Buying an Investment Property in Ottawa: 7 Numbers You Need to Know Before You Buy

Buying an investment property isn’t just about finding a property that rents for more than the mortgage payment.

A property can look like a great investment on the surface and still perform poorly once you account for taxes, insurance, utilities, maintenance, vacancy and financing.

As an Ottawa REALTOR® and real estate investor, I believe the numbers should tell us whether a property deserves a closer look — before emotion enters the equation.

1. Gross Rental Income

Start with the total potential rental income.

If a duplex rents for $2,800 upstairs and $1,700 downstairs, that’s $4,500 per month or $54,000 per year in gross rental income.

But gross rent isn’t profit.

That’s where the next numbers become important.

2. Operating Expenses

Property taxes, insurance, utilities, repairs, maintenance, property management and vacancy can consume a significant portion of your rental income.

Understanding the true operating costs gives you a much clearer picture of how the property actually performs.

3. Net Operating Income (NOI)

One of the most important numbers for an investment property is its Net Operating Income.

NOI = Rental Income – Operating Expenses

Importantly, mortgage payments are generally not included when calculating NOI.

This allows investors to evaluate the performance of the property itself, independent of how it is financed.

4. Capitalization Rate

The capitalization rate — or cap rate — helps compare the income-producing ability of different properties.

Cap Rate = NOI ÷ Purchase Price

For example, a property producing $40,000 of NOI and selling for $800,000 has a 5% cap rate.

Cap rate isn’t the only consideration, but it gives you a useful starting point when comparing opportunities.

5. Monthly Cash Flow

After understanding the property’s operating performance, we look at financing.

Cash flow is essentially what remains after operating expenses and debt payments.

A property can have a reasonable cap rate and still produce weak cash flow if the mortgage is expensive.

That’s why purchase price, down payment, interest rate and amortization all matter.

6. Cost to Create Additional Income

Sometimes the best opportunity isn’t the property’s existing income — it’s what can potentially be created.

A basement that could potentially accommodate a secondary unit, unused space that could be improved, or another legitimate value-add opportunity can change the economics of a property.

But always verify zoning, building-code requirements, permits and feasibility before assuming additional income.

7. Your Return on the Cash You Invest

Finally, consider how much of your own capital is going into the deal.

If you’re investing hundreds of thousands of dollars into a property, you should understand what that capital is producing for you.

That includes cash flow, mortgage principal reduction and the potential for long-term appreciation — while remembering that appreciation is never guaranteed.

The Bigger Question: Is This the Best Use of Your Capital?

This is ultimately the question I want my investor clients asking.

Not:

“Is this a good property?”

But:

“Is this a good property at this price, with these numbers, compared with the other opportunities available to me?”

Those are two very different questions.

Ottawa offers everything from condos and single-family rentals to duplexes, triplexes, fourplexes and properties with potential secondary dwelling units.

The right investment depends on your capital, financing, risk tolerance and long-term objective.

Thinking About Buying an Ottawa Investment Property?

If you’re considering an investment property in Ottawa, I can help you evaluate the property from both a real estate and investment perspective.

Before writing an offer, let’s run the numbers.

Allen Changizi
REALTOR® | Royal LePage
Ottawa, Ontario