Oregon Administrative Rules
Chapter 331 - OREGON HEALTH AUTHORITY, HEALTH LICENSING OFFICE
Division 925 - FACILITY LICENSING, RENEWAL AND STANDARDS
Section 331-925-0055 - Standards for Facilities Located in Residence

(1) Have an identifying house number or a sign, which is easily visible from the street and indicates the location of the facility;

(2) Be equipped with the structures, accommodations, and equipment which the Office requires for all facilities; and

(3) The living area of the home must be separated from the facility by solid walls extending from floor to ceiling with any connecting doors kept closed while the facility is in actual operation.