A revaluation of property assessments in the Town of Trempealeau shall occur for the 2018 assessment year. The approximate dates of the revaluation notices being sent to property owners is expected to be in April, 2018.  Please also notice that the Assessor has certain statutory authority to enter land as described in Sections 943.13 and 943.15, Wisconsin Statutes.  The ability to enter land is subject to several qualifications and limitations, as described within the foregoing statutes.  Copies of the applicable statutes can be obtained at public depositories throughout the State of Wisconsin, and from the State of Wisconsin Legislative Reference Bureau website ( or a copy may be obtained from the municipal clerk upon payment of applicable copying charges.