What You Need To Know About Co-Signing A Mortgage

Tanya Toye • September 11, 2024

So you’re thinking about co-signing on a mortgage? Great, let’s talk about what that looks like. Although it’s nice to be in a position to help someone qualify for a mortgage, it’s not a decision that you should make lightly. Co-signing a mortgage could have a significant impact on your financial future. Here are some things to consider.


You’re fully responsible for the mortgage.


Regardless if you’re the principal borrower, co-borrower, or co-signor, if your name is on the mortgage, you are 100% responsible for the debt of the mortgage. Although the term co-signor makes it sound like you’re somehow removed from the actual mortgage, you have all the same legal obligations as everyone else on the mortgage. When you co-sign for a mortgage, you guarantee that the mortgage payments will be made, even if you aren’t the one making them.


So, if the primary applicant cannot make the payments for whatever reason, you’ll be expected to make them on their behalf. If payments aren’t made, and the mortgage goes into default, the lender will take legal action. This could negatively impact your credit score. So it’s an excellent idea to make sure you trust the primary applicant or have a way to monitor that payments are, in fact, being made so that you don’t end up in a bad financial situation.

 

You’re on the mortgage until they can qualify to remove you.


Once the initial mortgage term has been completed, you won’t be automatically removed from the mortgage. The primary applicant will have to make a new application in their own name and qualify for the mortgage on their own merit. If they don’t qualify, you’ll be kept on the mortgage for the next term.


So before co-signing, it’s a good idea to discuss how long you can expect your name will be on the mortgage. Having a clear and open conversation with the primary applicant and your independent mortgage professional will help outline expectations.


Co-signing a mortgage impacts your debt service ratio.


When you co-sign for a mortgage, all of the debt of the co-signed mortgage is counted in your debt service ratios. This means that if you’re looking to qualify for another mortgage in the future, you’ll have to include the payments of the co-signed mortgage in those calculations, even though you aren’t the one making the payments directly.


As this could significantly impact the amount you could borrow in the future, before you co-sign a mortgage, you’ll want to assess your financial future and decide if co-signing makes sense.


Co-signing a mortgage means helping someone get ahead.


While there are certainly things to consider when agreeing to co-sign on a mortgage application, chances are, by being a co-signor, you'll be helping someone you care for get ahead in life. The key to co-signing well is to outline expectations and over-communicate through the mortgage process.


If you have any questions about co-signing on a mortgage or about the mortgage application process in general, please connect anytime. It would be a pleasure to work with you.


Tanya Toye

Mortgage Broker

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Establishing New Credit

By Tanya Toye • June 25, 2025
If you’re new to managing personal finance and you want to learn about credit, you’ve come to the right place. Establishing new credit is a bit of a catch-22. To build a credit history, you need credit. But it’s hard to get credit without having a credit history. So, where do you start? Well, the first thing you should know is that building credit takes time. It’s not something that happens overnight. If you’re looking to secure mortgage financing, you will want to have a minimum of two trade lines (credit cards, loans, or lines of credit) with a minimum limit of $2500, reporting for at least two years. If you don’t have any credit yet, the best time to get started is right now. However, that may be difficult because, as we've already identified, without a credit history, most lenders won’t feel confident about taking a chance on you. What’s the solution? Consider a secured credit card. With a secured credit card, you make a deposit upfront that matches the amount you want to borrow. A reasonable amount would be $1000 deposited on a single secured credit card. You then use your secured credit card to make household purchases and regular utility payments, paying off the total balance each month. If you default on the money borrowed for whatever reason, the lender will retain the money you put up as collateral. When looking for a secured credit card, be sure to ask whether they report to the two nationwide credit bureaus, Equifax and TransUnion. If the credit card company doesn't report, the credit card account will be useless for your purposes; move on until you find a company that reports to both credit bureaus. Once your secured credit card begins reporting to the credit bureaus, you begin to have a credit score; usually, this takes about three months. Now you can start to seek out a second trade line in the form of an unsecured credit card. Don’t forget to ensure that this card reports to both of the credit reporting agencies. Another option at this point could be a car loan. From here, you simply want to make all your payments on time! But what happens if you’re looking to secure mortgage financing before you have a fully established credit report? Well, if you have someone who would consider co-signing, you can certainly go that route. The mortgage application will depend on their income and credit report, but your name will be on the mortgage. Hopefully, when the mortgage is up for renewal, you’ll have the established credit required to remove them from the mortgage and qualify on your own. Although establishing credit takes a minimum of two years, it really begins with putting together a plan. If you’d like to discuss anything credit or mortgage-related, please get in touch!

Proposed GST Rebate Could Save First-Time Homebuyers Thousands

By Tanya Toye • June 20, 2025
There’s promising news out of Ottawa for first-time homebuyers that could significantly reduce the cost of getting into the housing market when purchasing a newly built or substantially renovated home. On May 27 th , the federal government proposed legislation to provide GST relief on new home purchases for first time buyers: A full rebate on purchases of up to $1 million and a partial rebate on homes between $1Million and $1.5Million. The proposal still needs to be passed by parliament, but this change could translate into savings of up to $50,000, making a big difference in both the short- and long-term homeownership affordability. In today’s high-price environment, first-time buyers often struggle to save the required down payment while also qualifying for a large enough mortgage. By removing or reducing the 5% GST on qualifying new builds and substantially renovated properties, this policy eases some of that financial burden. A recent report from Desjardins Economics shows these savings are more than just hypothetical. A first-time buyer purchasing a new home at the $1 million mark (inclusive of tax) could see a reduction of around $240 on their monthly mortgage payments. This money could then be redirected toward savings, home improvements or simply making life more manageable. Plus, with the tax removed, the required down payment is also slightly lower, which helps ease upfront costs. Maximizing support for first-time homebuyers For parents helping children buy their first home – whether through gifting the down payment or co-signing a mortgage – this change presents an opportunity to maximize that support. A lower purchase price and more affordable carrying costs make it easier for younger buyers toqualify for financing and remain financially stable after closing day. If you’re considering buying a newly built or substantially renovated home, now is a great time to talk to your mortgage broker about how this GST rebate could impact your mortgage strategy – and your bottom line. Have questions about your first-time homebuyer mortgage options or wish to book a free review to see if your mortgage is still right for you?  I’m here to help: 604-788-8693 | tanya@tanyatoye.ca