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№ 48 Case Study — Litigation

When a Buyer Walks Away: Recovering a Guelph Seller's Loss

Diego and Kiran's buyer failed to close on their Guelph home, leaving them to carry two properties while the market slipped. Here is how they recovered the shortfall.

Litigation6 min readGuelph, OntarioReal estate litigation
All Litigation case studies
ClientDiego and Kiran, selling their family home in Guelph
The issueBuyer failed to close on a firm agreement of purchase and sale
ServiceReal estate litigation — breach of contract, damages beyond deposit
ResolutionFull recovery of the shortfall through a pre-trial settlement

The situation

Diego, a software developer, and Kiran, a physiotherapist, had outgrown their first home in Guelph. With a second child on the way, they listed the property, accepted an offer from a buyer named Gurpreet at a price of roughly $1,150,000, and signed a firm agreement of purchase and sale with no financing or home inspection conditions attached. The deposit, roughly $115,000, was paid into the real estate brokerage's trust account, and a closing date was set a little over two months out.

Relying on that firm agreement, Diego and Kiran moved forward on their own purchase — a larger home they needed before their second child arrived. Their lender approved a short-term bridge loan to cover the gap between the two closings, on the assumption that the sale of their existing home would close on schedule and pay that bridge loan off within days.

Everything proceeded normally until the week before closing, when Gurpreet's lawyer contacted the sellers' real estate lawyer with unwelcome news: Gurpreet would not be able to complete the purchase. The reason given was that Gurpreet's own home sale, which was meant to fund this purchase, had itself fallen through. Diego and Kiran suddenly faced a closing date with no buyer, a bridge loan they could not repay on schedule, and a new home they were still committed to buying.

What went wrong

An agreement of purchase and sale is a binding contract once it is firm — meaning all conditions, such as financing or inspection, have been satisfied or waived. A buyer who signs a firm agreement and then fails to close is in breach of contract, not simply forfeiting a deposit as if it were a cancellation fee. The deposit is a payment on account of the purchase price, held in trust, and applied toward the seller's damages if the sale collapses. It is not, on its own, full compensation for whatever loss follows.

That distinction mattered enormously here. Diego and Kiran had no legal obligation to accept the deposit as the end of the matter. Their home did not sell itself the moment Gurpreet backed out — it had to be relisted, remarketed, and sold again, all while carrying two properties and a bridge loan that was never supposed to run this long. In the meantime, the closing on their own new home still had to go ahead. They could not simply delay that purchase to wait for a resolution, since their own agreement was firm as well, with its own buyer waiting behind them in the chain.

The relisting took time. The local market had softened modestly in the months since the original offer was accepted, and buyer activity had slowed. After roughly ten weeks back on the market, Diego and Kiran accepted a new offer at approximately $830,000 — about $320,000 below the price Gurpreet had agreed to pay. Layered on top of that price gap were real, out-of-pocket carrying costs: interest on the bridge loan, property tax, insurance and utilities on a home they no longer wanted to own, for close to five months in total, plus a second real estate commission and modest costs to restage and remarket the property. Altogether, the shortfall and added costs came to roughly $370,000 — with the $115,000 deposit already retained toward that figure, leaving a gap of about $255,000 that Gurpreet had not paid for.

What made the situation especially stressful was the uncertainty in the middle stretch. Diego and Kiran did not know, in the first weeks after the failed closing, whether the deposit alone would be treated as the end of their recovery, whether pursuing the rest was worth the cost and delay of a lawsuit, or how long a case like this typically takes to resolve. Getting clear, early advice on those questions shaped every decision that followed — from how quickly to relist to how the eventual claim was framed.

What we did

  1. Confirmed the default and preserved the deposit. Our team reviewed the agreement of purchase and sale to confirm it was firm and unconditional at the time Gurpreet failed to close, and coordinated with the real estate lawyer to have the deposit formally retained on the sellers' behalf, applied against their eventual damages rather than released back to the buyer.
  2. Advised on the duty to mitigate. A seller in this position cannot simply let the home sit vacant and run up costs indefinitely — the law expects reasonable steps to reduce the loss, such as relisting promptly at a fair market price. We advised Diego and Kiran to relist without delay and to keep every receipt, invoice and mortgage statement connected to the carrying period, since a court assessing damages wants to see that the loss was minimized, not inflated.
  3. Built a documented damages claim. We assembled the shortfall in sale price, the bridge loan interest, property tax, insurance, utilities, the second commission, and remarketing costs into a single, itemized claim, supported by the two agreements of purchase and sale, mortgage statements, and receipts. A damages claim that a defendant's lawyer can verify line by line is far more likely to lead to an early resolution than a round number with no paper behind it.
  4. Issued a demand and commenced an action. We sent a formal demand to Gurpreet for the shortfall beyond the retained deposit, giving a reasonable window to respond before filing a statement of claim in the Superior Court for breach of the agreement of purchase and sale. Litigation was framed from the outset as the fallback, not the goal — a well-documented demand often resolves these disputes without a full trial.
  5. Negotiated a pre-trial settlement. Once Gurpreet's lawyer reviewed the documented losses, settlement discussions opened. With clear evidence that the loss was real, that mitigation had been reasonable, and that a trial carried real cost and risk for both sides, the parties reached a negotiated resolution well before a trial date was set.

The outcome

Gurpreet agreed to pay Diego and Kiran approximately $255,000, the amount of the shortfall and carrying costs left uncovered by the retained deposit. Combined with the $115,000 deposit already applied to their loss, the settlement made them whole for the roughly $370,000 gap between what they had agreed to receive and what the failed closing ultimately cost them.

The settlement was paid in a lump sum, closing out the litigation without a trial. For Diego and Kiran, the outcome meant their bridge loan was finally cleared and the financial strain of carrying two properties came to an end — nearly seven months after the original closing date had passed. The case did not need to establish new law to succeed; it turned on ordinary contract principles, applied carefully and backed by thorough documentation from the day the default became known.

Cases like this rarely turn on a single dramatic argument. They turn on whether the loss can be shown, item by item, to be real, reasonable, and unavoidable once the buyer defaulted. A shortfall in sale price that cannot be tied to a documented, arm's-length resale invites argument; carrying costs without receipts invite the same. Because Diego and Kiran kept records from the first week of the default rather than reconstructing them later, the claim moved through negotiation with far less friction than it otherwise would have.

What you can learn from this

  • A firm agreement of purchase and sale is a binding contract. A buyer who fails to close is in breach, not merely forfeiting a deposit as a cancellation fee.
  • A deposit is a payment on account, not a damages cap. If a seller's actual loss exceeds the deposit, the shortfall can be pursued separately.
  • Sellers have a duty to mitigate — relisting promptly at a fair price strengthens a damages claim rather than undermining it.
  • Keep every receipt from the day a closing fails: mortgage interest, property tax, insurance, utilities and a second commission all count toward provable loss.
  • If a purchase depends on a sale closing on schedule, build in a buffer for delay before relying on a bridge loan or an unconditional new commitment.
This case study is entirely fictional. It does not describe any real client, file, or matter handled by Treadstone Law, and it is not a real file with details changed. All names, people, properties, businesses, dollar amounts, dates, and events are invented, and any resemblance to a real person, business, or situation is coincidental. Fictional scenarios like this one illustrate the kinds of legal issues people in Ontario commonly face and how a lawyer can help. They are general information, not legal advice — no two matters unfold the same way, and nothing here predicts the outcome of any real case. Reading a case study does not create a lawyer-client relationship. If you are facing something similar, speak with a lawyer about your specific circumstances.

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