What a lender assesses before it sets a revolving limit
Underwriting a line of credit is a test of capacity and reliability, not of want. The lender is not only asking whether you could repay what you draw this month. It is asking whether a fully drawn limit would still be affordable if your income fell. Because the money stays available until you use it, the file has to hold up on the day of approval, and it has to keep holding up afterwards.
Credit history carries unusual weight. Lenders read your report for missed payments, collection activity, balances that sit close to their limits, and how recently you have been applying for credit. The Financial Consumer Agency of Canada explains what appears on a Canadian credit report and how to request yours from Equifax Canada or TransUnion Canada, the two national bureaus. Credit history is usually the largest single factor in whether you qualify for line of credit approval at a given lender.
Income and debt service come next. A lender compares the money coming in with the payments going out, including the proposed limit at an assumed full draw, and adds property taxes and heating costs where the credit is secured by a home. Where a mortgage is also in play, federally regulated lenders generally work to a total debt service ratio ceiling of about 44%, and they qualify uninsured mortgages at the greater of the contract rate plus 2 percentage points and 5.25%, under OSFI Guideline B-20. Those are mortgage rules, but they show the logic applied to any new credit: the limit is sized against stressed repayment capacity, not against the rate printed in the advertisement.
Stability, collateral and account behaviour fill out the picture. Lenders look at how long you have held a job or run a business, whether your chequing account shows a pattern of overdrafts or returned items, and, for a secured line, what the property is worth. At federally regulated lenders, a home equity line of credit is generally limited to 65% of appraised property value, with total secured lending against the same home usually capped at 80%.
| What the lender reviews | What it is trying to estimate |
|---|---|
| Credit report and score | Whether you repay on time and how heavily you already use revolving credit |
| Income and employment history | Whether the money coming in is steady enough to carry a fully drawn limit |
| Existing debt payments and ratios | Whether a new limit fits inside the lender's debt service limits |
| Property value and loan-to-value, if secured | How much of the limit is backed by collateral |
| Bank account conduct | Whether there is a pattern of overdrafts, returned items or volatility |
| Recent credit-seeking | Whether you are adding debt faster than you are paying it down |
Why an approved limit is usually smaller than a loan
A term loan is drawn once and paid down on a schedule the lender can model. A line of credit is a standing commitment: the lender has to keep the money available, and has to hold capital and liquidity against the portion you have not drawn. That has a cost, and it is one reason limits are set conservatively relative to what a borrower might hope for.
The second reason is timing. If your circumstances worsen, you are more likely to draw the limit down, so the lender's exposure tends to peak when your ability to repay is weakest. Underwriters answer that by sizing the limit against income rather than against an asset, and by applying ratio tests with less headroom than they would use on an instalment loan.
The third reason is portfolio discipline. Lenders cap limits as a share of income, a share of property value, or both, and the tighter of the two usually decides the outcome. Rates move with the market. 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.
Secured and unsecured lines: what actually changes
The biggest structural difference is whether the lender can look to an asset if payments stop.
| Feature | Secured line of credit | Unsecured line of credit |
|---|---|---|
| Collateral | Registered against a home or other asset | None |
| How the limit is sized | By appraised value and by income, whichever is lower | Mainly by income and credit history |
| If property values fall | Available room can shrink without any change in your finances | Not directly affected |
| If you default | The lender may enforce against the asset | The debt is unsecured and collection follows the usual route |
A secured line is not automatically the better choice. It may come with more room and a different pricing structure, but your home sits behind the balance, and a drop in appraised value can reduce the credit available to you even when nothing about your own finances has changed.
Line of credit requirements: checks to run before you apply
Most of the useful work happens before an application is submitted. Running these checks first gives you a clearer picture of which products you are likely to be considered for, and avoids a cluster of applications that makes the file look weaker than it is.
- Request your credit report from Equifax Canada and TransUnion Canada, and dispute any error in writing before you apply.
- Pay down revolving balances, especially accounts sitting close to their limits.
- Collect proof of income: recent pay statements, a notice of assessment, or two years of financial statements if you are self-employed.
- Add up your existing debt payments and estimate how a new limit would look at full draw, not at zero.
- Find out whether the limit would be secured by your home, and form a realistic view of the property's value.
- Hold off on other credit applications for a few months so the inquiries on your file are not bunched together.
- Identify the lender's regulator, because lending in Canada is licensed provincially and the regulator and the rules differ from one lender to the next.
How to apply for a line of credit
The process is similar across lenders, but the questions that matter are often the ones borrowers forget to ask.
- Decide what the credit is for and whether you are willing to secure it against an asset.
- Compare offers on the annual interest rate, how interest is calculated, and whether the rate is fixed or variable.
- Submit the application with complete documents rather than sending pieces over several weeks.
- Ask how the minimum payment is calculated, because a revolving balance paid at the minimum can take a long time to clear.
- Ask about fees, transaction charges and any condition attached to the limit.
- Read the agreement for how and when the lender can change the rate or reduce the limit.
It also helps to ask how the credit is administered day to day, including how payments are applied and what statements you will receive. The Financial Consumer Agency of Canada's overview of personal loans sets out useful questions about the cost of borrowing and the terms attached to personal credit.
Why a limit can be trimmed later
A line of credit is not a fixed entitlement for the life of the account. Most agreements allow the lender to review and change the limit, and reviews are usually triggered by one of a few events: a scheduled annual review, a new appraisal showing a lower property value, a drop in your credit score, a missed payment on any account, a rise in your overall utilization, or a change in your income.
Reductions also come from the lender's side of the ledger. If funding costs rise or a lender decides to pull back from a segment of the market, limits can be reduced across a group of customers rather than one at a time. If your limit is reduced and you disagree, the practical steps are to ask for the reason in writing, check your credit reports for errors, correct anything inaccurate, and then ask for a review. If the answer does not change, a complaint goes to the Financial Consumer Agency of Canada for federally regulated financial institutions, or to the provincial regulator that licenses most other lenders.
If a consumer proposal or bankruptcy is on your file
Insolvency history is visible on a credit report for a set period. A consumer proposal stays on a credit report for 3 years after completion, or 6 years from filing, whichever comes first. A first bankruptcy stays on a credit report for 6 years after discharge. Only a licensed insolvency trustee can administer a consumer proposal or a bankruptcy, so any question about filing, completing or discharging one belongs with a licensed trustee rather than a lender.
Whether an application succeeds while that history is on file depends on the lender, the time since the event, the reason behind it, and everything else in the file. There is no single rule that decides it, which is why two people with similar histories can get different answers from different lenders.
Where the answer actually comes from
Lending in Canada is licensed provincially, so the rules, the disclosure requirements and the complaint route depend on who you are dealing with. That is also why no guide can tell you the limit you will be offered. The number depends on your file, the lender's criteria, the security involved and prevailing funding conditions.
loanmoose.ca is not a lender. It does not make loans, set rates or make credit decisions, and it cannot tell you in advance what any lender will approve. It is a matching and comparison service. Any figure you are quoted comes from the lender, on the lender's terms, after the lender has reviewed your application. For a significant borrowing decision, a regulated professional who can see your full circumstances is the right place to take the question.