Access to public open spaces is supposed to be equitably distributed to all city inhabitants, especially in predominantly residential areas. If public open spaces are urban features that help to improve the social development of an area, then, why in big metropolises such as Mexico City the access to public space is many times perceived as a privilege instead of a right? Through space syntax spatial analyses, land use analyses, and the potential radius of influence specific public open spaces might have according to their size; this study investigates the diverse accessibility characteristics different public open spaces have.