Mercer County property record for 502 Main St, Keithsburg, IL 61442
| Property Type | Commercial |
|---|---|
| Lot Size | 0.115 acres (5,000 sqft) |
| Owner | Company Name on File |
| Last Sale | $35,000 (Sep 2022) |
| Tax Bill | $2,543 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 131322422005 |
| Primary APN | 131322422005 |
|---|
| Lot Area | 5,000 sqft (0.115 acres) |
|---|---|
| Lot Dimensions | 100 ft deep x 50 ft wide |
| Street Address | 502 MAIN ST |
|---|---|
| City | KEITHSBURG |
| State | IL |
| Zip | 61442-5040 |
| Property Category | Commercial |
| Property Type | Commercial > Retail |
| Legal Description | S22 T13N R5W LOT 6 BLK 11 ORIGINAL TOWN |
| Legal Range | 05W |
| Legal Township | 13N |
| Legal Section | 22 |
| Legal Block | 11 |
| Legal Lot Number | 6 |
| Jurisdiction | MERCER IL |
| Township / Civil Division | KEITHSBURG |
| Census Block Group | 1 |
| Census Block | 1033 |
| Census Tract | 40200 |
Source: NPS National Register of Historic Places, as of August 1, 2026
| Historic District | Within the Keithsburg Historic District listed 1986 · 14 contributing resources · NRIS 86001004 |
|---|
Federal listing alone does not restrict alterations; local historic district rules, which this data does not cover, may apply.
502 Main St, a commercial property, is owned by a company that bought it in September 2022.
Source: Mercer County records, as of July 10, 2026
| Owner of Record | Company Name on File |
|---|---|
| Mailing Address | 501 S 7TH ST, KEITHSBURG, IL 61442-5029 |
| Owner Type | Company |
| Vesting | 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 |
|---|---|
| Last Sale | Sep 20, 2022 · Amount on File |
| Deed Sale | Sep 20, 2022 · Amount on File |
| Prior Sale | Feb 19, 2019 · Amount on File |
| Record Updated | Sep 20, 2026 |
The 2025 property tax bill for 502 Main St was $2,543.
Source: Mercer County assessment roll, as of July 10, 2026
| Type | Name |
|---|---|
| State | Illinois |
| County | Mercer County |
| County Subdivision | Keithsburg Township |
| Municipality | Keithsburg City |
| Unified School District | Mercer County School District 404 (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $2,543.00 | $29,570 Land $1,630 Building $27,940 | $88,710 Land $4,890 Building $83,820 |
| 2022 | $1,988.00 | $24,625 Land $1,360 Building $23,265 | $73,875 Land $4,080 Building $69,795 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 502 Main St in Zone X, an area of minimal flood risk, within 500 ft of a high-risk flood zone.
Source: FEMA National Flood Hazard Layer, effective April 19, 2010 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Nearest Special Flood Hazard Area | Zone AE, within 500 ft |
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Policies | 7 in force |
| Nearby Flood Claims | 35 (1993–2008) |
| Claims Outside the SFHA | 5 of 35 |
| Most Recent Claim | Jun 2008 · Severe Storms And 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 502 Main St is low, with 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 80% of the US · above 71% of Illinois |
|---|---|
| Wildfire Likelihood | 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 | KEITHSBURG serves 747 people · EPA ID IL1310150 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Feb 2024 |
| Lead | Under 1 ppb (2025) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| 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. The service area is an EPA estimate; the actual supplier may differ.
Source: FCC Broadband Data Collection, based on 61 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Sparklight Cable | 400 / 40 |
May also be available: Nextlink, T-Mobile.
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