The situation
Three weeks before closing, Amrit called our office holding a fire inspection report he did not fully understand, for a deal his previous lawyer had stopped answering emails about. The report flagged the basement unit of the fourplex he was buying in Guelph as missing a fire-rated separation between that unit and the one above it, along with an interconnected smoke alarm system that had never been installed. Nobody had raised this before the conditions on his agreement of purchase and sale had already been waived, and by the time Amrit understood what the report meant, he was contractually committed to a building he had not fully vetted.
Amrit already owned a triplex and worked full-time as an HVAC technician, doing the mechanical side of his own rental maintenance on evenings and weekends around his day job. The fourplex was meant to be a straightforward expansion of that small portfolio: a property in the roughly $550,000 to $850,000 range, four tenanted units, positive cash flow from day one according to the numbers his real estate agent, Sukhwinder, had run before the offer went in. Sukhwinder had found the listing, negotiated the price down slightly from asking, and referred Amrit to a lawyer for the closing, the way she referred most of her buyer clients.
That first lawyer had opened the file, ordered the standard searches, and then gone on an unplanned medical leave with the transaction half finished. The file was reassigned within the same small firm to someone who had never spoken to Amrit and, it turned out, had not reviewed the property's building department history before conditions expired. When Amrit called that office for a status update ten days before closing, he could not get anyone to confirm whether the fire inspection the seller's agent had mentioned had actually happened, or where the report had gone once it arrived.
Amrit retained our office at that point, mid-transaction, closing date fixed, deposit already down, and no real understanding of what he was walking into. We requested the full file be transferred and started by reading everything in it line by line, including the seller's disclosure materials and the inspection report that had apparently been sitting unread in an inbox for over a week. The building department history, once we pulled it ourselves rather than relying on what was already in the file, showed the fourth unit had been created without a permit at some point in the property's past, and the fire separation between it and the unit above had never been verified against the current fire code.
None of this had come from the seller, Jing, volunteering information. It came from us going back to the source records after inheriting a file that had already been half managed by someone else. That distinction mattered for everything that followed.
What was actually at stake
An unpermitted unit in a multi-unit residential building is not automatically illegal, but it does mean the fire code protections normally required between rental units may never have been installed, or may have been installed to a lower standard than what a fourth unit now requires. Fire separation between units — the rated walls, doors, and interconnected alarms that slow a fire's spread and give tenants time to get out — is not optional in a building with four separate households. Once a municipality identifies a deficiency like this, it can order the owner to fix it, and in some cases can restrict occupancy of the affected unit until the work is done and inspected, which can happen with very little warning to a landlord who was not expecting it.
For Amrit, that meant three overlapping risks stacked on top of each other. The first was direct cost: bringing the basement unit up to code meant hiring a contractor to install rated drywall, a rated door assembly, and an interconnected alarm system tied to the other three units, work that could run into five figures depending on what the walls and ceiling looked like once opened up and how much of the existing wiring could be reused. The second was rental income: if the municipality restricted occupancy of the unit before the work was done, Amrit would lose a quarter of the building's rent roll for however long the remediation took, at a time when he had just taken on a larger mortgage payment to buy the building in the first place. The third, and the one he had not considered at all before we raised it, was liability. If a fire occurred in a unit known to have a fire separation deficiency and someone was hurt, an owner who had closed on the property with that knowledge and done nothing about it would be in a far worse position than one who had disclosed it, priced it in, and fixed it promptly on a documented timeline.
There was also a narrower, more immediate problem sitting underneath all of this. Amrit's purchase agreement had been drafted on a standard residential template that made no specific reference to the fourth unit's compliance status, because at the time it was signed, nobody involved had known there was a problem to reference. The conditions that would normally have let a buyer walk away or renegotiate based on an inspection finding had already been waived by the previous lawyer's office before the report came back. That left Amrit contractually committed to close, with a defect he now knew about and a seller, Jing, who arguably did not have to fix it or even discuss it.
Put together, the real stakes were not just the cost of the repair itself, but the gap between what Amrit had agreed to pay for and what he was actually about to receive, with almost no contractual leverage left to close that gap through the normal route of an inspection condition.
What we did
- Confirmed the fire code finding independently. Rather than relying on the single inspection report sitting in the file, we had the finding verified against the municipality's own building and fire records to be certain the deficiency was real, current, and correctly described, since an inherited file is only ever as good as its weakest document and we were not willing to negotiate on a claim we had not checked ourselves.
- Assessed what the waived conditions actually meant. We reviewed the purchase agreement line by line to confirm that the financing and inspection conditions were genuinely gone, and that there was no remaining contractual basis to walk away from the deal without forfeiting the deposit and risking a claim for damages from the seller for a failed closing. That confirmation shaped everything after it, since it meant the leverage available to Amrit had to come from negotiation, not from a right to simply cancel.
- Opened direct communication with the seller's side. With the closing date fixed and no time to waste, we contacted Jing's lawyer directly to disclose what we had found and to explain that closing on an undisclosed fire code deficiency, once known to the buyer, was not something Amrit could simply absorb without some form of adjustment to the deal. Raising it early, before positions hardened on either side, gave both lawyers room to negotiate rather than litigate.
- Negotiated a price reduction tied to the remediation cost. We obtained a contractor's estimate for the fire separation work and used it as the basis for a defensible number, then negotiated a reduction to the purchase price reflecting that cost, so Amrit would not be paying full price for a unit that needed real work before it could safely be rented again.
- Arranged a holdback rather than a simple price cut. Because the exact scope of the remediation could not be fully confirmed until the walls were actually opened up, we structured part of the price reduction as an escrowed holdback, released to the seller once Amrit's own contractor confirmed the final cost, protecting him from an early estimate that came in lower than the real work required.
- Advised on the tenant already living in the affected unit. We flagged that the existing tenant would need to be accommodated during the remediation work under the ordinary rules governing repairs to occupied rental units, and helped Amrit plan a timeline that avoided displacing anyone without proper notice or unnecessary disruption. Ignoring the tenant's position would have risked a separate dispute layered on top of the one already being resolved with the seller.
- Documented the closing to reflect what Amrit actually knew. We made sure the closing materials recorded that Amrit was proceeding with knowledge of the deficiency and a concrete plan to remediate it, which mattered for how any future liability question would be assessed if a dispute or an incident ever came up down the line. A documented, prompt plan is a materially different position than silence, and it was worth building that record while the facts were still fresh.
- Set a remediation timeline with the municipality's expectations in mind. We advised Amrit on how quickly the work needed to be scheduled once he took ownership of the building, so that the deficiency could not later be characterized as something he knew about at closing and simply chose to sit on for months afterward. A defined schedule, agreed before closing, gave Amrit a target to hold his contractor to rather than an open-ended intention.
The outcome
The deal closed, but not on the terms Amrit had originally signed up for. He paid roughly fifteen thousand dollars less than the agreed price, with part of that held back in escrow until the fire separation work was actually completed and its true cost confirmed by his own contractor. He took possession of a building he knew had a real deficiency in it, rather than one he had been told, and believed, was clean and ready to rent as-is.
This was not the deal Amrit thought he was getting when Sukhwinder first sent him the listing, and it is fair to call that a loss. A transaction that should have surfaced this issue before conditions were waived instead surfaced it three weeks before closing, because a file changed hands without anyone reading it properly in between. Amrit absorbed real cost, real stress, and a delayed sense of confidence in a purchase he had expected to be routine, and none of that is undone by the fact that the final numbers worked out.
What contained the damage was catching the problem before closing rather than after. Amrit remediated the unit within two months of taking possession, on his own schedule, with a contractor he chose, rather than under a municipal order with a tenant already displaced and no price adjustment to cover it. He kept the deal, kept the building's income largely intact during the work, and closed with a documented record showing he had acted on the deficiency promptly rather than ignoring it. It was not the purchase he was promised when he made the offer, and the escrow negotiation cost him time he had not budgeted for, but the loss was contained to a known, bounded number instead of an open-ended liability he would only have discovered after something went wrong.
What you can learn from this
- If a file changes lawyers partway through a transaction, ask directly and in writing whether every report already received has actually been read and acted on, not simply filed away by whoever inherited the matter from a colleague on leave.
- Waived conditions are usually final once they are gone. If financing or inspection conditions have already been waived, a defect discovered afterward has to be solved through negotiation with the seller's side, not through a walkaway from the deal.
- An unpermitted unit in a multi-unit building can mean fire separation between units was never brought up to the standard a fourth household legally requires. Ask for the full permit and inspection history before any conditions expire, not after.
- A price reduction tied to an outside contractor's written estimate, with a holdback released once the real remediation cost is confirmed, protects a buyer far better than a flat number guessed at under closing-week time pressure.
- Closing on a property with a known defect and a documented, promptly scheduled remediation plan puts an owner in a much stronger position later than closing blind, or closing fully aware and then doing nothing about it for months.
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