A dispute tracing back many decades, involving a tenancy that had continued across successive generations of both the landlord's and the tenant's families, gave the Supreme Court occasion to restate, in categorical terms, a principle that is often misunderstood by long-term tenants: that no length of tenancy, by itself, converts a tenant into an owner.
The Court held that a tenant occupies premises only with the landlord's permission, and that this permissive character attaches to the possession for as long as the tenancy, in a legal sense, continues to exist, regardless of how many decades have elapsed or how many generations of the tenant's family have occupied the premises in succession. Adverse possession, the Court reiterated, requires possession that is hostile to the true owner's title: open, continuous, and asserted against, rather than under, the owner's rights. A tenant's possession, by definition, derives from and acknowledges the landlord's title rather than denying it, and therefore structurally cannot satisfy the hostility requirement, no matter how long it continues.
The Court did leave open, consistent with settled law, that a tenancy can be legally terminated and that a tenant who thereafter continues in occupation without any subsisting right, and whose continued possession is accompanied by a clear and communicated denial of the landlord's title, may in principle begin to run a fresh period of hostile possession from that specific point. What the law does not permit is treating mere continuation of a tenancy, uninterrupted and without any such clear repudiation, as silently ripening into ownership through the passage of time alone.