For a Canadian mortgage preapproval, give a lender or broker documents about income, debts and down payment. Ask for the estimated limit, rate-hold terms and any conditions in writing.

Information checked November 11, 2026.

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Gather documents before you make an offer

Employees may need recent pay slips, an employment letter and tax documents. Self-employed buyers may be asked for tax returns, notices of assessment and business information. Be ready to show bank statements, source of the down payment, any gift documentation and regular debt payments.

Tell the lender about a probation period, parental leave or changes to compensation. That is especially useful if your budget relies on commissions or bonuses.

Confirm what the preapproval actually covers

Ask when the rate hold expires, whether it applies to the property and closing date you have in mind, and whether a lower rate can be applied if available. The property still needs to be acceptable to the lender, and the lender may need a valuation and updated documents before giving final approval.

Bring the actual property back to the lender

For a condo, send the address, fees and parking details. For a house, send the address, tax information and any unusual construction or tenancy details. Ask how quickly the lender can review it. Until final approval, avoid changes to debt, employment or the source of funds that could change qualification.

From mortgage preapproval to a property decision

A household that expects to buy in ninety days has employment income, recent cash transfers and a planned gift. Instead of treating a first conversation as approval, the buyers ask the lender what evidence it has reviewed, how the rate hold works and whether it can assess a particular condo before an offer becomes firm. They save the quote and note every remaining condition.

When a candidate appears, they provide the address, proposed price, condo fees and closing date. The property information may change the original number. They check again before increasing the offer or removing a condition.

A practical decision checklist

Organize income and debt evidence

List base pay, variable pay and all current debt obligations. Ask which pay, tax or business records the lender accepts for your type of employment. Review this before making the commitment it affects. When someone else has to supply a document or complete a check, ask how long that work normally takes and allow for a delay.

A raise or contract change can have different treatment from regular documented income. Submit current records securely and flag any change expected before closing. If you cannot confirm it in time, check the alternatives while they are still available.

Show the full path of the down payment

Prepare the statement history for savings, a gift, sale proceeds or an eligible registered withdrawal. Ask what recent transfers or sources require additional evidence. Write down the decision you can make now and the one that still needs an answer.

A high account balance does not show how it was funded or whether it will be available on time. Confirm fund dates and keep the offer deposit accessible. Put the source and the date next to the result. This makes it possible to tell whether a later change came from new evidence or from a change in your own assumptions.

Read the written rate hold

Ask for the quote date, rate-hold expiry, term, amortization and applicable mortgage product. Confirm what happens if rates fall or closing moves past the hold. Identify which part of your plan depends on this information. It is easier to decide what to verify first when you know whether it affects the price, the timetable, or your ability to proceed.

A held rate can be tied to particular terms and does not establish final approval. Keep the written quote and request an update when the likely closing date changes. Check the outcome under a modest change before you decide how much room to leave.

Ask for a property review process

A lender may need an appraisal or other property documents before it approves a mortgage. Ask what it needs for a condo, a house with a tenancy or a property with unusual construction. When the answer changes, update any cost or deadline that depended on it.

The preapproval can still change if the lender treats the property value or carrying costs differently. Plan the financing condition with enough time for those checks. Keep the item on a shared list if more than one person is involved. Record who is responsible for getting the answer and what evidence will count as complete.

Compare two approvals fairly

Use the same down payment, term and property assumptions when comparing lender figures. Ask about insurance premiums, fees, prepayment and early exit, in addition to rate. If you are comparing two options, use the same dates, scope and units for both. Where they differ, show that difference on its own line so you can see how much it matters.

The highest limit can come from assumptions that do not match your monthly budget. Choose a comfortable search ceiling below any unacceptable monthly cost. If the numbers do not line up, confirm the reason before relying on the cheaper or easier option.

Keep approval information current

Avoid relying on old pay, debt and property assumptions after a material change. Confirm when the lender expects to verify employment and documents again. Use the result to choose one practical next step and a fallback if the answer is delayed.

A new car loan, missed payment or changed source of funds can affect qualification. Ask for a refreshed assessment before going firm or taking on a new large obligation. A short note is enough if it records what you checked, who can confirm it and when you need the answer. Carry that note into your next conversation rather than relying on memory.

Follow-up questions

Is an online estimate a preapproval?

A quick estimate often uses numbers supplied by the borrower and does not review the supporting documents or property. Ask what has actually been verified, what the lender has put in writing and which conditions remain.

When should I return to the lender?

Return when you have a real address and expected price, when the closing date or financing terms change, or when a major income or debt item changes. Ask what can be confirmed before your offer deadlines.

Keep the current lender quote, document list, property information and deadlines together. The better file is the one that can be checked against your actual offer.