When someone tells me they were injured on somebody else’s property, one of my first questions is: Where, exactly, did you fall?
The second is: Why were you there?
Both questions matter because Arizona law recognizes different duties of care depending on a person’s legal status on the property.
But identifying that duty is only the beginning. We must also determine whether the property owner or occupant acted reasonably in fulfilling it.
That’s often where the real dispute begins.
Why your reason for being there matters.
Arizona premises liability law generally recognizes three classifications of visitors: invitees, licensees, and trespassers.
An invitee is generally someone entering property for a business purpose or another purpose for which the property has been opened to the public.
A licensee is someone permitted to enter for their own purposes, such as a social guest visiting a friend’s home.
A trespasser is generally someone who enters or remains on property without legal permission.
These classifications aren’t simply labels. They determine the nature and extent of the care a property owner or occupant must exercise.
Importantly, your status can change depending on where you go on the property.
Injured while shopping? Reasonable care doesn’t mean perfect safety.
Consider a familiar example.
You’re shopping at a grocery store. Someone spills milk in an aisle. You don’t see it, you slip, and you get hurt.
Does that mean the grocery store is automatically responsible?
No.
Arizona law requires businesses to exercise reasonable care to keep their premises
reasonably safe for customers. But it does not require them to guarantee that an accident will never happen.
Suppose the grocery store maintains a regular inspection and sweeping schedule.
Employees inspect the aisles every 20 minutes, promptly clean up spills, and document their inspections.
Now suppose a customer spills milk five minutes after an inspection, and another customer slips on it two minutes later.
Was the store negligent? Perhaps not.
The store might reasonably argue that it maintained and followed a sensible inspection schedule, had no knowledge of the spill, and had insufficient time to discover and remove it before the accident.
The fact that someone was injured doesn’t automatically establish that the store failed to exercise reasonable care.
But change the facts.
Suppose the milk remained on the floor for an extended period. Perhaps employees walked past it, ignored a customer’s warning, or failed to perform their scheduled inspections.
Now the argument looks quite different.
The critical question becomes whether the store knew, or through reasonable inspection should have known, about the hazard and corrected it.
A written sweeping schedule may be an effective defense, but only to the extent that the schedule and its actual implementation demonstrate reasonable care under the
circumstances.
Arizona courts have addressed these issues in cases such as Walker v. Montgomery Ward & Co., 20 Ariz. App. 255 (1973), and Chiara v. Fry’s Food Stores, 152 Ariz. 398 (1987).
Chiara also recognizes that a business’s method of operation may create recurring hazards. In appropriate circumstances, the injured customer may not need to prove that the business had notice of the particular spill that caused the fall.
The essential distinction is between having a duty to exercise reasonable care and actually breaching that duty.
Whether the business acted reasonably is generally a factual question for the jury, although a court may resolve the issue when the evidence permits no genuine factual dispute.
What if the dangerous condition was obvious?
In March 2025, the Arizona Supreme Court addressed another important distinction in
Perez v. Circle K Convenience Stores, Inc.
A customer tripped over a display of bottled water placed on the floor.
The defense argued that the open and obvious display did not create a duty of care. The Supreme Court disagreed with that duty analysis.
Circle K owed its customer a duty of reasonable care because she was a business invitee.
Whether the display was unreasonably dangerous, and whether Circle K acted reasonably in placing or maintaining it, concerned breach of that duty.
An obvious condition does not automatically excuse negligence. Neither does the fact that someone fell automatically establish it.
The circumstances matter.
What if you’re visiting someone at their home?
Now consider a different situation.
You visit a friend at their private home and encounter a dangerous condition. Ordinarily, a social guest is considered a licensee, not a business invitee.
Under Arizona law, the homeowner generally owes a licensee a more limited duty. In
particular, the homeowner must not knowingly allow the guest to encounter a concealed danger and must refrain from willful or wanton injury.
For example, suppose the homeowner knows that a basement stair is broken but the defect is concealed from visitors.
The homeowner may have a duty to warn the guest about that hidden danger.
That does not mean the homeowner has the same affirmative duty to inspect for every possible hazard that a grocery store owes its customers.
The Arizona Court of Appeals discussed these distinctions in Wickham v. Hopkins, 226
Ariz. 468 (App. 2011), relying on the Arizona Supreme Court’s earlier decision in Shannon v. Butler Homes.
But what if you’re visiting someone at an apartment or condominium?
This is where the law becomes more interesting.
Suppose you’re visiting your mother at her condominium. As you approach the building, you trip on a raised, poorly illuminated walkway leading to the common stairwell.
You aren’t shopping at a business. You’re visiting a relative.
Does that make you merely a social guest entitled only to the homeowner’s limited duty of care?
Not necessarily.
In Martinez v. Woodmar IV Condominiums Homeowners Association, 189 Ariz. 206 (1997), the Arizona Supreme Court examined the duties owed by a condominium
association to someone visiting a resident.
The Court recognized that a condominium association controlling common areas has responsibilities similar to those of a landlord.
Those responsibilities extend to residents and to people lawfully using those common areas with their permission.
Why?
Because the individual condominium resident ordinarily cannot undertake repairs or maintenance of common property. That responsibility belongs to the association or another entity exercising control over the area.
The association therefore has a duty to exercise reasonable care in maintaining the common areas it controls.
The person may be a social guest of the resident while simultaneously being owed a broader duty of reasonable care by the condominium association.
That distinction can be critical to determining whether an injured visitor has a viable claim.
And, just as with the grocery store, establishing a duty is not enough. The injured person must still prove the responsible party breached that duty, caused the injury, and produced compensable damages.
What about someone who enters without permission?
Under Arizona law, a trespasser occupies a very different position.
Under A.R.S. § 12-557, a property possessor generally owes a trespasser no duty of care except to refrain from causing intentional, willful, or wanton injury.
Put simply, the property owner cannot deliberately injure a trespasser or engage in conduct amounting to willful or wanton disregard for that person’s safety.
But the owner generally has no obligation to inspect the property, repair ordinary hazards, or warn an adult trespasser about dangerous conditions merely because the person might enter without permission.
That is a substantially narrower obligation than the duty owed to a business invitee.
Special circumstances and other applicable legal rules may require separate analysis, but the general distinction is important.
Even an invitee can become a trespasser.
Here’s another complication.
Suppose you are lawfully shopping at a department store, then decide to take a shortcut through a landscaped area not intended for pedestrian traffic.
Does your original invitation protect you wherever you choose to walk? Not necessarily.
In Nicoletti v. Westcor, Inc., 131 Ariz. 140 (1982), a shopping-center employee took a shortcut through ornamental landscaping rather than using the designated pedestrian route. She fell and suffered injuries.
The Arizona Supreme Court concluded that she had gone beyond the area covered by her invitation.
The landowner did not owe her the same duty in that restricted area that it owed her in the portions of the shopping center intended for pedestrian use.
But don’t assume that every shortcut has the same result.
In Westerman v. Ernst (2025), the Arizona Court of Appeals examined another shopping-center injury involving a landscaped area. The Court concluded that genuine factual
disputes remained as to whether the injured visitor exceeded the scope of her invitation.
The appearance of the area, its accessibility, and the circumstances of the visitor’s use all mattered.
These cases show that visitor status can depend on the accident’s precise location and whether the person reasonably believed the area was open for their use.
So, who is responsible when someone falls?
There is no automatic answer.
An attorney evaluating an Arizona premises liability case needs to determine:
- Why was the injured person on the property, and where exactly did the injury occur?
- What was that person’s legal status at the time of the injury?
- Who owned, occupied, maintained, or controlled the particular area?
- What duty did the law impose on that person or entity?
- What did the responsible party actually do—or fail to do—to fulfill that duty?
- Did that failure cause the injury and resulting damages?
A grocery store may satisfy its duty by reasonably inspecting its aisles and promptly responding to hazards.
A homeowner may owe a social guest a warning about a known hidden danger.
A condominium association may owe a broader duty of reasonable care to residents and guests using common areas under its control.
An ordinary trespasser generally receives substantially less legal protection.
The fact that someone was injured on another person’s property does not automatically mean that anyone was negligent.
Arizona law requires a careful examination of the visitor’s status, the applicable duty, the property owner’s or occupant’s conduct, and the accident’s particular circumstances.
Sometimes the difference between a viable claim and an unsuccessful one comes down to a single step, a particular walkway, or how long a spilled substance remained on the floor.
That’s why the details matter.
About Marco Injury Law
Daniel J. Marco has practiced law in Arizona since 2003. His small personal injury practice serves Gilbert, Mesa, and surrounding Phoenix-area communities.
I personally evaluate and handle pre-litigation injury claims. Consultations are free, and my standard pre-litigation contingency fee is 25%, with no attorney fee unless there is a
recovery. MarcoInjuryLaw.com
This article provides general information about Arizona law, not legal advice about any particular claim.