Winnebago County property record for 4921 E State St, Rockford, IL 61108
| Property Type | Commercial Office |
|---|---|
| Details | 5,494 sqft · built 1982 |
| Lot Size | 0.5 acres (21,780 sqft) |
| Owner | Company Name on File |
| Flood Zone | Zone X (minimal risk) |
| APN | 173A237D |
| Primary APN | 173A237D |
|---|---|
| Alternative APN |
|
| Units | 2 Units |
|---|---|
| Stories | 2 Stories |
| Building Area | 5,494 sqft Gross Area |
| Year Built | Built 1982 |
|---|---|
| Effective Year Built | Effective 1982 |
| Exterior Material | Brick/Stone |
| Construction Type | Frame |
| Lot Area | 21,780 sqft (0.5 acres) |
| View / Lot | Traffic |
| Cooling System | Central |
|---|---|
| Heating System | HVAC |
| Sewer | Municipal |
| Water Source | Commercial |
| Account Number | 173A237D |
|---|---|
| Street Address | 4921 E STATE ST |
| City | ROCKFORD |
| State | IL |
| Zip | 61108-2275 |
| Property Category | Commercial |
| Property Type | Commercial > Office > Commercial Office |
| Local Zoning Code | C2 |
| Legal Description | (EXC N 50 FT TO RD) TRACT BEG C/L E STATE ST RD & 313.39 FT SWLY OF E SEC LNTH S 302.17 FT TH SWLY 86 FT N 302.17FT TH NELY 86 FT TO POB PT NE1/4 SEC |
| Legal Block | 2 |
| Legal Lot Number | 44 |
| Jurisdiction | WINNEBAGO IL |
| Township / Civil Division | ROCKFORD |
| Census Block Group | 3 |
| Census Block | 3002 |
| Census Tract | 502 |
4921 E State St, a commercial property, is owned by a company.
Source: Winnebago County records, as of July 28, 2026
| Owner of Record | Company Name on File |
|---|---|
| Mailing Address | 8934 WINDING PRAIRIE TRL, BELVIDERE, IL 61008-7925 |
| 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 | Name on Deed |
|---|---|
| Record Updated | Sep 20, 2026 |
Source: Winnebago County assessment roll, as of July 28, 2026
| Type | Name |
|---|---|
| State | Illinois |
| County | Winnebago County |
| County Subdivision | Rockford Township |
| Municipality | Rockford City |
| Unified School District | Rockford School District 205 (PK - 12) |
| Year | Assessed Value | Assessed Market Value |
|---|---|---|
| 2024 | $493,248 Land $167,961 Building $325,287 | |
| 2022 | $129,581 Land $44,125 Building $85,456 | $388,743 Land $132,375 Building $256,368 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 4921 E State St in Zone X, an area of minimal flood risk, though there have been 2 flood claims nearby since 1979.
Source: FEMA National Flood Hazard Layer, effective July 12, 2023 · 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 |
| Community Rating System | Class 7 (15% premium discount) |
| Nearby Flood Policies | 2 in force |
| Nearby Flood Claims | 2 (1979) |
| Most Recent Claim | Feb 1979 · rainfall accumulation |
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 4921 E State St 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 | ROCKFORD serves 147,051 people · EPA ID IL2010300 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Jan 2024 |
| Lead | 10 ppb (2026) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | 9 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.
Source: FCC Broadband Data Collection, based on 45 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 250 |
| Verizon Fixed Wireless | 300 / 20 |
| AT&T Fixed Wireless | 100 / 20 |
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