Accessory Structures in Kaukauna, WI (2026)
2 verified accessory structures rules for Kaukauna, Wisconsin, sourced directly from the municipal code and official government pages.
Verified from official government sources
ADU Rules
The City of Kaukauna's zoning code (Chapter 17 of the Municipal Code) does not contain a dedicated accessory dwelling unit (ADU) provision. Sec. 17.03 defines an 'accessory use or structure' as one customarily incidental and subordinate to the principal use, and 'utility storage structures' as 'uninhabited' subordinate structures located in the rear yard. Two-family dwellings are permitted in the RTF Residential Two-Family District (Sec. 17.18) on a 9,000 sq ft minimum lot, and multifamily dwellings in the RMF District (Sec. 17.19). The RSF Residential Single-Family District (Sec. 17.16) permits only single-family dwellings on 7,200 sq ft lots. Property owners seeking an ADU should contact the Planning and Community Development Department before any construction.
Accessory Dwelling Unit Rules (Kaukauna, WI)
Heavy RestrictionsShed Rules
Sheds in Kaukauna are utility storage structures under Chapter 17 of the Zoning Code. One utility storage shed is allowed in addition to a detached garage and the principal structure. Sheds must be a maximum of 170 square feet, located in the rear yard, and anchored to the earth. Storage sheds 100 square feet and larger must have a concrete floor. Sheds larger than 170 square feet are reclassified as a detached garage and follow the larger garage permit and setback rules. The shed permit fee is $60.00.
Shed Rules in Kaukauna
Some RestrictionsLooking for Outagamie County county-wide rules?
County ordinances apply to unincorporated areas and may supplement Kaukauna city rules.
Accessory Structures in Outagamie County →