The 90-Day Renewal Countdown: A Week-by-Week Action Plan for 2026 Canadian Mortgage Renewals

The Bank of Canada held the overnight rate at 2.25% on April 29, citing higher energy prices and ongoing tariff uncertainty. For the 1.15 million Canadian households renewing their mortgage this year, the practical implication is that the rate cut you may have been waiting for is not coming before your maturity date. What's left is timing — and timing, far more than rate, is the lever you actually control in the 90 days before renewal.

This is a week-by-week action plan for borrowers whose mortgages mature between roughly mid-July and December 2026. Most of these renewers are 90 days out as of early May. The structure below maps each phase of the countdown to the highest-leverage action you can take that week, with links to the deeper guides and calculators behind every decision.

TL;DR

• Day 90 is when most borrowers lose money. That's when your bank's renewal letter typically arrives with a posted-style offer that is rarely the rate you can actually get. Treat the letter as an opening bid, not a quote.
• Lock a rate hold by week 12. Most lenders will hold a rate up to 120 days before maturity at no cost. You get the better of today's rate or the rate at closing. Mechanics in our 120–180 Day Rate Strategy guide.
• Run your real numbers by week 9. The inline calculator below uses semi-annual compounding (the Canadian fixed-rate standard) and takes 30 seconds.
• Decide between staying, switching, or restructuring by week 5. The three paths have meaningfully different stress-test, fee, and amortization implications — see our Switch vs Stay decision framework.
• Funding day is week 0. Most renewals close in the final 10 days. Anything you haven't decided by week 3 will get decided for you by your lender.

Why we're using a 90-day window, not 180

Lender rate-hold policies vary, but the practical maximum is 120 days at most banks and 90 days at most monolines. The 180-day window exists in regulatory framing — OSFI permits rate holds up to that length on certain products — but most Canadian borrowers don't engage until inside the 90-day mark. We've structured the countdown around the window most renewers are actually in. If you're earlier than 90 days out, the 180-day early renewal scenario walks through what to do with the extra runway.

The countdown at a glance

Weeks 13–10 (Days 90–70): Diagnose & position

Action 1 — Pull your renewal docs. You need: current balance, current rate, maturity date, remaining amortization, prepayment privileges already used this year, and whether your mortgage is insured (default-insured at origination) or uninsured. Insurance status determines which lenders can take you and what stress-test rules apply at switch — see our FAQ on insured vs uninsured renewals.

Action 2 — Get the bank's first offer in writing. Banks typically send a renewal letter 90–120 days before maturity. The rate on that letter is the opening bid, not the floor. We see renewal-letter rates 25–60 basis points above what the same bank will offer the same client when pressed. The offer matters because it's the comparison anchor for everything that follows. The scenario walkthrough on shopping timing covers when each lender's letter typically lands.

Action 3 — Lock a rate hold. Free downside protection. If rates fall, you get the lower rate. If rates rise, you keep the held rate. There is no penalty for letting a rate hold expire. The full mechanics, including which lenders extend rate-hold validity to closing versus the original quote date, are in the 120–180 Day Rate Strategy guide. For the regulatory framing, our FAQ on when to start the 2026 renewal process walks through the OSFI 2024 amendments.

Weeks 9–6 (Days 65–42): Shop & compare

Action 4 — Get three quotes from outside the bank. A mortgage broker can pull rates from 30+ lenders in a single application; doing this through brokers takes a week, not a month. Mono-line lenders are typically the cheapest on rate but have stricter break-fee math and limited prepayment flexibility — that trade-off is mapped in our Switch vs Negotiate scenario. Big-six banks rarely lead on rate but often win on flexibility, especially for borrowers who value portability into a future move.

Action 5 — Run your real numbers. Use the calculator below to see what a 1.99% → 3.79% jump (the median 2026 cohort) does to your specific payment. The inline tool uses the same engine that powers our full renewal calculator and the payment calculator. For broader payment-impact context, the BoC's projected payment impact for the 2026 cohort sets the benchmark.

Action 6 — Use the broker quote to negotiate with your bank. Banks discount harder when they see a competing offer in writing. The negotiation script and the seven leverage points are in our renewal negotiation guide. The single most common mistake we see this week: borrowers who have a broker quote in hand and don't show it to their bank, then accept the bank's first counter without asking again. Our FAQ on switching versus negotiating frames the decision criteria.

Weeks 5–3 (Days 35–21): Decide

Action 7 — Choose your term. The 5-year fixed is the default but not always the best fit. With the Bank of Canada in a hold pattern and inflation expected to ease back to 2% in 2027, 1- and 2-year fixed terms are seeing real renewal demand — particularly from borrowers who believe rates will be lower in 2027–2028. Variable-rate borrowers should review trigger-rate mechanics and the glossary entry on trigger rates before committing.

Action 8 — Decide on amortization. Extending amortization at renewal is the single biggest payment-relief lever available. Going from 22 years to 30 years on a $500,000 balance at 3.79% drops payment by roughly $400/month — but adds material interest cost over the life of the mortgage. Eligibility, lender appetite, and the 30-year amortization rules in 2026 are covered in our extending amortization at renewal guide. The glossary entry on amortization explains the underlying math.

Action 9 — Decide on a lump-sum prepayment. Most closed mortgages allow a 10–20% lump-sum prepayment in the first 30 days after renewal without penalty. Used well, this is one of the few "free" levers left in mortgage finance. The renewal lump-sum guide walks through which lenders allow it on the renewal date itself versus only after the term begins, and the glossary entry on prepayment privilege explains how the privilege resets at renewal. For a deeper modelling pass, the recasting after a lump-sum scenario covers the payment-recasting mechanics.

Action 10 — Confirm your stress-test exemption. If you stay with your current lender, no stress test applies. If you switch insured under the OSFI straight-switch rule, no stress test applies. If you switch uninsured or add new debt, the stress test does apply. The exemptions are not intuitive and the language banks use about them often is not. Full breakdown in our no-stress-test renewal guide and the glossary entry on the stress test.

Weeks 2–1 (Days 14–7): Execute

Action 11 — Sign the commitment. Read it. Specifically: prepayment privileges, payment frequency options, portability terms, break-fee math, and collateral-charge versus standard-charge registration. If you're switching to a collateral-charge mortgage, understand that future switching out is materially harder.

Action 12 — Property appraisal if switching. Most switches require an appraisal; many lenders cover it on a switch promo. Confirm in writing who pays. The renewal switch process guide walks through the full document chain.

Action 13 — Lawyer or title docs. Insured straight-switches often skip the lawyer (the lender uses a title-insurance provider); uninsured switches and refinances do not. Confirm the path with your broker or lender before week 2 closes.

Week 0 (Days 7–0): Fund

Action 14 — Final review of mortgage instructions. The funding instructions sent to your lawyer or signing agent are the document that locks every choice you've made. Errors at this stage are the hardest to reverse.

Action 15 — Set up new payments. Confirm payment frequency, withdrawal date, prepayment privilege limits, and the first payment date. Get all of it confirmed in the lender's portal before week 0 closes.

Action 16 — Confirm prepayment privileges. This is the lever you'll use over the next 5 years. Know the percentage (10/15/20%), whether it resets annually or term-cumulative, and how lump-sum versus payment-increase privileges interact. Our FAQ on using lump-sum prepayments effectively covers the standing strategy.

Five mistakes we still see in the final week

1. Accepting the bank's first letter rate. Median discount available with one phone call: 25–40 basis points. Most borrowers leave that on the table.
2. Letting the rate hold expire without re-locking. Most lenders allow a re-lock at the better of held-rate or current-rate. Use it.
3. Defaulting to the 5-year fixed without comparing 3-year fixed. As of early May 2026, brokered 3-year fixed is roughly 20 bps inside the 5-year. If your conviction is that rates fall in 2027–2028, the 3-year is the better expression of that view.
4. Skipping the lump-sum window at renewal. Most lenders give you 30 days post-renewal to drop a lump-sum penalty-free. Most borrowers don't use it.
5. Forgetting to update insurance and pre-authorized debits. Mortgage life insurance, property insurance certificate, and PAD setup with the new account number all need to be confirmed before the first scheduled payment.

Where to go next

If you're earlier than 90 days out, see Early renewal in the 180-day window. If you're considering breaking your mortgage rather than waiting, see Breaking a mortgage early — IRD math and the IRD glossary entry. If your payment is going to be unmanageable at renewal, see Options when the new payment doesn't fit. For the broader 2026 cliff context, see The 2026 Renewal Cliff Survival Guide, the Blend-and-Extend Strategy guide, and our companion Payment Shock walkthrough.

The renewal industry is built around borrowers who don't read the letter, don't shop, and accept the first offer. The 90 days before maturity are the entire window in which that default outcome can be changed. Treat it like the financial event it is.