Kane County, Illinois

Assessor

Contact: Riley Kavanaugh

Assessor's office
Hours: Monday - Friday 8:00 am - 4:00 pm

As an Assessor, it is required by law to uniformly assess properties at a median level of 33 1/3% of market value to ensure equitable assessments and a fair distribution of the property tax burden among all property owners. The Assessor’s Office is responsible for maintaining a file for every property in the township which includes information about the lot, drawings and photos, and descriptions of improvements.

The property files are a useful resource for appraisers, realtors, and homeowners who want to compare their properties to similar properties to verify assessment uniformity. Assessments must be equalized on an annual basis and a General Reassessment is required every four years to maintain or increase assessment uniformity in each neighborhood.

The Assessor’s staff will also assist homeowners in applying for eligible exemptions.

Property Search Disclaimer

Please read and agree to the following statement to begin search

PLEASE READ AND AGREE TO THE FOLLOWING STATEMENT

Information on this site was derived from data which was compiled by the Blackberry Township Assessors office solely for the governmental purpose of property assessment. This information should not be relied upon by anyone as a determination of ownership of property or market value. No warranties, expressed or implied, are provided for the accuracy of data herein, its use, or its interpretation.

Although it is periodically updated, this information may not reflect the data currently on file in the Assessors office. The assessed values may NOT be certified values and therefore may be subject to change before being finalized for ad valorem assessment purposes.

Items subject to change due to multipliers or depreciation might incur slight value differences because of the use of rounded values.

The property files are a useful resource for appraisers, realtors, and homeowners who want to compare their properties to similar properties to verify assessment uniformity. Assessments must be equalized on an annual basis and a General Reassessment is required every four years to maintain or increase assessment uniformity in each neighborhood.

The Assessor’s staff will also assist homeowners in applying for eligible exemptions.