Premises Liability: Invitees, Licensees, and Trespassers

A property occupier's duty to someone injured on the land depends, in most states, on why that person was there. The traditional common-law scheme recognizes three classes. An invitee — someone on the land for a purpose connected to the occupier's business or on premises held open to the public — is owed the highest duty: reasonable care including a duty to inspect for hidden dangers and either fix or warn of them. A licensee, present with permission but for their own purposes, is owed a duty to warn of dangers the occupier actually knows about. A trespasser is owed little more than a duty not to injure willfully or by a hidden trap.

Premises liability is state law, and a substantial minority of states has discarded the categories entirely. Before applying any of this, identify the state and check whether it still uses classifications at all.

1.The three classifications

Invitee

A customer in a store, a paying guest, a contractor performing work, a member of the public in a space held open to the public. Duty: reasonable care, including a duty to inspect the premises and discover dangers the occupier does not yet know about.

Licensee

A social guest in most states, along with others present by permission but for their own benefit. Duty: warn of or make safe dangerous conditions the occupier knows of and the licensee is unlikely to discover. No duty to inspect.

Trespasser

Someone present without permission or privilege. Duty: refrain from willful, wanton, or reckless injury, and warn of concealed artificial hazards the occupier knows about once the occupier knows trespassers are present.

The duty to inspect is the practical difference. Because an occupier owes an invitee a duty to look for dangers, an invitee can succeed on constructive notice: the hazard was there long enough that reasonable inspection would have caught it. A licensee generally must show the occupier actually knew. That evidentiary split is developed further in the entry on proving notice in a slip-and-fall claim.

2.States that abandoned the categories

Beginning with the California Supreme Court's 1968 decision in Rowland v. Christian, a number of state high courts concluded that the historical classifications produced arbitrary results and replaced them with a single question: did the occupier act with reasonable care under all the circumstances? A substantial minority of states has now taken that route, either abolishing the distinctions altogether or merging invitees and licensees while keeping a separate, lower duty toward trespassers.

Abolition does not mean an occupier insures everyone's safety. The entrant's reason for being there, the foreseeability of their presence, and the obviousness of the danger all remain relevant — they simply become factors in the reasonableness inquiry rather than gateways that decide the duty in advance. The LII overview of premises liability and the general negligence framework both describe this shift.

Caution: Several legislatures have responded to judicial abolition by restoring the categories, or parts of them, by statute — often to protect landowners from trespasser claims. A leading case from decades ago may no longer state the state's rule. Read the current statute alongside the case law.

3.Attractive nuisance and child trespassers

The trespasser rule has always sat uneasily with children, who cannot be expected to appreciate boundaries or dangers. The attractive nuisance doctrine, reflected in the Restatement (Second) of Torts and adopted in most states in some form, imposes liability on an occupier for physical harm to a trespassing child caused by an artificial condition when several requirements line up.

• The occupier knows or has reason to know that children are likely to trespass at that place.
• The condition is one the occupier knows or has reason to know involves an unreasonable risk of serious injury to children.
• Because of their youth, the children do not discover the condition or realize the risk it presents.
• The burden of eliminating the danger is slight compared with the risk to children.
• The occupier fails to exercise reasonable care to eliminate the danger or otherwise protect the children.

States differ on whether natural conditions, and bodies of water in particular, can ever qualify. Many courts have historically treated open water as a danger even young children appreciate, though this has been reconsidered in some jurisdictions. Swimming pools are frequently governed by separate fencing and barrier statutes, and drowning prevention guidance published by the Centers for Disease Control and Prevention is often cited in litigation over pool safety.

4.Statutes that change the answer

A separate statutory track runs alongside the common-law duty where the harm followed alcohol served on the premises. That liability does not depend on the entrant’s classification at all, and is set out in dram shop and social host liability.

Even in states that keep the classifications, several statutory schemes displace them.

Claims against a city, county, school district, or state agency for a hazardous sidewalk, park, or building are governed by that state's tort claims act rather than ordinary premises doctrine, and the notice periods are far shorter than the general limitations period. That regime is set out in the entry on state tort claims acts. Where the injury was caused by an animal kept on the property, a separate body of law applies, described in the dog bite entry.

5.Questions this raises

Is a social guest an invitee?

Usually not, which surprises people. In states retaining the categories, a guest invited to dinner is generally a licensee, because the visit serves the guest's purposes rather than the host's economic interest. The label "invitee" attaches to business visitors and to members of the public on premises held open to them. In states that have merged the classes, the distinction has no consequence and reasonable care is owed to both.

Does a warning sign end the occupier's duty?

Sometimes, but not reliably. A warning can satisfy the duty to a licensee and may make a danger open and obvious. It is less effective where the occupier should anticipate harm despite the warning — because the entrant must encounter the hazard to reach the destination, or because distraction is foreseeable, as in a retail aisle. Several states have adopted this anticipated-harm exception explicitly.

Who is liable when a contractor creates the hazard?

Both the contractor and the occupier may be, on different theories. The contractor is liable for its own negligence. The occupier may be liable for negligent selection or supervision, for retaining control over the work, or under a nondelegable duty where the premises are held open to the public. Allocation between them is then handled through the state's comparative fault and contribution rules.

Does the open and obvious rule bar a claim outright?

It depends on the state. Some jurisdictions treat obviousness as eliminating the duty, which ends the case. Others treat it as a factor in comparative fault, reducing but not barring recovery. A few have expressly rejected the doctrine as a complete defense. Because the same facts produce opposite outcomes across state lines, this is a question to research locally rather than assume.

6.Evaluating a premises claim

1. Fix the state and the rule. Determine whether classifications survive there, and if so how the state defines each class.
2. Identify the possessor. Establish who occupied and controlled the specific area, checking leases and maintenance contracts rather than the deed alone.
3. Classify the entrant. Pin down the purpose of the visit and any permission given, since the answer sets the duty in most states.
4. Characterize the hazard. Separate a transitory spill from a structural defect; the notice analysis differs sharply.
5. Check statutory overlays. Look for recreational use immunity, code violations, and any public entity notice requirement.
6. Preserve the scene. Incident reports, surveillance video retention periods, inspection logs, and maintenance schedules disappear quickly.

Premises cases are decided on records that are created before anyone thinks about litigation, which is why the sequence above starts with identification and ends with preservation. General background on tort claims is available from the LII tort overview, and information about the federal courts, where diversity premises cases sometimes land, is published at uscourts.gov.