How we got to the Cowichan decision: The slow evolution of Aboriginal title in Canadian law

A British Columbia Supreme Court judge has ruled against efforts by private landowners to revisit a landmark Aboriginal title case involving the Cowichan Nation. In a detailed 34-page decision, Justice Barbara Young denied an application by Montrose Property Holdings Ltd., a major landowner in the disputed area, to reopen the case and allow them to present arguments regarding the implications of the court's ruling on their property rights.

The case, which has spanned more than five years, centers around the Cowichan Tribes' claim to Aboriginal title over certain lands in Richmond, British Columbia. The trial, which concluded in November 2023, was noted as one of the longest in Canadian legal history. The final judgment was issued in August 2025, affirming the Cowichan Nation's title to a specific portion of their ancestral territory—Tl’uqtinus, located on the south arm of the Fraser River. This determination has led to significant uncertainty among businesses operating in the area and prompted political responses.

Montrose Property Holdings Ltd., which owns substantial portions of the land in question, including a Coca-Cola bottling plant and a Canadian Tire depot, sought to introduce new evidence and arguments during the ongoing appellate process. Their request aimed to challenge the court's authority to declare Aboriginal title over private lands without the direct involvement of the landowners. However, Justice Young found that the issues raised by Montrose had already been thoroughly examined during the initial trial, which involved well-funded and experienced legal representatives.

The judge emphasized that allowing Montrose to re-enter the case would interfere with the principle of judicial finality, which ensures that once a court makes a decision, it stands unless challenged through the appropriate legal channels. She warned that such an approach could lead to a cascade of similar applications from other private landowners, potentially undermining the stability of the legal system.

In response to the ruling, Ken Low, the CEO of Montrose Properties, expressed disappointment but indicated that the company would assess its options moving forward. He stated that the company remains committed to protecting private property rights and is not deterred by the current decision. The company has 30 days to decide whether to appeal the ruling or seek intervention in the subsequent appeals process.

Legal experts and representatives from the Cowichan Tribes have voiced concerns over the potential consequences of reopening the case. They argue that doing so would not only disrupt the existing legal framework but also risk setting a precedent that could encourage others to delay their participation in litigation until after the trial concludes. This, they contend, could create an environment where strategic delays become a tool for influencing outcomes.

The boundaries of the land claimed by the Cowichan Tribes remain a point of contention, with some legal professionals warning that the ambiguity could lead to further disputes. The court's decision to assert jurisdiction over private lands without the presence of the landowners has already sparked debate, highlighting the complex interplay between Indigenous rights and private property ownership in contemporary legal contexts.

As the situation unfolds, the focus will likely shift towards the appellate process, where the broader implications of the court's ruling will be scrutinized. The outcome of these proceedings will have far-reaching effects on both Indigenous land claims and the legal protections afforded to private property owners in British Columbia.