St. Joseph County, IN Home Business: Zoning & Home Occupation Permits (2026)

072(A) sets development standards every home occupation in a residential district has to meet before it qualifies as a permitted use rather than a zoning violation. There can be no outside storage of materials, tools, or inventory tied to the business. 380 permit for a home, so a lit business sign or a storefront-style display is off the table. All the actual work has to happen inside the dwelling or a permitted accessory structure, and none of it can generate noise, vibration, glare, fumes, odor, or electrical interference beyond what a house produces under normal, non-business circumstances.

Staffing is limited to a family member who lives on the property, so a home occupation cannot bring in outside employees. Deliveries and outgoing shipments are capped at vehicles no larger than what a residence would customarily see, ruling out box trucks or freight carriers making regular stops. Two further standards fill out the section, addressed at length elsewhere in this code: a cap on commercial vehicles and equipment, and a two-customer limit. The ordinance also lists examples of qualifying uses, artist or musician studios, tutoring, tailoring, personal offices, and licensed food preparation without on-site dining, and a matching list of uses the zoning administrator has already decided are too intensive to qualify.