Colorado has a specific statute — C.R.S. § 13-21-115 — that governs premises liability claims in the state. Unlike many states that rely on general common law negligence principles, Colorado codified its premises liability rules, which means the statute itself defines who can sue, under what circumstances, and what a property owner's legal duty actually is. Understanding how this law is structured helps explain why two seemingly similar slip-and-fall cases in Colorado can have very different outcomes.
The statute establishes that the relationship between a visitor and a property owner determines the standard of care owed. Colorado law sorts visitors into three distinct categories, and each category comes with a different legal threshold for holding a property owner responsible.
| Visitor Type | Definition | Standard of Care |
|---|---|---|
| Trespasser | Enters without permission | Owner must not willfully or deliberately cause harm |
| Licensee | Has permission but no economic benefit to owner (social guests) | Owner must not act unreasonably and must warn of known dangers |
| Invitee | Enters for owner's business purposes or on public land | Owner must use reasonable care to protect against known and discoverable dangers |
The distinction matters enormously. An invitee — a customer at a retail store, for example — has the strongest protections under the statute. A social guest at someone's home is a licensee and faces a higher bar. A trespasser has very limited protections, though Colorado recognizes some exceptions, particularly involving children and attractive nuisance situations.
The statute defines "landowner" broadly. It includes not just property owners but also tenants, lessees, and anyone in possession or control of real property. This means a business that rents space can face premises liability claims even if they don't own the building outright.
The statute also applies to negligent security claims — situations where someone is injured on a property because the owner failed to provide adequate security measures, and a third party caused harm as a result. In those cases, the analysis typically focuses on whether the danger was foreseeable and whether the property owner took reasonable steps to address it.
Regardless of visitor category, a person bringing a premises liability claim in Colorado typically needs to establish:
Colorado follows a modified comparative fault rule (specifically, the 50% bar rule). This means an injured person can recover damages as long as they are less than 50% at fault for the incident. If they are found 50% or more at fault, they recover nothing. If they're partially at fault but below that threshold, their compensation is reduced by their percentage of fault.
This comparative fault analysis can be significant in premises liability cases. If a court finds that a visitor was also careless — ignoring obvious warning signs, for instance — that finding directly reduces what they can recover.
Under the statute, damages in a Colorado premises liability case can include:
Colorado also has damage caps on noneconomic damages in civil cases, which can affect the total recoverable amount depending on when the injury occurred. These caps are periodically adjusted and apply to categories like pain and suffering.
Colorado premises liability claims are subject to a statute of limitations — a deadline by which a lawsuit must be filed. Missing that deadline typically bars a claim entirely, regardless of its merits. The specific timeframe can vary based on who the defendant is. Claims against government entities, for example, involve separate notice requirements under the Colorado Governmental Immunity Act, with significantly shorter timelines and procedural prerequisites that are distinct from claims against private property owners. 🕐
Negligent security falls under the broader premises liability framework. If someone is assaulted, robbed, or otherwise harmed by a third party on someone else's property, the claim isn't against the attacker alone — it may also target the property owner for failing to take reasonable precautions.
Whether a negligent security claim holds up under Colorado law typically depends on:
These cases often involve significant factual investigation, including crime statistics, prior incident reports, and security industry standards.
Even within the same statute, outcomes in Colorado premises liability cases vary considerably based on:
The statute creates a framework — but the facts of each situation determine how that framework applies. Two people injured on the same property, under slightly different circumstances, can face entirely different legal outcomes based on their visitor status, their own actions, and what the owner knew or should have known.
