The short answer: renew when you mainly want a better rate on the same loan and your term is ending — since November 21, 2024, you can switch lenders at renewal without re-passing the stress test. Refinance when you need to change the loan itself: pull out equity, extend the amortization, or fold in other debt, knowing a mid-term penalty may apply. Today’s best insured 5-year through the broker channel is 4.24% (as of August 20, 2026).
Mortgage renewal vs refinance BC: How to choose
Here’s the short version: a renewal gives you a new rate and term on the same loan balance, with no penalty. A refinance replaces your mortgage entirely, which lets you change the amount, adjust the amortization, or pull out equity, but it comes with a penalty if you do it mid-term. And since November 21, 2024, when OSFI’s exemption for straight switches took effect, switching lenders at renewal no longer requires a stress test. If you need equity access, debt consolidation, or an amortization change, a renewal simply won’t get you there, so it pays to know which one you actually need before your maturity date arrives.
What is a mortgage renewal?
When your term ends, you sign on for a new rate and term while keeping the same outstanding balance. Nothing structural changes. The big development: since November 21, 2024, OSFI has eliminated the stress test for straight lender switches (same balance and amortization) at renewal (same loan amount, same amortization), which means your current lender can no longer count on the stress test to keep you from shopping around. If your renewal is coming up, my renewal checklist BC walks through the whole process step by step.
What is a mortgage refinance?
A refinance replaces your existing mortgage with an entirely new one. You can change the lender, the loan amount, the amortization, the rate type, or any combination of those. Do it at maturity and there’s no penalty. Do it mid-term and a break penalty applies.
Side-by-side comparison
| Factor | Renewal | Refinance |
|---|---|---|
| Loan amount | Same | Can increase (up to 80% LTV) |
| Equity access | No | Yes |
| Stress test | Eliminated when switching lenders (OSFI Jan 2026) | Required (contract + 2%, min 5.25%) |
| Break penalty | None at maturity | IRD or 3-month interest if mid-term |
| Best for | Rate improvement only | Rate + equity + amortization restructure |
When to renew
Renew when your goal is purely a better rate and your circumstances haven’t changed. You’re not accessing equity, not consolidating debt, not changing your amortization. Honestly, this describes most of the renewals I see, whether it’s a Glenmore family staying put or a Rutland buyer a few years into their first place.
When to refinance
Refinance when you need equity access, debt consolidation, an amortization extension, or some other structural change, because a renewal can’t accomplish any of those. In Kelowna that often looks like pulling equity to add a rental suite for the UBCO student market. If you refinance at maturity, there’s no penalty. If you’re mid-term, run the break-even calculation first.
A quick Kelowna example
Say you’re renewing a $500,000 mortgage and your bank offers a rate 0.40% above the best available. Simply switching lenders at renewal, with no penalty, saves roughly $2,000 a year — about $10,000 over a five-year term. Now suppose you also have $40,000 in high-interest debt. A refinance that folds that debt into your mortgage could save far more in monthly interest, but it only makes sense if you can’t wait for renewal to do it.
The break-even calculation
The formula: penalty divided by monthly savings equals months to break even. Take a $600K mortgage at 5.75% with 24 months remaining and a new rate of 4.24%. Monthly savings come to roughly $500. With a monoline penalty around $12K, you break even at 23 months, which is barely positive. With a big bank penalty around $25K, break-even stretches to 48 months, and that’s not worth it. I explain how these penalties get calculated in mortgage break penalty BC.
Get the numbers run for free
The honest answer is that it’s case-by-case, and the math changes with your balance, rate, penalty, and goals. That’s exactly what I run for you in a few minutes, for free. My goal is never to sell you anything; it’s to show you the numbers so the right choice is obvious. Book a free review or call 250-859-2100.
Sources and method
The rules and figures on this page are checked against primary sources: OSFI (mortgage underwriting and the stress test), Bank of Canada (policy rate). Rates come from the live lender sheet Ash lends from, and carry their own as-of date. Spot an error? Email [email protected] and it gets fixed.
FAQ
What’s the difference between renewal and refinancing?
A renewal keeps the same balance with a new rate and term. A refinance is a brand new mortgage that can change the loan amount, access equity, or reset the amortization.
Does refinancing require a stress test?
Yes, the full stress test (contract + 2%, minimum 5.25%). Lender switches at renewal are now stress-test exempt (OSFI Jan 2026), but refinancing still means full requalification.
Can I access equity by renewing?
No. A renewal maintains your existing balance. For equity access, you need a refinance or a HELOC.
When does breaking mid-term make sense?
When the rate savings over your remaining term exceed the penalty. Divide the penalty by the monthly savings. With monoline lenders it’s often justifiable; with big bank IRDs, usually not.
Still not sure which side of the line you’re on? Start with my guide: should I refinance BC, or just call me at 250-859-2100. I’m a Kelowna mortgage broker and my help is free to borrowers.
Related reading: today’s Kelowna mortgage rates · the Kelowna-specific renewal vs refinance comparison
Frequently asked questions
What’s the actual difference at renewal time?
A renewal keeps your balance and amortization and resets rate and term, with no requalifying on a straight switch. A refinance changes the loan itself: more money, longer amortization, or debts rolled in, which means full qualification including the stress test.
Which is cheaper?
Renewal, when all you need is a better rate. Refinances price slightly higher and can add legal costs. Pay the refinance premium only when you need the loan restructured, not just repriced.
Can I do both at once?
Effectively, yes: refinance at maturity. Same timing as renewal, no penalty, new structure. It’s the natural moment to consolidate debt or pull equity without breaking anything.