A woman slips in the ground floor lobby because the floor was freshly waxed without any signage. A visitor gets trapped in the elevator for 45 minutes and suffers a panic attack. A car is damaged by a water leak in the basement parking area. A contractor hired by one apartment falls on the common stairway. These are all real cases that ended in lawsuits against property owner consortiums. And in all of them, the question was the same: who pays. The answer, without adequate liability insurance, is simple and painful: all property owners pay, out of pocket, proportional to their functional units. In this article, we explain how liability works in consortiums, what insurance covers, what it does NOT cover, and how to make sure your building is truly protected.
1. The consortium is responsible for everything that happens in common areas
Argentina's Civil and Commercial Code is clear: the property owner consortium is responsible for damages caused by common building elements, including construction defects and flaws. This encompasses absolutely everything that occurs in common areas: entrance hall, hallways, stairs, elevators, parking areas, terrace, pool, multipurpose room, gardens, building sidewalks, party walls and facade. Liability is objective in many cases, meaning it doesn't matter whether the consortium was negligent or not: the mere fact that damage was caused by something owned by the consortium creates the obligation to compensate. For example, if a loose tile in the hallway trips someone, the consortium is liable even if it didn't know the tile was loose. The law considers that the owner of the thing (in this case, the consortium as owner of common areas) must maintain it in safe conditions.
2. The most frequent liability lawsuit cases in buildings
According to insurance sector data, the most frequent liability claims in consortiums are: falls on wet or slippery floors in lobbies, hallways and stairs, which represent the highest number of claims and can result in fractures, skull trauma and spinal injuries. Next are elevator accidents: entrapments, falls due to level differences between the elevator and the floor, and injuries from doors closing abruptly. Damage to vehicles in parking areas from leaks, falling masonry, gates hitting cars, or fires that spread are also frequent. Another important category is falling elements from the facade: pieces of plaster, planters from common balconies, deteriorated masonry falling on pedestrians or parked vehicles. Finally, water damage to lower apartments originating from common plumbing generates numerous claims. Each of these cases can lead to lawsuits where the claimed amount easily exceeds 20 or 30 million pesos.
3. What exactly does consortium liability insurance cover
The consortium's comprehensive liability insurance covers responsibility for bodily and material damage caused to third parties in common areas of the building. Standard coverages include: liability for elevator and freight lift use, liability for gas installations and boilers, liability for building signs and signage, liability for vehicle storage in parking areas, environmental liability (environmental damage generated by the building), and general comprehensive liability for use of common areas. Coverage works like this: if a third party sues the consortium for damage suffered in common areas, the insurer handles legal defense and, if applicable, indemnity payment, up to the contracted insured sum limit. It's essential to understand that the insured sum is the maximum amount the insurer pays. If the lawsuit is resolved for a higher amount, the consortium pays the difference.
4. What's NOT covered and where you remain exposed
Just as important as knowing what's covered is understanding what's excluded. The most common exclusions are: damage to property owners within the same consortium (liability covers third parties, not co-owners), intentionally caused damage, damage from provable and repeated lack of maintenance, administrator liability for poor management (this requires a separate professional liability policy), damage to consortium employees (covered by ART, not liability), and activities outside normal building use (for example, if the multipurpose room is rented for an event and someone gets hurt, it may not be covered if the activity wasn't declared). The most contentious exclusion is lack of maintenance. If the consortium had prior notifications from Civil Defense about elevator conditions and didn't repair them, the insurer can argue the claim was a consequence of manifest negligence and reject payment. Keeping updated maintenance records is key to demonstrating the consortium acted with due diligence.
5. How much should the liability insured sum be
This is the million-dollar question, literally. The liability insured sum should be proportional to the building's actual risk. Factors determining risk level include: number of floors (more floors mean more risk from elevators, stairs and facade), number and type of elevators, existence of parking areas (especially underground), presence of boilers or central gas installations, existence of pool, gym or amenities, general maintenance condition of the building, and daily foot traffic (commercial buildings have more traffic than residential ones). As a general reference, in 2026 a liability insured sum below 30 million pesos is insufficient for most buildings over 5 floors in Buenos Aires. For buildings with amenities, underground parking and high traffic, the recommendation is not to go below 80 to 100 million. The premium difference between a low and adequate insured sum is minimal compared to the exposure being avoided.
6. Prevention: measures that reduce lawsuits and premiums
The best liability policy is one that's never used. And for that, prevention is fundamental. The measures with the greatest impact on reducing liability claims are: regular elevator maintenance by a licensed company (and keeping records), permanent wet floor signage during cleaning tasks, adequate lighting in all common areas (especially stairs, parking areas and hallways), floor and tile maintenance (repair breaks immediately), periodic facade and common balcony inspection, security camera systems (besides deterring, they serve as evidence against false claims), parking gate safety sensors to prevent vehicle damage, and regulatory railings on stairs and terraces. Many insurers positively value consortiums that have a documented maintenance program. This can not only reduce premiums but also, in case of a claim, demonstrates the consortium acted with due diligence, strengthening the defense position.
Conclusion
Liability is probably the most underestimated and potentially most costly risk a consortium faces. A single lawsuit can easily exceed what the consortium pays in monthly fees during an entire year. And the worst part is that most of these claims are preventable with basic maintenance and adequate coverage. Don't wait for a legal claim to show you the cracks in your building's protection. Review your consortium's liability policy, verify that insured sums are sufficient for your building type, and consult with an Insurance Advisor if you have doubts. Because when someone gets hurt in your building, the last thing you want is to discover that the coverage isn't enough.
Frequently asked questions
What is civil liability?
It is the legal duty to repair the damage you cause to another person or their property. In a building it comes up when someone gets hurt or loses something because of a fault in the property: whoever is found responsible has to pay for it, and liability insurance is the cover that pays that claim.
What does a building's liability insurance cover?
Damage the building causes to third parties in common areas: falls in the lobby or stairs, elevator accidents, falling masonry, damage in parking areas and leaks originating in common parts. Beyond the indemnity, the policy usually covers the building's legal defense costs.
Who pays if someone gets hurt in the building?
The building association answers as owner of the property, along with the administrator within their maintenance duties. With an active liability policy the insurer pays the indemnity up to the insured sum; without one, the cost ends up split among all owners as an extraordinary charge.
Does the building's liability cover what happens inside my apartment?
No. The building policy covers common areas. Damage starting inside a unit, such as a water leak that reaches the neighbor below, is answered by the owner or occupant and is covered by the liability section of their own home insurance.
Is liability insurance mandatory for a building association?
A comprehensive building policy is a standard requirement of the co-ownership rules and local regulations, and its liability section is what keeps a lawsuit from falling on the owners. The administrator is responsible for keeping it active and with updated insured sums.
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