City of Portland, OregonRequired building lines in Plan Districts. Specific requirements for building and major remodeling projects along required building lines are described. Zoning Code chapter 500 https://www.portlandoregon.gov/bps/34563 -- Additional Information: Category: Zoning Code Purpose: For mapping and application of Required Building Lines policies. Update Frequency: As Needed -- Metadata Link: https://www.portlandmaps.com/metadata/index.cfm?&action=DisplayLayer&LayerID=52724ArcGIS DynamicMapLayerhttps://hub.arcgis.com/datasets/2b4ea9e636664ee6926f6d4846b1cdd9_166engPortlandMaps Open DataPublicRequired Building Lines [Oregon--Portland]Web servicesOregon--PortlandOregonLast Modified: 2024-09-12