Mortgage payment breakdown infographic

Understanding Mortgage Payments in Canada: What Your Calculator Won’t Tell You

March 18, 20254 min read

When it comes to buying a home in Canada, one of the first tools you’ll likely turn to is a mortgage calculator. Whether you’re using a TD Canada Trust mortgage calculator, an RBC mortgage calculator, or a Scotiabank mortgage calculator, these tools are incredibly helpful for estimating your monthly payments. However, while a mortgage payment calculator can give you a ballpark figure, it often leaves out critical details that can significantly impact your overall financial picture. In this blog post, we’ll dive into the hidden costs of homeownership and what your mtg calc might not be telling you.


What Mortgage Calculators Do (and Don’t) Tell You

A mortgage estimator or amortization calculator is designed to provide a quick snapshot of your potential monthly payments based on factors like the loan amount, interest rate, and amortization period. For example, a simple mortgage calculator might show you that a 500,000mortgageata5500,000mortgageata52,908 per month. But this number is just the tip of the iceberg.

Here’s what most mortgage calculators won’t include:


1. Property Taxes: A Significant Ongoing Cost

Property taxes are a major expense for homeowners, and they vary widely depending on where you live in Canada. While your mortgage payment calculator might not account for these, they can add hundreds (or even thousands) of dollars to your annual expenses. For example, in cities like Toronto or Vancouver, property taxes can range from 0.5% to 1% of your home’s assessed value annually. On a 500,000home,that’s500,000home,thats2,500 to 5,000peryear—or5,000peryearor208 to $417 per month.


2. Home Insurance: Protecting Your Investment

Home insurance is another cost that’s often overlooked when using a mortgage affordability calculator. Lenders require you to have insurance to protect their investment, and the cost can vary based on factors like your home’s location, size, and age. On average, Canadians pay between 800and800and1,500 annually for home insurance, which translates to an additional 67to67to125 per month.


3. Closing Costs: The Hidden Upfront Expenses

When you buy a home, there are numerous upfront costs that your mortgage calculator won’t include. These can include:

  • Land transfer taxes: These vary by province and can range from 0.5% to 2.5% of the purchase price.

  • Legal fees: Typically between 1,000and1,000and2,500.

  • Home inspection fees: Around 500to500to1,000.

  • Appraisal fees: 300to300to600.

  • Title insurance: 200to200to400.

In total, closing costs can add up to 2% to 5% of your home’s purchase price. For a 500,000home,that’s500,000home,thats10,000 to $25,000 you’ll need to budget for upfront.


4. CMHC Insurance: A Cost for High-Ratio Mortgages

If your down payment is less than 20% of the home’s purchase price, you’ll need to pay for CMHC mortgage insurance. This insurance protects the lender in case you default on your loan. The cost can range from 2.8% to 4% of the loan amount, depending on the size of your down payment. For example, on a 400,000mortgage,CMHCinsurancecouldcostbetween400,000mortgage,CMHCinsurancecouldcostbetween11,200 and $16,000. While this is often added to your mortgage balance, it’s still an important cost to consider.


5. Maintenance and Repairs: The Ongoing Reality of Homeownership

Your mortgage payment calculator won’t account for the ongoing costs of maintaining your home. Whether it’s a leaky roof, a broken furnace, or routine upkeep, experts recommend budgeting 1% to 3% of your home’s value annually for maintenance. For a 500,000home,that’s500,000home,thats5,000 to 15,000peryear—or15,000peryearor417 to $1,250 per month.


6. Utilities and Other Monthly Expenses

Utilities like electricity, water, gas, and internet are additional costs that your mtg payment calculator won’t include. Depending on the size of your home and your usage, these can easily add another 200to200to500 to your monthly expenses.


7. Mortgage Renewal Costs: Planning for the Future

While a mortgage renewal calculator can help you estimate your payments when it’s time to renew, it won’t account for potential changes in interest rates or fees. If rates have risen significantly since you first secured your mortgage, your payments could increase substantially. It’s important to plan ahead and consider how future rate changes might impact your budget.


How to Get a More Accurate Picture

To get a clearer understanding of your total homeownership costs, consider using a mortgage affordability calculator that includes property taxes, insurance, and other expenses. Some advanced tools, like the RateShop mortgage calculator, allow you to input additional costs for a more accurate estimate.

Additionally, working with a mortgage broker or financial advisor can help you navigate the complexities of homeownership and ensure you’re fully prepared for all the costs involved.


Final Thoughts

While a mortgage calculator is a great starting point, it’s important to look beyond the numbers it provides. By factoring in property taxes, insurance, closing costs, maintenance, and other expenses, you’ll have a much clearer picture of what homeownership truly entails. Whether you’re using a TD mortgage calculator, an RBC mortgage payment calculator, or a Scotiabank mortgage calculator, remember that the true cost of owning a home goes far beyond your monthly mortgage payment.


By understanding these hidden costs, you’ll be better equipped to make informed decisions and avoid any financial surprises down the road. Happy house hunting!

Ali Zaidi is the Principal Broker licensed in 8 provinces in Canada, the CEO of RateShop Inc., an Exempt Market Dealing Representative, maintains a Realtor license in Ontario and is the founding partner at RateShop USA. Ali Zaidi has been pivotal in setting up mortgage funds and investment corporations. He is regarded as a Canadian mortgage subject matter expert, with more than 15 years of experience in residenatial and commercial mortgage brokering and lending. Ali's primary goal is to help his clients create wealth by understanding mortgages better, for borrowing and lending.

Ali Zaidi

Ali Zaidi is the Principal Broker licensed in 8 provinces in Canada, the CEO of RateShop Inc., an Exempt Market Dealing Representative, maintains a Realtor license in Ontario and is the founding partner at RateShop USA. Ali Zaidi has been pivotal in setting up mortgage funds and investment corporations. He is regarded as a Canadian mortgage subject matter expert, with more than 15 years of experience in residenatial and commercial mortgage brokering and lending. Ali's primary goal is to help his clients create wealth by understanding mortgages better, for borrowing and lending.

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