Dwelling unit means a room or suite of rooms used, or designed or intended for use by one person or persons living together, in which culinary and sanitary facilities are provided for the exclusive use of such person or persons;
single detached dwelling unit means a residential building consisting of one dwelling unit and not attached to another structure;
semi-detached dwelling means a building divided vertically into two dwelling units each of which has a separate entrance and access to grade;
Residential Dwelling Unit means any portion of a building that contains living facilities, including a room or rooms in a facility that have shared cooking, bathing, toilet, or laundry facilities such as dormitories, shelters, assisted living facilities, and boarding homes. "Residential dwelling unit" also means facilities that include provisions for sleeping, cooking, bathing, and toilet facilities for one or more persons and are used for extended stays, such as time-shares and extended-stay motels. "Residential dwelling unit" does not mean a guest room in a motel or hotel.
Interior of the dwelling unit means the inside of the dwelling unit, consisting of interior walls,