Rock County property record for 1877 Madison Rd, Beloit, WI 53511
| Property Type | Commercial |
|---|---|
| Details | 186,691 sqft · built 2013 |
| Lot Size | 17 acres (743,090 sqft) |
| Owner | Company Name on File |
| Tax Bill | $236,903 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 206 12810060 |
| Primary APN | 206 12810060 |
|---|---|
| Alternative APN |
|
| Building Area | 186,691 sqft Total Area |
|---|
| Year Built | Built 2013 |
|---|---|
| Effective Year Built | Effective 2013 |
| Lot Area | 743,090 sqft (17 acres) |
| Account Number | 206 12810060 |
|---|---|
| Street Address | 1877 MADISON RD |
| City | BELOIT |
| State | WI |
| Zip | 53511-3218 |
| Property Category | Commercial |
| Property Type | Commercial > Retail |
| Legal Description | LOT 1 CSM VOL 29 PGS 83-86 |
| Legal Lot Number | 1 |
| Jurisdiction | ROCK WI |
| Township / Civil Division | BELOIT |
| Census Block Group | 2 |
| Census Block | 2013 |
| Census Tract | 2100 |
Source: Rock County assessment roll, APN 206 12810060, as of April 2, 2026 · Last verified April 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Company Name on File |
|---|---|
| Mailing Address | 2631 LIBERTY LN, JANESVILLE, WI 53545-0741 |
| Owner Type | Company |
| Deed Names | Verified Name on Deed |
|---|---|
| Record Updated | Jun 08, 2026 |
Source: Rock County assessment roll as of April 2, 2026 · Last verified April 2026
| Type | Name |
|---|---|
| State | Wisconsin |
| Municipality | Beloit City |
| County | Rock County |
| Unified School District | Beloit School District (PK - 12) |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $236,903.00 (+4.13%) | $14,170,800 (-) Land $2,043,500 Building $12,127,300 | $15,563,800 (-3.44%) |
| 2023 | $227,512.00 | $14,170,800 Land $2,043,500 Building $12,127,300 | $16,117,800 |
Source: FEMA National Flood Hazard Layer, Rock County (55105C), as of May 3, 2017 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 551050021002, as of September 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition, as of 2020 · Last verified October 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Claims | 1 (2008) |
| Claims Outside the SFHA | 1 of 1 |
| Most Recent Claim | Jun 2008 · Severe Storms, Tornadoes, And Flooding |
| Wildfire Risk | Low lower than 98% of the US · lower than 94% of Wisconsin |
|---|---|
| Wildfire Likelihood | Under 0.01% annual chance |
| Exposure | None beyond ember reach |
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: FCC Broadband Data Collection, 206 locations within half a mile, as of December 31, 2025 · Last verified October 2026
| Provider | Max Down / Up (Mbps) |
|---|---|
| Spectrum Cable · Fiber in parts of the area | 1,000 / 1,000 |
| Verizon Fixed Wireless | 300 / 20 |
| AT&T DSL · Fiber, Fixed Wireless in parts of the area | 100 / 20 |
May also be available: ResTech Services.
5G (outdoors only) and 4G LTE
Source: EPA Safe Drinking Water Information System, water system WI1540112, as of 2026 Q3 · EPA water system boundaries as of March 2026 · Last verified October 2026
| Water System | CITY OF BELOIT serves 36,677 people |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Nov 2024 |
| Lead | 5 ppb (2023) action level 15 ppb |
| Water Quality | Radium resolved · Oct 2019 |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | 1 last 3 years |
Results are for the whole water system as reported to EPA, 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. This system sells water to local utilities; the supplier billing this address may be one of them. The full violation and enforcement history is in the system's EPA record.
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