How to Negotiate Your Mortgage Renewal in Canada (2026)

Your bank sent a renewal letter. It has a rate. It also has a “sign and return” envelope and a deadline. Do not sign yet.

The bank’s first renewal offer is not their best offer. It is the offer they send to the 78% of Canadian borrowers who sign without shopping. That number comes from CMHC consumer survey data, and lenders know it. The posted renewal rate is priced for the path of least resistance.

You have a window — typically 120 to 150 days before your maturity date — where you hold all the leverage. Here is how to use it.

If this sounds like you, start here

• Your mortgage renews in the next 6 months and your bank has already sent (or will soon send) a renewal offer
• You’re not sure whether to stay with your lender or switch
• You want to know what’s actually negotiable beyond the interest rate
• Your financial situation has changed since your last renewal and you’re worried about qualifying

The rest of this post walks through the 4-step process, what’s negotiable, and when the math says walk.

What 78% of Canadians Leave on the Table

CMHC’s mortgage consumer survey has tracked renewal behaviour for years. The consistent finding: the majority of borrowers renew with their existing lender without getting a single competing quote.

The cost of inaction is measurable. A 0.25% difference on a $450,000 mortgage balance at renewal is $1,125/year. Over a 5-year term, that’s $5,625 — before compounding. A 0.50% difference doubles that to $11,250.

The bank’s first renewal offer typically sits 0.20% to 0.60% above what a motivated borrower can negotiate or obtain elsewhere. The spread is largest when:

• Renewal is 30 days out or less (bank assumes you won’t bother switching)
• You’ve been a customer for 10+ years (loyalty is priced against you)
• Your mortgage balance is below $300,000 (smaller prize, less effort from the bank)
• You have other products with the bank (chequing, savings, credit card) and assume bundling protects you

What Is Actually Negotiable at Renewal

Most borrowers think only the interest rate is negotiable. These items are also on the table:

Interest rate. The obvious one. Post rates are list prices. Discounts of 0.15% to 0.40% are standard for anyone who asks, and discounts of 0.50%+ are available to borrowers with competing offers in hand.

Cashback. Lenders competing for market share offer 1% to 3% of the mortgage amount as an upfront cash payment. On a $500,000 renewal, that’s $5,000 to $15,000 — often in exchange for a slightly higher rate. The math depends on how long you plan to hold the mortgage.

Amortization reset. At renewal you can often reset the amortization period to 25 or 30 years regardless of how much of the original term has passed. This lowers the monthly payment — useful if your cash flow has tightened. Note that extending amortization increases total interest paid over the life of the mortgage.

Prepayment privileges. Standard is 10% lump sum per year and 10% payment increase. Some lenders offer 15% or 20%. If you plan to make lump sum payments, this matters.

Portability. Negotiating full portability lets you take the rate and terms with you if you move. Not all products are portable, and the window for porting varies (60-120 days after sale, typically).

Penalty calculation method. Fixed-rate mortgages carry an IRD (Interest Rate Differential) penalty for breaking early. Bank IRD calculations vary dramatically — some use posted rates (which exaggerates the penalty), others use discounted rates. Monoline lenders typically calculate IRD using the actual discount rate, making penalties significantly lower.

The 4-Step Process

Step 1: Mark your window (120-150 days out)

Pull out your mortgage statement and find the maturity date. Count back 150 days. That is your start date. Most lenders will issue a rate hold for 120 days on a renewal, some up to 180 days.

Starting early costs nothing. You get a rate hold at today’s rate. If rates drop before your maturity date, you can often renegotiate downward or switch to a lower rate before the hold locks in.

If you miss the early window, you’re not out of options — but your leverage shrinks as maturity approaches.

Step 2: Gather 3+ competing quotes

Contact a mortgage broker. One application generates competing offers from 30+ lenders — a single soft credit pull versus multiple hard inquiries if you shop lenders individually. Ask for quotes on both 5-year fixed and variable rates.

Also contact your current lender directly and ask them for their “best renewal rate” — not the posted rate, the best rate for your file. You may need to say the words “I have competing quotes” even before you actually have them.

Step 3: Use the competing offers as leverage

Call your bank with the best competing offer in hand. Give them the rate in writing (by email, not phone). Ask explicitly: “Can you match or beat this?”

Banks will frequently sharpen their pencil when faced with a documented competing offer. They would rather drop the rate 0.20% than lose the account — the cost of acquiring a new mortgage customer exceeds the lifetime value of 0.20% on a $400,000 mortgage.

If the bank comes close but not all the way, ask about cashback to bridge the gap. A $2,000 cashback on a 0.15% rate difference on a $400,000 mortgage over 5 years can make staying mathematically equivalent to switching.

Step 4: Calculate net savings, then decide

If switching lenders, account for discharge and legal fees. A conventional charge mortgage costs $800-$1,500 to discharge and register with a new lender. A collateral charge (common with bank HELOCs and some bank mortgages) costs $1,500-$3,000+ because it requires a full discharge rather than an assignment.

Many new lenders pay these costs outright as a cashback incentive. If they don’t, calculate: (annual rate savings × term years) minus (switching costs). If the number is positive, the switch makes sense.

Worked Example: The Lakshmi Scenario

Lakshmi has a $420,000 mortgage balance renewing in September 2026. Her bank sent a renewal letter in April offering 4.89% on a 5-year fixed.

She contacts a broker in late April — 130 days before renewal. The broker submits her file and returns with:

• Lender A (monoline): 4.39% 5-year fixed, $1,200 cashback, full prepayment privileges
• Lender B (credit union): 4.44% 5-year fixed, no cashback, 20% prepayment privileges
• Lender C (B-lender, not applicable — her credit is 740 and income is verified T4)

She calls her bank with Lender A’s offer. The bank comes down to 4.59% and offers $500 cashback.

Comparison over 5 years on $420,000:

Switching costs: $1,100 (discharge) — covered by the $1,200 cashback from Lender A.

Lakshmi switches. Net savings over 5 years: $13,150 compared to signing the bank’s first offer.

The Right Timing Windows

When to Walk vs When to Stay

Stay with your current lender when:

• Your mortgage is on a collateral charge and switching costs exceed 1 year’s rate savings
• Your bank matches within 0.10% of the best competing offer and offers comparable cashback
• You have a variable-rate mortgage and the spread is already competitive
• Your financial situation has materially changed (income drop, credit bruising) and you’re not confident you’d pass the new lender’s verification

Switch to a new lender when:

• The rate differential is 0.25%+ and switching costs are covered by cashback
• The monoline penalty calculation is better (conventional vs collateral charge)
• You want to restructure amortization or access equity that your current lender won’t allow
• Your current lender has declined to match competing offers in writing

For borrowers who aren’t sure which camp they’re in, reading Switch Mortgage Lenders at Renewal Canada 2026 covers the 2024 rule change that eliminated the stress test requirement for most straight switches.

Broker vs Direct: The Math

A mortgage broker does not charge you a fee. They are paid by the lender (typically 0.85-1.15% of the mortgage amount, paid by the lender, not deducted from your funds). Their incentive is to place your mortgage with a lender who approves it and offers competitive terms.

Going direct means multiple applications, multiple credit inquiries (though bureaus typically bundle mortgage inquiries within a 14-45 day window), and no visibility into which lenders are running promotions at a given moment.

Brokers also see lender sheet changes in real time. If a lender drops their 5-year fixed by 0.10% on a Tuesday morning, a broker knows by Tuesday afternoon. You don’t.

The one caveat: some bank products (TD, RBC, BMO, Scotia, CIBC branch-originated mortgages) are not available through brokers. So a broker comparison gives you the monoline and alternative lender landscape; you need to call your bank separately for their direct rate.

Getting 3+ competing quotes through a broker is the single highest-ROI move available to a Canadian mortgage renewal. That’s what a Casavo broker network enables — one application, 30+ lenders, your file shopped simultaneously during your optimal negotiation window.

Stress Test Considerations at Renewal

If you’re staying with your current lender on the same mortgage terms, the stress test does not apply. If you’re switching lenders for an uninsured mortgage under the 2024 OSFI rule change, the stress test also does not apply for a straight switch. If you’re refinancing — accessing equity, changing amortization significantly, or adding a co-borrower — the stress test applies.

Full details in Mortgage Stress Test Canada 2026.

If you’re coming off a mortgage that was originated in 2021 at sub-2% rates, your payment is increasing significantly regardless of negotiation. The 2026 mortgage renewal wall guide covers the full picture for the 2021 cohort.

Variable vs Fixed: The Rate Decision

Once you’ve optimized your negotiating process, you still need to choose your term and rate type. In May 2026, 5-year fixed rates are 4.30%-5.20% depending on lender and LTV. Variable rates are 4.95%-5.95% (prime ±0.50%). The Bank of Canada’s June 4, 2026 decision is expected to bring a 25bp cut, which would improve variable rate economics.

The full comparison is in Variable Rate vs Fixed Mortgage Canada 2026.

Bottom Line

Your bank’s first renewal offer is a starting position. Treat it that way.

The optimal process: start 120-150 days before maturity, get 3+ competing quotes through a broker in one application, use the best offer as written leverage with your current lender, and calculate net savings including switching costs before signing anything.

The average Canadian who follows this process saves $3,000-$8,000 over a 5-year term compared to signing the bank’s first offer. The process takes 2-4 hours of effort. The math is not close.