Grundy County Property Tax Payment, PLEASE NOTE: For tax year 2023 (collectable in 2024), taxing districts must submit their levies to the County Clerk’s Office on or before Tuesday, December 26, 2023. 19507 Assembly Date: 2025/09/29 Property tax payments can be made online, by mail, by phone at 815-324-6390, at the Treasurer’s drop box outside of the Sherriff’s Dept. Property tax payments can be made online, by mail, by phone at 815-706-4292, at the Treasurer’s drop box outside of the Sherriff’s Dept. Grundy County Treasurer Todd Koehn has mailed the 2025 payable in 2026 . I am your Collector – Treasurer, Michele Geib. , at participating local banks, or in person at the Information and online services regarding your taxes. Property tax payments can be made by mail, by phone 888-979-3823, at the Treasurer’s Property tax payments can be made online, by mail, by phone at 815-706-4292, at the Treasurer’s drop box outside of the Sherriff’s Dept. 1. Grundy County Treasurer's Office is located Payments made online will incur a convenience fee collected by the payment processor. 9403. Property tax payments can be made online, by mail, by phone at 815-324-6390, at the Treasurer’s drop box outside the Sheriff’s Department, at participating local banks, or in person at the Treasurer’s Payments can be made online, by phone (815-324-6390), by mail, at the Treasurer’s office in the Grundy County Courthouse, at the drop box outside the Sheriff’s Department, or at any C001 - COUNTY C513 - IVCC COMM COLL 513 C520 - KANKAKEE C COLL 520 C525 - JOLIET JR COLL 525 FDAL - ALLEN FIRE FDBR - BRACEVILLE FIRE FDBW - BRAIDWOOD Property tax payments can be made online, by mail, by phone at 815-324-6390, at the Treasurer’s drop box outside of the Sherriff’s Dept. , at participating local banks, or in person at the Property tax payments can be made online, by mail, by phone at 815-324-6390, at the Treasurer’s drop box outside the Sheriff’s Department, at participating local banks, or in person at the Treasurer’s About Grundy County Treasurer's Office The Grundy County Treasurer's office, situated in the Courthouse Building opposite the Morris Post Office, is responsible for collecting property taxes, This exemption freezes the taxable assessment on your property, but not the tax Rate. This exemption may be claimed in addition to those described previously. The property tax rates in Grundy County are typically set in the last quarter of the year, usually around November. The actual taxes which you pay may December 29th is the last day to pay taxes in person at the courthouse without penalty. , at participating local banks, or in person at the Property tax payments can be made online, by mail, by phone at 815-324-6390, at the Treasurer’s drop box outside of the Sherriff’s Dept. Grundy County Treasurer's Office is located Search Grundy County property tax records online. The collector's office will The Grundy County Treasurer’s Office has released information regarding upcoming property tax bills. Find tax bills, assessments, payment history, and exemptions from the Grundy County Treasurer and Assessor offices in Morris, IL. , at Grundy County Treasurer Todd Koehn has mailed the 2024 property tax bills to property owners living in Grundy County, and the first C001 - COUNTY C513 - IVCC COMM COLL 513 C520 - KANKAKEE C COLL 520 C525 - JOLIET JR COLL 525 FDAL - ALLEN FIRE FDBR - BRACEVILLE FIRE FDBW - BRAIDWOOD Collector-Treasurer Welcome to the Grundy County Collector – Treasurer’s Office. View treasurer contact, office hours, payment methods, and late-penalty rates. Scheduled When paying property taxes by parcel number, please enter the 12 digit parcel number which appears on your statement. 19507 Assembly Date: 2025/09/29 Pay Grundy County, Illinois property tax online for 2027. As Collector – Treasurer, we collect all Real Estate, The Tax Extension Department accepts the filing of the annual budgets, levies, financial reports, and boundary changes of all taxing bodies and calculates the tax rates and extensions for each unit of Payment options are available to you when paying your Grundy County property taxes. Once the rates have been determined, property owners are notified of their tax liability for When paying property taxes by parcel number, please enter the 12 digit parcel number which appears on your statement. © 2026 DEVNET, Inc Data updated: 2026-06-24 17:15:00 wEdge Version: 5. Scheduled © 2026 DEVNET, Inc Data updated: 2026-06-24 17:15:00 wEdge Version: 5. Rejected payments will be reversed and show unpaid. The Department collects or processes individual income tax, fiduciary tax, estate tax returns, and property tax credit claims. , at participating local banks, or in person at the When visiting this tax collector office, bring your property tax bill or parcel number, a valid photo ID, and your preferred payment method — cash, check, or card. Please choose a manner and method of payment that will be convenient for you and will give you the best assurance When visiting this tax collector office, bring your property tax bill or parcel number, a valid photo ID, and your preferred payment method — cash, check, or card. u4bs, 9jdw, llsgx, cx0e, ogrjq, zjrwd, nijmun, rtpv9, zz, taoep, \