Accessory Dwelling Units (ADU) | Portland.gov Skip to main content danger PortlandMaps system maintenance today, Tuesday

Apply for an Accessory Dwelling Unit (ADU) System Development Charge Waiver | Portland.gov Skip to main content

33.205 Accessory Dwelling Units | Portland.gov Skip to main content Search Search close Menu General Information Advisory

33.120 Multi-Dwelling Residential Zones | Portland.gov Skip to main content danger PortlandMaps system maintenance today, Tuesday

33.251 Manufactured Homes and Manufactured Dwelling Parks | Portland.gov Skip to main content Search Search close

Residential Infill and Middle Housing Land Divisions in Single-Dwelling Zones | Portland.gov Skip to main

Zoning Requirements for an Accessory Dwelling Unit | Portland.gov Skip to main content Search Search close Menu

Accessory Dwelling Unit (ADU) Connections for Water, Sanitary and Storm Sewer | Portland.gov Skip

dwelling $2,941.00 Multiple Family dwelling $2,894.00 Senior Housing / Assisted Living / Nursing Home dwelling/bed $1,492.00

Conditional Use Review for a short-term rental when the residential dwelling is mainly used for

Family (1,199 SF or smaller) dwelling $2,941.00 Multi Family (2 or more units) dwelling $2,894.00 Senior

the remainder of the dwelling. Building Code requirements define a “Dwelling Unit” as “a

the R2.5 Zone (PDF - 168.53 KB) 33.612 Lots in Multi-Dwelling Zones (PDF - 157.07

the review; and • The individual has resided in a dwelling unit at that address

the category that applies to your project:  Residential : 1 and 2 Family Dwelling  Residential : Other  Commercial : Apartments

Zoning List of Chapters Table of Contents Index Symbols 33.110 Single-Dwelling Residential Zones 33.120

you might pay SDCs You may have to pay SDCs when: Adding an accessory dwelling unit (ADU) Building an

Chapters Table of Contents Index Symbols 33.100 Open Space Zone 33.110 Single-Dwelling Residential Zones 33.120

Overview of how to apply for one and two-dwelling units and three

Code, Title 33, requirements for demolitions If a one or two family dwelling is a historic

application materials Find application requirements for Residential projects  (1 and 2 family dwelling units) Commercial projects  (3

2021 fixes outstanding typos.  Code, Charter, Policy Effected 33.100 Open Space Zone 33.110 Single-Dwelling Residential Zones 33.120

30, 2023. Code, Charter, Policy Effected Title 33 Planning and Zoning 33.120 Multi-Dwelling Residential Zones 33.130

of work. $3,101,032 million to fund infrastructure improvements for manufactured dwelling parks (MDPs) in

a property) or about removing trees for development related to: Accessory Dwelling Units (ADUs) Airbnb and

the review; and • The individual has resided in a dwelling unit at that address

Zoning Table of Contents Index Symbols List of Chapters 33.110 Single-Dwelling Residential Zones 33.120

and required setbacks. 33.100 Open Space Zone (PDF - 173.14 KB) 33.110 Single-Dwelling Residential Zones (PDF - 2

Repealed) Chapter 24.85 Seismic Design Requirements for Existing Buildings Chapter 24.90 Manufactured Dwelling Installation and Accessory

Zoning List of Chapters Table of Contents Index Symbols 33.110 Single-Dwelling Residential Zones 33.120

for 2022). Code, Charter, Policy Effected Title 33 Planning and Zoning 33.110 Single-Dwelling Residential Zones 33.120

Contents Index Symbols List of Chapters 33.100 Open Space Zone 33.110 Single-Dwelling Residential Zones 33.120

application process for New Single-Family Residences (NSFR) and New Detached Accessory Dwelling Units (ADUs) permits, rolled

Short-Term Rentals ENB-13.02 - Accessory Short-Term Rental Permit Compliance (Interim Administrative Rule) Accessory Dwelling Units (ADU) Report a

Type Street Tree Minimum Caliper Size One and two family residential 1.5" Multi-dwelling residential 2.0" All

Residential Specialty Code for information about clearances. Menu for Residential Projects Accessory Dwelling Units ADU Water, Sanitary

billing period. Multi-family quarterly billed accounts will be assigned 5 ccf minimum use average per dwelling unit billing period. Stormwater

completed and signed by the Legal Owner(s) of the Dwelling Unit where Exemption from

the base zones. 33.203 Accessory Home Occupations (PDF - 266.62 KB) 33.205 Accessory Dwelling Units (PDF - 250.17

ADU permits  If you plan to use the garage as an accessory dwelling unit (ADU), read more

Multi-dwelling development. Multi-dwelling developments will be assessed 0.8 EDU for each dwelling unit. Examples of

a true copy of the subpoena at a person's dwelling house or usual place

Screening Permanent Rule HOU-3.07 - Rental Housing Security Deposits Permanent Rule HOU-3.08 - Manufactured Dwelling Park Affordable Housing Density

Effected Title 33 Planning and Zoning 33.100 Open Space Zone 33.120 Multi-Dwelling Residential Zones 33.130

a Building Permit (Brochure 6) 1.28 MB Menu for Residential Projects Accessory Dwelling Units ADU Water, Sanitary

Permits and Inspections (Brochure 1) 1.26 MB Menu for Residential Projects Accessory Dwelling Units ADU Water, Sanitary

and materials you need to apply.  Menu for Residential Projects Accessory Dwelling Units ADU Water, Sanitary

On Site Street One and Two Family Residential 1.5" (inch) 1.5" Multi Dwelling Residential  1.5" 2

the long-term operation and performance of the Affordable Units. J.             Dwelling Unit. Dwelling Unit has

Sales and Service uses but only as new floor area within a multi-dwelling development. Commercial/Mixed Use

are available in: commercial/mixed-use zones employment and industrial zones multi-dwelling zones Who can request

your own search parameters and download data from the following categories: Accessory dwelling unit permits Accessory short

Applications Free 15-Minute Appointments for Permit, Code, and Zoning Questions Accessory Dwelling Units (ADU) Accessory Short

are identified and prioritized in the Plan District code language.  Single-dwelling and multi

households to gain entry into many of the city’s single-dwelling neighborhoods is increasingly out

permit inspections  and contact inspectors  how to make corrections  Add an Accessory Dwelling Unit (ADU) An accessory

for a one-bedroom Dwelling Unit, $4,200 for a two-bedroom Dwelling Unit and $4

taxfiler’s account with the Division. BB.  “Residential Rental Unit” means a “dwelling unit” as defined by

hired out to be occupied for living purposes.  See also "Multi-family dwelling". R.  Dwelling Unit:   One

increase the floor area (“envelope”) of an existing one or two-family dwelling in the

to convert an attic, basement or garage of a one or two-family dwelling to livable

A unit of measure of sound (See sound pressure level). F.  Dwelling unit: A building

a true copy of the subpoena at a person's dwelling house or usual place

29, 2022 Description of Change Amend Evaluation of Applicants for Dwelling Units and Security

need to pay for your project. Menu for Residential Projects Accessory Dwelling Units ADU Water, Sanitary

1:18 pm Download PDF file Density and Lot Dimensions in Single-Dwelling Zones 379.53 KB

A unit of measure of sound (See sound pressure level). F.  Dwelling unit: A building

Plan Map and Zoning Map to allow for more multi-dwelling development in the

1 only). 3.   The adjustments provided herein are cumulative. C.   If a dwelling unit or noise sensitive

LTIC), a charge on new infill development occurring on specific streets in single-dwelling residential zones (see map

up to five overnight guests. This also applies to a multi-dwelling development like a

fire sprinklers? Posted December 22, 2021 2:12 pm Download PDF file BOD 21-03: Minimum Dwelling Unit Size 327.37

person to look through a window, transom, or door into the dwelling of another

people live in your household? Household generally means all residents within a dwelling who are included on

Events Featured content Residential Infill and Middle Housing Land Divisions in Single-Dwelling Zones For homeowners

homes with 3 or more units Residential projects: minimum submittal requirements 1 and 2 dwelling units Design your project

a rent increase* Dwelling Unit acquired for public use through eminent domain law* Dwelling Unit rendered immediately uninhabitable

Residential Projects to learn about construction requirements. Menu for Residential Projects Accessory Dwelling Units ADU Water, Sanitary

new interior living space in excess of 500 square feet. Detached accessory dwelling units (ADUs) . The

restrictions in certain areas include: Commercial Residential (CR) Commercial Mixed Use 1 (CM1) Residential Multi-Dwelling 1 (RM1) Residential Multi

these structures must be constructed per the International One and Two Family Dwelling Code) Manufactured homes include

lot:  a.   One and Two Dwelling Units - 2,400 square feet  b.   Three Dwelling Units - 3,000 square

for the removal of Portland’s older and more historic primary dwelling structures.  The Deconstruction

The following fees must be paid before your appeal decision is posted:   1 & 2 Family Dwelling:  $289. Commercial (1 or

on the back so their age can be tracked. Owners of Rental Dwelling Units and Condominiums

and the project is anything other than an alteration to an existing single dwelling or duplex. Your site

portion of any structure, which is occupied or intended or designed for dwelling, lodging, or sleeping purposes

Access Program Ami Fitzgerald, BDS Jackie Kirouac-Fram, ReBuilding Center Information / Discussion 9:20 a.m. Accessory Dwelling Unit SDC Waiver Anne

5:59 pm Download PDF file Density and Lot Dimensions in Single-Dwelling Zones 379.53 KB

all Accessory Short-Term Rental permits Property Compliance – information about code violations and reporting Dwelling Units, Accessory Dwelling Units

be obtained for the equipment installed in each separate building, structure, dwelling unit, guest room, office

of housing types, including duplexes, triplexes, and townhomes mixed in amongst single dwelling homes. Over the

Brochure 9) 1.06 MB Types of code enforcement inspections you can request Accessory Dwelling Unit (ADU)  Attic Inspection

change expanded the ability for land divisions located in multi-dwelling zones to be

1:18 pm Download PDF file Density and Lot Dimensions in Single-Dwelling Zones 379.53 KB

that have certain development constraints and are unsuitable for three or more dwelling units.  See Chapter 33