Why your credit score matters
For many Canadians, buying a home is one of the biggest financial milestonesโand for first-time buyers, it can be both exciting and overwhelming. One of the most critical aspects lenders look at when deciding whether to approve your mortgage is your credit score.
Your credit score is a three-digit number, typically ranging from 300 to 900, that represents your creditworthiness. The higher the score, the more likely lenders believe you will repay your debts on time. In Canada, scores above 660 are generally considered good, while scores above 760 are excellent.
How a credit score affects your home-buying journey:
- Mortgage approval:ย A higher score increases your chances of getting approved by traditional lenders like banks and credit unions.
- Interest rates:ย Good credit can qualify you for lower interest rates, saving you thousands of dollars over the life of your mortgage.
- Loan amount:ย Strong credit may also help you qualify for larger loans.
- Loan options:ย With a healthy score, youโll have access to a broader range of mortgage products and lenders.
Key factors that influence your credit score
Credit scores in Canada are calculated by agencies like Equifax and TransUnion using the following factors:
- Payment history (35%):ย Late or missed payments can significantly lower your score.
- Credit utilization (30%):ย How much of your available credit you use. Keeping this under 30% is ideal.
- Length of credit history (15%):ย A longer credit history often means a higher score.
- Types of credit (10%):ย A mix of credit cards, loans, and other accounts can help.
- Recent inquiries (10%):ย Multiple recent applications for credit can hurt your score.

How to build and maintain a healthy credit score
If youโre a first-time buyer, itโs never too early to start building good credit habits:
- Pay bills on time:ย Always pay your credit card, phone, and utility bills by their due dates.
- Keep balances low:ย Avoid maxing out your credit cards. Ideally, use less than 30% of your limit.
- Limit new credit applications:ย Each credit check can lower your score slightly.
- Check your credit report regularly:ย Monitor for errors or signs of fraud. Youโre entitled to a free report from Equifax and TransUnion once a year.
- Build credit history early:ย Even a low-limit secured credit card can help you start building a positive credit history.
Final Thoughts
As a first-time buyer in Canada, understanding and maintaining a strong credit score can make a substantial difference in your home-buying experience.
It not only impacts whether youโll get approved for a mortgage but also determines the cost of borrowing. By starting early and following sound credit practices, youโll be well on your way to securing favorable mortgage terms and making your homeownership dreams a reality.


