Whiteside County property record for 505 E 4th St, Rock Falls, IL 61071
| Property Type | Single Family Home |
|---|---|
| Lot Size | 0.21 acres (9,148 sqft) |
| Owner | Individual Name on Record |
| Last Sale | $130,500 (Dec 2025) |
| Tax Bill | $3,252 (2025) |
| Deeds & Mortgages | Dec 2025 Sale & Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 1127178021 |
| Primary APN | 1127178021 |
|---|---|
| Alternative APNs |
|
| Lot Area | 9,148 sqft (0.21 acres) |
|---|---|
| Lot Dimensions | 179 ft deep x 52 ft wide |
| Account Number | 123395 |
|---|---|
| Street Address | 505 E 4TH ST |
| City | ROCK FALLS |
| State | IL |
| Zip | 61071-1352 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | WOODWORTHS RESUB OF PT LOT 1 BLK F LOT 10 BLK 3 223500X |
| Legal Subdivision | WOODWORTHS RESUB |
| Legal Block | 3,F |
| Legal Lot Number | 1,10 |
| Jurisdiction | WHITESIDE IL |
| Township / Civil Division | COLOMA |
| Census Block Group | 1 |
| Census Block | 1024 |
| Census Tract | 1500 |
Source: Whiteside County records, as of May 22, 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Individual Name on Record |
|---|---|
| Mailing Address | 505 E 4TH ST, ROCK FALLS, IL 61071-1352 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Dec 19, 2025 · Amount on Record |
| Deed Sale | Dec 19, 2025 · Amount on Record |
| Prior Sale | Feb 17, 2004 · Amount on Record |
| Deed Document Number | 20256526 |
| Record Updated | Sep 20, 2026 |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | WHITESIDE IL |
| Recording Date | Dec 19, 2025 |
| Property Address | 505 E 4TH ST, ROCK FALLS, IL 61071-1352 |
| Document Number | 0000006526 |
| Instrument Date | Dec 10, 2025 |
| Instrument | 2025-06526 |
| Transaction Type | Transfer |
| Record Updated | Feb 3, 2026 |
| Amount | Amount Recorded |
|---|---|
| Tax | $0.00 |
| Amount Accuracy | No Consideration Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 606 S LINCOLN AVE # B, B, DIXON, IL 61021-3348 |
| Document Number | 0000006527 |
|---|---|
| Date | Dec 19, 2025 |
| Instrument | 2025-06527 |
| Name | MORTGAGE RESEARCH CENTER LLC |
|---|---|
| Type | Mortgage Company |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Jan 1, 2056 |
Source: Whiteside County assessment roll, as of May 22, 2026
| Type | Name |
|---|---|
| State | Illinois |
| County | Whiteside County |
| County Subdivision | Coloma Township |
| Municipality | Rock Falls City |
| Elementary School District | Rock Falls Elementary School District 13 (PK - 08) |
| Secondary School District | Rock Falls Township High School District 301 (09 - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $3,252.00 (+82.9%) | $29,613 (+8.8%) Land $5,654 Building $23,959 | |
| 2024 | $1,778.00 | $27,218 Land $5,197 Building $22,021 | $88,839 (+8.8%) Land $16,962 Building $71,877 |
| 2023 | $81,654 Land $15,591 Building $66,063 |
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.
Source: FEMA National Flood Hazard Layer, effective September 26, 2019 · 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 (2018) |
| Claims Outside the SFHA | 1 of 1 |
| Most Recent Claim | Apr 2018 · 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.
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 | ROCK FALLS serves 8,620 people · EPA ID IL1950450 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Dec 2023 |
| Lead | 3 ppb (2026–2028) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | 1 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 296 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 1,200 / 35 |
| Surf Internet Fiber | 1,000 / 1,000 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: Rise Broadband, Verizon.
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