{"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":"0056430-08-001-0056430","name":"1411-1421 Mason St Apartments","category":"Real estate","kind":"apartment","lat":37.79684,"lng":-122.41214,"address":"1411 Mason St","website":"https://www.rentsfnow.com/building/1445-mason/","phone":"4159807668","neighborhood":"Nob Hill","url":"/places/sf/0056430-08-001-0056430"}}