Maintenance considerations are essential for school facilities in achieving educational functions. In particular, the maintenance of school facilities is crucial in maintaining the operation of all building systems and components. It is a facility in creating an effective teaching and learning process by providing an environment conducive to learning and academic success. The maintenance of facilities in schools is related to things that are considered as facilities and infrastructure as stipulated in the Regulation of the Minister of National Education no. 24 of 2007. Defines facilities as a piece of transferable learning equipment, with minimum facilities consisting of furniture, educational equipment, educational media, books, other learning resources, information and communication technology, and other equipment that every school/madrasah must own. Meanwhile, infrastructure is defined as basic facilities to carry out school/madrasah functions, with minimum infrastructure criteria consisting of land, buildings, space, electrical power installations, and services that every school/madrasah must own. The above facilities and infrastructures show the characteristics of a primary school. This study aims to identify the primary school characteristics and the maintenance management system implemented in most of the schools in the area. The survey results show that most primary schools in Jabodetabek already have a maintenance management system implemented following the preventive maintenance criteria that we set in this study.