Executive Summary: Key Legal and Evidentiary Issues

• Gatehouse Developments (Acquisition) Inc. appealed a document production order made by an Associate Judge of the Supreme Court of British Columbia.
   
• The underlying dispute concerns whether 1104815 B.C. Ltd. breached an accessibility clause in a land purchase contract for a 97-townhome development in Langley.
   
• 1104815 B.C. Ltd. sought production of documents from Gatehouse and 22 related "Gatehouse" companies identified through a corporate name search.
   
• Justice Hamilton found the Associate Judge lacked full context because counsel did not present the complete correspondence between the parties.
   
• Relevance for document disclosure under Rule 7-1 is tied to the pleadings, not to a collateral application for security for costs, the court held.
   
• Ultimately, the court set aside the Order, finding the Associate Judge's decision clearly wrong and granting Gatehouse costs in the cause.
   

Facts of the case

Gatehouse Developments (Acquisition) Inc. entered a contract in 2022 to purchase land in Langley from 1104815 B.C. Ltd., referred to as "110," where it planned to build 97 townhomes. Gatehouse paid a deposit of $6.6 million, with a balance of $41.23 million due on completion. The contract contained an accessibility clause requiring 110 to ensure the land was accessible by the completion date, and the parties dispute how that clause should be interpreted. Gatehouse claims 110 breached the contract by failing to keep the land accessible, that it was ready, willing, and able to complete, and that it could not secure financing because of 110's breach; it seeks return of its deposit. 110 denies breaching the contract, says Gatehouse was the party that failed to complete, claims entitlement to keep the deposit, and has counterclaimed for damages. 110 also has an outstanding application for security for costs.

On October 10, 2025, 110 demanded nine classes of documents from Gatehouse, stating they were relevant both to whether Gatehouse was ready, willing, and able to complete and to the security for costs application. The demand included documents held by roughly 22 other companies with "Gatehouse" in their names and the same principal as the plaintiff, identified through a corporate search and referred to as the "Other Gatehouse Companies." Gatehouse's November 5, 2025 response did not specifically address each category demanded, though counsel for both sides corresponded extensively between September and December 2025. Through that correspondence, Gatehouse agreed to produce its own documents bearing on whether it was ready, willing, and able to complete, but opposed producing third-party documents and documents relevant only to security for costs. On December 22, 2025, 110 applied to the court for production, this time stating the documents were sought solely in connection with security for costs.

An Associate Judge heard the application in chambers with limited time and ordered Gatehouse to add extensive categories of records to its list of documents — covering all 23 companies, including financial statements, ownership and control structures, intercompany agreements, communications, and shared branding — within 30 days. The parties consented to a stay of that Order pending Gatehouse's appeal. A five-day summary trial on the interpretation of the accessibility clause is set for September 2026.

Policy and legislative provisions at issue

The appeal turned on the Supreme Court Civil Rules governing document disclosure. Rule 7-1(1) requires each party to list documents in its possession or control that could prove or disprove a material fact or that the party intends to use at trial. Rule 7-1(10) and 7-1(11) allow a party to demand additional documents it believes were omitted, with Rule 7-1(11) applying more broadly to documents relating to matters in question in the action. Rule 7-1(12) requires a detailed response to such a demand, and Rule 7-1(13) permits an application to the court where the demanding party is unsatisfied with that response. The standard of review for an appeal from an Associate Judge's interlocutory decision was also in issue: such decisions are not disturbed unless "clearly wrong," a standard set out in Ralph's Auto Supply (B.C.) Ltd. v. Ken Ransford Holding Ltd., 2011 BCSC 999, aff'd 2011 BCCA 390, and elaborated in Genesis Fertility Centre Inc. v. Yuzpe, 2017 BCSC 1037.

Reasoning and analysis

Justice Hamilton found the Associate Judge did not have the benefit of the full correspondence between counsel, which showed Gatehouse had acted consistently with the purpose of Rule 7-1 by trying to narrow the disclosure dispute rather than resist it outright. Without that context, the Associate Judge formed the impression that Gatehouse was refusing to produce documents, when it had in fact already agreed to disclose material relevant to whether it was ready, willing, and able to complete. The Associate Judge also appears not to have appreciated that 110's notice of application related only to security for costs, and so did not address Gatehouse's argument that a security for costs application cannot expand what counts as relevant for disclosure purposes. Justice Hamilton confirmed, citing Araya v. Nevsun Resources Ltd., 2020 BCSC 511, and Global Pacific Concepts Inc. v. Owners of Strata Plan NW141, 2011 BCSC 1752, that relevance for Rule 7-1 purposes is tied to the pleadings rather than to issues raised in a notice of application. Even where relevance is established, the court must weigh proportionality, per Economical Mutual Company and in French, Economical Compagnie Mutuelle D'Assurance v. Teck Metals Ltd., 2021 BCSC 1582, and Red Avacado [sic] Sales Inc. v. Yao, 2019 BCSC 996; the Associate Judge did not conduct that analysis, despite criticizing Gatehouse for not filing proportionality evidence it had no reason to file given the narrow scope of 110's application. Justice Hamilton further noted, relying on Eastern Platinum Limited v. Cameron, 2019 BCSC 1515, that an application under Rule 7-1(11) requires evidence that the documents sought actually exist and are relevant, and that sharing the word "Gatehouse" in a corporate name and a common principal was not sufficient evidence of a connection between the Other Gatehouse Companies and the issues in the pleadings.

Ruling and overall outcome

Justice Hamilton concluded that the combination of these errors — proceeding without full context, failing to confine relevance to the pleadings, omitting a proportionality analysis, and ordering production without evidence connecting the Other Gatehouse Companies to the action — rendered the Associate Judge's decision clearly wrong and would result in an injustice if allowed to stand. The court allowed Gatehouse's appeal and set aside the Order requiring production of the disputed documents. Gatehouse was granted costs in the cause, meaning the amount will be determined based on which party ultimately succeeds in the underlying action rather than being fixed at this stage.