CITY OF HOOD RIVER
PLANNING DEPT. APPLICATION INSTRUCTIONS
ACCESSORY DWELLING UNIT (ADU)
1. The attached application is required by the Hood River Municipal Code (“Code”) for
review of your proposed development. The Planning Department’s review process is
required prior to review of building permits in order to ensure your proposal complies
with the applicable provisions of the Code and that there are adequate public facilities to
meet the needs of your development.
2. Prior to submitting an application, applicants are strongly encouraged to discuss
the proposal with: 1) the Planning Department to confirm zoning requirements; 2)
the Building Department to confirm building code requirements, permit fees and
System Development Charges (SDCs); and, 3) with the Public Works/Engineering
Department to confirm any required street or utility improvements.
3. Applications may be mailed or presented in person to the City of Hood River Planning
Department at City Hall, 211 2
nd
Street, Hood River, OR 97031. The following mus t be
included in your application packet to be accepted:
Completed application form
All required materials listed in the application form
Application fee
Appropriate number of copies of application and all support materials
4. An ADU application is a ministerial action reviewed and approved, approved with
conditions, or denied within 21 days of acceptance unless the time limit is extended with
the consent of the applicant. An applicant can appeal a ministerial action to the
Planning Commission per the provisions in HRMC 17.09.070 within 12 days of the final
decision.
5. If an ADU application requires a building permit, a building permit can be obtained at the
City Building Department after the ministerial action is final.
6. If you have questions about this process, please call the Planning Department at (541)
387-5210. Application forms, the City’s Zoning Ordinance and other useful information
are available at the Planning Department’s website: http://ci.hood-river.or.us/planning
Contacts:
City Building Department
1200 18
th
St, Hood River, OR 97031
(541) 387-5202
City Public Works/Engineering Department
1200 18
th
St, Hood River, OR 97031
(541) 386-2383
*For ADU’s outside City limits, contact County Community Development (541) 387-6840
File No.: ______________________
Fee: _________________________
Date Submitted: ________________
CITY OF HOOD RIVER
ACCESSORY DWELLING UNIT (ADU) APPLICATION
Submit the completed application form with three (3) paper copies of all application
materials and plans, one electronic copy (original .pdf), and appropriate fees to the City of
Hood River Planning Department, 211 2
nd
St., Hood River, OR 97031. If you have any
questions, please contact the Planning Department at (541) 387-5210.
APPLICANT/PARCEL OWNER: attach a copy of title or purchase contract.
Name:
Address:
(physical)
(mailing)
(email)
Telephone:
Cell Phone:
Signature:
*Authorization of parcel owner(s) required.
PARCEL INFORMATION:
1. SUBJECT PROPERTY:
Township
Section
Tax Lot(s)
Current Zoning:
Parcel Size:
ADU size
sq/ft:
An ADU may not be used a vacation home rental, hosted homeshare or Short-term Rental
of any kind. The City defines ‘short-term’ as anything less than 30 days at a time.
I/we verify my/our understanding and agree that the ADU shall not be used as a short-
term rental.
Signature:
SUBMITTAL REQUIREMENTS: See attached
Plans accompanying the application shall include the following information.
A written narrative explaining how the proposal meets the criteria specified in HRMC
17.23.010 and the development standards of the applicable zoning district (HRMC 17.03).
Site Plan drawn to scale (e.g. 1”=20’) and depicting:
Location and dimensions of property lines, including north arrow.
Locations, dimensions and height of existing and proposed structures.
Location and identity of all utilities on the site, including stormwater facilities.
Location and dimensions of driveways and parking areas.
Percentage of the lot covered by all existing and proposed structures, driveways
and parking areas.
Locations and dimensions of all easements and nature of the easements.
Other site elements which will assist in evaluation of the proposed use.
Floor plan verifying the dimensions of the ADU.
Elevation drawings of new structures, if applicable, with building height information.
HRMC 17.01.060 - DEFINITIONS:
ACCESSORY DWELLING UNIT means a separate dwelling unit contained within or detached
from a single-family dwelling on a single lot, containing 800 square feet or less, excluding any
garage area or accessory buildings, and sharing a driveway with the primary dwelling unless from
an alley. A recreational vehicle is not and cannot be used as an accessory dwelling unit.
HRMC CHAPTER 17.23 - ACCESSORY DWELLING UNITS (ADU)
Legislative History: Ord. 1912 (2006); Ord 2026 (2016); Ord 2050 (2019)
17.23.010 General Requirements
A. An ADU may be created within, or detached from, any single-family dwelling, whether
existing or new, as a subordinate use, where permitted by this chapter in the R-1, R-2, R-3, C-
1 and C-2 Zones.
B. Only one ADU may be created per parcel or ownership accessory to a single-family
dwelling (no townhouse or duplex).
C. An application for an ADU shall be processed as a ministerial decision.
D. Only the property owner, which includes title holders and contract purchasers, may apply
for an ADU. The property owner need not occupy the primary or accessory dwelling as the
principal residence.
E. No off-street parking shall be required for an Accessory Dwelling Unit.
F. ADUs shall not exceed 800 square feet in floor area, as measured from the exterior walls,
excluding from the calculation 1) Areas under 4 feet in height, 2) Areas not built as occupiable
spaces* such as an attic or garage, and 3) Exterior areas that remain open to outside
elements such as covered breezeways, porches, and
covered decks.
*Occupiable Space (as provided by the Building Science
Corporation): Any enclosed space inside the conditioned
space and intended for human activities, including but not
limited to, all habitable spaces, toilets, halls, laundry
areas, closets, and other storage and utility areas.
G. All other applicable standards including, but not limited
to, setbacks must be met.
H. If a garage or detached building does not currently
meet setbacks, it may not be converted to an ADU.
I. All applicable standards in the City’s building, plumbing, electrical, fire and other applicable
codes for dwelling units must be met.
J. The owner of the property shall accept full responsibility for sewer and water bills.
K. An ADU may not be used as a transient rental, hosted homeshare, or vacation home rental.