Rock County property record for 947 Oak St, Beloit, WI 53511
| Property Type | Residential Vacant Land |
|---|---|
| Details | 2 bd · 2 ba · 1,008 sqft · built 1910 |
| Lot Size | 0.194 acres (8,451 sqft) |
| Owner | Individual Name on Record |
| Last Sale | $6,000 (Jul 2021) |
| Tax Bill | $200 (2025) |
| Deeds & Mortgages | Oct 2018 Mortgage Jul 2021 Sale |
| Flood Zone | Zone X (minimal risk) |
| APN | 206 13580775 |
| Primary APN | 206 13580775 |
|---|---|
| Alternative APN |
|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 7 Rooms |
| Stories | 2 Stories |
| Building Area | 1,008 sqft Total Area |
| Year Built | Built 1910 |
|---|---|
| Effective Year Built | Effective 1910 |
| Architectural Style | Duplex Single |
| Lot Area | 8,451 sqft (0.194 acres) |
| Account Number | 206 13580775 |
|---|---|
| Street Address | 947 OAK ST |
| City | BELOIT |
| State | WI |
| Zip | 53511-5116 |
| Property Category | Residential |
| Property Type | Vacant Land > Residential |
| Legal Description | L 3 BLACKMERS SUB OF WALKERS ADD |
| Legal Subdivision | BLACKMERS SUB |
| Legal Lot Number | 3 |
| Jurisdiction | ROCK WI |
| Township / Civil Division | BELOIT |
| Census Block Group | 2 |
| Census Block | 2033 |
| Census Tract | 1700 |
Source: Rock County records, as of July 8, 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Individual Name on Record |
|---|---|
| Mailing Address | 921 OAK ST, BELOIT, WI 53511-5116 |
| Owner Type | Individual |
| Date | Document |
|---|---|
| Oct 24, 2018 | Deed of Trust, Mortgage · Conventional Mortgage ASSOCIATED BANK |
| Jul 28, 2021 | Warranty Deed, Transfer |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Jul 28, 2021 · Amount on Record |
| Deed Sale | Jul 28, 2021 · Amount on Record |
| Prior Sale | Oct 11, 2005 · Amount on Record |
| Deed Document Number | 202194529 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | ROCK WI |
| Property Address | 947 OAK ST, BELOIT, WI 53511-5116 |
| Transaction Type | Mortgage |
| Record Updated | Aug 18, 2021 |
| Name | Verified Name |
|---|
| Document Number | 2114894 |
|---|---|
| Date | Oct 24, 2018 |
| Instrument | 2114894 |
| Name | ASSOCIATED BANK |
|---|---|
| Type | Bank |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 120 Months |
| Due | Nov 1, 2028 |
| Rate Type | Fixed Rate |
|---|
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | ROCK WI |
| Recording Date | Jul 28, 2021 |
| Property Address | 947 OAK ST, BELOIT, WI 53511-5116 |
| Document Number | 2194529 |
| Instrument Date | Jul 23, 2021 |
| Instrument | 2194529 |
| Transaction Type | Transfer |
| Record Updated | Aug 18, 2021 |
| Amount | Amount Recorded |
|---|---|
| Tax | $18.00 |
| Amount Accuracy | Rounded by County |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 921 OAK ST, BELOIT, WI 53511-5116 |
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 | $200.00 (+4.17%) | $12,000 (-) Land $12,000 | $13,200 (-2.94%) |
| 2023 | $192.00 | $12,000 Land $12,000 | $13,600 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
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.
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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