St. Clair County, Illinois Tax Sale 2026
St. Clair County, Illinois held its lien sale on November 2, 2026. The next sale date has not been announced yet.
St. Clair County tax sale list
Open the official list →Published by County-hosted -- in-person sale conducted by the St. Clair County Treasurer's Office; no online/mail/phone bidding permitted.. Free, from the county's own site.
Sale date: November 2, 2026 (held). Next date not yet announced.
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Looking for money owed, not property?
When a tax-sale property sells for more than the taxes owed, the excess belongs to the former owner until the county’s claim deadline passes. We do not hold surplus records for St. Clair County yet. We do publish verified surplus-funds lists for other states, each record traced to the official county report it came from, and a free search to see what is listed.
Surplus funds belong to the former owner. Claims are filed directly with the county, and the county does not charge you to claim your own money. This is access to collected public records, not a recovery service and not a claim.
| Status | Sale held (next date not announced) |
|---|---|
| Sale date (held) | November 2, 2026 |
| Property list | Posted by official source (see link below) |
| Sale type | Tax lien certificate |
| Platform | County-hosted -- in-person sale conducted by the St. Clair County Treasurer's Office; no online/mail/phone bidding permitted. |
| Last verified | 2026-07-16 |
No parcel list posted yet for St. Clair County
We checked the county's own source on September 17, 2026. What the county says: The Treasurer's November 2, 2026 notice states that under Public Act 104-0553 the St. Clair County Board, as trustee for all taxing districts, has elected to acquire all delinquent 2025 real estate taxes, so the November 2 sale covers mobile homes only. No real estate parcel list is offered to bidders for 2026.
St. Clair County at a glance
Figures above are drawn from TaxLienSimple's tracked inventory, the county competition model and US Census ACS data; see how we verify.
This is one tracked sale cycle. For St. Clair County's recurring cadence, platform, legal structure, and other tracked cycles, see the St. Clair County tax sale hub.
What this page shows: a specific sale date St. Clair County's own official source has published. It is not a confirmed listing of which properties will be offered that date, always check the official property list. Always confirm directly with the official source below before making plans.
Confirmed sale date: November 2, 2026
Time: 9:00 a.m.
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Property list
Registration deadline
October 16, 2026 at 4:30 p.m. (must register in writing at least 10 working days before the sale).
Statutory basis
35 ILCS 200/21
Annual Tax Sale timing set by the County Treasurer's Office; no fixed statutory day-of-month.
Sources, verified 2026-07-16
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If you came here for tax liens, start in Property Research and choose Tax Lien.
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St. Clair County tax sale, FAQ
When is the next St. Clair County, Illinois tax sale?
St. Clair County, Illinois held its lien sale on November 2, 2026. The next sale date has not been announced yet. Check the official source above for the current cycle.
What platform does the St. Clair County tax sale use?
St. Clair County, Illinois runs its lien sale via County-hosted -- in-person sale conducted by the St. Clair County Treasurer's Office; no online/mail/phone bidding permitted.. Bid-down penalty per 6-month period, capped at 9% (P.A. 102-363, eff. 1/1/2022)
What is the redemption period and rate in St. Clair County, Illinois?
1yr (vacant/commercial) to 2.5yr (default) (35 ILCS 200/21). Rate/premium: Penalty bid up to 9% per 6-month period, owed in full even on day 1 (35 ILCS 200/21-215, 21-355).
How do I register for the St. Clair County tax sale?
October 16, 2026 at 4:30 p.m. (must register in writing at least 10 working days before the sale).
What deposit is required for the St. Clair County tax sale?
$500 registration fee; certificate payment due in full a few days after the sale (business check, cashier's check, or cash) -- no separate pre-sale deposit stated by the official source we checked.
What this page does not show
Everything above is the sale itself: the date, the platform, the statutory terms and the county's own sources, free and without an account. What it does not show is the property-level detail, or the 409 other county and city sales tracked alongside this one.
- Parcel-level lists where the county publishes one. Opening bids, addresses and assessed values, with the official source on each row.
- The full sale calendar. 410 tracked county and city sales, filterable by date, state and sale type, instead of one page at a time.
- 330,391 parcels across 939 counties. Searchable nationwide, with a research score and the pre-bid warnings behind it.
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