Documents that convey property are required to be submitted with a completed Real Estate Excise Affidavit, which must be obtained through the Skamania County Treasurer. Some common document titles that require an excise affidavit are deeds and bills of sale.

Questions regarding the requirement or completion of the Real Estate Excise Affidavit should be directed to the Skamania County Treasurer or by calling 509-427-3760.