When is the DuPage County tax sale?

DuPage County has historically held its annual tax sale mid-to-late November. Following the July 2026 reform, the treasurer's office in Wheaton is still updating published dates, so call 630-407-5900 and confirm the current schedule and your redemption deadline rather than relying on a date you read online.

Can I still sell after a tax sale certificate has been issued?

Often yes. Illinois allows a redemption period after a DuPage County tax sale, and the 2026 reform extended it. During that window a property can generally still be sold and the taxes redeemed from the proceeds. We are not attorneys — a licensed Illinois attorney can confirm your specific deadlines at no obligation.

Do I have to pay the back taxes before selling?

No. Outstanding DuPage County taxes, penalties, and recorded liens are normally paid from the sale proceeds at closing through the title company, not out of your pocket beforehand.

DuPage County · Tax delinquent

Behind on property taxes in DuPage County, Illinois

Unpaid taxes on a DuPage County parcel are collected by the County Treasurer in Wheaton (630-407-5900), and delinquent parcels are offered at the annual tax sale, historically held mid-to-late November. If the taxes on your property have gone unpaid for a year or more, selling on your own terms is usually worth comparing against letting that process run. We buy directly, pay the arrears at closing, and put the terms in writing first.

DuPage County has some of the highest effective property tax rates in Illinois, so arrears here build faster than almost anywhere else in the state. A modest ranch in Lombard or Glen Ellyn can run a five-figure annual bill, and a Wheaton or Elmhurst parcel more than that. The upside is that DuPage values have held, so owners two years behind in Naperville or Downers Grove usually still have real equity underneath the balance — which is exactly the situation a direct sale is built for.

Get a cash offer on a DuPage County property How it works

Served areas: Wheaton, Naperville, Downers Grove, Lombard, Elmhurst, Glen Ellyn and the rest of DuPage County. County seat: Wheaton.

File No. IL-DUP-024

DuPage County parcel

Tax delinquent

County: DuPage, IL
Status: Taxes delinquent
Arrears: Paid at closing
Condition: As-is

Illustrative example — not an actual offer

Why a direct sale still helps after the reform

DuPage County treasurer records, recorder of deeds filings, and Eighteenth Judicial Circuit dockets are public, and we read them before we make an offer.

Reform returns surplus equity after a sale, but only after the process finishes — a direct sale gets you the proceeds now, without waiting on a distribution
Arrears, penalties, interest, and recorded liens are settled out of the proceeds at closing, so nothing comes out of your pocket first
As-is condition and no fee to a homeowner — no repairs, no cleanout, no showings, and no listing commission taken off the top

DuPage County questions

Intake

Tell us about the DuPage County property

There is no fee, and submitting the form does not commit you to anything. An offer is non-binding until a written agreement is signed by both parties. This is not legal, financial, or foreclosure-counseling advice.

If you are facing foreclosure or tax delinquency, you have the right to consult a licensed Illinois attorney or a HUD-approved housing counselor at no obligation.