Sauk County: Ascent Land Records System (ALR)

If the above link doesn’t work copy and paste the below address into your browser

http://lrs.co.sauk.wi.us/AscentLandRecords/PropertyListing/RealEstateTaxParcel#/Search

If you need assistance, please contact the Sauk County Treasurer’s Office (608-355-3275).

You can look up the following information on the Sauk County ALR:

Assessments – Assessment detail by year. 

Taxes – Tax history by year, links to tax payment history, pdf copy of tax bill and payoff calculator. 

Districts – Special District information (Lake, Sanitary, TIF, BID). 

Parcel History – History of tax parcel changes. Parcel history is not available for changes made prior to January 1, 2012. Changes made prior to this are available only by contacting the Treasurer/Real Property Lister’s office. 

Documents – Documents related to selected tax parcel (Register of Deeds and Treasurer/Real Property Lister’s documents). Please note there may be other documents related to this parcel that are not shown.

Survey History – List of all surveys performed on selected parcel or on parents of selected parcel. Please note only documents processed by the Treasurer/Real Property Lister’s are shown. There may be surveys performed prior to January 1, 2012 that are not included in the search results. 

Parcel Map – Interactive map of the selected tax parcel. Maps are available for ‘Active’ parcels only.

There is a VERY IMPORTANT  ITEM that you as a user will need to address…

It is highly recommended that this portal be accessed using Internet Explorer Version 9 or Internet Explorer Version 10 or Google Chrome Version 30 web browser.   Certain features and functions may not perform correctly in previous or later versions of Internet Explorer or other web browsers, and, although these browsers may be used, their behavior or support will not be guaranteed.

We highly suggest accessing the “Help ?” button in the upper right hand corner on the home page of the Ascent web page. This help button has a lot of great information to help you navigate the site, definitions of commonly used terminology, etc.

You will notice in this help area that some features are not available to all counties.  Some of these were specially added in other counties that utilize this tax/assessment program

The features that ARE NOT AVAILABLE for Sauk County users are:
Viewing sales history
Viewing permit information.

Elizabeth A. Geoghegan
Sauk County Treasurer