Assessor Clerk Highway Senior Services Supervisor Township
Offices Closed for Labor Day
Our offices will be closed on Monday, September 4th, 2023 in observance of Labor Day.
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Assessor’s Office News
Assessor
2022 Real Estate Tax Bills (Payable in 2023)
Downers Grove Township Assessor’s Office Gregory A. Boltz – Assessor The DuPage County Treasurer’s office will be mailing the 2022 Real Estate Tax bills on April 28, 2023. The 1st installment is due June 1, 2023, and the 2nd installment is due September 1, 2023. As a reminder, the Assessor’s Office Read more…
Assessor
2022 Board of Review Final Assessments
Parcel data and values update on March 14th, 2023. Parcel Data The 2022 assessments displayed are the FINAL 2022 ASSESSED VALUES, which include Board of Review decisions, as well as County and State equalization. The Board of Review will mail the 2022 decision notices on 3/15/23.
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2022 Assessments & Publications
Dear Residents, The 2022 assessments will be available on our website’s Parcel Search on September 1st. The 2022 assessments include the Supervisor of Assessments equalization factor of 1.0115 (1.15%). This assessment is subject to future County and State equalization. After publication a property owner has 30 days to file an appeal with the DuPage County Board Read more…