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        • Land Use / Master Use Permit - Overview of MUP
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        • Land Use / Master Use Permit - Land Use Variance
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      • Developing Small Single-Family Lots - Accomplishments
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      • Living Building Project Update - Accomplishments
        • Living Building Project Update - Documents
      • Low Impact Development - Accomplishments
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      • Lowrise Multifamily Code Corrections - Accomplishments
        • Lowrise Multifamily Code Corrections - Documents
      • Marijuana Zoning Restrictions - Accomplishments
        • Marijuana Zoning Restrictions - Documents
      • Micro-Housing - Accomplishments
        • Micro-Housing - Documents
      • Minimum Density - Accomplishments
        • Minimum Density - Documents
      • Seattle Center Sign Code Overlay - Accomplishments
        • Seattle Center Sign Code Overlay - Documents
      • Seattle Green Factor - Accomplishments
        • Seattle Green Factor - Documents
      • Shoreline Master Program Code Update - Accomplishments
        • Shoreline Master Program Code Update - Documents
      • Stormwater Codes and Rules Update - Accomplishments
        • Stormwater Codes and Rules Update - Documents
      • Transitional Encampments - Accomplishments
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      • Yesler Terrace Redevelopment - Accomplishments
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Most services are available online through our Virtual Applicant Services Center. We offer limited access to our offices for scheduled public meetings.
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Home Codes

Common Code Questions

See Also: Common Projects

View common code questions about:

  • Animal Codes
  • Construction Without a Permit
  • Deposit Returns
  • Evictions
  • Floating Residences
  • Home Business Rules
  • Housing Cost Increases
  • Illegal Business
  • Illegal Living Units
  • Junk (Inoperable) Car & Vehicle Rules
  • Junk Storage & Illegal Dumping Rules
  • Move-In Charges
  • Noise Codes
  • Notice to Enter a Rental Unit
  • Parking and Car Storage Rules
  • Pests
  • Pets
  • Problems With Your Rental Unit
  • Property Line Disputes
  • Rental Agreements
  • Short-Term Rentals
  • Tenant Relocation
  • Vacant Buildings
  • Weeds & Overgrown Vegetation

Construction and Inspections

Nathan Torgelson, Director
Address: 700 5th Ave, Suite 2000, Seattle, WA, 98104
Mailing Address: P.O. Box 34019, Seattle, WA, 98124-4019
Phone: (206) 684-8600
Phone Alt: Violation Complaint Line: (206) 615-0808
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SDCI issues land use, construction, and trade permits, conducts construction and housing-related inspections, ensures compliance with our codes, and regulates rental rules. SDCI is committed to an antiracist workplace and to addressing racism through our work in the community.

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