Permit/Application Details

Information for Permit #: CAO26-008

Project Name:
Jurisdiction: Mercer Island
Type: CRITICAL AREAS
Address: 4751 FERNRIDGE LN
Parcel: 2524000100
Status: APPROVED
Applied Date: 4/3/2026
Application Expiration:
Issued Date: 9/14/2026
Finaled Date: 1/1/1900
Permit Expiration:

Description

480 sf ADU to be built in crawlspace of existing sfr

  See Permit or Approved Plans for Conditions