Executive Summary: Key Legal and Evidentiary Issues

• Latent defect claims under article 1726 C.c.Q. required proof that the alleged defects were serious, prior to the sale, unknown to the buyer, and not apparent.
• The buyer bore the burden of establishing her claim through clear and convincing preponderant evidence (articles 2803 and 2804 C.c.Q.).
• Knowledge of the defects before the sale was central, as the pre-purchase inspection report had already flagged the window, sealant joints, patio flashing, and rot in the rim joist.
• Contractual exclusion of the legal warranty of quality applied to the items identified in the inspection report, following a negotiated price reduction.
• Hearsay testimony and presumptions that were not grave, precise, and concordant (article 2849 C.c.Q.) could not establish the cause or anteriority of the water damage.
• Moral damages under article 1728 C.c.Q. required proof of the seller's knowledge of the defects, which the evidence did not establish.

Facts of the case

In 2022, Darline Fleurie Chiegwa became interested in a residential property in Gatineau built in 1990 and owned since 2001 by Francis Daoust. The original asking price was $415,000. Ms. Chiegwa retained a pre-purchase inspector, whose September 13, 2022 report raised a series of concerns and red flags requiring corrective work. After consulting a contractor who estimated the necessary work at approximately $25,000 to $30,000, she negotiated downward, and the property was ultimately purchased for $363,000 on October 5, 2022. She took possession on October 12, 2022, and over the following months and years carried out work totalling approximately $63,000, including replacement of the roof. Alleging that she discovered latent defects over time, she filed a claim in the Small Claims Division of the Court of Québec totalling $14,620.28 (a sum that included reimbursement of her court fees), broken down as $1,582.48 for replacing a damaged floor section of about six square feet in a basement bedroom, $9,811.80 for work relating to the rim joist, the replacement of a patio door and a powder room window, and damage tied to water infiltration following a rain she described as torrential on April 30, 2023, and $3,000 for stress, anxiety, and inconvenience. Mr. Daoust vigorously contested the claim, arguing that the alleged problems were not latent defects, that the inspection report had already disclosed most of them before the sale, that Ms. Chiegwa failed to carry out the recommended corrective work in a timely manner, and that he had no knowledge of the alleged defects.

Contractual clauses at issue

The parties' agreement contained terms that proved decisive. The sale was concluded without the legal warranty of quality with respect to the elements appearing in the pre-purchase inspection report, as recorded in the duly signed form modifying the conditions of purchase; the legal warranty continued to apply to everything else. That same form recorded that the parties had agreed on a price reduction connected to the series of problems and anticipated work identified in the inspection report, consistent with article 1732 C.c.Q., which permits the warranty of quality to be limited or excluded. The form also required Mr. Daoust to complete a series of interior works before the transfer of title, and the evidence established that Ms. Chiegwa had the opportunity to re-inspect the property to verify their completion before finally lifting her purchase conditions, with nothing in the evidence establishing any significant problem in that regard. The inspection report itself contained specific findings: the powder room window had reached the end of its useful life and should be replaced; sealant joints around the building's windows and doors needed to be done or redone to guard against water infiltration; the rear patio flashing was improperly installed; and rot was present in the rim joist under the rear patio, an anomaly affecting the solidity and rigidity of the structure that warranted a carpenter's attention even before lifting the inspection condition.

The court's reasoning and analysis

Judge Steve Guénard, J.C.Q. reiterated that a civil claimant must prove her case by preponderant, clear, and convincing evidence, and that a latent defect under article 1726 C.c.Q. must be sufficiently serious, prior to the sale, unknown to the buyer, and hidden from a reasonably prudent and diligent purchaser, with denunciation to the seller within a reasonable time under article 1739 C.c.Q. On the basement floor claim, the Court accepted Mr. Daoust's credible testimony that he specifically informed Ms. Chiegwa of the damaged floating floor planks on September 8, 2022, during her second visit, since the cluttered room was largely inaccessible; in any event, the damage to roughly six square feet in a corner of the room was purely cosmetic, with no deficit of use, and thus failed the seriousness criterion, while two boxes of ten spare planks left in the basement would have permitted an essentially cost-free repair, and the ten-year-old floor would in any case have required significant depreciation. On the window, the inspection report expressly stated it had reached the end of its useful life, and the Court noted that the obsolescence of a component is antithetical to characterization as a latent defect, all the more so when known to the buyer beforehand. On the patio door and rim joist, the proof of any defect was not preponderant: no expert evidence was offered, Ms. Chiegwa's account of her contractor's statements was inadmissible hearsay, and the report's red flags at pages 8, 13, and 15 had not been followed by any substantial exterior work between October 2022 and April 2023. On the bathroom-related work, the contractor's invoice posed no diagnosis and did not establish that the problems predated the sale, and the presumptions proposed did not qualify as grave, precise, and concordant under article 2849 C.c.Q. The ancillary claims of $80 for a window repair and $50 for patio door transport fell with the principal claims to which they attached. Finally, moral damages under article 1728 C.c.Q. required proof that the seller knew or could not have been unaware of the defects; while the Court did not doubt that the April 30, 2023 episode was stressful and distressing, the evidence established neither latent defects nor Mr. Daoust's knowledge of any problem, nor any false representation on his part, and the other family members whose distress was invoked were not co-plaintiffs.

Ruling and outcome

The Court dismissed Ms. Chiegwa's claim in its entirety, finding that none of the heads of claim — the basement floor, the window, the patio door and rim joist, the bathroom work, or the moral damages — could succeed. Mr. Daoust emerged as the successful party, with the judgment dismissing the demand and awarding legal costs in his favour in accordance with article 340 of the Code of Civil Procedure; the judgment does not specify the exact dollar amount of those costs.