An accepted offer can become a binding commitment before a lender has fully approved either you or the property. A mortgage pre-approval is useful for setting a range, but it is not permission to offer on every home up to that amount.
Before signing an offer in Ontario, buyers should connect the numbers, the property and the offer terms. That usually means a quick conversation with the real estate agent, mortgage professional and, when legal wording or risk is involved, a real estate lawyer.
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Why a pre-approval is not the finish line
A pre-approval is a preliminary review of your financial position. Depending on the lender and process, it may help estimate a maximum mortgage amount and may hold a rate for a limited period. It does not guarantee final approval.
After an offer is accepted, the lender may still verify income, employment, credit, debts, down-payment funds and other documents. The lender also assesses the actual property. A buyer can therefore fit a pre-approved range while the specific transaction still requires more cash, additional conditions or a different lending solution.
What to confirm before making an offer
1. Your financing information is still current
Tell your mortgage professional if anything has changed since the pre-approval: employment, income, debts, credit use, marital or co-borrower circumstances, down-payment amount or the source of funds. Even a change that seems positive can require new documents or a new calculation.
2. The offer price fits both qualification and your real budget
A maximum mortgage estimate is not a spending target. Review the proposed price together with property taxes, heating, condo fees where applicable, existing debts and the cash you want left after closing. Childcare, commuting, maintenance and lifestyle costs may matter to your household even when they are not fully reflected in a lender’s ratios.
3. The deposit, down payment and closing funds are separated
Confirm how much deposit the offer requires, when it is due and where the funds will come from. The deposit normally forms part of the down payment, but buyers still need the remaining down payment and closing costs available on the transaction timeline. Keep the paper trail for savings, investments, gifts or proceeds from another property.
4. The property type works for the intended financing
Send the listing and property details before offering, especially when the home is a condominium, rural property, multi-unit property, rental, mixed-use building, new construction, co-ownership interest or another non-standard type. Major renovations, leased equipment, environmental concerns, private roads, well or septic systems, zoning and legal use can require additional review.
5. You understand the role of a financing condition
RECO cautions that pre-qualifying for a mortgage does not safely eliminate the need for a financing condition. Conditions can give time to confirm financing, inspect the property or complete other important reviews. Whether a condition is appropriate, how it should be written and the risk of removing it are decisions to discuss with your real estate agent and lawyer. A mortgage professional should not draft or interpret the legal clause.
6. You have considered the appraisal risk
The lender may use an appraisal or another valuation method when reviewing the property. If the supported value is lower than the price in the agreement, the mortgage amount may be based on the lower value. The buyer may need more cash, a lower price, a different structure or another solution, none of which is guaranteed after the offer has been signed.
7. Condo documents and monthly fees are part of the decision
For a resale condominium, plan for an appropriate status-certificate review with your real estate agent and lawyer. Condo fees may affect mortgage qualification, while the corporation’s budget, reserve fund, insurance, rules, legal issues and potential special assessments may affect the broader purchase decision.
8. The closing date works with the rest of the plan
If you are selling another property, confirm how its closing date connects to the purchase. Bridge financing, mortgage porting or using sale proceeds for the new deposit and down payment each has eligibility, documentation and timing requirements. Do not assume a gap between the two transactions can be solved after the offer is accepted.
What to send your mortgage professional
- The property listing and address
- The proposed offer price and deposit
- The planned down payment and source of funds
- Estimated property taxes, heating and condo fees
- The proposed closing date
- Any known rental units, renovations, rural services or unusual features
- The signed agreement and listing details immediately after acceptance
This review does not create a mortgage approval, but it can identify questions before the buyer is committed and the condition clock is running.
A short pre-offer call is worth the interruption
The best time to discover that a lender needs different documents, that a condo fee changes qualification or that a property requires specialized review is before signing. The call does not need to be complicated: listing, price, deposit, down payment, closing date and any unusual property details are usually the right starting point.
Planning to make an offer?
Send the listing and the numbers you are considering before you sign. We can flag the mortgage questions that need an answer while your real estate agent and lawyer handle the offer strategy and legal terms.
General educational information only. It is not legal, real estate or mortgage advice, a mortgage approval or a commitment to lend. Offer strategy, clauses and legal risk should be discussed with your real estate agent and lawyer. Lender and property requirements vary. Do not send sensitive financial documents by regular email; ask for the secure submission method.
Sources: RECO Buyer’s checklist; RECO Competing offers; FSRA Mortgage application process; FCAC Getting preapproved for a mortgage; CMHC Buying a condominium. Verified August 2026.