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  •  Department of Public Works
     St. Louis County Government
     41 S. Central Avenue, 6th Fl.
     Clayton, MO 63105
     Phone: (314) 615-5184
     Fax: (314) 615-7085
     TTY: (314) 615-3748
     Send us your question or comment

    Permit Information

    Residential Zoning Regulations Checklist

     

     

    Zoning regulations are adopted to preserve the quality of life, to promote health, safety and comfort and to protect neighborhoods from blight.

     

    Did You Know:

     Vehicles permitted to parked in a residential neighborhood are cars, vans, pickup trucks, boats, campers or other recreational vehicles typically used by a family.

     New driveways in most instances, are required to be paved.

     All vehicles, including recreational vehicles must be parked on a driveway.

     You may have a maximum of three (3) yard or garage sales a year.

     

     

     For safety purposes, bushes, shrubs or structures should not exceed 3 feet in height above the elevation of the street pavement within the sight distance triangle of an intersection.

     

     Real Estate signs advertising the sale, rental, or lease of a property may only be erected on the property being offered for sale.

     Temporary signs announcing business grand openings or special events require a sign permit.

     

     

     Setbacks are areas set aside on a lot to allow for open space by prohibiting construction. Side, rear and front yard setbacks differ depending on how your property is zoned.

     Sheds over 100 square feet, pools, decks and other structures may not be constructed within the side, rear and front yard setbacks.

     

     

     Fences, 6 feet in height or less, may be installed without a building permit.

     

    The maximum number of dogs/cats permitted per single family residence: 

    3 Dogs OR 5 Cats OR A combination of 5 Dogs and Cats with no more than 3 Dogs at any time.

     

    You can run a business from your home if:

    1. The business is run by members of your family residing on the premises.

    2. There are no signs or displays indicating from the exterior that a business activity is taking place.

    3. There is no stock in trade or commodity sold on the premises.

    4. There is no mechanical equipment used except what would be considered customary for purely domestic or household purposes.

    5. There are no customers, clients, employees, etc. coming to the residence.

    HELPFUL NUMBERS

    Animal Control  726-6655 (South) 831-6500 (North)

    Licensing/Registration
    Care/Shelter
    Animals at large
    Noise
    Feces/Manure, etc.

    Public Health Sanitation  615-8900

    Sewage in yard, creek, failing septic systems

    Neighborhood Preservation

    North of Hwy 40 615-7333
    South of Hwy 40 615-4151

    Residential Zoning

    North of Hwy 40 615-7333
    South of Hwy 40 615-4151

    Accumulation of litter or rubbish
    Weed growth in excess of 8 inches
    Vehicles parked on unpaved surfaces
    Structures in need of maintenance or repair
    Commercial vehicles kept in residential neighborhoods
    Stagnant water in swimming pools
    Number of dogs and cats
    Operating a business from the home
    Multiple families living in a single family dwelling

    Solid Waste Coordinator  615-8958

    Household hazardous waste (questions on proper disposal)

    Waste Management  615-8958

    Fly-tight garbage - torn containers
    Garbage stored in vehicles
    Illegal dumping
    Construction/demolition debris
    Garbage and miscellaneous junk
    Waste oil, antifreeze, etc.
    Yard waste, rock, etc.
    Medical waste disposal
    Once a week trash service
    Placement of trash containers
    Residential compost complaints
    Trash around dumpster/dumpster unsanitary
    Vacated residence with trash at curb

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