Welcome to the Antioch Township Assessor’s Office

The Antioch Township Assessor’s Office is located at 1625 Deep Lake Road, Lake Villa, Illinois 60046. Our office hours are Monday - Friday 8:30 A.M. to 4:30 P.M.

Phone – (847) 395-1545
Fax – (847) 395-0367

Click Here for Lake County Appeal Form

Emergency Closing Center


The year of 2015 is our quadrennial reassessment. During a quadrennial we remove all our previous assessments, and start fresh using the prior three years of qualified sales.

If your assessment was based on evidence you provided between 2011 and 2014, it will not be used for our 2015 assessments. (Appraisal, Sale, Formal Complaint, Comparative Market Analysis). Comparative Market Analysis will not be accepted as evidence for our 2015 quadrennial.

Please review your Blue Assessment Notice. If you have any questions, regarding your assessment for 2015 please contact my office. The notices should be mailed around the end of July. The Assessment Notices will also be published in the Lake County News Sun at the same time they are mailed.