Rancho Vista Hotel - Vista, CA, USA

Built in the mid-1930s as part of the Rancho Vista Development and originally renting "furnished and unfurnished light housekeeping apartments." 
An ad in The Vista Press on February 4, 1937 reads:
"FOR RENT - Front unfurnished apt. on ground floor; large living room with fire place, kitchen and bedroom, $17, inc. lights, water."

My grandfather was a resident here on the 2nd floor for a time in the late 1950s.

Located at 537 S. Santa Fe Avenue.