Columbia County Assessor and Property Tax Records Search
Search assessor and property tax records records in Columbia County, Oregon, including record offices, contact details, and available online resources.
Available Records
- Columbia County Assessor<br>Columbia County Courthouse Annex<br>230 Strand Street, St. Helens, OR 97051<br>Phone (503)397-2240 Fax (503)397-5153
- Download Columbia County Assessor's GIS shape files which are updated weekly and available free of charge.
- View Columbia County summary of yearly assessment and tax rolls and taxing districts totals including top 20 taxpayers.
- View Columbia County Assessor property sales data for general information including contact information, and links to other services.
- View Columbia County Assessor home page, including hours, phone number, and address.
- View Columbia County Assessor's Office GIS data, including additional property information.
- View Columbia County Assessor's Office certified tax roll data, including publications by tax year.
- View Columbia County Tax Collector webpage, including contact information, office hours, and payment options.
- View Columbia County property sales records published quarterly from 2008 to present.
- View St. Helens City Recorder city liens by date in a downloadable PDF.