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Mortgage Renewal Calculator

See exactly how your payment changes when you renew. Compare your bank's renewal offer against shopping the market — most renewals end up switching for a reason.

New monthly payment
Difference vs current
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Total interest over new term
Balance at end of term

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Renewal time is the moment most Canadians feel mortgage rate changes most acutely. If your last term started during a low-rate period, your new payment will likely be higher. If it started during a high-rate period, you may catch a break.

Either way, your existing lender knows you're a captive audience. Up to 70% of Canadians simply sign their bank's renewal letter. The renewal rate they offer is almost always higher than what's available in the broader market.

Why renewal shopping pays

Major banks send renewal offers with a posted rate — often 0.50% to 1.00% above what's actually available to a renewing borrower who shops. The bank assumes inertia. Most borrowers oblige.

Brokers see all the rates. We can benchmark your bank's offer against the actual market, and if your bank's number is uncompetitive (it usually is), we have access to lenders who'll do better.

The math is straightforward: 0.50% saved on $350,000 over 5 years is roughly $10,000 of interest. Often more.

Switch costs are usually zero

When you switch lenders at renewal, the new lender almost always covers the legal, appraisal, and discharge fees. Out-of-pocket cost to you: $0.

This is a marketing investment by the new lender. They want your mortgage badly enough to absorb a few hundred dollars of switch costs. Knowing this lets you negotiate from a position of strength.

If your bank wants to keep you, they'll match. If they don't, you switch. Either way, you win — versus the path of least resistance, which is signing whatever shows up in the mail.

Don't break early just to renew

If your term isn't actually maturing, you'd have to break the mortgage to refinance early — which usually means a penalty. For closed fixed-rate mortgages, that penalty can be substantial (3 months interest or interest rate differential, whichever is greater).

The break-vs-wait math depends on the rate gap. If today's rates are dramatically lower than your contract rate, breaking might still come out ahead even with the penalty. If they're similar or higher, wait.

We can run that math for you with your specific lender's penalty structure. Some lenders calculate IRD using their posted rates (penalizing) vs their discounted rates (less penalizing) — and the difference can be tens of thousands of dollars.

Common questions

Most lenders will hold a rate for 90-120 days before your renewal date. So if your renewal is in October, we can typically start shopping in June or July and lock something in if rates look attractive.
Minimally. The new lender will pull your credit (one inquiry), which is a small short-term ding. The new mortgage replaces the old one in terms of overall credit profile, so there's no lasting effect.
If your loan-to-value has shifted into a higher tier, switching can become harder — some lenders won't take on a higher-LTV file. In those cases, your existing lender has more leverage. We'll tell you honestly when that's the situation.
Generally no. Extending the amortization lowers your payment but adds years of interest. Only do it if cashflow is genuinely tight. Most renewing borrowers should keep the original amortization or even shorten it.

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