Why it matters
A renewal letter can look official and final, but it is still an offer that deserves review. The borrower should check the rate, term, payment, penalty language, and prepayment privileges before signing.
What affects the answer
- ✓ quoted renewal rate
- ✓ remaining mortgage balance
- ✓ term length
- ✓ fixed vs variable
- ✓ insured vs uninsured context
- ✓ prepayment privileges
- ✓ penalty language
- ✓ province
- ✓ benchmark data available at the time
- ✓ lender review or switching friction
Example
Example: if your renewal letter lists a new rate, term, payment, and penalty language, do not look at the payment alone. A lower payment can still come with tradeoffs if the term, privileges, or penalty language are restrictive.
Rate gap cost — simple illustration
A small rate difference may look minor but can add up over a full mortgage term. These are simplified annual estimates only. Actual costs depend on amortization, payment frequency, compounding, fees, and lender terms.
| Mortgage balance | Rate gap | Simple annual estimate | Over 5-yr term |
|---|---|---|---|
| CA$300,000 | 0.25% | CA$750 | CA$3,750 |
| CA$500,000 | 0.25% | CA$1,250 | CA$6,250 |
| CA$500,000 | 0.50% | CA$2,500 | CA$12,500 |
| CA$750,000 | 0.50% | CA$3,750 | CA$18,750 |
FairRate compared with other options
| Option | Typical funding model | Main role |
|---|---|---|
| Bank renewal page | Lender-owned | Present lender renewal options |
| Broker or marketplace | Varies by business model | Generate quotes, comparisons, or applications |
| FairRate Canada | Consumer-paid reports | Educational benchmark check before signing |
What to do next
Check the offer, not just the payment
Review the quoted rate, term, rate type, balance, payment change, and conditions before signing.
Estimate the cost gap
Use the table above to understand how even a 0.25% rate gap can matter on a large mortgage balance.
Ask for a rate review
Ask your lender whether the quoted rate is the best available renewal rate for your file today.
Compare before committing
If the gap is meaningful, consider a competing quote or a deeper written review before you sign.
Check your renewal offer before you sign.
No broker calls. No credit check. No data sold to banks, brokers, or lenders.
Check My Renewal Rate →Questions to ask before signing
- ✓ How does this mortgage renewal offer compare with current benchmark context?
- ✓ What is the estimated cost of a 0.25% or 0.50% rate gap over the next term?
- ✓ Is there a lower internal renewal rate available for my file?
- ✓ What happens if I choose a shorter or longer term?
- ✓ What prepayment privileges and penalty rules apply?
- ✓ Are there fees, discharge costs, appraisal conditions, or switching constraints?
Related FairRate sources
FAQ
What is the short answer on before you sign your mortgage renewal letter: final checklist?
Before signing, check the rate, term, payment, penalties, prepayment privileges, fees, and whether you asked your lender the right questions.
Is FairRate a mortgage broker?
No. FairRate Canada is not a mortgage broker, lender, law firm, or financial advisor. It provides educational benchmark context only.
Will a broker call me after I use FairRate?
No. FairRate does not sell borrower information to brokers, banks, or lenders.
Can FairRate guarantee a lower renewal rate?
No. FairRate does not guarantee rates, approvals, or lender outcomes. It helps borrowers compare a quoted renewal offer with benchmark context before signing.
Related guides
How to Read a Mortgage Renewal Letter in Canada
A renewal letter usually shows the offered rate, term, payment, and conditions. Read it carefully before assuming it is the best available option.
Mortgage Commitment Letter Red Flags in Canada
Red flags can include unclear penalty language, unexpected fees, restrictive conditions, or a rate that appears high relative to benchmark context.
How this guide is produced
FairRate publishes educational mortgage-renewal content for Canadian borrowers. Guides are intended to answer a specific borrower decision, identify assumptions and limitations, and connect readers to current benchmark methodology where relevant.
See About FairRate Canada and the Canadian mortgage methodology. FairRate is not a mortgage broker, lender, law firm, or financial advisor and does not guarantee rates, approvals, or lender outcomes.
Check your renewal offer before you sign.
No broker calls. No credit check. No data sold to banks, brokers, or lenders.
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