State closes I-5 southbound at Rose Quarter for 5 weeks starting Sept. 11

Plan for major delays. More at i5rosequarter.org. Visit Shift Your Trip to keep Portland moving.

Portland is a Sanctuary City

Learn more.

Services, guides, and information

266 services and resources found

Building and Zoning Permit Application

Popular
Service
A building permit application is required for building permits, site development permits, and zoning permits. Find the electrical permit, mechanical permit, plumbing permit applications, and the simple erosion control requirements form. For Portland and Maywood Park building permits.

Free 15-minute appointments for permit, code, and zoning questions

Popular
Service
Get a free 15-minute appointment to help plan your project. Learn about building codes, zoning rules, and permit requirements before you apply. Meet with staff online, by phone, or in person. Bring your design ideas and property research.

About Portland Permitting & Development (PP&D)

Information
Read about the mission, goals, values, and equity commitment of Portland Permitting & Development. Get information about visiting PP&D, our operating plan, and the Portland Permitting & Development organizational chart. Review the Director's calendar.

Accessing Your Project Reports in ProjectDox

Guide
ProjectDox Reports are a quick and easy way to find out information about a specific project. They can be accessed via the Reports tab in the project and downloaded to Excel or PDF so they can be shared with others.

Accessory Short-Term Rental (ASTR) Permits

Service
Apply for a short-term rental permit or conditional use or renew a short-term rental permit. Learn about accessory short-term rental Type A permits and Type B conditional uses. Get permit information for rental units, mother-in-law apartments, renting out bedrooms and basement rentals.

Accessory short-term rental (ASTR) Type B Conditional Uses - 3-5 Bedrooms

Information
Learn about accessory short-term rentals (ASTR) when you have 3-5 bedrooms to rent out. Get all required forms for ASTR Type B Conditional Use Reviews for rental units, mother-in-law apartments, renting out part of your home, renting out a bedroom, and basement units.

Accessory Short-Term Rental Permits (ASTR) - Read Before You Apply

Information
Learn how to apply for and operate an accessory short-term rental (ASTR).

Affordable Housing Construction Excise Tax Frequently Asked Questions (FAQ)

Information
Learn more about the City of Portland's Affordable Housing Construction Excise Tax, what it pays for, and how it is applied.

All PP&D Applications, Brochures, Forms and Sample Site Plans

Resource
Get permit application forms, brochures, handouts, and more forms from Portland Permitting & Development. Search the list of sample site plans like the sample basement plan, drawings, and submittal requirements.

Apply for permits

Service
Gather permit application requirements and apply for a building permit online with Development Hub PDX (DevHub). Apply for building permits, trade permits, sign permits, and zoning permits.

Asbestos and Lead-Based Paint

Information
Learn more about cleaning up asbestos and lead paint in the City of Portland. Find out how to report concerns to the Oregon Construction Contractors Board and the Oregon Health Authority.

Ask a question about your permit or elevate a concern

Information
Ask a question about your permit. To elevate a question or concern about your permit, start here.

Become a Licensed Contractor and Learn More About Oregon Licensing Requirements

External resource
The Oregon Construction Contractors Board (OCCB) has helpful information about becoming licensed, including applications. Generally, Oregon law requires anyone who works for compensation in any construction activity involving improvements to real property to be licensed.

Building Code Guide 03-10: Adhesive Anchors

Information
What are the acceptable design methods and testing requirements when using adhesive anchors for seismic strengthening of existing unreinforced masonry buildings? We answer your questions about the application of building codes and outline optional alternates.

Building Code Guide 03-11: Private Plumbing Easements

Information
Under what conditions may a private plumbing line cross another property? We answer your questions about the application of building codes and outline optional alternates.

Building Code Guide 04-10: Corridor Alcoves

Information
Are equipment and furnishings allowed in fire-rated corridors, and if so, are there any restrictions on the types and amounts of equipment and furniture? We answer your questions about the application of building codes and outline optional alternates.

Building Code Guide 06-10: Fire Sprinklers in R Occupancies

Information
When and where is a fire sprinkler system required in existing buildings that have a Group R fire area added? Building Code Guides (BCGs) provide a comprehensive alternative to a complicated set of code requirements.

Building Code Guide 06-11: Temporary Indoor Shelters

Information
Are there instances where an assembly or other occupancy type can be used as sleeping facilities without changing occupancy? We answer your questions about the application of building codes and outline optional alternates.

Building Code Guide 12-10: FRP Screening

Information
Can Fiber Reinforced Plastic (FRP) be used to construct rooftop antenna screens? What are the design and construction requirements and limitations for FRP rooftop antenna screens? We answer your questions about the application of building codes and outline optional alternates.

Building Code Guide 13-10: Type III Code Guide

Information
May non-fire-retardant-treated wood be used as an alternative to fire-retardant-treated wood in these assemblies? We answer your questions about the application of building codes and outline optional alternatives.

Building Code Guide 15-10: Prefabricated Structure Foundations

Information
What are the geotechnical and structural engineering requirements relating to soils and foundations for plan review of prefabricated structures? We answer your questions about the application of building codes and outline optional alternates.

Building Code Guide 16-10: Temporary Prefabricated Structures

Information
Learn about prefabricated structures used as a temporary storage space or a temporary job trailer.

Building Code Guides (BCGs) provide a comprehensive alternative to a complicated set of code requirements.

Building Code Guide 17-10: Drywell Location

Information
Find out what is allowed without a plumbing code appeal when placing a dry well.

Building Code Guides (BCGs) provide a comprehensive alternative to a complicated set of code requirements. 

Building Code Guide 17-11: Seismic Certification

Information
Seismic certification of mechanical, electrical, and plumbing components of designated seismic systems.

Building Code Guides (BCGs) provide a comprehensive alternative to a complicated set of code requirements.

Building Code Guide 18-10: Breweries and Distilleries

Information
Building occupancy classification for breweries and distilleries explained.

Building Code Guides (BCGs) provide a comprehensive alternative to a complicated set of code requirements.

Filters

Filter by service type

Filter by information type

Filter by topic

See something we could improve on this page? Give website feedback.

Back to top