Assessor and Property Tax Records in Columbia Country, OR

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  • Assessor and Property Tax Records, Foreclosures and Tax Lien Sales, GIS and Mapping, Land Records and Deeds, Permits and Inspections, Sustainability and Environmental Health, Voter and Elections Information
    Columbia County Assessor
    Columbia County Courthouse Annex
    230 Strand Street, St. Helens, OR 97051
    Phone (503)397-2240 Fax (503)397-5153
  • Assessor and Property Tax Records, GIS and Mapping
    Download Columbia County Assessor's GIS shape files which are updated weekly and available free of charge.
  • Assessor and Property Tax Records
    View Columbia County summary of yearly assessment and tax rolls and taxing districts totals including top 20 taxpayers.
  • Assessor and Property Tax Records
    View Columbia County property sales records published quarterly from 2008 to present.
  • Assessor and Property Tax Records, Land Records and Deeds, Property Records
    View Columbia County Assessor property sales data for general information including contact information, and links to other services.
  • Assessor and Property Tax Records, Court Records, Employee Directory, Land Records and Deeds, Property Records
    View Columbia County Assessor home page, including hours, phone number, and address.
  • Assessor and Property Tax Records, GIS and Mapping, Land Records and Deeds, Property Records
    View Columbia County Assessor's Office GIS data, including additional property information.
  • Assessor and Property Tax Records, Land Records and Deeds, Property Records
    View Columbia County Assessor's Office certified tax roll data, including publications by tax year.
  • Assessor and Property Tax Records, Employee Directory, Land Records and Deeds, Property Records
    View Columbia County Tax Collector webpage, including contact information, office hours, and payment options.
  • Assessor and Property Tax Records, Land Records and Deeds, Property Records
    View St. Helens City Recorder city liens by date in a downloadable PDF.

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