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The City of Portland, Oregon

Development Services

From Concept to Construction

Phone: 503-823-7300


1900 SW 4th Ave, Portland, OR 97201

More Contact Info

Applying For My Permit

Along with the completed permit application, the following items are needed:

  • Land Feasibility Study Number (for major repair)
  • Scaled legible site plan showing all existing structures, existing and proposed repair septic system, and private well (if applicable)
  • Detailed floor plan (Not required for minor repair - 4 bedrooms or less)

Bring your application, related materials and fee including the DEQ surcharge to the Development Services Center for processing.