Damage caused by a pothole, an uneven pavement, a wet floor, or a faulty gate immediately gives rise to very concrete questions: who is liable for it, is it enough to prove that the place was dangerous, does the distraction of the person who fell exclude any compensation? The point is not merely to establish whether a danger existed, but to understand what role the thing played in the event and who had effective power to control it.
I will explain how the custodian's liability provided for by Article 2051 of the Civil Code operates, why the word "hazard" alone does not resolve the issue, and what facts distinguish a well-founded claim from a situation where the causal link remains uncertain. We will also see what may change if the damage occurs on a road, in a condominium, in a shop, or in an area entrusted with works.
Article 2051 of the Civil Code and the Practical Meaning of the Hazard
The custodian may be liable for damage caused by the thing they have in custody, unless they prove a fortuitous event. This is the rule of Article 2051 of the Civil Code, contained in the Civil Code published on Normattiva. The thing can be a road, a step, a common part of a building, a door, a system, a courtyard, or another material asset that contributes to producing the damage.
"Hazard" is a descriptive term, not an independent requirement written in Article 2051. In practice, it often indicates a dangerous situation: poorly visible unevenness, an unstable slab, an unmarked level difference, water on the floor, or an obstacle placed along a passageway. However, the claim is not decided solely by asking whether the danger was hidden. It is necessary to ascertain whether the thing caused the damage and whether the defendant was its custodian.
It is not necessary to prove generic fault on the part of the custodian as a starting point for the claim under Article 2051 of the Civil Code. The Court of Cassation clarifies that this liability is based on the causal link between the custodied thing and the damage, while the custodian can release themselves by proving a fortuitous event. This reference is useful because it avoids a frequent misunderstanding: describing poor maintenance may be important, but it does not replace proof of the concrete dynamics of the event. The Court of Cassation’s review of judgment no. 11152 of 2023 reports this criterion.
Who is the Custodian of the Road, Property, or Dangerous Area
Custodian does not always and exclusively mean owner. The custodian is the person who has an effective relationship with the asset that allows them to control it, preserve it, intervene on its conditions, or limit access to it. Therefore, the owner is often the first subject to consider, but the answer depends on the concrete availability of the place and the powers exercised over it.
For a road, the Municipality is not automatically presumed. It is necessary to identify the owning entity or the manager of the relevant section, distinguishing a municipal road from other infrastructures and verifying whether the problem concerns the roadway, a pavement, a manhole, a bollard, a construction site, or an appurtenance. The place of the occurrence must be identified with precision: nearby street number, direction of travel, intersection, stop, access, or recognizable point.
Works entrusted to third parties do not automatically eliminate custody. If the event depends on a structure or an obstacle installed during works, what matters is who had control of the area and whether the third party's act was truly external, exceptional, and not promptly manageable. The Cassation, with regard to parking bollards, reiterated that the road owning entity remains the ordinary reference for damages related to the structure and appurtenances, barring specific circumstances capable of excluding its power of control. The review on ordinance no. 11140 of 2024 illustrates this distinction.
The Causal Link: What Must Result from the Occurrence
Anyone claiming compensation must prove the connection between the thing and the damage. It is not sufficient to prove that one fell or found the vehicle damaged near an uneven road. An understandable sequence must emerge: for example, the foot enters the pothole, the wheel hits the level difference, the water present on the floor causes slipping, or the collapse of a building element causes the injury.
The dynamics must be consistent with the claimed consequences. For a personal injury, medical reports, certifications, and continuity of treatment assume relevance; for vehicle damage, close-up photographs, images of the place, repair documents, and a precise description of the impact can help connect the damage to the road defect. Evidence does not hold true in the abstract: useful photography is one that makes the danger recognizable, along with its dimensions and the point where the event occurred.
The fact must be recorded before the place changes. Potholes, barriers, water patches, and obstacles can be removed or modified quickly. If conditions permit, it is prudent to collect images of the place and the object that caused the damage, note the date and time, keep medical or expense documents, and indicate the names of any witnesses. An official report by authorities, if drawn up, can be relevant, but its absence does not make it impossible to prove the occurrence.
The damage must be proved separately from the cause. A fall may have a cause traceable to the thing, but the compensable consequences must still result from documents and other available elements. Similarly, pre-existing vehicle damage or a pathology not connected to the event does not become compensable solely because the place presented a defect. Precision serves to prevent a real problem from being confused with unproven damage items.
Conduct of the Injured Party, Visibility of the Danger, and Fortuitous Event
Distraction alone does not cancel the custodian's liability. In falls caused by a pothole or unevenness, the conduct of the person suffering the damage may affect compensation, but it is not automatically a fortuitous event. The Cassation has specified that the victim's negligent behavior may be relevant for the purpose of reducing or, in appropriate cases, excluding compensation; however, to break the link with the thing, characteristics of unpredictability and exceptionality are required. The review on ordinance no. 37059 of 2022 concerns precisely a fall due to road unevenness.
Visibility is a fact to be evaluated in context. Lighting, time, presence of signs, breadth of the defect, crowds, the concrete possibility of choosing a different path, and behavior held prior to the event all matter. Saying that a danger was "visible" is not enough if it is not clarified from what distance, under what conditions, and with what effective margin to avoid it. Conversely, a clearly perceptible and easily avoidable obstacle can heavily impact the causal reconstruction.
The fortuitous event is an external factor that breaks the causal connection. It may consist of an exceptional natural event, the act of a third party, or the conduct of the injured party themselves, but it must be proved in a concrete manner. It is not sufficient to claim that the cause is unknown or to hypothesize the intervention of someone: the Court of Cassation has reiterated that uncertainty about the cause does not equate to proof of the fortuitous event when it is ascertained that the damage derives from the custodied thing. The review on ordinance no. 7789 of 2024 clarifies this passage.
How to Navigate Between Compensation Claims and Judicial Action
The first useful choice is to identify the correct recipient. Before formulating a request, it is necessary to understand who had custody of the asset, without confusing the accident location with the responsible party. For a road, the name of the competent entity is not always derived from the address; for a building, one must distinguish between common condominium areas, exclusively used spaces, shops, private homes, or spaces entrusted to a manager.
A written request must describe facts and damages without anticipating unproven conclusions. It is useful to indicate where and when the event occurred, which thing caused the damage, what consequences emerged, and which documents are available. Attaching photographs without explaining what they show, or limiting oneself to writing that the place was "dangerous," makes it harder to understand the claim and evaluate a response.
Negotiation and trial are different options. Out-of-court discussion may allow the custodian or their insurance company to examine the claim, but it does not guarantee recognition of the damage. If the causal link, the identity of the custodian, or the incidence of the injured party's conduct remains contested, it may become necessary to request an assessment from a judge. Before choosing, it is essential not to neglect the preservation of evidence and documentation of the suffered consequences.
In Milan there is no special rule on hazards: the criteria of Article 2051 of the Civil Code and the proof of the causal link apply. However, the material facts to reconstruct do change, such as road ownership, area management, any presence of works, and the availability of images or witnesses. If you need to understand whether the facts allow for a detailed claim and against whom to direct it, you can contact me.
Frequently Asked Questions
Can I claim compensation if the pothole was visible?
Yes, visibility does not automatically exclude the claim. It must be evaluated whether the defect was concretely perceptible and avoidable under the event's conditions: lighting, position, signage, crowding, and dimensions matter greatly. Imprudent behavior may affect compensation, but to eliminate the link with the thing, it must have such causal efficacy as to render the defect a mere occasion of the event.
Do I have to prove that the custodian failed to perform maintenance?
You must first prove the link between the thing and the damage. In the action based on Article 2051 of the Civil Code, it is not necessary to start by proving generic fault on the part of the custodian. Lack of maintenance, absence of signage, or previous problems at the location can be useful elements, but they do not replace proof of the dynamics and suffered consequences.
Does the Municipality always liability for a fall on the pavement?
No, it is necessary to identify who had custody of that section. The Municipality may be the competent subject, but this is not an automatic consequence of the address where the accident occurs. The nature of the road, the precise area involved, any management by other subjects, and the presence of works or authorized occupations must be verified.
What can be considered a fortuitous event?
It is an external event that interrupts the causal link. It may concern an exceptional natural fact, the behavior of a third party, or the conduct of the injured party, but it must be demonstrated concretely. It is not enough to argue that the danger appeared suddenly or that the cause is unknown: elements suitable to explain why the damage does not depend on the custodied thing are required.
Are photographs sufficient to obtain compensation?
Photographs can be very important, but they are rarely enough on their own. They are more useful if they show the defect, the exact location, lighting conditions, and immediately visible damage. They must be read together with medical documents, receipts, testimonies, any official reports, and a coherent reconstruction of the occurrence. Their effectiveness depends on what they actually allow to prove.
A Criterion Not to Confuse Danger and Liability
A real danger does not always equate to due compensation, but it cannot be dismissed with generic formulas about distraction or visibility. Article 2051 of the Civil Code requires focusing on the thing, the custodian, the dynamics, and any proven fortuitous event. The possibility of understanding whether the damage is attributable to custody or to an external factor that interrupts its causal connection depends on this sequence.