Electronic Real Estate Transfer Return Web Services

The eRETR - Web Services are designed for volume submitters that have proprietary or third-party client software capable of formatting and submitting real estate transfer return data from their respective databases.

Web Services:

  1. Developer's Guide.
    Download this document for tips on how to begin with the services.

After reading the Developer's Guide, direct any questions you may have to DOR by email at: eretr@revenue.wi.gov.

Last updated October 29, 2012