GIS and Mapping Search in Multnomah County,Oregon

Multnomah County Assessment and Taxation Department
The Multnomah Building
501 SE Hawthorne Blvd., Suite 175, Portland, OR 97214

Search the City of Gresham interactive GIS maps including crime incidents and property information such as market value, zoning, planning projects, building permits, and aerial photos.

City of Portland Assessment, Finance and Foreclosure
1221 SW 4th Ave., Room 130, Portland, OR 97204

Search interactive City of Portland GIS map for property assessments, aerial photos, building permits, crime incidents, census data, elevation, zoning, underground storage tanks, and schools by street address or intersection.

Search interactive Multnomah County GIS maps including zoning, assessor data, census tracts, historical and current surveys, boundaries, watersheds, and voting precinct maps, and more.

Search the City of Portland crime incident map by street address or intersection.

Search Multnomah County election documents from 1968 to present by date and type. Documents include candidate filings, election results, maps, measures, and voter turnout.

View various Multnomah County election results and other election history (Voters' Pamphlet, voter turnout and more) from 1994 to present, cross reference of measures by jurisdiction and year since 1988, list of measures and candidate positions on the ballot since 1992, and historical precinct and district maps from 2001 - 2011.

Multnomah County Recording and Customer Service
The Multnomah Building
501 SE Hawthorne Blvd., Suite 175, Portland, OR 97214

View Multnomah County tax foreclosed properties currently for sale, terms of sale, and the results of prior Sheriff sales.

View Multnomah County Sheriff's real property sales notices and property listings by sale date, property type, city, notice of sale, supporting documents and photos.

View City of Portland Police Bureau home page with general information including contact details, community policing spotlight and community events.

Search Gresham City Maps and Geographic Information Systems interactive property maps database by address, business name and property identification.

View Multnomah County Department of County Management research online information, including subscription information for two online record databases.

View Multnomah County Department of Count Management assessment and taxation information, including property tax records, assessment and tax reports.

Search Multnomah County Division of Assessment and Taxation property records by street address or property account number.

Search Multnomah County Government GIS maps database by address and place.

View Multnomah County Sheriff's Office property sales, including sale date, property type and city.

View Multnomah County voter and election information page, including links and contact information.

View Multnomah Department of County Assets locating records page, including access information for multiple record types.