Conditional use permit
Definition
A conditional use permit allows a specific use of land that isn't automatically allowed in a zone but is listed as potentially acceptable if it meets certain conditions, reviewed and approved case by case, often with a public hearing.
Why it matters
Because conditional use permits require individualized review, they're a common battleground for uses neighbors dislike: group homes, gas stations, cell towers, warehouses. The conditions attached, and whether the city actually enforces them afterward, often matter more to residents than the initial yes-or-no vote.
Seen in the wild
Cities routinely require conditional use permits for uses like childcare centers in residential zones or small manufacturing in commercial zones, a standard practice documented in municipal zoning codes and land-use guides such as Wisconsin Extension's conditional-use training materials, with public hearings before planning commissions the typical review venue.1