How a HELOC works, what you can borrow against your home equity, and the risks to weigh — a clear guide for Canadian homeowners. Get matched with a lender in minutes.
A HELOC — home equity line of credit — lets you borrow against the equity in your home as a revolving line of credit, drawing what you need, repaying it, and borrowing again. It's flexible and usually cheaper than unsecured credit, but it's secured by your home, so it pays to understand how it works before you sign. This guide covers the essentials.
A HELOC is a revolving line of credit secured against your home's equity — the difference between what your home is worth and what you still owe on your mortgage. Unlike a regular loan, you don't receive a lump sum; you get a credit limit you can draw from whenever you need, pay back, and draw again, much like a credit card but at a much lower interest rate.
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Because a HELOC is secured by your property, its rate is far lower than credit cards or unsecured lines — but it's variable, tied to your lender's prime rate, and your home is the collateral. You typically pay interest only on what you've borrowed, with the flexibility to pay down principal whenever you like.
In Canada, a standalone HELOC can go up to 65% of your home's value. When a HELOC is combined with your mortgage, the two together can reach up to 80% of the value — so your available HELOC limit depends on how much of your mortgage you've already paid down.
For example, on a home worth $600,000 with a $300,000 mortgage, 80% of the value is $480,000; subtract the $300,000 mortgage and up to $180,000 could be available through a HELOC, subject to the 65% standalone cap and the lender's approval of your income and credit. You'll still need to pass the stress test to qualify.
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The Financial Consumer Agency of Canada has detailed, neutral guidance on how a HELOC works and the protections that apply.
Because a HELOC is flexible and low-cost, Canadians use it for a range of larger, planned expenses:
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It also helps to keep an eye on the rate. Because the cost is tied to your lender's prime rate, your interest can rise or fall over time, so it is worth budgeting with a cushion and paying down the balance when you can rather than carrying it indefinitely. Treating the limit as a planned, short-to-medium-term tool — not a permanent source of spending — is the difference between a smart, low-cost option and an expensive habit.
The flexibility is the appeal — but it's also the risk: because you can keep drawing, a HELOC requires discipline so it doesn't become a long-term balance you never pay down.
A HELOC and a mortgage refinance both tap your home equity, but they work differently. A HELOC adds a revolving line alongside your existing mortgage — flexible, interest-only, variable. Refinancing replaces your mortgage with a new, larger one and gives you the difference as a lump sum, often at a lower rate than a HELOC but with a fixed structure and possible break penalties.
Choose a HELOC when you want ongoing, flexible access to funds; consider refinancing when you need a large lump sum and want to lock a rate. Some borrowers use both through a combined mortgage-plus-HELOC product.
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A HELOC suits homeowners with solid equity, steady income and the discipline to manage revolving credit — especially for renovations, consolidating higher-interest debt, or keeping funds on standby. Lenders set HELOC rates and terms differently, so comparing offers helps you secure a lower rate and better conditions.
Instead of approaching lenders one at a time, Loanspot matches you with HELOC and mortgage options from licensed Canadian lenders so you can compare in one place. Tell us what you need and see what's available.
The questions Canadian homeowners ask most.
A HELOC, or home equity line of credit, is a revolving line of credit secured by your home's equity. You can draw funds, repay them and borrow again up to your limit, usually at a low variable rate.
A standalone HELOC can reach up to 65% of your home's value, and a HELOC combined with your mortgage can total up to 80% of the value, subject to your income, credit and the stress test.
You typically pay interest only on the amount you've borrowed, with the flexibility to repay principal anytime. Because the rate is variable, your interest cost rises and falls with prime.
It can be excellent for renovations, debt consolidation or standby funds because it's low-cost and flexible. The risks are that it's secured by your home, the rate is variable, and the interest-only option makes it easy to overspend.
A HELOC gives flexible, revolving access to equity; refinancing replaces your mortgage with a larger one for a lump sum, often at a lower rate. The best choice depends on whether you need ongoing access or a one-time amount.
Yes. Lenders apply the stress test to HELOCs, confirming you could afford payments at a higher qualifying rate before approving your limit.
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