Gregory A. Boltz

The Assessor’s Office is offering CURBSIDE ASSISTANCE. Please park in one of our designated parking spots, call our office at 630-719-6630, and we will come out to assist you. No need to get out of your car!


Public Act 101-0635 was recently signed into law and it allows the automatic renewal of 2019 senior freeze, disabled veteran, and disabled persons exemptions for the 2020 assessment year without a renewal form from the taxpayer.

DuPage County will be sending a letter to all the 2019 applicants of these exemptions explaining that a renewal is not required for 2020.

If you have a senior freeze already, there is NO need to fill out a form for this year. Those will automatically be rolled over to the 2020 tax year.

COVID-19 Update: With public health concerns and further guidance from federal and state authorities, Downers Grove Township offices and services are, effective immediately, closed to walk-ins. We remain open to service the public by email and phone.

Need assistance? Here are ways to contact us:

The 2020 Senior Exemptions Applications are available but only need to be filled out by new applicants.  The deadline to submit a completed application is not until October 1, 2020.  To help avoid any unnecessary trips, please call our office before coming in to discuss any real-estate exemption.

Functions & Services Provided

Questions and information, please email or call (630) 719-6630. Please provide a daytime contact number and either the parcel number or property address.

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Recent News

  • 2020 Real Estate Tax Bills
    Dear Neighbors, The DuPage County Treasurer’s office mailed the 2020 Real Estate Tax bills on April 30, 2021.   The 1st installment is due June 1, 2021 and the 2nd installment is due September 1, 2021. As a friendly reminder, please be aware that the Assessor’s Office cannot accept real-estate tax bill payments.  Any questions you have regarding your ...
  • Meeting of the Township Board of Trustees – 04/15/21 With Zoom Details
    The Township Board Meeting will be held at the Township office and on-line via Zoom, as follows: Date: Thursday, 04/15/21 Where: Meeting Room – 4340 Prince Street, Downers Grove, IL When: 7:30 pm View and download the meeting agenda. Zoom details: Join Zoom Meeting Meeting ID: 864 5627 1561 Passcode: 618550 One tap mobile +13126266799,,86456271561#,,,,*618550# US (Chicago) +19292056099,,86456271561#,,,,*618550# US (New York) Dial by your location +1 312 ...
  • Final 2020 Assessed Values
    Parcel data and values updated on March 31st, 2021. The 2020 assessments displayed are the FINAL 2020 ASSESSED VALUES, which include Board of Review decisions, as well as County and State equalization. The Board of Review will mail the 2020 decision notices on 3/31/21. Parcel Search Gregory A. Boltz Assessor Email: Phone: 630-719-6630
  • Annual Town Meeting Legal Notice
    LEGAL NOTICE DOWNERS GROVE TOWNSHIP ANNUAL TOWN MEETINGNOTICE IS HEREBY GIVEN to the legal voters, residents of the Township of Downers Grove in the county of DuPage and the State of Illinois, that the Annual Town Meeting of said Township will take place on: Tuesday April 13, 2021 being the second Tuesday of said monthat 7:30 P.M. ...
  • Meeting of the Township Board of Trustees – 03/18/21 With Zoom Details and Link
    The Township Board Meeting will be held at the Township office, as follows: Date: Thursday, 03/18/21 Where: Meeting Room – 4340 Prince Street, Downers Grove, IL When: 7:30 pm View and download the meeting agenda. Join Zoom Meeting will open 15 before the meeting starts. Meeting ID: 889 4957 1346Passcode: 246718One tap mobile+13126266799,,88949571346#,,,,246718# US (Chicago) Dial by your location+1 312 626 ...
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About the Assessor


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