An Accessory Dwelling Unit is a smaller living unit that shares the same lot as the primary residence. ADUs come in many forms and have many names—second units, junior second units, granny flats, and in-law units. An ADUs can either be a garage conversion or an attached or detached residential dwelling unit which provides independent living facilities for one or more persons, is accessory to the primary residential dwelling unit, and includes permanent provisions for living, sleeping, eating, cooking facilities, and sanitation on the same parcel as the primary residential dwelling unit.