information
COVID-19 Safety, Recovery and Resilience

Face coverings are required in indoor public spaces and many outdoor spaces. State policy
Access City programs, people and projects helping Portland recover. Portland United

Volunteer. Play. Stay. Shop. Show the Rose City a little love. Here for Portland

Submittal Requirements - 1 & 2 Family Residential Additions

Service
This handout describes the information needed when applying for a permit to increase the floor area (“envelope”) of an existing one or two-family dwelling in the City of Portland.

Submittal requirements - one and two-family residential additions

Read the submittal requirements for one and two-family residential additions.