Kenosha County, WI Accessory Structures: ADU Rental Restrictions (2026)

Kenosha County's Accessory Living Unit standard does not just discourage renting the unit out; it bakes the family-only restriction into the very definition of the use. ' Because the relation requirement sits inside the definition itself, leasing the unit to an unrelated tenant does not merely violate a permit condition, it takes the structure outside the Accessory Living Unit classification entirely. An owner who wants to rent to someone unrelated to the household would need a different zoning approval, such as converting the structure into a legally recognized two-family dwelling in a district that allows that use, rather than operating it as an Accessory Living Unit. 040(n)).