Landlord Liability for Dog Attacks

When a dog attack happens at a rental property, the tenant who owns or controls the dog is usually the first person people think about. In Colorado, however, the legal analysis may not always end with the tenant. Under certain circumstances, a landlord may also face liability for injuries caused by a tenant’s dog.

That does not mean a property owner is automatically responsible whenever a renter’s dog bites someone. Colorado law places important limits on landlord liability. The key questions often involve what the landlord knew about the specific animal, when the landlord acquired that knowledge, whether the landlord retained control over the property or the circumstances creating the danger, and where the attack occurred.

At Cook, Bradford & Levy, our firm is led by trial lawyers Brian Bradford and Jason Levy. Brian is a Colorado native and former public defender who has recovered tens of millions of dollars for injured clients and has handled jury trials throughout Colorado. Jason brings years of personal injury litigation experience and has tried cases in state and federal courts, as well as handled mediations and arbitrations. Together, they bring substantial experience investigating serious injury claims, dealing with insurance companies, and preparing cases for trial when responsibility is disputed.  Call us today at 303-543-1000 for a free consultation about your dog bite.

A Landlord Is Not Automatically Liable for a Tenant’s Dog

Colorado distinguishes between liability based on ownership or control of the dog and liability based on ownership or control of the property.

Colorado’s dog bite statute, C.R.S. § 13-21-124, imposes strict liability in certain cases against a “dog owner.” The statute defines that term broadly to include a person or entity that owns, possesses, harbors, keeps, has a financial or property interest in, or has control or custody of the dog.

A landlord does not automatically become a dog owner merely because the dog lives on property the landlord owns.

In a typical rental arrangement, the tenant owns and controls the animal. If the dog causes serious bodily injury through a bite, the tenant may potentially face strict liability under C.R.S. § 13-21-124 even if the dog had never bitten anyone before and the tenant did not know it was dangerous.

A claim against the landlord generally requires a different analysis. We look for evidence connecting the landlord to the known danger, the property, or both.

What Did the Landlord Know About the Dog?

One of the most important Colorado cases involving landlord liability for a tenant’s dogs is Vigil v. Payne, 725 P.2d 1155 (Colo. App. 1986).

In Vigil, the landlords had cared for the tenants’ two dogs before entering into the rental agreement. During that period, the dogs allegedly threatened the landlords’ young grandson, and the landlords became aware of the animals’ dangerous behavior. They nevertheless rented the property to the dogs’ owners.

The Colorado Court of Appeals concluded that a landlord who has actual knowledge that a tenant owns an animal whose vicious actions have created a clear potential for injury may have a duty to take reasonable precautions to protect third parties.

The timing of that knowledge was critical. The court specifically limited the duty to circumstances in which the landlord actually knew of the animal’s vicious actions before entering into the rental agreement and then proceeded to rent to the animal’s owner.

That is a much narrower standard than simply proving the landlord knew a dog lived at the property.

Knowing About the Dog Is Not Necessarily Enough

In Wilson v. Marchiondo, 124 P.3d 837 (Colo. App. 2005), a child visiting tenants was attacked by their dog. Evidence indicated that the landlord had agreed to allow the dog at the property, knew the tenants intended to post a “Beware of Dog” sign, later observed the animal, and became aware of complaints involving barking, growling, and the dog striking the fence.

The court nevertheless concluded that the evidence did not establish the kind of pre-lease actual knowledge required to impose liability on the landlord.

Wilson illustrates the narrowness of the rule. Knowledge of a dog’s breed, size, presence, or a warning sign is not necessarily actual knowledge that the particular dog has demonstrated dangerous behavior.

The Colorado Premises Liability Act May Apply

When an attack occurs on the rental property itself, Colorado’s Premises Liability Act may become central to the claim.

C.R.S. § 13-21-115 governs certain claims against landowners when someone is injured on another person’s real property because of a condition of the property, an activity conducted there, or a circumstance existing there. The statute defines a “landowner” to include a person in possession of real property and a person legally responsible for the conditions, activities, or circumstances on the property.

Colorado courts have held that this statute can apply to dog attacks. In Wilson, the Court of Appeals treated the Premises Liability Act as the governing framework for the claim against the landlord.

The injured person’s legal status on the property also matters because C.R.S. § 13-21-115 imposes different duties depending on whether a person is an invitee, licensee, or trespasser. A social guest is generally a licensee. The applicable classification and duty must be evaluated from the particular facts.

Transferring Possession to a Tenant Can Limit Liability

Owning a building does not necessarily mean the landlord remains in possession of every part of it.

Residential leases commonly give tenants possession and control of their home or apartment. After control is transferred, the landlord generally does not remain responsible for every activity inside that space.

Wilson addressed this issue directly. The landlord retained rights to inspect the property and remained responsible for some maintenance and repairs. The court concluded that those rights alone were not enough to establish the degree of possession or control necessary to make the landlord responsible for the dog after possession had been transferred to the tenants.

The lease can therefore become important evidence. We may examine provisions concerning animals, inspections, repairs, fences, gates, common areas, and the landlord’s authority to require action from the tenant. The lease is not always decisive, but it can help show who controlled the relevant portion of the property.

Common Areas Can Raise Different Questions

A shared courtyard, hallway, stairwell, parking area, or other common space may present a different situation from the inside of a tenant’s private residence.

If a landlord or property management company retains control of a common area, we may need to investigate whether the landlord was legally responsible for conditions or activities there.

Suppose tenants repeatedly allow an aggressive dog to roam through a shared courtyard and management receives complaints. Or suppose a landlord-maintained gate is defective and allows a dog to escape.

Those facts may raise issues that do not exist when a dog remains entirely within a tenant-controlled residence. The Colorado Premises Liability Act focuses on legal responsibility and possession, not simply whose name appears on the deed.

What If the Dog Escapes and Attacks Someone Elsewhere?

A dog may escape a rental property and attack a neighbor on a sidewalk, in the street, or on nearby property.

When the injury occurs away from the rental property, the Premises Liability Act may not govern the claim in the same way. A negligence theory may instead require examination of the narrower rule recognized in Vigil v. Payne.

Under that rule, a landlord’s actual pre-lease knowledge of dangerous behavior can become crucial. It is generally not enough to allege only that the landlord should have known the dog might be dangerous.

The location of the attack should therefore be investigated carefully rather than assuming that landlord liability begins or ends at the property line.

Evidence of Prior Dangerous Behavior Can Decide the Case

Landlord liability cases often turn on records and witnesses that existed before the attack.

A prior bite can be significant, but it is not the only relevant evidence. Prior attacks, attempted bites, threats toward people, repeated aggressive escapes, animal control records, written complaints, emails, text messages, surveillance footage, and direct observations may all matter.

How the information reached the landlord can be equally important. A neighbor may have complained to the property manager, a maintenance worker may have reported an aggressive incident, or the landlord may have personally witnessed dangerous behavior. The strength of the claim depends on evidence of what the landlord actually knew.  These claims require intense scrutiny of the facts involved.

Property management records can be especially valuable. Complaints that were documented months before an attack may help establish that dangerous conduct was not an isolated event discovered only after someone was injured.

The Dog Owner and Landlord May Have Different Responsibilities

Identifying a possible claim against a landlord does not eliminate a claim against the dog owner.

A tenant who owns or controls the dog may qualify as a “dog owner” under C.R.S. § 13-21-124. When the statutory requirements are met, a person who suffers serious bodily injury or death from a dog bite while lawfully on public or private property may seek economic damages against the dog owner without proving prior knowledge of the animal’s dangerous tendencies.

A landlord generally does not face that same strict liability merely because the landlord owns the real estate. A landlord claim instead may depend on actual knowledge, possession or control of the premises, retained responsibilities, or a dangerous property condition.

This can mean that the same dog attack produces separate claims based on different facts and different provisions of Colorado law.

A Fence or Gate Problem May Change the Analysis

Sometimes the dog’s behavior is only part of what caused the attack.

A broken fence, defective latch, damaged gate, or unsecured common area may have allowed the dog to reach the injured person. If the landlord or property manager was responsible for maintaining that condition, the case may involve both the dog and the premises.

For example, if a tenant repeatedly reports a defective landlord-maintained gate and the problem is not repaired, evidence concerning those complaints may become important if the dog later escapes through that gate.

That does not automatically make the landlord liable. We still need to analyze C.R.S. § 13-21-115, including control of the area, the duty owed to the injured person, the landlord’s knowledge, and whether the condition contributed to the attack.

Property Managers May Also Need to Be Investigated

Rental properties are not always managed directly by the person or company that owns them.

A property management company may handle tenant complaints, inspect the premises, arrange repairs, enforce lease provisions, maintain common areas, or communicate with tenants about animals. Depending on the facts and the manager’s legal responsibilities, those activities can become relevant to determining whether another entity should be included in the investigation.

For example, complaints about an aggressive dog might have been sent to the management company rather than directly to the property owner.

We therefore want to know not only what the landlord personally knew, but also who was responsible for handling complaints and managing the area where the attack occurred.

Insurance May Come From More Than One Source

A rental-property dog attack can involve several insurance policies. The tenant may have renters insurance, the landlord may have liability coverage for the rental property, and a property management company may have separate insurance. Umbrella or excess coverage may also exist.

Coverage and liability are separate questions, but in a serious injury case it can be important to identify every potentially responsible party and applicable policy.

This becomes particularly significant when injuries require surgery, scar revision, prolonged treatment, or substantial time away from work.

Serious Dog Attacks Can Cause Long-Term Harm

Dog attacks can cause lacerations, fractures, infection, nerve injuries, permanent scars, impaired movement, and the need for corrective or cosmetic surgery. Victims may also suffer injuries from being knocked down while trying to escape.

Depending on the legal basis for the claim, damages may include medical expenses, future care, lost income, reduced earning capacity, disfigurement, physical impairment, pain, and emotional harm. Colorado’s strict liability dog bite statute specifically addresses economic damages in qualifying cases, while other supported claims may allow additional damages.

Permanent scarring deserves particular attention. The appearance and effects of a scar may change substantially during the months following an attack, and future treatment may not be known immediately.

How Cook, Bradford & Levy Approaches Landlord Dog Attack Claims

At Cook, Bradford & Levy, we do not assume that every dog attack at a rental property is simply a claim against the tenant.

We investigate who owned and controlled the dog, where the attack happened, who controlled that part of the property, what the lease required, whether prior incidents occurred, what the landlord or property manager knew, and what insurance policies may apply.

When appropriate, we evaluate Colorado’s dog bite statute together with the Colorado Premises Liability Act and the case law governing landlord responsibility for tenant-owned animals.

Brian Bradford and Jason Levy bring extensive trial and personal injury litigation experience to that work. When a property owner or insurer denies responsibility, we examine the evidence supporting that position rather than treating the denial as the final word.

Talk With Our Colorado Dog Attack Lawyers

Landlord liability for a dog attack is not automatic in Colorado. These cases can depend on narrow factual and legal questions involving prior knowledge, control of the property, the timing of the landlord’s knowledge, and the circumstances that allowed the attack to occur.

Cook, Bradford & Levy represents people injured in dog attacks throughout Boulder County and communities across Colorado. We can investigate the dog owner, landlord, property manager, available insurance coverage, prior complaints, property conditions, and other evidence needed to determine who may be legally responsible.

Call Cook, Bradford & Levy today at 303-543-1000 for a free consultation and learn how we can help protect your rights after a serious dog attack.