Canadians love owning homes. But with high prices and rates, getting a mortgage can be tough. Can you really afford the mortgage you want? Let’s look at what affects mortgage costs in Canada in 2024.
Understanding Mortgage Affordability in Canada
Key Ratios for Mortgage Approval
To get a mortgage in Canada, you need to understand two important ratios: Gross Debt Service (GDS) and Total Debt Service (TDS).
Gross Debt Service (GDS):
- This includes all your housing costs like mortgage payments, property taxes, and heating.
- Your GDS should not be more than 39% of your income.
Total Debt Service (TDS):
- This includes all your debts like car loans and credit card payments, plus your mortgage.
- Your TDS should not be more than 44% of your income.
To meet these limits, you need a credit score of at least 680. If your score is between 600-680, lower ratio limits may apply.

Interest Rates Matter
Interest rates affect how much you pay each month for your mortgage. Even a small increase in rates can make a big difference. It’s important to know the current rates and how they might change.
Down Payment Importance
Your down payment size affects your loan amount and monthly payments. A bigger down payment means borrowing less and paying less each month.
For homes under $500,000:
- Minimum down payment is 5%.
For homes over $500,000:
- The down payment is higher.
- If your down payment is less than 20%, you need mortgage default insurance, which costs extra.
- If it’s more than 20%, you can increase your loan term to 30 years and find better options.
Tips for Increasing Mortgage Affordability
Boost Your Income
Earning more money helps you afford a bigger mortgage while staying within the GDS and TDS limits. Consider these options:
- Get a part-time job.
- Ask for a raise or promotion.
- Add a co-signer to your mortgage.
- Increase your down payment to take advantage of better lending options.
Reduce Debt
Paying down existing debts frees up more money for your mortgage. This improves your debt ratios and can make a big impact on affordability.
Save Aggressively
The bigger your down payment, the smaller your mortgage, making it more affordable. Avoiding mortgage default insurance can save you a lot of money.
Shop Around for Rates
Different lenders offer different rates. Negotiate and find the best rate for your situation. A lower rate means a lower stress test, which increases your affordability.
Beyond the Numbers
While it’s important to focus on affordability, also think about other factors:
Future Expenses:
Consider potential costs like maintenance and property taxes.
Lifestyle:
Be realistic about how much you can spend on your home without sacrificing your lifestyle. You don’t want to be house-poor, with no money left for fun or savings.
Owning a home in Canada is a dream for many, but it’s important to understand the costs and what affects your ability to afford a mortgage. By knowing the key ratios, interest rates, and importance of your down payment, you can make better decisions. Use the tips to increase your affordability and find a mortgage that works for you. Think beyond the numbers to ensure you can enjoy your home and maintain a good quality of life.






