HELOC in Canada (2026): How a Home Equity Line of Credit Works

A home equity line of credit (HELOC) is the most flexible way to borrow against your home — but the flexibility comes with a variable rate and rules that trip people up. Here's how a HELOC actually works in Canada in 2026. See HELOC options.

The short answer

A HELOC is revolving credit secured against your home: you're approved for a limit, then borrow, repay, and borrow again as you like, paying interest only on what you've drawn. A standalone HELOC is capped at 65% of your home's value, and the rate is variable, tied to your lender's prime (4.45% in 2026). It's best for ongoing or uncertain needs rather than a single big lump sum.

How it works day to day

Think of it like a giant, low-rate credit card backed by your house. Draw $20,000 for a renovation, pay it down over a few months, then draw again for tuition next year — all within your approved limit. Most lenders require only interest-only minimum payments on the balance, which keeps payments low but means the principal doesn't shrink unless you pay extra.

How much you can borrow

A standalone HELOC is limited to 65% of your home's appraised value. A combined mortgage-plus-HELOC product can reach 80% of value in total (mortgage portion up to 80%, the revolving HELOC portion still capped at 65%). On a $700,000 home, 65% is $455,000 — minus any mortgage balance that shares the security. Compare the full picture in how to use your home equity.

HELOC vs. refinance vs. second mortgage

• HELOC — flexible, reusable, variable rate. Best for staged or uncertain costs.
• Refinance — a single lump sum at the lowest (often fixed) rate. Best for one big need (how refinancing works).
• Second mortgage — a fixed lump sum behind your first, without breaking a low first-mortgage rate (HELOC vs. second mortgage).

How to qualify

You need enough equity (under the 65% line), provable income, and reasonable credit. Like other mortgage products, a HELOC is subject to the stress test — you qualify at a higher benchmark rate than the one you'll actually pay, so the lender knows you can handle rate increases. Self-employed? Lenders look at your income differently — see bank-statement mortgages.

The risks to respect

The rate is variable, so your interest cost rises if prime rises. Interest-only payments make it easy to carry a balance indefinitely without paying down principal. And because it's secured by your home, defaulting puts the property at risk — a HELOC is cheap borrowing, not free borrowing. Estimate payments with the HELOC payment calculator.

Frequently asked questions

How much can I get on a HELOC in Canada?

Up to 65% of your home's appraised value for a standalone HELOC, or up to 80% of value when combined with a mortgage (the revolving portion stays capped at 65%), minus any balance sharing the security.

Do I have to make payments if I don't use my HELOC?

No — you only pay interest on the amount you've actually drawn. An undrawn HELOC costs nothing in interest.

Is a HELOC a good idea in 2026?

For flexible or staged borrowing, yes — but the rate is variable and prime sits at 4.45%, so it won't get cheaper soon. For a large fixed need, a refinance at a locked rate is often cheaper.

Can I get a HELOC with bad credit?

Conventional HELOCs need decent credit, but alternative and private lenders offer equity lines based mostly on your equity — see bad-credit options.

Want a HELOC that fits your plan? We'll compare a line of credit against a refinance and second mortgage and show the real numbers. Start here.