because eventually, every landlord learns the same lesson: Something will break at the worst possible time.

Having some cash left over after closing can be just as important as getting the deal done.

Can I Use Rental Income to Qualify for Another Mortgage?

Yes, and this is a really important part of investment-property financing.

Rental income can help you qualify for a mortgage, but don't assume the lender is going to take your monthly rent and count every dollar of it as income. Different lenders have different rental-income calculations.

For example, under CMHC's Income Property program, lenders can use up to 50% of gross rental income or a net rental income approach when calculating debt service for eligible properties.

So let's say your property rents for:

$3,000/month

You might think:

"Great! The bank will add $3,000 to my income."

Not necessarily.

Using a 50% gross-rent approach, that could mean $1,500/month is recognized for qualification purposes.

Another lender or mortgage product may calculate the rental income differently.

This is one of those areas where comparing lenders can be very important for investors, as well as working with a Mortgage Agent that can assess your file as a whole to have an understanding of which product makes sense for you! 

"But My Rental Property Makes Money Every Month…"

You might have a property that is genuinely cash-flow positive. Maybe you collect $3,000 in rent and your mortgage, taxes, insurance and other expenses total $2,400. That's $600 of positive monthly cash flow.

But that doesn't necessarily mean the lender will use the full $600, or the full $3,000 of rent, the same way you do when calculating your qualification.

Your cash flow and the lender's qualifying calculation are two different things.

That's an important distinction to understand before assuming you can qualify for the next property.

What About the Mortgage Stress Test?

Yep. The stress test can still be part of the equation.

For uninsured mortgages with federally regulated lenders, the current Minimum Qualifying Rate is the greater of:

5.25%

or

your mortgage rate + 2%.

So, for example, if your mortgage rate were 4.50%, your qualifying rate would generally be 6.50%. And when you're carrying several mortgages, that qualification can become increasingly important. This is one reason why an investor who comfortably qualified for their first rental property may find that qualifying for the next one takes a little more planning.

What If I Have a Lot of Equity in My Existing Properties?

Now we're getting into one of the areas I find particularly interesting for investors.

Let's say you've owned several investment properties for a number of years. Property values have increased. You've paid down some of your mortgages. You now have substantial equity sitting in your portfolio.

That equity may potentially be accessed, depending on the property, lender, loan-to-value and your overall financial situation. Depending on the circumstances, investors may look at refinancing or other secured lending options to access equity.

That money could potentially be used toward the purchase of another investment property.

But there's an important caveat:

Equity isn't the same thing as cash.

And just because you can borrow against a property doesn't necessarily mean you should.

Taking on additional debt means additional payments and additional risk.

I always encourage investors to look at the entire portfolio, not just how much equity they can pull out.

Do All My Rental Properties Have to Be With the Same Bank?

No.

You can potentially have mortgages with different lenders. In fact, as your portfolio grows, having multiple lenders can sometimes be part of the overall financing strategy.

One lender may have a product or policy that works particularly well for one property, while another lender may be a better fit for another.

The important thing to remember is that your other mortgages and debts don't disappear just because they're with a different institution.

Your overall financial picture still matters.

What If I Want to Buy a 5-Unit Building?

This is where terminology gets confusing.

There is a big difference between owning five rental properties and buying one property with five rental units.

For example:

Five separate rental houses is not the same financing situation as one apartment building containing five units.

CMHC's Standard Rental Housing program, for example, is designed for eligible properties with at least five rental units.

Once you're looking at larger multi-unit properties, the financing can move into a different category, with the property's income and operating performance becoming particularly important.

So if you're thinking about moving from individual rental properties into a 5+ unit building, that's a different conversation.

Does My Job Income Still Matter If I Have Rental Income?

Yes.

Another misconception I hear is:

"I have enough rental income that I don't really need my employment income anymore."

It doesn't necessarily work that way. Lenders still look at your overall ability to service your debts. Rental income can be considered, but the amount recognized depends on the lender's policies and the mortgage product.

OSFI's mortgage underwriting guidance specifically addresses income verification and borrowers whose ability to repay depends heavily on rental income. So your employment or business income can still be an important part of the application.

What If I'm Self-Employed?

This is another situation where planning ahead can make a big difference.

If you're self-employed and building a rental portfolio, your income may require additional documentation and analysis.

Your tax returns don't always tell the entire story of your business income, but you also can't simply assume every business dollar will be accepted by a lender.

This is where it becomes especially important to understand how a particular lender calculates qualifying income before you start making offers. This part of the process is where an experienced Mortgage Agent can be very helpful. 

What Documents Will I Need?

When you're buying your fourth, fifth or sixth rental property, don't be surprised if the lender asks for quite a bit of documentation.

You may need things such as:

Personal income

• T4s
• Notices of Assessment
• T1 Generals
• Employment confirmation
• Pay statements

Existing rental properties

• Mortgage statements
• Property tax statements
• Insurance information
• Lease agreements
• Rental income
• Property expenses

New property

• Purchase agreement
• Property details
• Rental information
• Appraisal, if required

Down payment

You'll also need to demonstrate where your down payment is coming from. The exact documentation will depend on your situation and the lender. Every property, borrower and lender is different! 

One of the Biggest Mistakes I See Investors Make

They focus too much on the interest rate.

Of course, the interest rate matters. But if you're building a real estate portfolio, there are other questions that can be just as important.

For example:

How does this lender treat rental income?

How many properties will they finance?

How will this mortgage affect my ability to purchase the next property?

Can I refinance later if I need to access equity?

How much debt am I comfortable carrying?

Does this financing strategy make sense for my long-term goals?

A mortgage that looks great on paper today isn't necessarily the best mortgage if it makes your next acquisition significantly harder. Many factors must be taken into account, getting caught up on the rate can lead to potential long-term down-fall if the solution overall was not the most beneficial. 

So… How Many Rental Properties Can I Actually Own?

The honest answer? It depends.

There isn't a universal Canadian rule that says you can only own a certain number of rental properties.

Your ability to continue financing properties will depend on your financial situation, the properties you own, the mortgages against them, rental income, debt servicing, equity, credit and the policies of the lender you're dealing with.

And this is exactly why I think investors should look at their mortgage strategy as a portfolio strategy, rather than treating every purchase as a completely separate transaction.

My Advice If You're Building a Rental Portfolio

If you're currently sitting at one, two or three rental properties and you're thinking about buying another one, don't wait until you're ready to make an offer to talk about Investment financing.

Let's look at the numbers first.

We'll want to understand:

• What you currently own
• What you owe
• How much equity you have
• How your rental income is being treated
• What your current debt servicing looks like
• How much you may be able to borrow
• What your down payment options are
• And, importantly, how today's financing could affect your next purchase

Because if your goal is to own multiple rental properties, the goal isn't simply to get mortgage #4.

The goal is to build a financing strategy that can grow with your portfolio. And sometimes, the best mortgage isn't the one with the lowest rate. It's the one that gives you the right combination of qualification, flexibility and long-term strategy.

Thinking About Your Next Rental Property?

If you're wondering whether your income, equity and existing rental properties could support another purchase, let's run the numbers before you start house hunting.

Whether you're looking at rental property #1 or rental property #6, understanding your financing options first can save you a lot of headaches later.

When it comes to choosing the right mortgage for you, one of the biggest decisions is which rate to go with. The best place to start is by understanding the difference between the 3 options. Time to break it down!

Fixed Rate: A fixed rate is exactly what it sounds like. You lock in at this rate, which is commonly offered for 1-5 year terms. With a fixed rate, your rate never changes throughout the term no matter what happens in the wider financial market. Your payment is the same every month, with the amount of principal and interest never changing. See an example of a fixed rate Amortization schedule below!