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Zoning Changes

ZONING MAP AMENDMENTS

 

Zoning Map Amendments in compliance with the Comprehensive Plan Map designation may be approved if adequate public services are capable of supporting the uses allowed by the zone or will be capable by the time the development is complete. Comprehensive Plan Map designations will be shown in parenthesis on the official zoning maps. The zoning map amendment process allows the City to assess the adequacy of services including water supply, transportation system structure and capacity, police and fire protection, and sanitary waste disposal and stormwater disposal systems.

 

In order to determine if adequate public services are available for the uses allowed by the proposed zone, you should contact the appropriate city service agency as identified in the handout Zoning Map Amendment Approval Criteria.

 

COMPREHENSIVE PLAN MAP AMENDMENTS

  

The Comprehensive Plan is adopted by the City Council and includes Goals, Policies, Objectives and a Plan Map which guide the future development and redevelopment of the City. Portland’s Comprehensive Plan also demonstrates how the City complies with State and Regional land use planning requirements.

 

If the desired zone is shown in parenthesis on the official zoning maps, only a Zoning Map Amendment is required.

 

If a zone change is to a zone not identified in parenthesis on the official zoning maps, then a comprehensive Plan Map Amendment and Zoning Map Amendment are both required to change the zone. Both of these reviews must be submitted concurrently.

 

ZONING MAP ERROR CORRECTION

To change the zoning line on a property that has been placed incorrectly, you may request a Zoning Map Error Correction review. Zoning Map Error Corrections may be requested for situations where a map line is not placed where it was intended to go (such as along the centerline of a creek), or where there is a clear legislative intent for where the line should be located. These and other situations where a map error correction request may be made are outlined in section 33.855.070 of the Zoning Code.

 

MODIFICATION OF ZONE BOUNDARIES

Modification of environmental zone boundaries that reflect permitted changes in the location or quality of resource areas may be allowed if approval criteria are met. Minor modifications to environmental zone boundaries may also be requested based on a detailed site specific environmental study. See section 33.430.250 in Chapter 33.430.

 

ZONING CHANGES PROCEDURE

 

Requests for Zoning Map Amendments and Comprehensive Plan Map Amendments are processed through a Type III procedure. The final decision for Comprehensive Plan Map Amendments is made by City Council. A Pre-Application Conference is required prior to submittal.

 

APPLICATION FORMS

HANDOUTS

FEE INFORMATION


Adjustment Review
Requested to modify some regulations in the zoning code.
Cascade Station/Portland International Center Plan District Traffic Impact Analysis
To evaluate traffic impacts from development occurring over certain thresholds in this plan district.
Central City Parking Review
Required for some parking in the Central City Plan District.
Central City Plan District Open Space Height Transfer Review
Provides an incentive for the creation and development of needed open space in the Central City Plan District.
Conditional Use Review
Required to allow some uses that are not allowed outright.
Design Review
Required for some projects in the ‘d’ Design overlay zone.
Environmental Review
Required for proposals in the Environmental Conservation ‘c’ or Environmental Protection ‘p’ overlay zones that do not meet environmental standards.
Greenway and Greenway Goal Exception Review
Required for some uses and developments on sites that have a Greenway (‘n’, ‘r’, ‘g’, ‘i’, and ‘q’) overlay zone designation.
Historic Review
Allows for review of alterations to existing historic resources and review of new development within designated districts.
Land Division and Final Plat Reviews
Required to divide an existing property to create additional lots, parcels or tracts.
Marquam Hill Parking Review
Allows for parking within the institutionally developed portions of Marquam Hill in a manner consistent with the goals and objectives of the Marquam Hill Plan.
Master Plans and Impact Mitigation Plans
Required for the future development of a use that is subject to the conditional use regulations.
Nonconforming Review
Determination of Legal Nonconforming Status Review and Nonconforming Situation Review
North Cully Development Review
To ensure that certain large parcels in the Cully Neighborhood are developed in a cohesive manner, compatible with the neighborhood to the south.
Planned Development Review
Allows for alternative development options that may be combined with a land division.
Tree Review
Required to allow tree removal in some areas, to change tree preservation mitigation methods for a land division, or for some corrections to violations of tree protection and tree preservation regulations.
Unincorporated Multnomah County
The City of Portland administers the Portland Zoning Code for specific areas of Unincorporated Multnomah County.
Zoning Changes
Required to change the zoning on the site if the proposed zoning is in compliance with the Comprehensive Plan designation. If a different zone is requested, a Comprehensive Plan Map Amendment Review is also required.
Questions?

For further assistance with the land use and zoning regulations that apply to your site, please call us at (503) 823-7526, or visit Planning and Zoning Staff in the Development Services Center.