Columbia County Property Search

Search free Columbia County WA property, land, and tax records through local government assessors, auditors, clerks, property appraisers, deeds recorders, treasurers, tax collectors, city halls, and town halls.


The Columbia County Assessor is responsible for determining the value of property in order to determine Columbia County property taxes. The Columbia County Assessment Office collect data from on-site inspections, value assessments for construction or improvements, comparable sales, and calculations of depreciation. The Columbia County Tax Assessor maintains current data on every parcel in the Columbia County, which includes ownership information, maps of property lines, inventories of parcels and structures, and the value of all the property in the Columbia County, WA. The Columbia County Assessor’s Office can answer questions regarding Columbia County property tax appeals and assessments, Columbia County property tax rates and payment due dates.

Columbia County Assessor's Office Dayton WA 341 East Main Street 99328 509-382-2131


The Columbia County Clerk files important documents and preserves municipal records in order to maintain an archive of Columbia County property records that can be accessed by the public. The Clerk's Office is a valuable source of information on property in Columbia County, Washington. The Columbia County Clerk's Office contains documentation on real estate excise taxes, registered land, and property transactions, as well as land documents including Columbia County deeds, mortgages, and liens on properties.

Columbia County Clerk Dayton WA 341 East Main Street 99328 509-382-4321


The Columbia County Recorders of Deeds maintain public records, particularly documents related to property and land records, and make them available for public access in Columbia County, WA. The Office of Recorder of Deeds in Columbia County is a valuable source of information on property records The Recorder of Deeds maintains documents on land transactions within its jurisdictions, including Columbia County deeds and titles, mortgages, property ownership records, surveys, and easements, as well as tax liens.

Columbia County Recorder of Deeds Dayton WA 341 East Main Street 99328 509-382-4541


Columbia County Town Halls and City Hall are the chief administrative offices that runs the town or city. The Town Hall or City Hall often maintains records related to the locality, including Columbia County property taxes, property value assessments, and land transactions, as well as property sales and transfers in Columbia County, Washington.

Dayton City Hall Dayton WA 111 S 1st St 99328 509-382-2361


The Columbia County Treasurer and Tax Collector’s Office is responsible for the collection of Columbia County property tax revenue. The Treasurer and Tax Collector maintains current Columbia County property tax information including Columbia County property ownership information, GIS Maps, tax maps, historical property tax rates, lists of sold parcels, and is also charged with the sale of properties due to a default on taxes in Columbia County, Washington.

Columbia County Treasurer's Office Dayton WA 341 East Main Street 99328 509-382-2641