ONE PLAINTIFF-TENANT TESTIFIED HE MADE SEVERAL COMPLAINTS TO THE LANDLORD DEFENDANTS ABOUT THE TENANT WHO SET FIRE TO THE APARTMENT BUILDING, INFORMING THE DEFENDANTS THAT THE TENANT THREATENED “TO KILL EVERYONE” IN THE BUILDING AND WAS SEEN CARRYING GASOLINE TANKS INTO THE BUILDING; THE DEFENDANT LANDLORDS DID NOT HAVE A DUTY TO PREVENT THE TENANT FROM STARTING THE FIRE (FIRST DEPT).

The First Department, reversing Supreme Court, determined the landlord defendants did not have a duty to investigate, monitor, or control a tenant who set fire to the five-story building injuring the plaintiff-tenants:

One of the plaintiffs testified that he made several complaints to defendants concerning the tenant’s behavior before the incident. Specifically, he reported to defendants that the tenant threatened “to kill everyone” in the building and was seen carrying gasoline tanks into the building. The motion court found that this testimony “raise[d] issues of fact as to whether defendants failed to take minimal measures to investigate the presence of gasoline in the apartment, and to protect the occupants from the risk of fire arising out of the presence of gasoline.”

The motion court erred in applying the “minimal precaution” standard set forth in negligent security cases because the assailant here was not a third-party nontenant … . Rather, he was a tenant in the building who was lawfully permitted to be there at the time of the fire. The appropriate test is, therefore, whether defendants lacked the “authority, ability, and opportunity to control” the tenant’s actions such that they had a duty to prevent him from starting the fire …  . Applying that standard to the facts here, defendants had no authority or ability to evict the tenant under the lease or New York law prior to the fire … . Moreover, plaintiffs failed to establish a clear basis under New York law for defendants to investigate, monitor, or control the tenant which could have prevented him from setting the fire … . Accordingly, defendants established their entitlement to summary judgment on the basis of their inability to prevent the tenant from starting the fire that caused plaintiffs’ injuries. Molina v Appula Mgt. Corp., 2026 NY Slip Op 01603 First Dept 3-19-26

Practice Point: The negligent-security-minimal-precaution standard of care for landlords applies only to security re: the actions of non-tenants. Here it was a tenant who set fire to the apartment building and injured other tenants. The appropriate test for the landlord’s duty re: a tenant’s actions is whether the landlord has the authority, ability, and opportunity to control the tenant’s actions under the lease or New York law, which was not the case here.