Why Downpayment Source Matters

Lee Welbanks • January 31, 2024

If you’re looking to purchase a property, although you might not think it matters too much, the source of your downpayment means a great deal to the lender. Let’s discuss the lender requirements, what your downpayment tells the lender about your financial situation, a how downpayment helps establish the mortgage loan to value.


Anti-money laundering

 

Lenders care about your downpayment source because, legally, they have to. To prevent money laundering, lenders have to document the source of the downpayment on every home purchase.


Acceptable forms of downpayment are money from your resources, borrowed funds through an insured program called the FlexDown, or money you receive as a gift from an immediate family member.


To prove the funds are from your resources and not laundered money from the proceeds of crime, you’ll be required to provide bank statements showing the money has been in your account for at least 90 days or that you’ve accumulated the funds through payroll deposits or other acceptable means.


Now, if you’re borrowing all or part of your downpayment, you’ll need to include the costs of carrying the payments on the borrowed downpayment in your debt service ratios. If you’re the recipient of a gift from a direct family member, you’ll need to provide a signed gift letter indicating that the funds are a true gift and have no schedule for repayment. From there, you’ll need to show the money deposit into your account.


Financial suitability


Lenders care about the source of the downpayment because it is an indicator that you are financially able to purchase the property.


Showing the lender that your downpayment is coming from your resources is the best. This demonstrates that you have positive cash flow and that you’re able to save money and manage your finances in a way that indicates you’ll most likely make your mortgage payments on time. If your downpayment is borrowed or from a gift, there’s a chance that they’ll want to scrutinize the rest of your application more closely.


The bigger your downpayment, the better, well, as far as the lender is concerned. The way they see it, there is a direct correlation between how much money you have as equity to the likelihood you will or won’t default on their mortgage. Essentially, the more equity you have, the less likely you will walk away from the mortgage, which lessens their risk.


Downpayment establishes the loan to value (LTV)


Thirdly, your downpayment establishes the loan to value ratio. The loan to value ratio or LTV is the percentage of the property’s value compared to the mortgage amount. In Canada, a lender cannot lend more than 95% of a property’s value. So, if you’re buying a home for $400k, the lender can lend $380k, and you’re responsible for coming up with 5%, $ 20k in this situation.


But you might be asking yourself, how does the source of the downpayment impact LTV? Great question, and to answer this, we have to look at how to establish property value. Simply put, something is worth what someone is willing to pay for it and what someone is willing to sell it for. Of course, within reason, having no external factors coming into play. When dealing with real estate, an appraisal of the property will include comparisons of what other people have agreed to pay for similar properties in the past.


You’ll often hear of situations where buyers and sellers try to inflate the sale price to help finalize the transaction artificially. Any scenario where the buyer isn’t coming up with all of the money for the downpayment, independent of the seller, impacts the LTV.


All details of a real estate transaction purchase and sale have to be disclosed to the lender. If there’s any money transferring behind the scenes, this impacts the LTV, and the lender won’t proceed with financing. Non-disclosure to the lender is mortgage fraud.


So there you have it; hopefully, this provides context to why lenders ask for documents to prove the source of your downpayment. If you’d like to talk about mortgage financing, please connect anytime; it would be a pleasure to work with you.

Lee Welbanks
By Lee Welbanks March 25, 2026
Buying a home is one of the biggest financial commitments you’ll ever make. That’s why lenders want to be sure you can handle your mortgage payments—not just today, but also if interest rates rise in the future. This is where the mortgage stress test comes in. Many Canadians hear the term but aren’t entirely sure what it means or how it affects them. Let’s break it down in plain language. What Is the Mortgage Stress Test? The stress test is a rule introduced by the federal government that requires all mortgage applicants to qualify at a higher rate than the one they’ll actually pay. Currently, you must qualify at the greater of your contract rate + 2% or the benchmark qualifying rate (set by the Office of the Superintendent of Financial Institutions). For example: If your lender offers you a 5-year fixed mortgage at 5.25%, you must show you could still afford the payments at 7.25% . Even if rates don’t rise that high, the stress test ensures you won’t be overextended if they do. Why Does It Matter? The stress test protects both borrowers and lenders by: Preventing over-borrowing : It ensures you don’t take on more debt than you can realistically handle. Preparing for rate hikes : With interest rates fluctuating, it’s a safeguard against sudden increases. Strengthening financial stability : It lowers the risk of defaults, protecting the housing market as a whole. While it can sometimes feel like a barrier—reducing the amount you qualify for—it’s ultimately designed to keep you from becoming “house poor.” How Does It Impact Buyers? The stress test can significantly affect your homebuying budget. For example, without it, you might qualify for a $600,000 mortgage, but with the stress test applied, you may only qualify for $500,000. That doesn’t mean your dream of homeownership is out of reach—it just means you may need to adjust expectations or explore other strategies, such as: Increasing your down payment Paying down existing debts Considering alternative lenders who may have different qualification standards Why Work With a Mortgage Professional? Every lender applies the stress test, but not every lender views your application the same way. An independent mortgage professional can: Shop multiple lenders to find the best fit Run affordability scenarios at different rates Help you understand how much house you can truly afford—without stretching your finances too thin The Bottom Line The mortgage stress test isn’t meant to stop you from buying a home—it’s there to protect you from financial strain down the road. By understanding how it works and planning ahead, you can make smarter choices and buy with confidence. If you’re thinking about purchasing a home, refinancing, or simply want to know how the stress test affects your options, connect with us today. We’ll help you stress-test your budget and find the mortgage solution that works best for you.
By Lee Welbanks March 18, 2026
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