What a mortgage renewal actually changes
A renewal is the mortgage you already have, continued. At the end of your term, your lender sends a renewal offer, you accept or negotiate it, and the contract carries on. What usually changes is the interest rate, the length of the next term, your payment frequency, and sometimes the amortization if you choose to shorten or stretch it. What does not change is the structure: the balance stays where it is, no new charge is registered against your property, and no new money is advanced.
That is why a renewal is quick. In most cases you do not file a new application, you do not supply fresh income documents, and no appraisal is ordered. The lender is continuing a relationship rather than building a new one. Your lender has to give you a renewal statement before the term ends, and the Financial Consumer Agency of Canada explains what that statement must contain and what you can ask the lender to change.
The limit is the other side of that convenience. Because the lender is not re-examining your file, it is also not re-examining whether the product still fits, whether your amortization has drifted longer than you intended, or whether another lender would price your situation differently. A renewal is also not automatic in a practical sense: if you ignore the notice, some lenders roll the mortgage into a default rate that is higher than the rate you could have negotiated. Reading the offer and responding to it is the whole game.
What a refinance reopens
A refinance is a new mortgage that pays off the old one. It reopens everything the renewal leaves closed. You are not continuing a contract; you are ending one and starting another, with a new balance if you want one.
Because it is new, a refinance restarts:
- the rate, the term and the amortization on the new mortgage;
- the lender — nothing keeps you with your current one;
- the amount borrowed, up to what your equity and your file support;
- the underwriting file, including income, credit and property documents;
- the registration work on title, which often means discharging one charge and registering another;
- the costs, which can include legal fees, an appraisal fee and a discharge fee.
If you have ever typed a phrase like loan refinance loan into a search box, you were probably looking for one of two things: changing the terms of an existing mortgage, or turning equity into cash. Both are refinancing, but the purpose is different, and so is the way you should compare it. A refinance loan used to consolidate other debts can lower your total monthly outflow while spreading the debt over a longer amortization, which reduces the payment but can increase the total interest you pay over the life of the mortgage.
One more thing changes: your old contract ends. If you refinance before your term is up, you are breaking that contract, and the next section explains what that can cost.
Why breaking a fixed term can trigger a penalty
A mortgage term is a contract for a set period. Your lender priced your rate on the assumption that the money would stay borrowed for that whole period. When you pay the mortgage off early — by refinancing, by selling, or sometimes by refinancing with the same lender on different terms — you break that assumption, and the contract allows the lender to charge a prepayment penalty.
How the penalty is calculated is set out in your mortgage documents, and it depends heavily on whether your rate is fixed or variable. On a variable-rate mortgage, the penalty is commonly expressed as a number of months of interest. On a fixed-rate mortgage, the penalty is commonly the greater of that kind of charge or an interest rate differential: a figure meant to estimate what the lender loses when it has to re-lend the money at today's rates instead of yours. Some lenders calculate the differential from their posted rate; others use the discounted rate you actually signed at. The gap between those two methods can be large enough to change your decision.
Two practical points follow. First, renewing does not trigger a penalty, because the term has ended and there is nothing to break. Second, refinancing mid-term usually means paying the penalty to your current lender, so the penalty is part of the cost of the refinance and belongs in the comparison. Canadian fixed-rate mortgages are compounded semi-annually by law, which shapes how interest accumulates but does not change the fact that a penalty is a contractual charge.
Renewal, refinance and a secured line of credit compared
| Feature | Mortgage renewal | Refinance | Home equity line of credit |
|---|---|---|---|
| New application | Usually not required | Required | Required |
| Underwriting review | Usually none | Full file: income, credit, property | Full file: income, credit, property |
| Can the balance increase? | No | Yes, subject to equity and qualification | Yes, up to the approved limit |
| When it is normally done | At the end of the term | Any time; a penalty may apply mid-term | Any time, subject to your contract and your equity |
| Repayment structure | Principal and interest on a set schedule | Principal and interest on a set schedule | Revolving; interest-only minimum payments are common |
| Rate structure | Fixed or variable, set at renewal | Fixed or variable on the new mortgage | Usually variable, tied to the lender's prime |
| Costs | Generally none beyond the rate itself | May include legal, appraisal and discharge fees | May include setup and appraisal fees |
| Limit at federally regulated lenders | Not applicable | Not applicable | Generally 65% of appraised value, with total secured lending usually capped at 80% |
A line of credit is not a smaller mortgage. It is a revolving facility, and the Financial Consumer Agency of Canada describes how secured lines of credit work and the limits federally regulated lenders generally work within: a home equity line of credit limited to 65% of appraised property value, with total secured lending usually capped at 80%.
How a lender reads the file when a refinance reopens it
Because a refinance is underwritten as a new mortgage, the lender tests your whole situation again. At federally regulated lenders, that review follows OSFI Guideline B-20, and two numbers drive it. The first is the debt service ratio: federally regulated lenders generally work to a total debt service ratio ceiling of about 44%, which measures housing costs plus all other debt payments against your income. The second is the qualifying rate: an uninsured mortgage is qualified at the greater of your contract rate plus 2 percentage points and 5.25%.
The consequence is that the rate you are offered is not the rate you are tested against. A refinance that looks comfortable at the contract rate can fail at the qualifying rate, and that is one reason a renewal — where no fresh qualification is usually required — can be easier to complete than a refinance at the same lender. If you are folding other debts into the refinance, the new mortgage payment replaces the old one in the calculation, but those other debts only leave the ratio if they are actually paid out and closed.
Rate shopping is where most of the savings live, and where most of the confusion lives too. The Bank of Canada publishes the policy interest rate, the prime rate, conventional mortgage rates and Government of Canada benchmark bond yields. Those are benchmarks, not offers, and no lender is obliged to lend at them. The lowest rates are only available to the most qualified applicants.
It is worth being precise about what a matching service does. loanmoose.ca is not a lender and does not make credit decisions. It matches and compares. The approval decision, the rate and the terms come from the lender that reviews your file.
The line of credit vs mortgage loan question
If you are weighing a line of credit vs mortgage loan, the difference is mostly in repayment structure. A mortgage loan has a scheduled principal-and-interest payment and a defined amortization, so the balance falls on a timetable whether you think about it or not. A secured line of credit is revolving: you draw, repay and redraw, and at many lenders the minimum payment covers interest only. On a line of credit vs mortgage loan, the mortgage forces progress; the line of credit offers flexibility and leaves the progress to you.
That flexibility has a cost in another direction as well. Because the line of credit is usually priced off the lender's prime rate, your payment moves when prime moves. Because the minimum payment is often interest-only, the balance can sit unchanged for years while you pay for the privilege of access. Neither structure is wrong by itself. They do different jobs, and confusing them — using a line of credit as a long-term mortgage, or refinancing every time you need a modest amount of cash — is where borrowers lose ground.
When each option tends to fit
These are patterns, not rules. What fits you depends on your contract, your equity, your income and what the money needs to do.
- Renew at the end of your term if you do not need new money and you mainly want to negotiate a rate and a term with your current lender.
- Refinance to change terms if you want a different lender, a different amortization, or to fold a second charge into the first mortgage.
- Refinance to access equity if you need a lump sum, and you have priced the fees and, if you are mid-term, the penalty into the decision.
- Use a secured line of credit if you want ongoing access to equity rather than one advance, and you will manage the balance deliberately.
- Wait if the penalty you would pay now is larger than the interest you would save before your term ends. That comparison is arithmetic, and it is worth doing in writing.
Because lending in Canada is licensed provincially, the regulator and the rules differ depending on who is lending to you. Complaints about federally regulated financial institutions go to the Financial Consumer Agency of Canada, while provinces license and supervise most other lenders. That affects where you escalate a problem, and it can affect which products a given lender is able to offer.
What to gather before you decide
Three documents answer most of the question. First, the prepayment clause in your current mortgage, which defines how a penalty is calculated for your specific product. Second, a written payout statement from your current lender, showing the balance and the penalty as of a specific date. Third, the full cost of the refinance: rate, term, amortization, fees, and any charges added to the balance.
With those in hand, the comparison stops being about headlines and becomes about total cost over the period you actually expect to keep the mortgage. Nobody can tell you in advance what your penalty will be, because it depends on your contract and on rates at the time you break it. That is exactly why the payout statement matters — it converts a guess into a number.
For significant decisions such as refinancing, consolidating debt, or adding a secured line of credit to a home you own, the right answer depends on your circumstances, and regulated professional advice from a licensed mortgage professional, an accountant or a lawyer is worth the cost.