Mercer County property record for 664 46th Ave, Keithsburg, IL 61442
| Property Type | Rural Home |
|---|---|
| Lot Size | 21.8 acres (950,044 sqft) |
| Owner | Individual Name on File |
| Tax Bill | $442 (2025) |
| Flood Zone | Zone AE (high risk) |
| APN | 131304300003 |
| Primary APN | 131304300003 |
|---|
| Lot Area | 950,044 sqft (21.8 acres) |
|---|
| Street Address | 664 46TH AVE |
|---|---|
| City | KEITHSBURG |
| State | IL |
| Zip | 61442 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Rural Home |
| Legal Description | S4 T13N R5W A TRACT OF LAND IN PT S1/2 SW AND PT SW COR SE AS DESC SURVEY 395330 |
| Legal Range | 05W |
| Legal Township | 13N |
| Legal Section | 04 |
| Legal Lot Number | 3-5 |
| Jurisdiction | MERCER IL |
| Township / Civil Division | KEITHSBURG |
| Census Block Group | 5 |
| Census Block | 5017 |
| Census Tract | 40200 |
664 46th Ave, a rural home, is owned by an individual.
Source: Mercer County records, as of July 10, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 752 45TH ST, NEW BOSTON, IL 61272-5779 |
| Owner Type | Individual |
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 |
The 2025 property tax bill for 664 46th Ave was $442.
Source: Mercer County assessment roll, as of July 10, 2026
| Type | Name |
|---|---|
| State | Illinois |
| County | Mercer County |
| County Subdivision | Keithsburg Township |
| Unified School District | Mercer County School District 404 (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $442.00 | $5,730 Land $4,940 Building $790 | |
| 2022 | $278.00 | $3,925 Land $3,270 Building $655 | $11,775 Land $9,810 Building $1,965 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 664 46th Ave in Zone AE, a high-risk flood area within the regulatory floodway; flood insurance is required for federally backed loans.
Source: FEMA National Flood Hazard Layer, effective April 19, 2010 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone AE high risk |
|---|---|
| 100-Year Floodplain | Yes 1% annual chance |
| Floodway | Yes |
| Base Flood Elevation | Varies along the reach; see FIRM |
| Flood Insurance Requirement | Required federally backed loans |
| Nearby Flood Policies | 6 in force |
| Nearby Flood Claims | 10 (1993–2020) |
| Claims Outside the SFHA | 4 of 10 |
| Most Recent Claim | Mar 2020 · river or lake flooding |
| Claims by Event |
|
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.
Wildfire risk around 664 46th Ave is low, with a 0.03% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 80% of the US · above 71% of Illinois |
|---|---|
| Wildfire Likelihood | 0.03% annual chance |
| Exposure | Direct burnable vegetation |
Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.
Source: FCC Broadband Data Collection, as of December 31, 2025
4G LTE (outdoors only), no 5G reported
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