The Preliminary Valuations will be displayed on the Sarpy County website beginning January 15. Please review your preliminary valuation listed on sarpyproperty and contact the Assessor's office, 402-593-2122, prior to March 1 should you feel the valuation does not reflect market value. Please note that all Preliminary valuations are subject to change prior to March 25 when the assessor must certify the County Abstract of Assessment for Real Property report with the Property Tax Administrator 77-1514. Preliminary valuation review does not require a protest filing. The property owner still retains the right to file a protest on the property; however, the time period for filing is June 1st to 30th.