Mortgage Renewal in Canada: Don't Just Renew — Reassess

When your mortgage term ends, your lender sends a renewal letter with a new rate. Most homeowners sign it and mail it back within days — no comparison, no negotiation, no second look.

That's the mistake this guide is built around. A renewal isn't paperwork. It's the one point in your mortgage where you have full leverage to reshop your file — the same leverage you had when you first bought, except now you have equity, a payment history, and a clearer financial picture than you started with.

What happens at mortgage renewal

Roughly 30 to 60 days before your term ends, your current lender sends a renewal offer — a new rate for a new term, based on whatever product they'd like to sell you next. You're free to accept it, negotiate it, or walk away and take your mortgage to a different lender entirely, without penalty, as long as you act at or before your actual renewal date.

If you do nothing, most lenders will auto-renew you into a comparable term at their posted rate — usually not their best rate. Missing your renewal date isn't catastrophic, but it does mean you've defaulted into whatever your lender chose for you instead of choosing for yourself.

Renewal rates: what you are actually comparing

As of August 2026, Canada's overnight lending rate sits at 2.25%, unchanged since October 2025 across six consecutive Bank of Canada decisions (Bank of Canada, July 15, 2026 announcement). The prime rate — what variable mortgages are priced against — has been steady at 4.45% over that same period.

Fixed mortgage rates move differently. They track Government of Canada bond yields, not the overnight rate. As of mid-August 2026, 5-year bond yields have climbed to roughly 3.1–3.3%, pushed up by oil-price pressure tied to Middle East conflict and rising US Treasury yields. That's put upward pressure on fixed rates even while the Bank of Canada holds steady — insured 5-year fixed rates are currently in the 4.10–4.25% range (Ratehub, nesto, August 2026 data).

The distinction matters: your renewal rate isn't simply "whatever the Bank of Canada is doing." Fixed and variable respond to different forces, and they can move in different directions at the same time.

Negotiating with your current lender

Your renewal letter is a starting offer, not a final one. Lenders build in room to negotiate, particularly for borrowers with strong payment history, meaningful equity, or a larger balance. Before accepting, it's worth calling your lender directly and asking whether their rate is negotiable — many borrowers who never ask simply never find out.

The leverage point is real competition: if you've already gotten a comparable rate quote elsewhere, your current lender has a concrete reason to match or beat it rather than lose the file entirely.

Switching lenders at renewal

Renewal is the one moment you can switch lenders with no penalty, as long as you switch at (not before) your actual renewal date. That opens your file back up to the same kind of shopping you did at purchase — except this time a broker can compare your renewal offer against 50+ lenders, not just the one you're already with.

Switching isn't automatically the right move — there are real administrative steps involved (new mortgage documents, sometimes a new appraisal) — but it's always worth knowing what else is available before defaulting to whatever your current lender sends.

Fixed vs variable at renewal

This decision resets at every renewal — you're not locked into repeating your last choice. Broadly:

• Fixed rates give payment certainty for the full term, but currently sit above variable in most cases given where bond yields are relative to the overnight rate.
• Variable rates move with the prime rate, which has been flat since October 2025 — meaning today's variable borrowers have had a stretch of payment stability, but remain exposed if the Bank of Canada moves rates in either direction.

Neither is universally "better." The right choice depends on your tolerance for payment fluctuation, how long you expect to hold the mortgage, and what the rate gap between fixed and variable looks like at the moment you renew.

Payment changes and what drives them

Your renewal payment can go up, down, or stay flat depending on three things: your new rate, whether you change your amortization, and whether you change your payment frequency. As an illustrative example: a $500,000 balance with 25 years remaining moves from roughly $2,366/month at 3.00% to about $2,767/month at 4.50% — a real difference worth understanding before you sign, not after.

Amortization: shorten, hold, or extend

Most renewals default to resetting your remaining amortization at the same length you had before — but you don't have to accept that default. On a $450,000 balance at 4.20%, the difference between a 20-year and 30-year amortization is roughly $2,766/month versus $2,191/month — the shorter amortization costs more monthly but builds equity and reaches payoff far faster.

If your goal is becoming mortgage-free sooner, renewal is the natural point to shorten your amortization instead of letting it reset by default.

Prepayment privileges

Prepayment privileges — how much extra you're allowed to pay toward principal each year without penalty — vary meaningfully between lenders and are easy to overlook next to the headline rate. A slightly higher rate with generous prepayment privileges (for example, 20% lump-sum plus 20% payment increase annually) can outperform a lower rate with restrictive terms (often 10–15%), depending on how aggressively you plan to pay down your balance.

This is one of the most under-compared terms at renewal — most homeowners only look at the rate.

Renewal versus refinancing

Renewal and refinancing are not the same thing. A renewal simply continues your existing mortgage balance into a new term. Refinancing means changing the terms more substantially — increasing your balance to access equity, consolidating other debt into the mortgage, or restructuring before your term naturally ends (which can trigger a penalty). If your only goal is a better rate or term, renewal is usually the simpler and lower-cost path; refinancing makes sense when you need to actually change how much you owe or restructure existing debt.

Rolling debt into the mortgage at renewal

For homeowners carrying higher-interest debt — credit cards, lines of credit, car loans — renewal or refinancing can be a point to consolidate that debt into the mortgage at a lower rate. This can meaningfully reduce total monthly interest cost, but it also extends how long that debt is technically being paid off, and it typically requires refinancing (not a straight renewal) with its own qualification and cost considerations. It's worth a direct conversation about whether consolidation actually serves your debt-free timeline or just spreads the same debt out further.

Paying your mortgage faster after renewal

Renewal is a genuinely free decision point to accelerate your payoff — no penalty, full flexibility to restructure. The lever most homeowners never use: when your renewal rate is lower than your previous one, keep your old payment amount instead of dropping to the new lower minimum. That gap between what you were paying and what you're now "allowed" to pay goes straight at your principal instead of back into your budget.

Combined with a shorter amortization and full use of your prepayment privileges, renewal can meaningfully move up your mortgage-free date — without changing your day-to-day spending at all.

The 2026/2027 rate environment

As of August 2026, most major Canadian banks expect the Bank of Canada to hold its policy rate through the remainder of 2026, with TD and BMO projecting no change into 2027. Scotiabank is a notable outlier, projecting up to 0.75% in cumulative hikes by year-end 2026 if energy-driven inflation proves persistent. For 2027, bank forecasts diverge meaningfully — from unchanged (TD, BMO) to as high as 3.25% (RBC) — reflecting genuine disagreement about whether current inflation pressure is temporary or structural.

Fixed mortgage rates are expected by most forecasters to stay relatively stable through the rest of 2026, with 5-year Government of Canada bond yields projected in the 3.0–3.3% range, though periodic upticks are possible if energy prices or trade tensions escalate further.

Renewal considerations in London, Ontario

Homeowners renewing in London and Southwestern Ontario are working with a different affordability backdrop than the GTA — generally lower average balances, which means renewal rate differences translate into smaller dollar swings than in higher-priced markets, but still meaningful ones over a full term. Local considerations worth factoring in alongside the numbers above: whether your household income has kept pace with your renewal payment, and whether nearby communities like St. Thomas, Ingersoll, or Strathroy factor into any move or refinance plans tied to your renewal timing.

If you would rather walk through your specific numbers with someone who shops 50+ lenders on your behalf, see our full Mortgage Renewal & Switch guide for the strategy window, the stress-test exemption on straight switches, and what to do in a falling-rate environment.