St. Peters, MO Animal Ordinances: Veterinary Clinic Zoning (2026)

Zoning control over where a veterinary practice may open in St. Peters runs through the City's commercial-district use tables in Chapter 405 of the Municipal Code. Section 405.190(B)(7) lists "Veterinary office, not including animal kennels" as one of a short, exclusive list of permitted uses in the "C-1" Neighborhood Commercial District; the same subsection permits "Animal grooming not including overnight boarding or care" at Section 405.190(B)(5) as a separate, narrower use. Because Section 405.190(B) states that only the enumerated uses are permitted and all others are expressly prohibited, a practice that wants to add overnight boarding, an animal kennel, or any use not on the list cannot simply locate in C-1; it needs a different zoning classification or a formal amendment through the Planning and Zoning Commission and the Board of Aldermen.

The Planning, Community and Economic Development Department administers the use tables and confirms a proposed veterinary office matches the permitted-use list for its district before issuing a certificate of occupancy. A use that does not match the list is a Chapter 405 zoning violation, separate from licensing matters under the City's animal-control chapter, Chapter 205. Property owners, lessees, or an agent, architect, contractor or anyone who assists in establishing an unlisted use can be charged individually under Section 405.815. The Board of Aldermen alone decides any request to add a use not already on the C-1 use table, since the Municipal Code gives it, not staff, authority over the zoning map.