Aerial View of Orchard


Property information, zoning, assessment information and tax payment history for parcels in the Town of Dunn is available on the Access Dane website.

Town Assessor

For property tax assessment questions, contact the Town's Assessor at:

Associated Appraisal Consultants, Inc.

P.O. Box 440
Greenville, WI 54942

Phone: (920) 749-1995
Fax: (920) 731-4158

2021 Town Revaluation

Associated Appraisal Consultants, Inc. mailed out a questionnaire in lieu of the typically required interior inspection of your home for the revaluation of all real estate in the town. Please complete the questionnaire accurately and promptly to ensure that the assessors can meet the requirements of the revaluations work that is required by Wisconsin State law.  Associated Appraisal’s phone number is (800) 721-4157.

A Message from the Assessor Regarding the 2021 Revaluation

Changing your Billing Address: Property addresses and Billing addresses are handled through Dane County Property Listing. When a property is transferred (bought & sold), normal documents submitted to the Register of Deeds should automatically update the billing address. If the billing address is incorrect, you have the following 2 options:

1. Contact the Town of Dunn: Email or call (608) 838-1081

2. Direct Owner Requests: Requests made by the property owner to update a billing address will need to be made in writing to:
Dane County Planning & Development
Attention: Property Listing
210 Martin Luther King Jr. Blvd Room 116
Madison WI 53703


For both options, please include:

Your name and contact information (including phone number)
The old billing address
The new billing address
The affected parcel numbers

Special Assessment Form: $20.00 fee per parcel. Include a stamped, self-addressed envelope, and the completed certificate will be mailed to you. Otherwise, include a fax number and/or email address with your request). Please submit an application to or mail to the Town Hall at 4156 County Road B, McFarland, WI 53558


Dane County Treasurer Office Website