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PLEASE NOTE: To view PDF documents, free software from Adobe is required. Fill-in MS Word and Excel documents require Microsoft software. For assistance and fill-in instructions, see King County’s software help page.

Mailed packets/forms available

To have a packet or form mailed to you, call King County Permits at 206-296-6600.

Listing by form title

  •  Already Built Construction (ABC) Pre-Application Meeting
     Instructions 
  • Already Built Construction (ABC) Application
    The application form for the Already Built Construction Packet is not available online. Please call 206-296-6680 and request an application.
  • Affidavit for Application Form
    Adobe PDF  MS Word 
  • Health Department Approval of Building Permit Application
    Information (Link)
  • Helpful Information About Other Agencies: Electrical, Power Pole, Elevator, Septic, Plumbing & Gas Piping Permits
    Information 
  • Residential Building Permit
    Quick Look
  • Residential Drainage Review Requirements
    Information
  • Site Areas Worksheet
    Worksheet
  • Site Plan and Temporary Erosion and Sediment Control (TESC) Template and Example
    See the Computer Aided Design (CAD) Templates and Other Data Resources packet on this web page 
  • Soil Health: Achieving the Post-construction Soil Standard
    Information and On-Line Calculator (Link)
  • Affidavit of Correction of Boundary Line Adjustment
    Form
  • Affidavit Concerning Critical Areas Compliance
    Form  
  • Boundary Line Adjustment Application
    Adobe PDF  MS Word 
  • Boundary Line Adjustment: Procedures Following the Approval Process
    Information
  • Boundary Line Adjustment: Title Page Template
    See the Computer Aided Design (CAD) Templates and Other Data Resources packet on this web page
     
  • Certification of Applicant Status
    Form  
  • Certification & Transfer of Applicant Status
    Adobe PDF  MS Word
  • Seattle - King County Public Health Department
    Application for Review of Boundary Line Adjustment or Rezone
    Application (Link, under Applications Section) 
  • Land Use Permit Application Form
    Adobe PDF
      MS Word
  • Bulletin 8: Commercial and Multi-Family Building Permits
    Adobe PDF
  • Affidavit for Application Form
    Adobe PDF MS Word
  • Cellular Communication Facilities, Supplemental Attachment A, Application
    Adobe PDF  MS Word
  • Cellular Communication Applications: Building Permit Submittal Requirements
    Adobe PDF  MS Word
  • Cellular Antenna Modification Applications: Building Permit Submittal Requirements
    Adobe PDF  MS Word

  • Landscape Bond Quantity Worksheet Form
    Adobe PDF  MS Word
  • SEPA Checklist
    Information
  • SEPA Greenhouse Gas Emissions
    Worksheet Instructions
    Worksheet (Spreadsheet)
  • SEPA Only Submittal Process
    Information 
  • Site Plan and Temporary Erosion and Sediment Control (TESC) Template and Example
    See the Computer Aided Design (CAD) Templates and Other Data Resources packet on this web page
  • Bulletin 8: Commercial and Multi-Family Building Permits
    Adobe PDF
  • Affidavit for Application Form
    Adobe PDF  MS Word
  • Sign Permits: Checklist for Complete Application
    Adobe PDF  MS Word
  • Site Plan and Temporary Erosion and Sediment Control (TESC) Template and Example
    See the Computer Aided Design (CAD) Templates and Other Data Resources packet on this web page
  • Residential Handouts

    Residential Application Forms

    Other Forms and Handouts

    • Affidavit for Application Form
      Adobe PDF  MS Word
    • Residential Drainage Review Requirements
      Information
    • Site Areas Worksheet
      Worksheet
    • Site Plan and Temporary Erosion and Sediment Control (TESC) Template and Example
      See the Computer Aided Design (CAD) Templates and Other Data Resources packet on this web page
    • Affidavit Concerning Critical Areas Compliance
      Form  
    • Certification of Applicant Status
      Form   
    • Certification & Transfer of Applicant Status
      Adobe PDF  MS Word
    • Declaration of Covenant Re Use & Maintenance of King County Right-of-Way
      Adobe PDF  MS Word
    • Land Use Permit Application Form
      Adobe PDF  MS Word
    • Quit Claim Deed for County Right-of-Way
      Adobe PDF  MS Word
    • Right-of-Way Use Permit Application Instructions, Application & Site Plan Sheet
      Adobe PDF  MS Word
    • SEPA Checklist
      Adobe PDF
    • SEPA Greenhouse Gas Emissions Worksheet
      MS Excel
    • Affidavit Concerning Critical Areas Compliance
      Form
    • Certification of Applicant Status
      Form
    • Certification & Transfer of Applicant Status
      Adobe PDF  MS Word
    • Land Use Permit Application Form
      Adobe PDF  MS Word
    • Road or Drainage Variance Applications: Submittal Instructions
      Adobe PDF  MS Word
    • Road Standards Variance Request to the County Road Engineer
      Adobe PDF  MS Word
    • Affidavit Concerning Critical Areas Compliance
      Form  
    • Certification of Applicant Status
      Form 
    • Certification & Transfer of Applicant Status
      Adobe PDF  MS Word
    • Land Use Permit Application Form
      Adobe PDF  MS Word
    • Record of Critical Area Review for Variance and Exception Applications
      Adobe PDF  MS Word
    • SEPA;
      See SEPA State Environmental Policy Act Process packet
    • Sewer Availability:
      Certificate of Sewer Availability
    • Water Service Requirements
      Information
    • Zoning Code Variance: Application (does not include Critical Areas Variance)
      Adobe PDF  MS Word
    • Zoning Code Variance: Instructions & Information (does not include Critical Areas)
      Adobe PDF