In one example embodiment, the systems, methods and devices provide notifications based on an occurrence of a lead triggering event for real estate property assigned to a real estate group. In one example embodiment, an information processing system receives data indicating an assignment of real estate property data to a real estate group. Further, for the real estate group, the information processing system may receive a request for notification of lead triggering events associated with the real estate property data assigned to the real estate group. For each real estate property data assigned to the real estate group, the information processing system may determine whether a lead triggering event occurs based on received lead triggering event data. In one example embodiment, in response to a determination of an occurrence of a lead triggering event, the information processing system generates notification data representative of the occurrence of the lead triggering event.
