Executive Summary: Key Legal and Evidentiary Issues

• Validity of restrictive covenants registered on title to enforce architectural uniformity

• Whether homeowner required prior approval from the association to alter exterior

• Interpretation of covenants within a mutually binding building scheme

• Challenge to enforceability based on alleged vagueness and subjectivity

• Court’s deference to association’s authority under governing documents

• Injunctive relief granted to halt unauthorized construction and enforce compliance

Facts and outcome of the case

The Castle Hill Neighbourhood Association is a corporate entity that manages the collective interests of 93 townhouse owners in a Toronto development known for its cohesive architectural design. Established in the late 1980s, the community is governed by restrictive covenants and by-laws designed to preserve the uniform Edwardian-style exterior of the homes. Jerome R. Morse, who purchased one of the townhouses in 1990, owns a unit with an exposed side wall facing a laneway. Although originally constructed with eight side-facing windows, Morse began adding eight new windows during post-fire reconstruction in 2025.

Morse obtained a general building permit from the City but did not disclose his intention to add new windows. When construction began, a neighbor alerted the Association. The Association advised Morse that under Section 15.01 of By-law No. 2 and the restrictive covenants, any exterior alteration required prior written consent from the Board. Morse formally requested approval only after beginning the work. On April 24, 2025, the Board unanimously denied the request, citing the need to maintain external uniformity, and instructed Morse to cease construction and restore the original exterior. Morse refused, prompting the Association to seek a court order.

The Ontario Superior Court considered two main issues: whether the restrictive covenants were valid and enforceable, and whether the Board's decision to deny consent was reasonable. Morse argued the covenants were vague, lacked objective criteria, and gave the Board arbitrary power. The court rejected this position, determining that the Castle Hill development was governed by a valid building scheme. Referencing precedents including Chapadeau v. Devlin and Sunset Lakes Owners Association v. Gingras, the court noted that such schemes impose shared burdens and benefits and require a contextual interpretation that reflects the community’s collective interests.

The court found the covenants unambiguous and enforceable. It emphasized that the covenants clearly prohibited any exterior changes, including windows, without prior Board consent. The authority to unreasonably withhold consent was interpreted as a strong discretionary power, effectively limiting court intervention. The decision of the Board was therefore entitled to a high degree of deference. Even if other owners had made alterations, the court found no evidence that the Board had exceeded its jurisdiction or acted outside its mandate.

The court granted the application in favour of the Association, upholding the restrictive covenants and ordering Morse to restore the property to its original condition. The parties were invited to submit written submissions on costs.