Notice: Temporary Service Interruption

MyBuildingPermit will be offline to perform scheduled maintenance on Monday, November 9, 2026, from 5:00 p.m. until approximately 9:00 p.m. We appreciate your patience during this maintenance period. Thank you.

Permit/Application Details

Information for Permit #: ADU26-001

Project Name:
Jurisdiction: Mercer Island
Type: ADU
Address: 6743 80TH AVE SE
Parcel: 0565500080
Status: WITHDRAWN
Applied Date: 1/16/2026
Application Expiration:
Issued Date:
Finaled Date: 1/1/1900
Permit Expiration:

Description

NEW DADU

  See Permit or Approved Plans for Conditions