I found this. I think it's a picture of a hotelroom around 1930.
Living Downtown
It must have been different in 1980, but I still can't imagine Farren was living with others in one hotel-room. It must have been others living on the same floor. Depending on how close Farren was with this most likely strangers, people from all walks of life and not at the greatest moment in their life, how would they have known he went to work anyway. They probably just assumed that. I wonder if the detective knows if there were specific people he associated with and there a notes of it.
Room sink, dilapidated chest of drawers, and case closet in a large
rooming house, the National Hotel, San Francisco. In rooming houses
for men, sinks were often mounted lower than usual
and informally doubled as urinals.
View attachment 427475
Floor plan of a large rooming house. The second floor of the National Hotel in San Francisco, built
ca. 1906. The location of the street entry is marked by a black triangle; the first room at the head
of the stairs is the office; toilets and baths are off the left rear hall. Shaded areas are light wells.
View attachment 427476
In a rooming house, one's room was never really isolated. Even for the very shy, life was indirectly social. After the third or fourth day, astute desk clerks would greet tenants by name. After two or three weeks, residents realized that they had begun to smell a bit like their hotel. At night, when the street noise died down, residents involuntarily monitored the activities and conversations in all the adjoining rooms. Coughing was a communal act; one always knew when one's neighbors had a cold. Carrying the sounds were light wells, floors, and walls built with minimal sound-deadening details; in hot weather or when the heating system overdid, hall doors and open transoms also carried sound. Personal affairs such as fights between couples could not necessarily be conducted privately behind closed doors. For a guarantee of behavior better matching middle and upper class norms, some residents looked to rooming houses with more overt management.