Trees and Development

Program

Tree preservation and tree density requirements apply to many development projects, including new construction, additions, and exterior renovations. When applicable, tree requirements will be reviewed as part of your building permit application.

Featured content

meeting and notes

Urban Forestry Early Assistance and Land Use Review

siteplan

Tree Requirements for Building Permits

Neighborhood Notice on tree

Neighborhood Notice Information for Large Tree Removal

Protecting trees

Protecting Trees During Construction and Tree Preservation Inspections

CIP image of workers

Capital Improvement Projects and Trees

Screen shot of portlandmaps.com

Check a Tree Permit Status

Other Development and Tree Related Information

Native and Nuisance Trees

Request Administrative Review and Appeal a Decision

City Employees

Contact

City of Portland Urban Forestry

Manager of Portland's urban forest

trees@portlandoregon.gov

Follow on Social Media

UrbanForestryPortlandParks

Press 2 – Tree Preservation Inspections, Other Development Related Inquiries

Related offices, programs, advisory groups, and projects

City inspector visiting a building site

Development Services (BDS)

A colorful, multi-story commercial building on the East end of the Burnside Bridge

Commercial Development Permitting and Inspections

Many houses along the side of the street, with cars parked in front

Residential Development Permitting and Inspections

Two people stand together in front of young trees during Urban Forestry's Free Tree Giveaway in 2019.

Urban Forestry

A laptop screen shows online permitting steps.

Tree Permits and Regulations

Multi-story building in St. Johns neighborhood with retail and housing

Zoning and Land Use

An icon of an open book on a gray background and text that says, "City Charter, Code, and Policy Documents"

Charter, Code, and Policies

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