Building or room additions; plumbing, electrical or mechanical work (permit required from St. Louis County Public Works). Items below = Greendale permit.
Decks, including handicap ramps.
Driveway replacement, or new driveway.
Walkway replacement, or new walkway.
Porch or step replacement, or new construction.
Tool sheds (must be on concrete pads).
Sidewalks are city property. Permit required to replace or repair public sidewalks.
Building permits fees start at $80 plus. Sketches drawn to scale and most often property surveys required