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Mortgage Squad Advisors
Calculator · Renewal Payment Shock

What will your payment be at renewal?

Millions of Canadians renewing in 2026 locked in at pandemic-era rates near 2%. See exactly how much your monthly payment changes at today's rate — and what to do about it before you sign the bank's renewal.

Updates as you type| Built on Canadian mortgage rules| Ontario & Canada-wide| Built by FSRA-licensed brokers
Calculator reviewed by the Principal Broker, Mortgage Squad Advisors · FSRA #13737| Updated June 2026
The short answer

If you locked a low pandemic-era rate, your payment can jump sharply at renewal as you reset to today's rate. This shows exactly how much your monthly payment changes so you can plan ahead — and explore options (a longer amortization, prepayments now, or shopping the market) to soften the increase before you sign.

Your inputs

$480k
1.99%
3.94%
20 yrs
Your payment goes UP by
$461
+19.0% per month · $5,537/year
Old vs. new payment
Current monthly payment$2,424
New monthly payment$2,885
Monthly difference+$461
Annual difference+$5,537

Old payment vs. renewal payment

Same balance and amortization — only the rate resets.

Old payment · 1.99%$2,424/mo
New payment · 3.94%$2,885/mo
Payment shock: +$461/month · $5,537/year more (+19.0%).

Lifetime cost at the renewal rate

Total interest vs. principal over 20 years at 3.94%

Total cost
$692,520
Principal$480,000 (69%)
Interest$212,520 (31%)
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Deeper analysis

Renewing off a pandemic-era rate

In 2020 and 2021, five-year fixed rates dipped below 2% and a wave of Canadians locked in. Those terms are now maturing into a market closer to 4-5% — so on the same balance, the renewal payment can reset 20-30% higher. That’s the payment shock: not a penalty or a mistake, just the rate environment normalizing all at once.

You have more levers than the renewal letter suggests

The bank’s renewal offer is built to bank on inertia. Before you sign, shop the whole market — switching lenders at renewal is usually penalty-free, and savers beat the first offer by 30-60 basis points on average. If the new payment still stretches the budget, extending amortization spreads the balance over more years to soften the monthly hit (at the cost of more lifetime interest, as the donut above shows). Benchmark first against today’s renewal rates.

The earlier you start, the more options you keep. Lock a rate hold up to 120 days before maturity, and read the wider playbook in our renewal guide. When the time comes, the renewal calculator will pit your bank’s number against the market side by side.

How this is calculated
Principal + interest only. Extending amortization lowers the payment but raises lifetime interest. A transfer/switch at renewal usually carries no penalty. We model every option before your maturity date. O.A.C.
Mortgage glossary— terms that matter for this calculator
Common questions

Frequently asked

Don’t see yours? Ask Maya for a quick, accurate answer.

What is payment shock at renewal?
It's the jump in your monthly payment when you renew from a much lower rate to today's rate. Someone who locked a 1.99% five-year fixed in 2021 and renews at ~4.39% can see their payment rise 20-30%+ — a real budget hit worth planning for early. The before/after bars above show your exact increase.
Why is my mortgage payment jumping so much in 2026?
Through 2020-2021, five-year fixed rates fell below 2%. Those terms are now maturing into a market closer to 4-5%, so the renewal payment resets sharply higher on the same balance. It isn't a penalty or an error — it's the rate environment normalizing. See the wider picture in our renewal guide.
How can I reduce my renewal payment shock?
Options: shop the whole market (don't auto-renew — your bank's first offer is rarely best), extend amortization to lower the payment, switch to a lender with a lower rate (a transfer often has no penalty), or blend. Benchmark against today's renewal rates first.
Should I switch lenders at renewal?
Often yes. Renewal clients who shop save an average of 30-60 bps versus their bank's first offer. A straight transfer/switch at renewal usually has no penalty and may not even require the stress test at some lenders. Compare offers in the renewal calculator.
Does extending my amortization actually help?
It lowers the monthly payment by spreading the balance over more years, which can absorb a chunk of the shock — but it raises total lifetime interest, as the donut above shows. It's a useful cashflow lever, not free money. We model the trade-off before recommending it.
When should I start my renewal?
About 120 days before maturity — that's the rate-hold window, so you lock today's rate while you shop and can't be caught by a rise. Set a reminder or we'll track it for you.
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See today’s rates behind these numbers — the Canadian Lending Snapshot