Whiteside County property record for 511 3rd Ave, Rock Falls, IL 61071
| Property Type | Single Family Home |
|---|---|
| Lot Size | 0.16 acres (6,970 sqft) |
| Owner | Individual Name on File |
| Last Sale | $90,000 (Jun 2023) |
| Tax Bill | $1,149 (2025) |
| Deeds & Mortgages | Jun 2023 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 1128439005 |
| Primary APN | 1128439005 |
|---|---|
| Alternative APNs |
|
| Lot Area | 6,970 sqft (0.16 acres) |
|---|---|
| Lot Dimensions | 142 ft deep x 50 ft wide |
| Account Number | 115508 |
|---|---|
| Street Address | 511 3RD AVE |
| City | ROCK FALLS |
| State | IL |
| Zip | 61071-1216 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | MERRILLS 2ND ADD LOT 13 BLK 20 83700X |
| Legal Subdivision | MERRILLS SECOND ADDITION |
| Legal Block | 20 |
| Legal Lot Number | 13 |
| Jurisdiction | WHITESIDE IL |
| Township / Civil Division | COLOMA |
| Census Block Group | 3 |
| Census Block | 3030 |
| Census Tract | 1500 |
Source: Whiteside County assessment roll, 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 File |
|---|---|
| Mailing Address | 511 3RD AVE, ROCK FALLS, IL 61071-1216 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Jun 27, 2023 · Amount on Record |
| Deed Sale | Jun 27, 2023 · Amount on Record |
| Prior Sale | Sep 22, 2015 · Amount on Record |
| Deed Document Number | 20233090 |
| Record Updated | Sep 20, 2026 |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | WHITESIDE IL |
| Recording Date | Jun 27, 2023 |
| Property Address | 511 3RD AVE, ROCK FALLS, IL 61071-1216 |
| Document Number | 0000003090 |
| Instrument Date | Jun 16, 2023 |
| Instrument | 2023-03090 |
| Transaction Type | Transfer |
| Record Updated | Jul 18, 2023 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | No Consideration Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 924 8TH AVE, ROCHELLE, IL 61068-1416 |
| Document Number | 0000003091 |
|---|---|
| Date | Jun 27, 2023 |
| Instrument | 2023-03091 |
| Name | HOLCOMB BANK |
|---|---|
| Type | Bank |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Jul 1, 2053 |
| Document Number | 0000003092 |
|---|---|
| Date | Jun 27, 2023 |
| Instrument | 2023-03092 |
| Name | HOLCOMB BANK |
|---|---|
| Type | Bank |
| Amount | Amount Recorded |
|---|
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 | $1,149.00 (-18.28%) | $16,468 (+35.42%) Land $5,304 Building $11,164 | |
| 2024 | $49,404 (+35.42%) Land $15,912 Building $33,492 | ||
| 2022 | $1,406.00 | $12,161 Land $4,239 Building $7,922 | $36,483 Land $12,717 Building $23,766 |
Assessed value is set for property tax purposes, not a market price estimate; it is 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 | 5 (1983–1996) |
| Most Recent Claim | May 1996 · river or lake flooding |
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 | Not rated no burnable land within ember reach |
|---|
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 548 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 1,200 / 35 |
| Surf Air Wireless Fiber | 1,000 / 1,000 |
| Verizon Fixed Wireless | 300 / 20 |
| T-Mobile USA Fixed Wireless | 100 / 20 |
May also be available: JAB Wireless.
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