Rock County property record for 1021 Oak St, Beloit, WI 53511
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 1.5 ba · 1,296 sqft · built 1905 |
| Lot Size | 0.148 acres (6,447 sqft) |
| Owner | 2 Individual Names on File |
| Tax Bill | $1,660 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 206 13581695 |
| Primary APN | 206 13581695 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 1.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 7 Rooms |
| Stories | 2 Stories |
| Building Area | 1,296 sqft Living Area |
| Family Room | Family Room |
| Year Built | Built 1905 |
|---|---|
| Effective Year Built | Effective 1905 |
| Lot Area | 6,447 sqft (0.148 acres) |
| Account Number | 206 13581695 |
|---|---|
| Street Address | 1021 OAK ST |
| City | BELOIT |
| State | WI |
| Zip | 53511-5118 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | S 1/2 L 15 & N 1/4 L 16 B 2 HOPKINS ADD |
| Legal Subdivision | HOPKINS ADD |
| Jurisdiction | ROCK WI |
| Township / Civil Division | BELOIT |
| Census Block Group | 2 |
| Census Block | 2030 |
| Census Tract | 1700 |
1021 Oak St is owned and occupied by two individuals.
Source: Rock County records, as of April 2, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 1021 OAK ST, BELOIT, WI 53511-5118 |
| Occupancy | Owner Occupied |
| 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 | 2 Names on Deed |
|---|---|
| Record Updated | Jun 8, 2026 |
The 2025 property tax bill for 1021 Oak St was $1,660 with a homeowner's exemption.
Source: Rock County assessment roll, as of April 2, 2026
| Type | Name |
|---|---|
| State | Wisconsin |
| Municipality | Beloit City |
| County | Rock County |
| Unified School District | Beloit School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $1,660.00 Homeowner's exemption | $110,700 Land $9,500 Building $101,200 | $121,600 |
| 2023 | $1,244.00 Homeowner's exemption | $88,000 Land $9,500 Building $78,500 | $100,100 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 1021 Oak St in Zone X, an area of minimal flood risk.
Source: FEMA National Flood Hazard Layer, effective May 3, 2017
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
Values are read at the parcel center point; lenders make the official flood determination.
The area around 1021 Oak St has no burnable land within ember reach, so its wildfire risk is not rated.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Not rated no burnable land within 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 | CITY OF BELOIT serves 36,677 people · EPA ID WI1540112 |
|---|---|
| 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, 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.
Source: FCC Broadband Data Collection, based on 308 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| AT&T Fiber · DSL in parts of the area | 5,000 / 5,000 |
| Spectrum Cable · Fiber in parts of the area | 1,000 / 1,000 |
| Verizon Fixed Wireless | 300 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: Bug Tussel Wireless, LiteWire.
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