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Mailed packets/forms available

To have a packet or form mailed to you, call the Permitting Department customer service at 206-296-6600.

Listing by form title

  • 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
    Adobe PDF  MS Word
  • Large Lot BMP Requirements for Residential Site Plan
    Adobe PDF  MS Word
  • Obtaining A Residential Building Permit
    Informational Handout; Bulletin 9 (PDF)
  • Site Plan and TESC Template
    Adobe PDF  DWG
  • Site Plan and TESC Example
    Adobe PDF
  • Small Lot BMP Requirements for Residential Site Plan
    Adobe PDF
  • Soil Health: Achieving the Post-construction Soil Standard
    Information and On-Line Calculator (Link)
  • Master Drainage Planning; Guidelines for Monitoring & Studies Appendix
    Adobe PDF 
  • Master Drainage Planning for Large Site Developments - Process & Requirement Guidelines May 95
    Adobe PDF 
  • Bulletin 9: Obtaining A Residential Building Permit
    Adobe PDF
  • Bulletin 12: Residential Building Permit Process
    Adobe PDF
  • Affidavit for Application Form
    Adobe PDF  MS Word
  • Approval of Building Permit Application; Seattle - King County Public Health Department
    Application for Approval of Building Permit (Link, under Applications section)
  • 2015 Updated Residential WA State Energy Code Compliance Form (Energy Residential INTERACTIVE Form 10-11-2017)
    PDF Spreadsheet
  • Decks
    MyBuildingPermit.com Deck Tip Sheet (external link)
  • Flagging a Site for Residential Building Permit Applications: Instructions
    PDF  MS Word
  • Large Lot BMP Requirements for Residential Site Plan
    Adobe PDF  MS Word
  • Residential Clearing and Grading Questionnaire
    Adobe PDF  MS Word
  • Sewer Availability: King County Certificate of Sewer Availability
    Adobe PDF  MS Word 
  • Site Plan Template
    PDF  DWG
  • Site Plan Template Example
    PDF
  • Site Plan TESC Template
    PDF
  • Site Plan TESC Template Example
    PDF
  • Solar Photovoltaic System, Roof Mounted, Residential Exemption
    Exemption Checklist (PDF)
  • Solar Photovoltaic Systems, Incentives and Permitting Guidance
    Information (PDF)
  • Small Lot BMP Requirements for Residential Site Plan
    Adobe PDF
  • Water Availability: King County Certificate of Water Availability
    Adobe PDF  MS Word
  • SEPA Process Handout
    Adobe PDF (Pending Update)
  • SEPA Checklist
    Adobe PDF
  • SEPA Greenhouse Gas Emissions Worksheet
    MS Excel
  • Affidavit Concerning Critical Areas Compliance
    Adobe PDF  MS Word 
  • Affidavit for Single Family Residence within Shoreline Management Jurisdiction
    Adobe PDF  MS Word
  • Bulkhead Development & Exemptions Additional King County Shoreline Requirements
    Adobe PDF  MS Word
  • Certification of Applicant Status
    Adobe PDF  MS Word
  • Certification & Transfer of Applicant Status
    Adobe PDF  MS Word
  • Land Use Permit Application Form
    Adobe PDF  MS Word
  • SEPA Checklist
    Adobe PDF
  • SEPA Greenhouse Gas Emissions Worksheet
    MS Excel
  • Sewer Availability: King County Certificate of Sewer Availability
    Adobe PDF  MS Word
  • Shoreline Conditional Use Permit: Information, Instructions & Application
    Adobe PDF  MS Word
  • Shoreline Substantial Development Permit: Information, Instructions & Application
    Adobe PDF  MS Word
  • Shoreline Variance: Information, Instructions & Application
    Adobe PDF  MS Word
  • Water Availability: King County Certificate of Water Availability
    Adobe PDF  MS Word