Cook County property record for 1121 E Sibley Blvd, Dolton, IL 60419
| Property Type | Commercial Building, Warehouse, Showroom |
|---|---|
| Details | 1,139 sqft · built 1954 |
| Lot Size | 0.113 acres (4,910 sqft) |
| Owner | 2 Company Names on File |
| Last Sale | $80,000 (Oct 2008) |
| Tax Bill | $11,766 (2024) |
| Flood Zone | Zone X (minimal risk) |
| APN | 29-11-308-043 |
| Primary APN | 29-11-308-043 |
|---|---|
| Alternative APN |
|
| Stories | 1 Story |
|---|---|
| Building Area | 1,139 sqft Gross Area |
| Year Built | Built 1954 |
|---|---|
| Effective Year Built | Effective 1954 |
| Lot Area | 4,910 sqft (0.113 acres) |
| Street Address | 1121 E SIBLEY BLVD |
|---|---|
| City | DOLTON |
| State | IL |
| Zip | 60419-2827 |
| Property Category | Commercial |
| Property Type | Commercial > Retail > Commercial Building, Warehouse, Showroom |
| Legal Description | (CALUMET) TERRACE SUB OF LOTS 2-8 IN SUB OF N 515.10F T OF W 340.89FT OF PT ALSO E 1064.5FT LYING N OF RR OF SW SEC 11 EX W 7 |
| Legal Range | 14E |
| Legal Township | 36N |
| Legal Section | 11 |
| Legal Subdivision | TERRACE SUB |
| Legal Block | 2 |
| Legal Lot Number | 2-8 |
| Jurisdiction | COOK IL |
| Township / Civil Division | THORNTON |
| Census Block Group | 1 |
| Census Block | 1002 |
| Census Tract | 826304 |
1121 E Sibley Blvd, a commercial property, is owned by a company that acquired it in January 2026.
Source: Cook County records, as of August 25, 2026
| Owner of Record | 2 Company Names on File |
|---|---|
| Mailing Address | 69 W WASHINGTON ST, 31, CHICAGO, IL 60602-3134 |
| Owner Type | Company |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Oct 29, 2008 · Amount on File |
| Deed Sale | Oct 29, 2008 · Amount on File |
| Deed Document Number | 20088284 |
| Last Transfer Date | Jan 13, 2026 |
| Transfer Doc | 0000008014 |
| Record Updated | Oct 29, 2026 |
Source: Cook County assessment roll, as of May 27, 2026
| Type | Name |
|---|---|
| State | Illinois |
| County | Cook County |
| County Subdivision | Thornton Township |
| Municipality | Dolton Village |
| Elementary School District | Dolton School District 149 (PK - 08) |
| Secondary School District | Thornton Township High School District 205 (09 - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $19,561 Land $3,683 Building $15,878 | $78,244 Land $14,732 Building $63,512 | |
| 2024 | $11,766.00 (+6.62%) | ||
| 2023 | $11,035.00 (-41.74%) | $19,559 (-25.25%) Land $3,682 Building $15,877 | $78,236 (-25.25%) Land $14,728 Building $63,508 |
| 2022 | $18,942.00 | $26,166 Land $8,592 Building $17,574 | $104,664 Land $34,368 Building $70,296 |
Assessed value and assessed market value are set for property tax purposes, not market price estimates; both are a fraction of this property's market value.
FEMA maps place 1121 E Sibley Blvd in Zone X, an area of minimal flood risk, though there have been 1 flood claim nearby since 1990.
Source: FEMA National Flood Hazard Layer, effective February 11, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Claims | 1 (1990) |
| Claims Outside the SFHA | 1 of 1 |
| Most Recent Claim | May 1990 · other causes |
Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.
The area around 1121 E Sibley Blvd has no burnable land within ember reach, so its wildfire risk is not rated.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Not rated no burnable land within ember reach |
|---|
Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.
Source: EPA Safe Drinking Water Information System, as of September 2026
| Water System | DOLTON serves 20,510 people · EPA ID IL0310690 |
|---|---|
| Water Source | Purchased surface water from several systems |
| Last State Inspection | Jun 2025 |
| Lead | 3 ppb (2026) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | 11 last 3 years |
Results are for the whole water system, not water tested at this address; lead at the tap also depends on the building's own pipes. The service area is an EPA estimate; the actual supplier may differ.
Source: FCC Broadband Data Collection, based on 465 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 250 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: Astound Broadband, AT&T, Verizon.
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