Boone County Assessor and Property Tax Records Search
Search assessor and property tax records records in Boone County, Illinoi, including record offices, contact details, and available online resources.
Available Records
- Boone County Supervisor of Assessments<br>1208 Logan Ave., Belvidere, IL 61008<br>Phone (815)544-2958 Fax (815)544-3365
- View Boone County Assessor home page, including hours, phone number, and address.
- Search Boone County property by parcel id, owner, street address or legal description.
- Search Boone County Treasurer property tax records by parcel number, name, address, and more.
- View Boone County Treasurer home page, including hours, phone number, and address.
- View Boone County Treasurer's Office tax sale information, including sale results and frequently asked questions.
- Search Boone County property tax and assessment records with paid subscription.
- Search Boone County property tax records.