Rock County property record for 259 Saint Lawrence Ave, Beloit, WI 53511
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 2 ba · 3,227 sqft · built 1875 |
| Lot Size | 0.2 acres (8,712 sqft) |
| Owner | Individual Name on Record |
| Last Sale | $295,000 (Oct 2023) |
| Tax Bill | $5,399 (2025) |
| Deeds & Mortgages | Jan 2021 Mortgage Oct 2023 Sale & Mortgage + 1 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 206 13520005 |
| Primary APN | 206 13520005 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2 Baths |
| Plumbing Fixtures | 10 Plumbing Fixtures |
| Total Rooms | 8 Rooms |
| Stories | 2 Stories |
| Building Area | 3,227 sqft Living Area |
| Year Built | Built 1875 |
|---|---|
| Effective Year Built | Effective 1875 |
| Exterior Material | Wood Siding |
| Construction Type | Frame |
| Lot Area | 8,712 sqft (0.2 acres) |
| Parking Spaces | 1 Parking Space |
| Cooling System | HVAC |
|---|---|
| Heating System | HVAC |
| Account Number | 206 13520005 |
|---|---|
| Street Address | 259 SAINT LAWRENCE AVE |
| City | BELOIT |
| State | WI |
| Zip | 53511-5357 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | W 1/2 LOTS 17 & 18 B 9 WALKERS ADD |
| Legal Subdivision | WALKERS ADD |
| Legal Lot Number | 17-18 |
| Jurisdiction | ROCK WI |
| Township / Civil Division | BELOIT |
| Census Block Group | 1 |
| Census Block | 1010 |
| Census Tract | 1600 |
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 | 259 SAINT LAWRENCE AVE, BELOIT, WI 53511-5357 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Date | Document |
|---|---|
| Jan 21, 2021 | Deed of Trust, Mortgage · Conventional Mortgage THOMPSON KANE & CO LLC |
| Oct 27, 2023 | Warranty Deed, Transfer · Conventional Mortgage PROVISOR INC |
| Oct 13, 2017 | Deed, Transfer |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Oct 27, 2023 · Amount on Record |
| Deed Sale | Oct 27, 2023 · Amount on Record |
| Prior Sale | Oct 13, 2017 · Amount on Record |
| Deed Document Number | 20232250916 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | ROCK WI |
| Property Address | 259 SAINT LAWRENCE AVE, BELOIT, WI 53511-5357 |
| Transaction Type | Mortgage |
| Record Updated | Jan 6, 2026 |
| Name | Verified Name |
|---|---|
| Investor | Possibly a Property Investor |
| Document Number | 0002177004 |
|---|---|
| Date | Jan 21, 2021 |
| Instrument | 2177004 |
| Name | THOMPSON KANE & CO LLC |
|---|---|
| Type | Funding / Finance Company |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 72 Months |
| Due | Jul 19, 2021 |
| Rate Type | Fixed Rate |
|---|
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | ROCK WI |
| Recording Date | Oct 27, 2023 |
| Property Address | 259 SAINT LAWRENCE AVE, BELOIT, WI 53511-5357 |
| Document Number | 0002250916 |
| Instrument Date | Oct 19, 2023 |
| Instrument | 2250916 |
| Transaction Type | Transfer |
| Record Updated | Jan 6, 2026 |
| Title Company | UNKNOWN, FRONTIER TITLE |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on Record |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $885.00 |
| Amount Accuracy | Rounded by County |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 259 SAINT LAWRENCE AVE, BELOIT, WI 53511-5357 |
| Document Number | 0002250917 |
|---|---|
| Date | Oct 27, 2023 |
| Instrument | 2250917 |
| Name | PROVISOR INC |
|---|---|
| Type | Funding / Finance Company |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Nov 1, 2053 |
| Document Type | Deed |
|---|---|
| Jurisdiction | ROCK WI |
| Recording Date | Oct 13, 2017 |
| Property Address | 259 SAINT LAWRENCE AVE, BELOIT, WI 53511-5357 |
| Document Number | 0002089580 |
| Instrument Date | Oct 10, 2017 |
| Instrument | 2089580 |
| Transaction Type | Transfer |
| Record Updated | Jan 6, 2026 |
| Amount | Amount Recorded |
|---|---|
| Tax | $81.00 |
| Amount Accuracy | Calculated from Transfer Tax |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Investor | Possibly a Property Investor |
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 | $5,399.00 (+18.66%) Homeowner's exemption | $334,300 (+17.05%) Land $12,300 Building $322,000 | $367,200 (+13.05%) |
| 2023 | $4,550.00 (-3.81%) | $285,600 (-) Land $12,300 Building $273,300 | $324,800 (+9.62%) |
| 2022 | $4,730.00 | $285,600 Land $12,300 Building $273,300 | $296,300 |
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 617 locations within half a mile, as of December 31, 2025
| 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 |
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