Supervisor of Assessments - MyDec




Supervisor of Assessments
Matthew R. Long

201 North Vermilion Street
Administration Building - 3rd Floor
Danville, IL 61832

Phone: (217) 554-1940
Fax: (217) 554-1955
Hours:   Monday - Friday from 8:00 a.m. to 4:30 p.m. (excluding legal holidays)




MyDec - Online Real Property Transfer Tax Declarations
The Illinois Department of Revenue has developed a free online program called MyDec, which will allow individuals to process real property transfer tax declarations, including authorizing and printing electronic stamps.   All counties are eligible to participate.

MyDec Preparer Procedure Manual
Parcel Size 06-2018 - Note: Use the column labeled Assessor PIN and site size in acres