Rock County property record for 1806 Mary St, Beloit, WI 53511 · Last verified April 2026
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 1 ba · 2,102 sqft · built 1959 |
| Lot Size | 0.233 acres (10,149 sqft) |
| Owner | 2 Individual Names on File |
| Tax Bill | $3,260 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 206 12781260 |
| Primary APN | 206 12781260 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 1 Bath |
| Total Rooms | 6 Rooms |
| Stories | 1 Story |
| Building Area | 2,102 sqft Living Area |
| Year Built | Built 1959 |
|---|---|
| Effective Year Built | Effective 1959 |
| Lot Area | 10,149 sqft (0.233 acres) |
| Account Number | 206 12781260 |
|---|---|
| Street Address | 1806 MARY ST |
| City | BELOIT |
| State | WI |
| Zip | 53511-3223 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | L 70 POFFS 2ND SUN VALLEY |
| Legal Lot Number | 70 |
| Jurisdiction | ROCK WI |
| Township / Civil Division | BELOIT |
| Census Block Group | 2 |
| Census Block | 2009 |
| Census Tract | 2100 |
Source: Rock County records · APN 206 12781260
Assessment roll updated 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 | 2 Individual Names on File |
|---|---|
| Mailing Address | 1806 MARY ST, BELOIT, WI 53511-3223 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Record Updated | Jun 08, 2026 |
Source: Rock County records · Assessment roll updated 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 | $3,260.00 (+23.25%) Homeowner's exemption | $206,400 (+17.81%) Land $21,700 Building $184,700 | $226,700 (+13.75%) |
| 2023 | $2,645.00 Homeowner's exemption | $175,200 Land $21,700 Building $153,500 | $199,300 |
Source: FEMA National Flood Hazard Layer, Rock County (55105C), updated May 3, 2017 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 551050021002, refreshed September 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026
| FEMA Flood Zone | Zone X |
|---|---|
| Special Flood Hazard Area | No |
| Flood Hazard | Minimal |
| 500-Year Floodplain | No |
| Nearby Flood Claims | 1 (2008) |
| Claims Outside the SFHA | 1 of 1 |
| Most Recent Claim | Jun 2008, tidal / storm surge, Severe Storms, Tornadoes, And Flooding |
| Wildfire Risk | Not rated no burnable land in reach |
|---|---|
| Wildfire Likelihood | Negligible |
| 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, availability as of December 31, 2025 · Published October 2026 · based on 474 locations within about half a mile of this property
| Provider | Technology | Download / Upload (Mbps) |
|---|---|---|
| Spectrum | Cable | 1,000 / 1,000 |
| Verizon | Fixed Wireless | 300 / 20 |
| Starlink | Satellite (low-earth orbit) | 280 / 30 |
May also be available at this address: ResTech Services, AT&T, T-Mobile USA. Availability varies by address; speeds are provider-advertised maximums, not measured.
5G and 4G LTE
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