Over 1.2 million Canadian mortgages are set to renew in 2026 — many originated during the rock-bottom rate era of 2020–2021 when 5-year fixed rates were as low as 1.89%. If your mortgage is one of them, knowing how to renew your mortgage properly is the most important financial decision you’ll make this year. Don’t sign the automatic renewal your bank sends you. Here’s how to renew your mortgage in 2026 and potentially save $8,000–$20,000 over your next term.
The 2026 Renewal Shock: What to Expect
Borrowers renewing from 2020–2021 5-year fixed rates (1.89%–2.49%) will face today’s best rates of approximately 3.99%–4.29%. On a $500,000 mortgage balance, that means:
| Mortgage Balance | Old Rate (2.09%) | New Rate (4.09%) | Monthly Increase |
|---|---|---|---|
| $400,000 | $1,701/mo | $2,098/mo | +$397 |
| $550,000 | $2,338/mo | $2,885/mo | +$547 |
| $700,000 | $2,975/mo | $3,671/mo | +$696 |
Estimates based on 25-year amortization. Actual amounts will vary.
How to Renew Your Mortgage: Step 1 — Start Shopping 120 Days Before Your Renewal Date
Most lenders allow you to lock in a renewal rate up to 120 days before your maturity date. This is critical in 2026 because:
- Rates have been volatile — a rate hold protects you from increases.
- It gives you leverage to negotiate with your current lender.
- If rates drop before closing, most lenders will honour the lower rate.
How to Renew Your Mortgage: Step 2 — Do NOT Accept Your Bank’s Renewal Letter at Face Value
Canadian banks routinely send renewal letters with rates 0.30%–0.60% above what they’ll actually accept after negotiation. The letter is a starting position, not a final offer. A single phone call — or better yet, a competing offer from a broker — can often knock 0.25%–0.40% off the bank’s initial quote.
How to Renew Your Mortgage: Step 3 — Know the November 2024 Stress Test Change
OSFI removed the stress test requirement for uninsured borrowers switching lenders at renewal — a major change. If your mortgage is uninsured (20%+ down payment), you can now shop freely at renewal without requalifying under the 2% stress test buffer. This opened up the competitive market significantly for renewers in 2026. Full details are on OSFI’s mortgage underwriting guideline page.
How to Renew Your Mortgage: Step 4 — Decide Whether to Break Early
If you’re not yet at renewal but rates have dropped since you signed, calculate whether breaking early makes sense:
- Fixed rate penalty: IRD (Interest Rate Differential) — typically 3–6 months of interest at the posted rate differential. Can be $8,000–$30,000+ depending on lender.
- Variable rate penalty: Simply 3 months of interest — typically $2,000–$5,000 range.
- Rule of thumb: Breaking a fixed rate early is rarely worth it unless you save more than 1% and have more than 24 months left on your term.
Best Renewal Terms in 2026: 3-Year vs. 5-Year Fixed
Many renewal experts in 2026 are recommending 3-year fixed terms over 5-year, reasoning that rates may decrease further by 2027–2028 — allowing borrowers to capture lower rates at their next renewal without overpaying through a longer lock-in. The current 3-year fixed rate of ~4.09% vs. 5-year at ~3.99% is only a 0.10% spread — arguably worth the flexibility.
Now that you know how to renew your mortgage the right way, put it into action. Compare renewal rates from 30+ lenders on our best mortgage rates page, or run your new payment on our mortgage payment calculator.
Frequently Asked Questions
How do I renew my mortgage without overpaying?
The key to knowing how to renew your mortgage without overpaying is to shop 120 days before your maturity date, never sign your bank’s first renewal letter, and use a competing broker quote to negotiate a better rate before committing.
How far in advance can I renew my mortgage?
Most lenders let you lock in a renewal rate up to 120 days before your mortgage matures. Starting this early is a core part of how to renew your mortgage strategically, since it protects you from rate increases while preserving your negotiating leverage.
Compare renewal rates from 30+ lenders at mrates.ca — free and updated daily.