Definition
Unlawful entry on land.
Unauthorized interference with possession of land.
Etymology & Origin
From Old French 'trespas' (a passage beyond bounds, a transgression), from Vulgar Latin 'transpassare' (to overstep), itself from Latin 'trans' (beyond) + 'passus' (step). Trespass to land is literally the act of 'overstepping' the boundary of another's property. The tort is one of the oldest in the common law, rooted in the early medieval actions of trespass <em>quare clausum fregit</em> ('wherefore he broke the close').
Full Legal Analysis
Trespass to Land: The Unauthorised Entry
Possession of land carries with it the right to exclude others — the right to decide who may enter, who may remain, and who must depart. Trespass to land is the tort that enforces this right of exclusive possession. It is committed by any voluntary entry upon land in the possession of another, by remaining on such land after the right to be there has ended, or by placing or projecting any object upon the land without the possessor's consent.
Possession, Not Title, Is Protected
It is crucial to grasp that the action for trespass protects possession, not ownership or title. The person entitled to sue is the one in possession of the land — whether as owner, tenant, licensee, or even a wrongful occupier against a mere stranger. Even a trespasser in possession may sue a later intruder who ousts them. The dispute is not about who has the better right to the land but about who holds present possession against the intrusion of another. Title questions are reserved for the action of ejectment or for suits under the Specific Relief Act.
Direct and Intentional Invasion
Trespass requires a direct interference with possession. Indirect invasions — such as flooding a neighbour's land by accumulating water on one's own property — are generally treated as the tort of nuisance rather than trespass. The act of trespass need not cause damage; the unauthorised entry itself is the wrong, actionable per se. Indian courts, following common-law principles, have held that even walking across another's land, allowing cattle to stray onto it, or throwing rubbish over a boundary may amount to trespass. The principal remedies are damages and an injunction to restrain continuing or repeated trespass.
“The earth a man lawfully possesses is, for the purposes of the law, an extension of his person. To set foot upon it without leave, to throw a stone across its boundary, to remain after one's welcome has expired — each is an invasion of the quiet enjoyment that possession guarantees, and the law will not suffer it.”
