Oregon Historical County Records Guide
Union County Records Inventory
Tax Lot Cards
Tax lot cards, which contain official descriptions of real property, are used to track land ownership and lot size and also may serve as a deed reference. Records include tax lot number; the location of the land in reference to township, range, and section; and a description and record of changes to the property, acreage, and land owner.
Since circa 2003 older tax lot cards have been scanned and are available on computer in the assessor/tax collector office. Newer tax lot information is currently maintained on computer.
Records at the Chaplin Building, Assessor/Tax Collector Office:
Tax Lot Cards [Official Record of Descriptions of Real Property-includes cancelled tax lot cards], ca.1962-ca.2003 (12.50 cu.ft.).