Zoning Regulations and Map

  • Town of Darien Zoning Regulations - The regulations were recently amended by the Planning and Zoning Commission effective March 20, 2022 (through Amendment #88).  The Zoning Regulations are available for purchase from the Planning & Zoning Department for $20.  Each individual zoning regulation amendment since late 2008 can be found at: Zoning Regulation amendments December 2008-present.  This covers amendments #21-present (which is #88).
  • Zoning Map of Darien - The map was last amended effective March 27, 2022. On April 5, 2022, the Commission amended the map, changing an area from DC to DO.  That change goes into effect on April 24, 2022...and the website will be updated at that time.
  • Aquifer Protection Area Regulations - effective on December 17, 2007.

This page was last updated May 17, 2022.