ARCHITECTURAL REVIEW
New development, or substantial redevelopment, of multi-family (“common wall”) residential, commercial, and
industrial use properties is generally subject to Architectural Review (AR). The Architectural Review decision by the
Planning Department considers all site design elements, including: building height and appearance, lighting,
landscaping, tree preservation, pedestrian circulation, parking, and loading facilities.
Architectural Review also encompasses a Public Facilities Review led by the Engineering Department, to evaluate
transportation and access management; sewer, water, and stormwater; water quality and erosion control; and
protection of environmentally sensitive areas.
Both departments coordinate with other City departments and outside agencies, such as Tualatin Valley Fire and
Rescue and Clean Water Services, to ensure compliance with all applicable development standards.
MINOR ARCHITECTURAL REVIEW (TYPE I): Minor Architectural Review (MAR) is used for small exterior
modifications to an existing site or building as described in TDC 33.020(7). See the separate MAR packet for details.
TYPE II: This land use procedure is used when the standards and criteria require limited discretion and
interpretation. Type II decisions are decided by staff and require public notice with an opportunity for appeal to
the Architectural Review Board, or to City Council for Public Facility review.
TYPE III: This land use procedure requires discretion made by the Architectural Review Board to implement
established policy. Type III decisions require public notice and are decided at a public hearing, with an opportunity
for appeal to the City Council.
General thresholds for Type III Review are as follows:
Commercial Buildings: 50,000 square feet and larger
Industrial Buildings: 150,000 square feet and larger
Multifamily Housing: 100 units and above, or abutting a single family zone
PRIOR TO APPLICATION SUBMITTAL
Attend a Pre-Application Meeting (TDC 32.110)
Notice and host a Neighborhood/Developer Meeting (TDC 32.120)
Following submittal of an Architectural Review application, the applicant must post a sign on the subject property to
provide notice of the pending land use application.