- Zoning Code Update Packet #140
- Zoning Code Update Packet #141
- Zoning Code Update Packet #142
- Zoning Code Update Packet #143

- Zoning Code Update Pages #140 - 07/01/10 (PDF Document, 2,353kb)
- Zoning Code Update Pages #141 - 07/17/10 (PDF Document, 247kb)
- Zoning Code Update Pages #142 - 08/20/10 (PDF Document, 1,136kb)
- Zoning Code Update Pages #143 - 09/10/10 (PDF Document, 163kb)

- How to download a complete PDF of Title 33: Portland Zoning Code
- Title 33: Portland Zoning Code - 09/10/10
- Title 33: Portland Zoning Code - 09/10/10 (For print)

- Portland Zoning Code Cover (PDF Document, 473kb)
- Title Page, Acknowledgements, Preface (PDF Document, 37kb)

- List of Chapters - 06/4/10 (PDF Document, 58kb)
- Table of Contents - 06/4/10 (PDF Document, 102kb)
- Index of Symbols on the Official Zoning Maps - 06/13/05 (PDF Document, 56kb)

- 10s Contents (PDF Document, 58kb)
- 10 How to Use This Document - 07/16/04 (PDF Document, 211kb)
- 33.10 Legal Framework and Relationships - 09/03/04 (PDF Document, 280kb)

- 100s Contents (PDF Document, 60kb)
- 33.100 Open Space Zone - 08/20/10 (PDF Document, 76kb)
- 33.110 Single-Dwelling Residential Zones - 08/20/10 (PDF Document, 696kb)
- 33.120 Multi-Dwelling Residential Zones - 08/20/10 (PDF Document, 5,225kb)
- 33.130 Commercial Zones - 08/20/10 (PDF Document, 587kb)
- 33.140 Employment and Industrial Zones - 04/24/10 (PDF Document, 517kb)

- 200s Contents - 06/4/10 (PDF Document, 45kb)
- 33.203 Accessory Home Occupations - 01/16/09 (PDF Document, 99kb)
- 33.205 Accessory Dwelling Units - 04/24/10 (PDF Document, 73kb)
- 33.209 Aviation - 01/01/91 (PDF Document, 45kb)
- 33.212 Bed and Breakfast Facilities - 09/03/04 (PDF Document, 83kb)
- 33.216 Cluster Housing - Deleted (PDF Document, 49kb)
- 33.218 Community Design Standards - 04/24/10 (PDF Document, 474kb)
- 33.219 Convenience Stores - 06/07/03 (PDF Document, 73kb)
- 33.222 Demolitions - Deleted (PDF Document, 48kb)
- 33.224 Drive-Through Facilities - 12/14/02 (PDF Document, 84kb)
- 33.229 Elderly and Disabled High Density Housing - 06/07/03 (PDF Document, 82kb)
- 33.232 Essential Service Providers - Repealed (PDF Document, 49kb)
- 33.236 Floating Structures - 04/15/00 (PDF Document, 44kb)
- 33.239 Group Living - 10/25/93 (PDF Document, 69kb)
- 33.243 Helicopter Landing Facilities - 01/20/03 (PDF Document, 163kb)
- 33.248 Landscaping and Screening - 07/01/10 (PDF Document, 138kb)
- 33.251 Manufactured Homes and Manufactured Dwelling Parks - 02/13/09 (PDF Document, 89kb)
- 33.254 Mining and Waste-Related - 12/14/02 (PDF Document, 83kb)
- 33.258 Nonconforming Situations - 04/24/10 (PDF Document, 202kb)
- 33.262 Off-Site Impacts - 09/30/06 (PDF Document, 110kb)
- 33.266 Parking and Loading - 04/24/10 (PDF Document, 582kb)
- 33.269 Planned Unit Developments - Deleted (PDF Document, 52kb)
- 33.272 Public Recreational Trails - 01/20/03 (PDF Document, 80kb)
- 33.274 Radio Frequency Transmission Facilities - 01/16/09 (PDF Document, 139kb)
- 33.277 Residential Flag Lots - Deleted (PDF Document, 50kb)
- 33.278 Permit-Ready Houses - 01/16/09 (PDF Document, 80kb)
- 33.279 Recreational Fields for Organized Sports - 06/4/10 (PDF Document, 86kb)
- 33.281 Schools and School Sites - 06/4/10 (PDF Document, 83kb)
- 33.284 Self-Service Storage - 01/12/07 (PDF Document, 44kb)
- 33.285 Short Term Housing and Mass Shelters - 09/07/01 (PDF Document, 80kb)
- 33.286 Signs - Deleted; Moved to Title 32 (PDF Document, 23kb)
- 33.288 Special Street Setbacks - 01/01/91 (PDF Document, 71kb)
- 33.291 Substandard Residential Lots - Deleted (PDF Document, 52kb)
- 33.293 Superblocks - 12/05/08 (PDF Document, 82kb)
- 33.295 Supplemental Compatibility Standards - Replaced by 33.218 (PDF Document, 68kb)
- 33.296 Temporary Activities - 01/16/09 (PDF Document, 95kb)
- 33.299 Temporary Prohibition on the Disturbance of Forests - Repealed; replaced by 33.453 (PDF Document, 95kb)
- 33.299 Wind Turbines - 09/10/10 (PDF Document, 196kb)

- 400s Contents - 06/13/05 (PDF Document, 45kb)
- 33.400 Aircraft Landing Zone - 07/01/02 (PDF Document, 65kb)
- 33.405 Alternative Design Density Overlay Zone - 01/16/09 (PDF Document, 112kb)
- 33.410 Buffer Zone - 04/22/06 (PDF Document, 149kb)
- 33.420 Design Overlay Zone - 04/24/10 (PDF Document, 925kb)
- 33.430 Environmental Zones - 07/01/10 (PDF Document, 2,127kb)
- 33.435 Future Urban Zone - 07/01/02 (PDF Document, 65kb)
- 33.440 Greenway Overlay Zones - 07/01/10 (PDF Document, 773kb)
- 33.445 Historic Resource Protection Overlay Zone - 08/20/10 (PDF Document, 203kb)
- 33.450 Light Rail Transit Station Zone - 03/05/04 (PDF Document, 140kb)
- 33.453 Interim Forest Review - Deleted (PDF Document, 51kb)
- 33.455 Main Street Node Overlay Zone - 09/30/06 (PDF Document, 330kb)
- 33.460 Main Street Corridor Overlay Zone - 02/13/09 (PDF Document, 188kb)
- 33.465 Pleasant Valley Natural Resources Overlay Zone - 07/01/10 (PDF Document, 216kb)
- 33.470 Portland International Airport Noise Impact Zone - 09/18/09 (PDF Document, 77kb)
- 33.480 Scenic Resource Zone - 02/01/10 (PDF Document, 115kb)

- 500s Contents - 09/18/09 (PDF Document, 45kb)
- 33.500 Plan Districts In General - 06/10/94 (PDF Document, 75kb)
- 33.505 Albina Community Plan District - 01/16/09 (PDF Document, 147kb)
- 33.508 Cascade Station/Portland International Center (CS/PIC) Plan District - 07/01/10 (PDF Document, 877kb)
- 33.510 Central City Plan District - 07/01/10 (PDF Document, 12,454kb)
- 33.515 Columbia South Shore Plan District - 07/01/10 (PDF Document, 1,859kb)
- 33.521 East Corridor Plan District - 12/05/08 (PDF Document, 1,045kb)
- 33.526 Gateway Plan District - 01/16/09 (PDF Document, 675kb)
- 33.530 Glendoveer Plan District - 01/16/09 (PDF Document, 165kb)
- 33.531 Guild's Lake Industrial Sanctuary Plan District - 07/01/10 (PDF Document, 170kb)
- 33.532 Hayden Island Plan District - 02/01/10 (PDF Document, 1,165kb)
- 33.533 Healy Heights Plan District - 11/29/97 (PDF Document, 168kb)
- 33.534 Hillsdale Plan District - 10/21/04 (PDF Document, 242kb)
- 33.535 Johnson Creek Basin Plan District - Renumbered; see 33.537 (PDF Document, 55kb)
- 33.536 Hollywood Plan District - 01/16/09 (PDF Document, 666kb)
- 33.537 Johnson Creek Basin Plan District - 07/01/10 (PDF Document, 1,402kb)
- 33.538 Kenton Plan District - 01/16/09 (PDF Document, 347kb)
- 33.540 Laurelhurst-Eastmoreland Plan District - 01/16/09 (PDF Document, 269kb)
- 33.550 Macadam Plan District - 03/01/01 (PDF Document, 217kb)
- 33.555 Marquam Hill Plan District - 06/07/03 (PDF Document, 331kb)
- 33.560 North Cully Plan District - 02/01/10 (PDF Document, 185kb)
- 33.561 North Interstate Plan District - 08/22/08 (PDF Document, 2,178kb)
- 33.562 Northwest Plan District - 07/17/10 (PDF Document, 960kb)
- 33.563 Northwest Hills Plan District - 05/26/06 (PDF Document, 1,593kb)
- 33.564 Pleasant Valley Plan District - 06/13/05 (PDF Document, 210kb)
- 33.566 Portland International Raceway Plan District - 06/13/05 (PDF Document, 159kb)
- 33.567 Powell Boulevard Plan District - 06/13/05 (PDF Document, 166kb)
- 33.570 Rocky Butte Plan District - 09/03/04 (PDF Document, 369kb)
- 33.575 Skyline Plan District - Renamed; renumbered; see 33.563 (PDF Document, 55kb)
- 33.580 South Auditorium Plan District - 04/01/05 (PDF Document, 191kb)
- 33.583 St. Johns Plan District - 12/05/08 (PDF Document, 410kb)
- 33.585 Swan Island Plan District - 04/15/00 (PDF Document, 155kb)

- 600s Contents - 01/16/09 (PDF Document, 46kb)
- 33.605 Lots in the Open Space Zone - 07/01/02 (PDF Document, 60kb)
- 33.610 Lots in RF through R5 Zones - 02/13/09 (PDF Document, 96kb)
- 33.611 Lots in the R2.5 Zone - 02/13/09 (PDF Document, 100kb)
- 33.612 Lots in Multi-Dwelling Zones - 04/24/10 (PDF Document, 75kb)
- 33.613 Lots in Commercial Zones - 08/30/03 (PDF Document, 61kb)
- 33.614 Lots in Employment Zones - 09/03/04 (PDF Document, 75kb)
- 33.615 Lots in Industrial Zones - 01/16/09 (PDF Document, 73kb)
- 33.630 Tree Preservation - 01/16/09 (PDF Document, 138kb)
- 33.631 Sites in Flood Hazard Areas - 04/22/06 (PDF Document, 110kb)
- 33.632 Sites in Potential Landslide Hazard Areas - 07/01/02 (PDF Document, 62kb)
- 33.633 Phased Plans and Staged Final Plats - 07/01/02 (PDF Document, 65kb)
- 33.634 Required Recreation Area - 09/03/04 (PDF Document, 72kb)
- 33.635 Clearing and Grading and Land Suitability - 07/01/02 (PDF Document, 73kb)
- 33.636 Tracts and Easements - 09/03/04 (PDF Document, 65kb)
- 33.638 Planned Development - 04/24/10 (PDF Document, 123kb)
- 33.639 Solar Access - 07/01/02 (PDF Document, 84kb)
- 33.640 Streams, Springs, and Seeps - 06/07/03 (PDF Document, 66kb)
- 33.641 Transportation Impact - 01/16/09 (PDF Document, 64kb)
- 33.642 Land Divisions of Manufactured Dwelling Parks - 01/16/09 (PDF Document, 69kb)
- 33.651 Water Service - 07/01/03 (PDF Document, 59kb)
- 33.652 Sanitary Sewer Disposal Service - 06/07/03 (PDF Document, 63kb)
- 33.653 Stormwater Management - 09/03/04 (PDF Document, 73kb)
- 33.654 Rights-of-Way - 04/24/10 (PDF Document, 157kb)
- 33.660 Review in OS & R Zones - 11/09/07 (PDF Document, 44kb)
- 33.662 Review in C, E, & I Zones - 11/09/07 (PDF Document, 44kb)
- 33.663 Final Plats - 07/31/09 (PDF Document, 102kb)
- 33.664 Review on Large Sites in I Zones - 11/09/07 (PDF Document, 43kb)
- 33.665 Planned Development Review - 01/16/09 (PDF Document, 101kb)
- 33.667 Property Line Adjustments - 04/24/10 (PDF Document, 121kb)
- 33.668 Review of Changes to an Approved Planned Unit Development - 09/03/04 (PDF Document, 75kb)
- 33.669 Review of Changes to an Approved Industrial Park - 07/01/02 (PDF Document, 63kb)
- 33.670 Review Of Land Divisions of Manufactured Dwelling Parks - 02/13/09 (PDF Document, 100kb)
- 33.675 Lot Consolidation - 08/30/03 (PDF Document, 69kb)

- 700s Contents - 12/22/06 (PDF Document, 42kb)
- 33.700 Administration and Enforcement - 04/24/10 (PDF Document, 123kb)
- 33.710 Review Bodies - 09/10/10 (PDF Document, 103kb)
- 33.720 Assignment of Review Bodies - 03/05/10 (PDF Document, 75kb)
- 33.730 Quasi-Judicial Procedures - 04/24/10 (PDF Document, 204kb)
- 33.740 Legislative Procedure - 07/01/02 (PDF Document, 69kb)
- 33.750 Fees - 04/22/06 (PDF Document, 105kb)

- 800s Contents (PDF Document, 43kb)
- 33.800 General Information on Land Use Reviews - 04/22/06 (PDF Document, 46kb)
- 33.805 Adjustments - 04/24/10 (PDF Document, 68kb)
- 33.807 Cascade Station/Portland International Center Transportation Impact Analysis - 06/30/05 (PDF Document, 66kb)
- 33.808 Central City Parking Review - 02/01/08 (PDF Document, 114kb)
- 33.810 Comprehensive Plan Map Amendments - 01/16/09 (PDF Document, 92kb)
- 33.815 Conditional Uses - 07/01/10 (PDF Document, 195kb)
- 33.820 Conditional Use Master Plans - 04/24/10 (PDF Document, 87kb)
- 33.825 Design Review - 08/20/10 (PDF Document, 700kb)
- 33.830 Excavations and Fills - Deleted (PDF Document, 50kb)
- 33.833 Gateway Master Plan Review - 04/22/06 (PDF Document, 225kb)
- 33.835 Goal, Policy, and Regulation Amendments - 07/01/02 (PDF Document, 77kb)
- 33.840 Hazardous Substances Review - Deleted (PDF Document, 50kb)
- 33.845 Historical Landmarks - Deleted (PDF Document, 51kb)
- 33.846 Historic Reviews - 04/24/10 (PDF Document, 172kb)
- 33.848 Impact Mitigation Plans - 04/24/10 (PDF Document, 159kb)
- 33.849 Marquam Hill Parking Review - 07/31/02 (PDF Document, 96kb)
- 33.850 Statewide Planning Goal Exceptions - 06/07/03 (PDF Document, 64kb)
- 33.851 South Waterfront Greenway Review - 03/05/10 (PDF Document, 85kb)
- 33.853 Tree Review - 04/22/06 (PDF Document, 123kb)
- 33.854 Validation Review - Deleted (PDF Document, 48kb)
- 33.855 Zoning Map Amendments - 04/24/10 (PDF Document, 87kb)

- 900s Contents (PDF Document, 21kb)
- 33.900 List of Terms - 06/4/10 (PDF Document, 90kb)
- 33.910 Definitions - 08/20/10 (PDF Document, 603kb)
- 33.920 Descriptions of the Use Categories - 04/24/10 (PDF Document, 192kb)
- 33.930 Measurements - 07/31/09 (PDF Document, 441kb)

- Commercial Zones
- Employment and Industrial Zones
- Historic Resource Protection Overlay Zone
- Multi-Dwelling Residential Zones
- Natural Resource Management Plans
- Open Space Zone
- Overlay Zones
- Plan Districts
- Single Dwelling Zones