Assessor
Online Services
- Annual Asessment Report (AAR) | Instructions
- File transfer (AAR)
- Login to eRETR
- Real Estate Transfer Return Home Page
- Exempt Computer Value
Report| Instructions - Municipal Assessment Report (MAR) | Instructions
- Tax Incremental District (TID) Assessment Report (TAR) | Instructions
- Ratio Study Template| Instructions
Certification and Training
Contacts
- Wisconsin Department of Revenue
Office of Technical and Assessment Services
PO Box 8971, MS 6-97
Madison, WI 53708-8971
Phone: (608) 266-7750
Fax: (608) 267-0835
E-mail: bapdor@revenue.wi.gov
- Office locations
Common Questions
Common Forms
Resources
- Wisconsin Property Assessment Manual (WPAM)
- Annual Assessment Report Guide
- Manufacturing property assessment publications
- Municipal tip sheet
- Assessment Work Group & Subcommitte
- Wisconsin Municipal Assessors List
- Revaluation resources
- Publications
- Reports
- Wisconsin Statutes
- Wisconsin Administrative Code