PROPERTY TAX RESEARCH, MADE SIMPLER
Greene County, Illinois
Where to look, which office to contact, and how to request records.
Where to obtain records
Greene County Treasurer / Collector; County Clerk for sold-tax redemption
Official county tax-records access guidanceHow to find the information
The Treasurer explains that the annual tax sale sells delinquent taxes, while taxes already sold must be redeemed in the Greene County Clerk’s Office. Use the collection desk in Carrollton for existing unpaid account history or the applicable publication; request a dated Clerk redemption estimate for sold taxes.
To obtain existing unpaid-tax records, provide the parcel/PIN, tax year, payable year and desired as-of date. Specify whether you need current collection history, the annual delinquency publication, tax-sale/certificate history or a dated redemption estimate. Ask whether subsequent taxes, interest, penalties, costs and recent payments are included. Confirm inspection, electronic-copy, research, certification and extract fees with the office. Assessor valuations, ordinary property sales, trustee-auction catalogs and payment receipts do not by themselves certify every unpaid obligation.
What to ask for
“I am looking for publicly available delinquent real-property tax records for Greene County for [tax year]. Which office maintains these records? Is there an online search or downloadable list? If not, how can I request a copy, and what fees apply?”
Have the property address, parcel number, owner name, and tax year ready when searching for a particular property.
County-specific notes
The office’s online/phone payment entry is separate from public record access. Older general redemption-period wording is not used to calculate a deadline for a particular certificate. Reviewed October 28, 2026. County notices can change, and older calendars remain on some sites. No taxpayer query, CAPTCHA completion, account registration, record-request submission, bidder enrollment, upload or payment was performed. No owner-list attachments or taxpayer rows are included.
Need help with your research?
Understand tax lists, prepare a records request and check whether a publication is current.