To understand why your renewal matters so much right now, you need to understand the scale of what is happening across Canada.

Here is what that means in plain terms: millions of Canadians locked in five-year fixed mortgages at rates between 1.39% and 2.00% during the pandemic. Those terms are now expiring. Today's renewal rates sit between 3.35% (variable) and 3.69% (fixed) at the best brokers — roughly 150 to 230 basis points higher than what most people originally paid.

This is not abstract. This is happening right now in Ontario households across the province. The good news: with the right preparation, most borrowers can absorb this increase — and many can reduce it significantly by negotiating or switching lenders.

When your lender sends you a renewal offer, most Ontarians assume it represents their bank's best rate. It almost never does.

Your renewal statement is your lender's opening position — a standard offer sent to everyone renewing at that time. It is built around the assumption that most borrowers will sign it without question. Banks know from decades of experience that the majority of renewal letters are accepted without negotiation. They price accordingly.

What Your Renewal Letter Must Contain (By Law)

Under Canadian financial consumer protection regulations, your lender must send you a renewal statement at least 21 days before your term ends. That statement must include:

•  Your remaining mortgage balance at renewal

•  The new interest rate being offered

•  The new payment amount under the offered terms

•  The term length being offered

•  Any changes to your mortgage conditions

The single most important thing you can do at renewal is start early. Here is the exact timeline every Ontario homeowner should follow:

Starting at 120 days is not excessive — it is smart. The mortgage market moves quickly. Rates that are available today may not be available next month. A rate hold locks in today's best rate for up to 120 days, meaning if rates rise before your renewal, you are protected. If rates fall, most lenders will match the lower rate at closing.

Negotiating your mortgage rate is not confrontational — it is simply presenting market evidence and asking your lender to respond to it. Here is exactly how to do it.

Step 1: Know the Market Rate Before You Call

Check current best rates on Ratehub.ca, NerdWallet Canada, or WOWA before any conversation with your lender. As of April 2026, the best 5-year fixed rates at mortgage brokers are around 3.69%, while variable rates sit around 3.35–3.45%. If your bank's renewal offer is 4.25% or higher, you have significant room to negotiate.

Step 2: Call Your Lender — Do Not Email

Phone calls are more effective than emails for rate negotiations. Ask to speak with the mortgage retention department, not a general service representative. This department has specific authority to offer better rates to customers who are considering leaving.

Step 3: Use These Exact Words

Step 4: Use Competing Offers as Leverage

A simple phone call to your lender can often reduce your renewal rate by 0.25% to 0.50%, according to mortgage industry data. The key is having real competing offers to reference. Your lender cannot negotiate against thin air — but they can and do respond to documented offers from other lenders.

Step 5: Get Everything in Writing

Any verbal rate offer means nothing until it is in a formal written commitment. Ask for a written rate hold or commitment letter before you stop shopping elsewhere.

One of the biggest decisions at renewal is whether to stay with your existing lender or switch to a new one. Here is a clear framework for making that call.

What Does Switching Actually Cost?

Many homeowners avoid switching because they assume it is expensive or complicated. In most cases, it is neither. Here are the actual costs:

•  Legal/administrative fees: $500–$1,000 (many lenders cover this to attract your business)

•  Appraisal fee: $300–$500 (often waived or reimbursed by new lender)

•  Discharge fee: $200–$400 from your existing lender

•  Stress test: Required when switching federally regulated lenders — but as of November 2024, same-lender renewals without changing amount or amortization may be exempt

At renewal, you face the same fixed vs. variable question as any new buyer. But the context in April 2026 gives you specific guidance.

The choice at renewal follows the same framework as any mortgage decision: if you have financial flexibility and can absorb a moderate payment increase, variable offers modest savings in today's environment. If you are on a fixed budget or want payment certainty for the next five years, fixed remains the more conservative and defensible choice.

One renewal-specific consideration: if you are planning to sell your home or make significant changes within 2–3 years, a shorter fixed term (2 or 3 years) may be smarter than a 5-year commitment, even if the rate is slightly higher. Breaking a 5-year fixed mortgage mid-term carries a potentially significant IRD penalty.

Mistake 1 — Signing the Renewal Letter Without Shopping

This is the most expensive default decision in Canadian personal finance. Your bank's renewal offer is not their best rate. It is their opening position. Never sign without at least one competing offer.

Mistake 2 — Waiting Until the Last 21 Days

Waiting until your lender's mandatory notice arrives eliminates your negotiating power. At that point, time pressure works against you. Start at 120 days.

Mistake 3 — Focusing Only on Rate

Rate matters — but so do prepayment privileges, penalty calculation methods, portability, and whether your mortgage uses a standard or collateral charge. A slightly higher rate with better prepayment terms can save you more money than a lower rate with restrictive conditions.

Mistake 4 — Not Making a Pre-Renewal Lump-Sum Payment

Most mortgages allow you to make an annual lump-sum prepayment of 10–20% of the original balance without penalty. On the last day of your term, you can make this prepayment without any restriction. Even a $10,000–$20,000 lump-sum payment before renewal reduces the principal your new payment is calculated on — and saves you years of interest.

Mistake 5 — Choosing Term Length Without a Plan

Many people default to another 5-year fixed at renewal out of habit. But your life circumstances may have changed. Are you planning to move? Have children starting university? Expecting a significant income change? Your renewal term should reflect your actual 2–5 year plan, not just what you did last time.

Here is something most Ontario homeowners do not know: working with a licensed mortgage agent at renewal costs you nothing. Mortgage agents are paid by the lender, not by you. Yet they do something your bank will never do for you: shop your renewal across 30+ lenders simultaneously and bring back the best available offer.

At renewal, a mortgage agent will:

•  Review your current renewal offer and identify if it is competitive

•  Access rates from banks, credit unions, trust companies, and alternative lenders — many of which do not advertise publicly

•  Handle all the paperwork if you switch lenders, including coordinating legal fees

•  Walk you through the fixed vs. variable decision based on your specific situation

•  Advise on term length based on your life plans — not just today's rate

•  Ensure you use available prepayment privileges before renewal to reduce your balance

The mortgage renewal letter sitting on your counter is not a done deal. It is an invitation to negotiate — and the data is clear that those who treat it that way come out significantly ahead.

In 2026, with 1.15 million Canadians renewing into a rate environment that is meaningfully higher than five years ago, the difference between a passive and an active approach to renewal can be thousands of dollars every year.

You do not need to be a financial expert to get a great renewal. You just need to start early, know your options, and have someone in your corner who has access to the full market. That is exactly what I am here for.

About the Author

This article was written by a licensed Ontario mortgage agent regulated by the Financial Services Regulatory Authority of Ontario (FSRA). Rate data sourced from Ratehub.ca, NerdWallet Canada, CMHC, and the Bank of Canada as of April 2026. Rates change frequently — always verify current figures before making a mortgage decision.

About This Series

This is Article 4 of a 12-part Ontario Mortgage Series addressing the real pain points Ontario homebuyers and homeowners face. New articles are published weekly.

Previous: Article 3 — Fixed vs. Variable: The Actual Answer for 2026  |  Next: Article 5 — Down Payment in Ontario: Every Source Lenders Will Actually Accept