The situation
Maricel and Analyn had outgrown their first home. With a third child on the way, they went looking for something bigger and found a house in Niagara Falls listed at $780,000. In a competitive market, their real estate agent recommended a firm offer — an agreement with no conditions attached, meaning the buyers commit to closing regardless of what turns up afterward, with no right to walk away if financing or a home inspection raises a problem. Firm offers are more attractive to sellers because they carry no risk of falling apart, and sellers often choose them over conditional offers even at a slightly lower price. The couple's offer, at $780,000, was accepted.
They put down a deposit of $39,000, held in trust by the listing brokerage until closing. Their plan was straightforward: a 20 percent down payment of $156,000 from savings and the sale proceeds of their current home, with the remaining $624,000 financed through a mortgage. Their mortgage broker had given them a pre-approval, and neither of them thought much more about the financing side until the lender's own valuation came back.
Analyn works as a real estate agent and had sold houses at every price point without ever personally sitting on the buying side of a firm deal. Maricel, an IT support lead, handled the household's spreadsheets and had modelled the monthly payments on $624,000 several times over. Both assumed the pre-approval number and the eventual mortgage would be the same figure. That assumption is common, and it is the one that put them at risk four days before closing.
The problem
Roughly two weeks before closing, the lender's appraiser valued the property at $700,000 — about $80,000 below the agreed purchase price. An appraisal is the lender's own estimate of what a property is actually worth, done by an independent appraiser the lender hires, and it exists because lenders will not advance money against a price two private parties agreed to; they advance it against what their own valuation says the property is worth. When an appraisal comes in below the purchase price, the lender's mortgage is capped as a percentage of the lower figure, not the higher one.
Their lender had approved financing at 80 percent loan-to-value, meaning the mortgage could not exceed 80 percent of whichever number was lower: the purchase price or the appraised value. Against the $780,000 price, that ceiling would have been $624,000, exactly what they had planned to borrow. Against the $700,000 appraisal, the ceiling dropped to $560,000. The mortgage they could actually get was $64,000 smaller than the one they had budgeted around.
Because this was a firm offer with no financing condition, the shortfall was entirely the couple's problem to solve. A financing condition, had one been included, would have let them cancel the deal and recover their deposit if adequate financing could not be arranged. Without one, failing to close would have exposed them to losing their $39,000 deposit outright, and potentially being sued by the seller for further damages if the property later resold for less — the difference between the agreed price and whatever the seller eventually recovered, plus carrying costs. Closing was four days after the appraisal came back.
What we did
- Confirmed the real deadline and the real exposure. We reviewed the agreement of purchase and sale the same day the couple called, confirmed there was no financing condition to fall back on, and quantified what a missed closing would actually cost them — the deposit, plus realistic exposure to a further claim from the seller, Giulia, whose own move depended on this sale closing on schedule.
- Ruled out renegotiating the price. A low appraisal does not change what a buyer owes a seller under a firm agreement. We advised against approaching the seller to ask for a price reduction based on the appraisal; sellers are under no obligation to renegotiate, and in a firm deal, raising it can do more harm than good by signalling the buyers may not close.
- Worked the financing gap from both ends at once. We connected the couple's mortgage broker with a private lender who could register a short-term second mortgage behind the primary one, while separately advising on a gift from Maricel's parents. Both sources needed to be documented properly and ready before closing, not arranged loosely on trust.
- Prepared a compliant gift letter. Maricel's parents agreed to gift $40,000 toward the shortfall. Lenders require a signed letter confirming that gifted funds are a true gift with no obligation to repay and no interest in the property, from an immediate family member. We drafted the letter to the primary lender's specifications and confirmed the funds had cleared into Maricel's account with time to spare before closing, since lenders also scrutinize how recently large deposits appeared.
- Structured and registered the second mortgage. The remaining $24,000 gap was covered by a private second mortgage, registered on title behind the primary lender's mortgage. Registering mortgages in the correct priority matters because it determines who gets paid first if the property is ever sold under power of sale; we confirmed the primary lender consented to a second mortgage being registered, since some do not allow it without notice.
- Recalculated the closing funds and confirmed with all parties. With financing now coming from three sources instead of one, we recalculated exactly what needed to arrive in trust and when, and confirmed the closing date could still be met with the primary lender, the private lender, and the listing brokerage before the deadline arrived.
The outcome
The deal closed on schedule. The couple kept their deposit, avoided any claim from the seller, and moved into the larger home they had agreed to buy. On paper, that is a successful closing — but it came at a real and lasting cost that a conditional offer would have avoided entirely.
The private second mortgage carried a materially higher interest rate than their primary mortgage, and came with a lender fee on top, both of which were built into the amount they needed to bring to closing. It was structured as a short-term loan, meant to be paid down or refinanced within about a year rather than carried for the full mortgage term. The family gift solved part of the gap without interest, but it meant Maricel's parents committed $40,000 they had earmarked for their own plans, on a compressed timeline that left little room to reconsider.
None of this shows up in a story about a deal that closed. The couple did not lose their home or their deposit, and that outcome is genuinely a good one measured against the alternative. But they closed carrying two mortgages instead of one, at a combined cost meaningfully higher than what they had budgeted for when they signed a $780,000 firm offer expecting to finance $624,000 of it on ordinary terms. That gap between the deal they thought they were signing and the deal they actually closed is the lasting lesson.
A year on, the plan is to refinance the private second mortgage into the primary loan once enough equity and payment history have built up, collapsing two mortgages back into one on ordinary terms. Until then, the couple is carrying a monthly payment noticeably higher than the one Maricel had modelled when they signed the offer, and Maricel's parents are without $40,000 they had set aside for other plans of their own. The house was worth fighting to close on. The financing gap was still an avoidable cost, not an unavoidable one.
What you can learn from this
- A firm offer with no financing condition puts the full risk of a low appraisal on the buyer. Lenders finance against their own appraised value, not the price on the agreement, and a gap between the two is the buyer's problem to solve on a firm deal.
- A mortgage pre-approval is not a guarantee of the amount you will actually be able to borrow against a specific property. The appraisal, done after an offer is accepted, is what sets the real ceiling.
- If you are considering a firm, condition-free offer in a competitive market, build in a financing cushion beyond your planned down payment before you sign, in case the appraisal comes in below the price.
- Gift letters and second mortgages both take real lead time to arrange correctly. Lenders want gift funds documented and cleared well before closing, and a second mortgage generally needs the first lender's consent to register.
- A closing that happens on time is not automatically a closing that went well. Ask what it actually cost to get there before treating a narrow save as a clean win.
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