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Planning, Building & Development  

Planning & Development Services

  • Administering applications for rezoning, variations, conditional use permits and text amendments
  • Management of subdivisions, subdivision amendments, street extensions, street vacations, and site plan review application process
  • Coordinating improvement activities of subdivisions and sites under construction
  • Inspecting development sites for compliance with landscaping and natural resource protection standards of the Unified Development Ordinance
  • Administration of applications for street and plat vacations.
  • Responding to zoning inquiries
  • Reviewing building and site development permits for zoning compliance
  • Implementing, updating, and interpreting the Unified Development Ordinance
  • Approving the licensing of recreational vehicle and mobile home parks

Committee and Board support:

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Lake County, Illinois
18 N. County Street
Waukegan, IL 60085
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Contact Information
500 W. Winchester Rd. Unit 101
Libertyville, IL 60048

Hours: Mon - Fri 7:30am to 4:30pm
Phone: 847.377.2600
Fax: 847.984.5854