Background
Ann Miller owned a residential rental unit occupied by Suzanne Arguelles since 2017. In March 2022 and again in June 2022, Miller and her son John (who managed the property) served N12 notices to end the tenancy, stating the unit was needed for Miller’s daughter to occupy. The notices invoked Ontario’s “landlord’s own use” eviction provision under section 48 of the Residential Tenancies Act (RTA). When the tenant refused to vacate, John Miller filed an eviction application in July 2022 based on the June notice.
Ann Miller died on December 7, 2022, before the eviction hearing. The Landlord and Tenant Board heard the application on March 9, 2023, and allowed the eviction, substituting the “Estate of Ann Miller” as the applicant landlord. The Board also amended the application to include details of the earlier March 2022 notice that had been omitted at filing. The tenant’s appeal to the Divisional Court was dismissed in January 2025. She then appealed to the Court of Appeal for Ontario.
The Court’s Holding
The Court of Appeal allowed the appeal and quashed the eviction application entirely. Justice Roberts, writing for the unanimous panel, held that the Board and lower court erred on two fundamental grounds. First, section 48 of the RTA limits landlord’s own use evictions to individual landlords who meet specific criteria—the landlord themselves, their spouse, or their child or parent. Critically, the landlord must satisfy these requirements not just when the notice is served, but when the tenancy is actually terminated. Because Ann Miller died before termination, she no longer met the statutory criteria. Her estate—being an entity rather than an individual—cannot invoke section 48, nor can any executor or heir substitute for her. The son John could not continue the application because the intended occupant (his sister) does not fall within the statutory categories for whose occupation an individual may evict.
Second, the court held that section 71.1 of the RTA, which requires landlords to disclose all previous N12 notices served within two years, imposes mandatory requirements that cannot be waived or cured by amendment. The Board erred by treating the omission of the March 2022 notice as a minor procedural defect and amending the application after filing. The statute’s use of “shall” creates strict obligations; the Board must refuse to accept applications that fail to comply. This requirement serves a critical protective function: it allows the Board to detect patterns of abuse by landlords who repeatedly attempt own-use evictions. The court emphasized that administrative convenience cannot override substantive tenant protections in remedial legislation.
Key Takeaways
- A deceased landlord’s estate cannot pursue a landlord’s own use eviction even if the original landlord served a valid notice before death.
- The landlord must meet all statutory criteria for own-use termination on the actual termination date, not merely when the N12 notice is served.
- Disclosure of prior N12 notices is a mandatory substantive requirement, not a procedural matter that the Board can cure by post-filing amendment.
- The RTA’s tenant protection provisions cannot be set aside for administrative efficiency; strict compliance is required.
Why It Matters
This decision significantly strengthens Ontario tenants’ security of tenure by closing a potential loophole: landlords cannot now use the death of an individual owner to transfer the eviction to an estate entity and bypass the individualized requirements of section 48. The ruling also fortifies the anti-abuse safeguards added to the RTA in 2020, making clear that the Board cannot informally amend applications to cure non-compliance with disclosure requirements. By requiring strict adherence to notice disclosure, the court ensures the Board can actually identify and scrutinize patterns of repeated own-use eviction attempts that may signal bad-faith conduct.
The decision reflects the court’s view that the RTA is remedial legislation designed to redress the power imbalance between landlords and tenants. Ontario courts will not permit administrative streamlining or efficiency concerns to erode these protections, even when the result is that a landlord must re-serve notice properly if they wish to proceed. The ruling has implications for any eviction based on landlord’s own use following an owner’s death and serves as a reminder that procedural compliance cannot paper over substantive legal defects in termination notices.