If you've owned a home in Metro Vancouver for even a few years, there's a reasonable chance you're sitting on significant equity. Values across neighbourhoods from East Van to Port Moody to South Surrey have moved substantially over the past decade. That equity isn't doing anything on its own, and at some point many homeowners start asking: how do I actually use it? Two of the most common answers are a HELOC (Home Equity Line of Credit) and a refinance. They're often talked about interchangeably, but they work quite differently, and choosing the wrong one for your situation can cost you in ways that aren't obvious upfront.
How a HELOC and a Refinance Actually Differ
A refinance replaces your existing mortgage with a new, larger one. The difference between what you owed and the new amount gets paid out to you as a lump sum. You lock into a new rate and a new amortization schedule, and you're paying down principal from day one.
A HELOC works differently. It sits alongside your mortgage as a revolving line of credit, secured against your home. You're approved up to a set limit, but you only draw what you need, when you need it. You pay interest only on the amount you've actually used. When you pay it down, that room becomes available again, similar to how a credit card works, but secured against your property at a much lower rate.
In practical terms, that distinction matters a lot depending on what you're trying to do. A renovation that happens in phases, a series of investments, or an emergency buffer are situations where the flexibility of a HELOC may be genuinely useful. A single large expense where you know the exact amount upfront, or a situation where you want the discipline of a fixed repayment schedule, might point more toward a refinance.
What Qualifying for a HELOC in BC Actually Looks Like
There are a few firm limits you need to understand before you assume the equity in your home is freely accessible.
- Loan-to-value limit: Lenders in Canada are generally restricted from allowing your total borrowing (mortgage plus HELOC) to exceed 80% of your home's appraised value. If your home appraises at $1.2 million, the ceiling on your combined borrowing is roughly $960,000. Whatever your remaining mortgage balance is gets subtracted from that number first.
- Stress test applies: You still need to qualify at the higher of your contract rate plus 2%, or 5.25%. A HELOC is not a way around the stress test.
- GDS and TDS ratios: Standard guidelines cap your Gross Debt Service ratio at 39% and Total Debt Service ratio at 44%. The interest payments on the HELOC factor into that calculation, which can reduce what else you're eligible to carry.
- Credit profile matters: Because a HELOC is revolving credit, lenders pay close attention to your credit score and existing revolving balances. A strong credit history helps meaningfully here.
- Variable rate exposure: HELOCs in Canada are almost always variable rate. When the prime rate moves, your payment moves with it. That flexibility cuts both ways.
When a Refinance Might Be the Better Call
For Vancouver homeowners who want to consolidate higher-interest debt into one structured payment, a refinance often provides more predictability. You get a fixed rate, a clear amortization, and no temptation to re-draw funds once they're paid down. That's not a small thing if spending discipline is part of the conversation.
A HELOC tends to suit homeowners who want ongoing access to capital without committing to a large lump-sum withdrawal, and who are genuinely comfortable managing a variable-rate product. It can be a smart tool. It can also become a problem if it's treated as a long-term substitute for savings or used to fund lifestyle spending without a clear repayment plan.
The honest answer is that the right choice depends on your mortgage balance, your equity position, what you're planning to use the funds for, and how your overall financial picture looks to a lender. Those details matter more than any general rule of thumb, and they're exactly what a conversation with a broker is designed to sort out.