{"as_of":"2026-10-15","attribution":"Businesses: City and County of San Francisco, Registered Business Locations (ODC PDDL). Websites, phones and storefront positions: Overture Maps Foundation places, release 2026-09-23.1 (CDLA-Permissive-2.0).","place":{"area":"sf","id":"1385318-04-251-1133373","name":"Sierra Madre Apartments","category":"Construction \u0026 trades","kind":"glass and glazing contractors","lat":37.78506,"lng":-122.41472,"address":"421 Leavenworth St","website":"http://www.tndc.org/property/sierra-madre-421-leavenworth-street","phone":"(415) 928-0121","neighborhood":"Tenderloin","url":"/places/sf/1385318-04-251-1133373"}}