This document summarizes premises liability law, which holds property owners responsible for maintaining safe conditions on their property. To have a premises liability case, a plaintiff must have been lawfully present on the property and injured by a hazardous condition caused by the property owner's negligence. There are three types of visitors to a property - invitees who were expressly invited, licensees who were approved to be there, and trespassers who were not permitted on the property. Hazardous conditions can include disrepair, slippery surfaces, or building code violations. Property owners can be negligent by failing to repair hazards, warn of hazards, or clearly mark hazards. Common injuries in premises liability cases include brain, spinal cord, and broken bone injuries.