How Do You Port a Mortgage?

Tim Lyon • October 3, 2024

Porting your mortgage is when you transfer the remainder of your current mortgage term, outstanding principal balance, and interest rate to a new property if you’re selling your existing home and buying a new one.


Now, despite what some 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 to purchase a new property using the mortgage you had on a previous property.


In addition to re-qualifying for the mortgage you already have, the lender will also assess the property you’re looking to purchase. Many moving parts come into play. You’re more likely to have significant setbacks throughout the process than you are to execute a flawless port. Here are some of the reasons:


You may not qualify for the mortgage


Let’s say you’re moving to a new city to take a new job. If you’re relying on porting your mortgage to buy a new property, you’ll have to substantiate your new income. If you’re on probation or changed professions, there’s 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 isn’t an issue and that you qualify for the mortgage. The subject property you want to purchase has to be approved as well. Just because the lender accepted your last property as collateral for the mortgage doesn’t mean the lender will accept the new property. The lender will require an appraisal and scrutinize the condition of the property you’re looking to buy.


Property values are rarely the same


Chances are, if you’re selling a property and buying a new one, there’ll be some price difference. When looking to port a mortgage, if the new property’s value is higher than your previous property, requiring a higher mortgage amount, you’ll 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 incur a penalty to reduce the total mortgage amount.


You still need a downpayment


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


You’ll most likely have to pay a penalty


Most lenders will charge the total discharge penalty when you sell your property and take it from the sale proceeds. The penalty is then refunded when you execute the port and purchase the new property. So if you are relying on the proceeds of sale to come up with your downpayment, you might have to make other arrangements.


Timelines rarely work out


When assessing the housing market, It’s usually a buyer’s market or a seller’s market, not both 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 may be able to find many suitable properties to purchase while your house sits on the market with no showings.


And, chances are, when you end up selling your property and find a new property to buy, the closing dates rarely match up perfectly.


Different lenders have different port periods


Understanding that different lenders have different port periods is where the fine print in the mortgage documents comes into play. Did you know that depending on the lender, the time you have to port your mortgage can range from one day to six months? So if it’s one 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 more extended 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 while the idea of porting your mortgage can seem like a good idea, and it might even make sense if you have a low rate that you want to carry over to a property of similar value, it’s always a good idea to get professional mortgage advice and look at all your options.


While porting your mortgage is a nice feature to have because it provides you with options, please understand that it is not a guarantee that you’ll be able to swap out properties and keep making the same payments. There’s a lot to know.


If you’re looking to sell your existing property and buy a new one, please connect anytime. It would be a pleasure to walk you through the process and help you consider all your options, including a port if that makes the most sense!


Tim Lyon

Mortgage Consultant

By Tim Lyon October 9, 2025
Credit. The ability of a customer to obtain goods or services before payment, based on the trust that you will make payments in the future. When you borrow money to buy a property, you’ll be required to prove that you have a good history of managing your credit. That is, making good on all your payments. But what exactly is a “good history of managing credit”? What are lenders looking at when they assess your credit report? If you’re new to managing your credit, an easy way to remember the minimum credit requirements for mortgage financing is the 2/2/2 rule. Two active trade lines established over a minimum period of two years, with a minimum limit of two thousand dollars, is what lenders are looking for. A trade line could be a credit card, an instalment loan, a car loan, or a line of credit; basically, anytime a lender extends credit to you. Your repayment history is kept on your credit report and generates a credit score. For a tradeline to be considered active, you must have used it for at least one month and then once every three months. To build a good credit history, both of your tradelines need to be used for at least two years. This history gives the lender confidence that you’ve established good credit habits over a decent length of time. Two thousand dollars is the bare minimum limit required on your trade lines. So if you have a credit card with a $1000 limit and a line of credit with a $2500 limit, you would be okay as your limit would be $3500. If you’re managing your credit well, chances are you will be offered a limit increase. It’s a good idea to take it. Mortgage Lenders want to know that you can handle borrowing money. Now, don’t confuse the limit with the balance. You don’t have to carry a balance on your trade lines for them to be considered active. To build credit, it’s best to use your tradelines but pay them off in full every month in the case of credit cards and make all your loan payments on time. A great way to use your credit is to pay your bills via direct withdrawal from your credit card, then set up a regular transfer from your bank account to pay off the credit card in full every month. Automation becomes your best friend. Just make sure you keep on top of your banking to ensure everything works as it should. Now, you might be thinking, what about my credit score, isn’t that important when talking about building a credit profile to secure a mortgage? Well, your credit score is important, but if you have two tradelines, reporting for two years, with a minimum limit of two thousand dollars, without missing any payments, your credit score will take care of itself, and you should have no worries. With that said, it never hurts to take a look at your credit every once and a while to ensure no errors are reported on your credit bureau. So, if you’re thinking about buying a property in the next couple of years and want to make sure that you have good enough credit to qualify, let’s talk. Connect anytime; it would be a pleasure to work with you and help you to understand better how your credit impacts mortgage qualification.
By Tim Lyon September 26, 2025
What affects mortgage rates? Does the Bank of Canada rate affect fixed-rate mortgages? These are questions that come up all the time, so in this this post, I’ll explain how fixed and variable rates are determined, why they don’t always move together, and what that means for you as a borrower. But to start with the short answer: While Bank of Canada announcements immediately impact variable rates, fixed rates usually have those expectations already baked in long before the announcement. That’s because fixed rates are forward-looking — they reflect where markets think rates are headed, not just where they are today. What Are Fixed and Variable Rates? Fixed Rate The interest rate stays the same for the entire mortgage term. Payments remain consistent, no matter what happens in the market. Variable Rate The interest rate changes during the mortgage term, moving up or down depending on the lender’s prime rate. Payments may stay the same (VRM) or change (ARM). How Do Fixed Rates Work? When you choose a fixed rate, the lender is guaranteeing your rate for the length of your term . To do this, they need to estimate what a fair rate will be over that time. This makes fixed rates more forward-looking — they often reflect not just today’s conditions, but also what the market expects to happen in the future. Key Points About Fixed Rates Strongly influenced by the Canadian bond market (especially the 5-year government bond yield). Lenders adjust their fixed rates based on investor expectations for inflation and future interest rates. Often, Bank of Canada moves are already baked into fixed rates before they happen. Example If bond yields suggest that rates will rise in the next year, lenders may increase fixed rates now, even if the Bank of Canada hasn’t made a move yet. How Do Variable Rates Work? Variable rates move directly with the Bank of Canada’s overnight rate. When the Bank of Canada raises or lowers its rate, lenders adjust their prime rate accordingly, and variable mortgages follow. For borrowers, the most important detail is the discount from prime , because that sets the actual rate you pay. For example, if prime is 4.95% and your mortgage is Prime – 0.5%, your rate is 4.45%. The discounts lenders offer change over time. In periods of economic uncertainty, lenders usually shrink the discount they offer, which can make new variable mortgages less attractive even if prime is coming down. Key Points About Variable Rates Directly tied to the Bank of Canada’s overnight rate, which is reviewed eight times a year. Banks adjust their prime rate in response to these moves. Your actual rate = Prime – discount (e.g., Prime – 0.5%). Example If prime is 4.95% and your mortgage is Prime – 0.5%, your rate is 4.45%. If the Bank of Canada cuts rates by 0.25%, prime drops to 4.70%, and your rate automatically drops to 4.20%. Why Don’t Fixed and Variable Always Move Together? Fixed rates reflect the bond market, which looks ahead at where rates and inflation may go. Variable rates respond directly to Bank of Canada decisions, reflecting current conditions. This is why fixed rates can fall while variable rates stay flat, or vice versa. Next Steps If you’re deciding between fixed and variable, understanding how each is set is the first step. The next is to match the right mortgage type to your budget and comfort with risk. If you’d like to review which option works best for you, I’d be happy to help. Need help with your mortgage? Book a consultation or call 778-988-8409 . Mortgage Term Glossary Amortization: The total length of time it will take to pay off your mortgage completely (typically 25–30 years in Canada). Bond Yield: The return investors get from government bonds. Used as a benchmark for fixed mortgage rates. Discount (Variable Rate): The amount subtracted from prime to determine your actual mortgage rate. Fixed Rate: An interest rate that stays the same for the entire mortgage term. Mortgage Term: The length of your mortgage contract with your lender (typically 1–5 years), after which you need to renew. Overnight Rate: The interest rate at which major banks borrow and lend money to each other, set by the Bank of Canada. Prime Rate: The interest rate banks use as a baseline for loans, influenced by the Bank of Canada’s overnight rate. Variable Rate: An interest rate that changes during your mortgage term based on lender prime rates.