It was formally constituted as independent entity in 2017, after the administrative reorganization of the district carried out by the Ayuntamiento de Madrid.[1][2] The urbanization planning, the so-called PAU (Programa de Actuación Urbanística) dates back to the 1980s, and it was assumed by the regional administration in 1989.[3] There was a project to erect a 92 m high monumental armillary sphere in the neighborhood, yet the project failed to materialize.[4][5] Two perpendicular boulevards (Indalecio Prieto and José Prat) conform the spine of the area.[6] It has an area of 2.354258 km2 (0.908984 sq mi).[7] As of 1 February 2020, it has a population of 17,851.[8]