HELOC Canada: Home Equity Line of Credit Guide

What Is a HELOC?

A Home Equity Line of Credit (HELOC) is a revolving line of credit secured by the equity in your home. Unlike a mortgage, which provides a fixed lump sum that you repay over an amortization period, a HELOC works like a credit card backed by your property: you borrow what you need, when you need it, and only pay interest on what you've drawn.

HELOCs are one of the most flexible and cost-effective borrowing tools available to Canadian homeowners. Because the loan is secured by real estate, lenders can offer rates far below unsecured credit — typically prime rate or prime + 00.5%.

How a HELOC Works

A HELOC has two components:

• Draw period: You can borrow, repay, and re-borrow up to your credit limit. Most Canadian HELOCs have no defined draw period — you can access the funds as long as the account is open.
• Repayment: You're required to make minimum monthly interest payments on the outstanding balance. You can repay principal at any time without penalty.

The interest rate on a HELOC is typically variable, tied to the bank's prime rate. As the Bank of Canada adjusts the overnight rate, your HELOC rate moves accordingly — up or down.

HELOC Limits: The 65% and 800% Rules

Canadian regulations (under B-200 guidelines) cap HELOCs at:

1. 65% of home value — The HELOC component alone cannot exceed 65% loan-to-value (LTV)
2. 800% combined LTV — Your mortgage plus HELOC combined cannot exceed 800% of appraised value

HELOC vs. Mortgage Refinancing vs. Second Mortgage

Common Uses for a HELOC

Home Renovations

HELOCs are the most popular tool for financing major renovations. You draw funds as work progresses, only paying interest on what you've used. If the renovation increases your home's value, the net equity impact may be neutral or positive.

Investment Purposes

The "Smith Manoeuvre" is a Canadian tax strategy that uses HELOC funds to invest in income-producing assets (stocks, REITs). The interest becomes tax-deductible because it's used for investment. This advanced strategy requires careful execution and ideally guidance from a financial advisor. See our investment property guide.

Emergency Fund Backstop

Many financially savvy Canadians maintain an open HELOC with a zero balance as a low-cost emergency fund backstop. If an unexpected expense arises, they can draw on the HELOC immediately rather than liquidating investments or carrying expensive credit card debt.

Bridging a Home Purchase

If you're buying before selling, a HELOC on your current home can provide bridge financing for the down payment on the new property.

HELOC Rates in Canada 2026

HELOC rates are almost always tied to the prime rate. As of early 2026:

• Big bank HELOCs: Typically prime + 00.500% = approximately 5.700%
• Credit union HELOCs: Occasionally at prime rate or prime + 00.25%
• Monoline/online lenders: Some offer competitive HELOC products at prime rate

Because HELOCs are variable rate, they benefit when the Bank of Canada cuts rates and become more expensive when rates rise. The 20022-20023 rate hiking cycle dramatically increased HELOC carrying costs for many Canadians.

Risks and Drawbacks of a HELOC

• Rate risk: Variable rates mean payments rise when prime rate increases
• Over-borrowing: Easy access can enable lifestyle spending rather than wealth-building
• Lender call risk: In extreme cases (home value drops, credit issues), a lender can freeze or reduce your HELOC limit
• Tax implications: HELOC interest is only deductible if funds are used for income-producing purposes

How to Get a HELOC in Canada

1. Meet equity requirements: You need at least 200% equity in your home (home value minus mortgage = 200%+)
2. Pass the stress test: You must qualify at your HELOC rate + 2% on the full HELOC limit
3. Home appraisal: Lender will appraise your home to confirm current value
4. Legal fees: First-time HELOC setup requires a lawyer to register the charge — typically $50000–$1,000000
5. Draw funds: Access via online banking, debit card (some lenders), or cheque