Lisle Township

John Trowbridge II, Assessor


Property search

Thursday, January 23, 2020

Lisle Township Assessor

1220 Iroquois Ave
Suite 100
Naperville, IL 60563
Phone: 630-968-1183
Fax: 630-968-1236

Monday - Friday
8:30AM - 4:30PM

Appeal Information

The goal of my office is to assess all properties fairly and equitably. That means we must properly identify the physical characteristics of each property, accurately value each property, and finally, be sure each property assessment is uniformly assessed.

If, after reviewing your property record card, and after speaking with one of our deputy assessors, you still feel your property is over assessed or unfairly assessed, you have the right to appeal the assessment to a higher authority. However, your disagreement must be based on evidence to support your opinion of value. Some property owners just "feel" that the value is too high. This is not the basis for an appeal. You should check sales and assessments of similar properties in your area before filing an appeal.

We are very proud of our assessment accuracy in Lisle Township. The appeal process does exist for property owners to use when they disagree with the Assessor's valuation, and every property owner should be aware of how the process works. The following page is an explanation of the appeal process.

John Trowbridge II, Lisle Township Assessor