As Simple as Porting Your Mortgage!

Matt Chan • February 6, 2020

As simple as porting your mortgage! Said by no one ever. The truth is, there is nothing simple about porting your mortgage. 

“Porting your mortgage” involves transferring the remainder of your existing mortgage term, outstanding principal balance, and interest rate to a new property. This is of course, if you are selling your current home and buying a new one.

Despite what some of the big banks would lead you to believe, porting your mortgage is not an easy process. It’s not a magic process that guarantees you will qualify for the purchase of a new property using the mortgage you had on a previous property. In addition to completely re-qualifying for the mortgage, and having to qualify the property you are purchasing, there are a lot of moving parts that come into play. It seems that executing a port flawlessly is like having the stars align perfectly, chances are, it’s not going to happen. Here are a few reasons why:

  • You may not qualify for the mortgage.

Let’s say you are moving to a new city to take a new job, if you are relying on porting your mortgage in order to buy a new house, you will have to substantiate your new income. If you are on probation, or have changed professions, there is a chance the lender will decline your application. Porting a mortgage is a lot like qualifying for a new mortgage, just with more conditions. 

  • The property you are buying has to be approved.

So let’s say that your income is in good shape, and that you qualify for the mortgage, the property you want to purchase has to be approved as well. Just because they accepted your last property as collateral for the mortgage, doesn’t mean the lender will accept the new property. An appraisal will be required, and the condition of the property you are buying will be scrutinized. 

  • Value’s are rarely the same. 

How often do you buy a property that is exactly the same value as the one you just sold? Not very often. And when it comes to porting your mortgage, if the value of the new home is higher than the outstanding balance on your existing mortgage, you will most likely have to take a blended rate on the new money, which could increase your payment. If the property value is considerably less, you might actually incur a penalty to reduce the total mortgage amount. If the value of the properties are different, the terms of your mortgage will be amended anyway! 

  • You still need a downpayment.

Porting a mortgage isn’t just a simple case of swap one property for the another and keep the same mortgage. You’re still required to come up with a downpayment on the new property. 

  • You will most likely have to pay a penalty.

When you sell your house, most lenders will charge the full penalty and take it from your sale proceeds of your property. They will of course refund it back to you when you execute the port and purchase the new property. So if you were relying on the proceeds of sale to come up with your downpayment on the property you are purchasing, you might have to make other arrangements. 

  • Timelines almost never work out.

It’s rarely a buyers and a sellers market at the same time. So although you may be able to sell your property overnight, you might not be able to find a suitable property to buy. Alternatively, you might be able to find many suitable properties to purchase while your house sits on the market with no showings. And when you do end up selling your property, and finding a new property to buy, chances are the closing dates won’t match up perfectly. 

  • Different lenders have different port periods.

This is where the fine print in the mortgage documents comes into play. Did you know that depending on the lender, the period of time you have to port your mortgage can range from 1 day to 6 months? So if it’s 1 day, your lawyer will have to close both the sale of your property and the purchase of your new property on the same day, or the port won’t work. Or with a longer port period, you run the risk of selling your house with the intention of porting the mortgage, only to not be able to find a suitable property to buy. 

So as you can see, although porting your mortgage may make sense if you have a low rate that you want to carry over to a property of similar value, it is always a good idea to get professional mortgage advice and look at all your options.

Please contact us anytime if you would like to discuss mortgage financing, we’d love to work with you! 

CONTACT

Share

RECENT POSTS

By Matthew Chan September 9, 2026
Why the Source of Your Down Payment Matters More Than You Think When buying a home, most people focus on how much they need for a down payment. What often gets overlooked is that where the down payment comes from matters just as much to the lender . The source of your down payment affects approval, risk assessment, and how your mortgage is structured. Here’s why lenders care—and what you need to know. 1. Anti–Money Laundering Requirements Lenders aren’t just being cautious—they’re legally required to verify the source of your down payment. To comply with anti–money laundering regulations, lenders must document where every dollar of the down payment came from on every purchase. Acceptable Down Payment Sources Down payments can come from: Your own savings or investments Borrowed funds through an insured program (such as FlexDown) A gift from an immediate family member How You Prove the Source Personal savings: You’ll need bank statements showing the funds have been in your account for at least 90 days , or proof they were accumulated through payroll deposits or other acceptable sources. Borrowed funds: Any borrowed portion must be included in your debt service ratios , since you’re responsible for repayment. Gifted funds: A signed gift letter is required confirming the money is a true gift with no repayment obligation , along with proof the funds were deposited into your account. 2. Financial Suitability and Risk The source of your down payment also tells the lender a lot about your financial habits. Down payments coming from your own savings demonstrate: Positive cash flow The ability to save consistently Strong financial management This reassures lenders that you’re more likely to keep up with mortgage payments. If the down payment is borrowed or gifted, lenders may look more closely at the rest of your application to ensure the mortgage remains affordable. Why a Larger Down Payment Helps From a lender’s perspective, more equity equals lower risk. The more money you have invested in the property, the less likely you are to walk away from the mortgage. This reduces the lender’s exposure and can sometimes result in better terms. 3. Down Payment and Loan-to-Value (LTV) Your down payment directly establishes your loan-to-value ratio (LTV)—the percentage of the property’s value being financed. In Canada: Lenders can finance up to 95% of a property’s value The buyer must contribute at least 5% as a down payment Example: On a $400,000 purchase: Maximum mortgage = $380,000 Minimum down payment = $20,000 How the Source Affects LTV Property value must be genuine and independently supported. Lenders rely on appraisals and comparable sales—not artificial price inflation. If: The seller provides money back The buyer doesn’t bring the full down payment independently Funds move “behind the scenes” …the lender considers this a change to the LTV and may decline the mortgage. All financial details of the purchase must be fully disclosed. Non-disclosure is mortgage fraud , and lenders will not proceed if the numbers don’t align. Final Thoughts Lenders ask for detailed documentation about your down payment source for good reason—it affects legality, risk, and the structure of your mortgage. Understanding these rules upfront helps avoid delays, declined applications, and last-minute surprises. If you’d like to review your down payment options or talk through mortgage financing, feel free to connect anytime. I’d be happy to walk you through the process and help you plan with confidence.
By Matthew Chan September 2, 2026
The Bank of Canada announced today that it is holding its target for the overnight rate at 2.25%, with the Bank Rate at 2.5% and the deposit rate at 2.20%. While Canada's economic recovery is broadening, a new layer of uncertainty has entered the picture. Here is what happened and what it means for your mortgage.
By Matthew Chan August 26, 2026
Mortgage Options During Divorce or Separation: What You Should Know If you’re going through—or considering—a divorce or separation, you may not realize that there are mortgage solutions specifically designed to help one party keep the home . For many people, the family home is their largest asset and where most of their equity is tied up. In situations like this, a spousal buyout program can allow one person to refinance the property and buy out the other party’s share—often up to 95% of the home’s value . This option can work whether you want to keep the home or your former partner does. What Is the Spousal Buyout Program? The spousal buyout program is a refinancing option that allows one owner to purchase the other owner’s share of the property as part of a separation or divorce settlement. In some cases, it can also be used to pay off jointly held debts, as outlined in a legal agreement. Below are some of the most common questions about how the program works. Is a finalized separation agreement required? Yes. Lenders require a signed and finalized separation agreement that clearly outlines how assets and debts are to be divided. This document is essential for approval. Can the funds be used for renovations or personal debts? No. Funds from a spousal buyout can only be used to: Buy out the other owner’s share of equity Pay off joint debts specifically listed in the separation agreement They cannot be used for renovations, personal loans, or unrelated expenses. How much equity can be accessed? The maximum amount available is the amount required to: Buy out the other party’s agreed-upon share of equity Pay off any joint debts listed in the agreement This amount cannot exceed 95% loan-to-value . What is the maximum loan-to-value allowed? The maximum loan-to-value is the lesser of : 95%, or The remaining mortgage balance plus the required buyout and joint debt payout The property must be the primary owner-occupied residence . Do all parties need to be on title? Yes. All individuals involved in the buyout must currently be registered on title. Your solicitor will confirm this through a title search. Does this only apply to married or common-law couples? No. While commonly used for married or common-law couples, the program may also apply to siblings or friends who jointly own a property and need one party to exit the mortgage. These cases are typically reviewed on an exception basis and require insurer approval. If no separation agreement exists, the purchase contract must clearly outline the buyout terms. Is a full appraisal required? Yes. A physical, on-site appraisal is required to confirm the property’s value before the mortgage can be finalized. Final Thoughts This overview covers some of the most common questions about mortgage options during separation or divorce, but every situation is different. Working with an independent mortgage professional gives you access to multiple lenders, specialized programs, and unbiased advice—so you can clearly understand your options and choose what’s best for your future. If you’re navigating a separation and need guidance around keeping or selling the home, feel free to connect anytime. All conversations are handled with discretion and confidentiality, and I’d be happy to walk you through your options.