Portland and the federal government

Learn about our sanctuary city status, efforts to block federal overreach: Portland.gov/Federal

Services, guides, and information

43 services and resources found

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.

6.0 Foot Wide and Greater Planting Spaces With High Voltage Power Lines

Information
This list provides options for tree selection when planting in 6.0 foot wide planting spaces with high voltage power lines.

8.5 Foot Wide and Greater Planting Spaces Without High Voltage Power Lines

Information
This list provides options for tree selection when planting in 8.5 foot wide and greater planting spaces without high voltage power lines.

Approved Street Tree Planting Lists

Information
City of Portland Approved Street Tree Planting Lists - these lists provide tree planting options for different street tree site conditions.

Capital Improvement Projects and Trees

Information
Learn more about trees and development on City-owned or Managed Sites and Projects in the Right-of-Way. This page is for Capital Improvement Projects, Development on City-owned or Managed sites, & Projects in the Right-of-Way.

City Employees

Information
This page is intended to provide City employees a single location to access TrackIT applications for various Urban Forestry requests.

Contact Managers and Supervisors at Portland Permitting & Development

Information
This page lists phone numbers for development managers and supervisors at Contact Managers and Supervisors

Contact Urban Forestry

Information
Hours: Monday – Friday 7:00 am – 3:30 pm
Response times will vary depending on volume of inquiries

Create a Tree Inventory and a Tree Plan

Information
Learn more about the City's specific tree plan requirements. Get a worksheet to help you complete your tree plan. Find out what the City inspector and consulting arborist must agree upon. Learn more about creating a tree project narrative and what that must include. Get help with your tree plan.

Determine if a Land Use Review Governs Tree Preservation

Information
Use PortlandMaps.com for relevant information gathering.

Guidelines for Arborist Reports

Information
Find out when you need an arborist report when you're building or renovating. Learn more about what an arborist report must include. Get information about tree reports from arborists before development begins. And, find out what you need from an arborist after work has started.

How to get a same day private tree removal/replant permit

Information
Same day private tree removal/replant permits can be issued without an onsite inspection by a City Tree Inspector. All applications must be complete and accurate with verifiable photos and a site map.

Landscaping and Screening Requirements 

Information
Get information about landscaping and screening requirements in the City of Portland.

Local Tree Care Providers

Information
Find local tree care providers that have met the City's criteria to be included on this list.

Major Residential Alteration and Addition Permit Requirements

Service
Learn about major residential alteration and addition (MRAA) permits and apply online. A major alteration removes 50% or more of exterior walls above the foundation. A major addition adds more than 500 square feet of space. MRAA permits have notification and delay requirements.

Native Tree List

Information
Native trees provide many ecosystem benefits, such as wildlife habitat and stormwater interception. Native trees are also well-suited and adapted to Portland's climate.

Neighborhood Notice Information for Large Tree Removal

Resource
Resources for meeting public notice posting requirements.

On-Site Tree Density Requirements

Information
The required tree density is based on the size of the site and type of proposed or existing development. You might be exempt from on-site tree density and tree planting requirements. Find out where tree canopy and tree planting requirements apply. Learn about exemptions and density requirements.

On-Site Tree Preservation

Information
Learn more about tree preservation exemptions. Find out about City requirements for privately-owned trees. Get information about neighborhood notices to mail or post at the construction site. Self-certify that notification requirements are met. Find neighborhood contact information, too.

Ornamental Lights for Street Trees - Frequently Asked Questions

Information
A permit is required to install ornamental lights in street trees. Below are some basic facts and links for supplemental information.

Other Development and Tree Related Information

Information

Overview of Urban Forestry Development Review

Service
Urban Forestry is responsible for reviewing Street, City, and Heritage trees. Urban Forestry reviews are conducted any time a project is valued at $25K or greater and any time a Street, City , or Heritage tree may be impacted or removed by the development.

Permit Decision Appeal Application and Public Notices

Information
This describes the process for requesting review and appealing non-development permits issued by the Tree Permitting Division.

PP&D Notifications with Translation and Interpretation

Service
To increase and improve public access to information, all PP&D land use review, residential demolition, and enforcement notifications include information on how to request language translation, interpretation, and other accommodations. This notice is translated into several languages.

Protecting Trees During Construction and Tree Preservation Inspections

Information
Learn more about protecting trees during construction. Review tree protection options (paths), and the Root Protection Zone. Find information about protecting heritage trees during construction. Get help preparing for your permit review including what to bring to your Urban Forestry meeting.

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