Winnebago County property record for 603 E Union St, Rockton, IL 61072
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 1.5 ba · 1,518 sqft · built 1924 |
| Lot Size | 0.59 acres (25,700 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $123,000 (Feb 2009) |
| Tax Bill | $3,405 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 03-13-478-005 |
| Primary APN | 03-13-478-005 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 1.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 4 Rooms |
| Stories | 2 Stories |
| Building Area | 1,518 sqft Living Area |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1924 |
|---|---|
| Effective Year Built | Effective 1924 |
| Exterior Material | Brick |
| Lot Area | 25,700 sqft (0.59 acres) |
| Garage Type | Attached |
| Garage Area | 440 sqft |
| Cooling System | Central |
|---|---|
| Heating System | HVAC |
| Sewer | Municipal |
| Water Source | Commercial |
| Account Number | 049D054 |
|---|---|
| Street Address | 603 E UNION ST |
| City | ROCKTON |
| State | IL |
| Zip | 61072-2244 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R1 RESIDEN |
| Legal Description | LIDDLES SUB IN SE1/4 SEC 13-46-1 LOT 01 |
| Legal Range | 1 |
| Legal Township | 46 |
| Legal Section | 13 |
| Legal Subdivision | LIDDLES SUB |
| Legal Lot Number | 01 |
| Jurisdiction | WINNEBAGO IL |
| Township / Civil Division | ROCKTON |
| Census Block Group | 2 |
| Census Block | 2023 |
| Census Tract | 4002 |
603 E Union St is owned and occupied by two individuals who bought it in February 2009.
Source: Winnebago County records, as of July 28, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 603 E UNION ST, ROCKTON, IL 61072-2244 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Tenants by the Entirety |
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 | Feb 26, 2009 · Amount on File |
| Deed Sale | Feb 26, 2009 · Amount on File |
| Deed Document Number | 2009916492 |
| Record Updated | Sep 20, 2026 |
The 2025 property tax bill for 603 E Union St was $3,405 with a homeowner's exemption.
Source: Winnebago County assessment roll, as of July 28, 2026
| Type | Name |
|---|---|
| State | Illinois |
| County | Winnebago County |
| County Subdivision | Rockton Township |
| Municipality | Rockton Village |
| Secondary School District | Hononegah Community High School District 207 (09 - 12) |
| Elementary School District | Rockton School District 140 (PK - 08) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $3,405.00 | $50,734 Land $14,296 Building $36,438 | $152,202 Land $42,888 Building $109,314 |
| 2022 | Homeowner's exemption | $37,819 Land $10,657 Building $27,162 | $113,457 Land $31,971 Building $81,486 |
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 603 E Union St in Zone X, an area of minimal flood risk.
Source: FEMA National Flood Hazard Layer, effective July 12, 2023
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
Values are read at the parcel center point; lenders make the official flood determination.
Wildfire risk around 603 E Union St is low, with less than a 0.01% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 99.1% of the US · lower than 94% of Illinois |
|---|---|
| Wildfire Likelihood | Under 0.01% annual chance |
| Exposure | None beyond 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 | ROCKTON serves 7,863 people · EPA ID IL2010350 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Sep 2023 |
| Lead | 3 ppb (2026–2028) action level 15 ppb |
| Copper | 1.7 mg/L (2020–2022) action level 1.3 mg/L |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | Corrosion control Apr 2023 |
| Monitoring and Reporting | 2 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 257 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Metronet Fiber | 5,120 / 5,120 |
| Spectrum Cable | 1,000 / 1,000 |
| Verizon Fixed Wireless | 300 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: Xfinity.
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