Board of Review

Pursuant to s. 70.45, Wis. stats., the Town of Cottage Grove assessment roll for the year 2021 assessment will be open for examination (“Open Book”) on Tuesday, October 12, 2021 from 11:00 a.m. to 5:00 P.M. at the Town Hall, 4058 County Road N.  Instructional material about the assessment, on how to file an objection, and board of review procedures under Wisconsin law will be available at that time. Appointments are recommended and may be made by calling Associated Appraisal Consultants, Inc. at 800-721-4157.  Associated Appraisal Consultants completed a full (exterior) revaluation of the Town this year.  You should expect a letter from them this week containing the new assessment for your property.

Notice is hereby given that the Board of Review for the Town of Cottage Grove, Dane County, Wisconsin, shall meet on Tuesday, November 16, 2021 from 7:00 P.M. to 9:00 P.M. at the Town Hall, 4058 County Road N, Cottage Grove, WI 53527.

For the full notice and procedural requirements if appearing before the board, please see

Board of Review is held once each year to give property owners an opportunity to contest the assessed value of their property. Pursuant to s. 70.47(1) Wis. stats., "The board of review shall meet annually at any time during the 30-day period beginning on the 4th Monday in April."

Pursuant to s. 70.47(2), notice of the Board of Review must be posted and published (in the legal section of the Wisconsin State Journal) at least 15 days in advance. Register here if you would like to receive a notice by email when board of review is scheduled.

Additional information about the Board of Review can be found on the Wisconsin Department of Revenue site at:

The required Objection Form for Real Property Assessment can be found at: