Rock County property record for 951 Townline Ave, Beloit, WI 53511
| Property Type | Single Family Home |
|---|---|
| Details | 1 bd · 1 ba · 616 sqft · built 1940 |
| Lot Size | 0.185 acres (8,059 sqft) |
| Owner | Individual Name on File |
| Last Sale | $75,000 (Aug 2021) |
| Tax Bill | $1,520 (2025) |
| Deeds & Mortgages | Aug 2021 Sale & Mortgage Jun 2021 Transfer + 4 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 206 13410095 |
| Primary APN | 206 13410095 |
|---|---|
| Alternative APN |
|
| Bedrooms | 1 Bed |
|---|---|
| Full Baths | 1 Bath |
| Total Rooms | 4 Rooms |
| Stories | 1 Story |
| Building Area | 616 sqft Living Area |
| Year Built | Built 1940 |
|---|---|
| Effective Year Built | Effective 1940 |
| Lot Area | 8,059 sqft (0.185 acres) |
| Account Number | 206 13410095 |
|---|---|
| Street Address | 951 TOWNLINE AVE |
| City | BELOIT |
| State | WI |
| Zip | 53511-4964 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | L 26 & S 1/2 OF ALLEY VACATED ON N ADJ B 4 MC GAVOCKS FIFTH ADD ALSO W 1/2 OF ALLEY VACATED JUNE 15, 1981 |
| Legal Subdivision | MC GAVOCKS FIFTH ADD |
| Legal Lot Number | 26 |
| Jurisdiction | ROCK WI |
| Township / Civil Division | BELOIT |
| Census Block Group | 1 |
| Census Block | 1025 |
| Census Tract | 2000 |
951 Townline Ave is owned by an individual who bought it in August 2021.
Source: Rock County records, as of September 2, 2026
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 2515 GASTON RD, 309, COTTAGE GROVE, WI 53527-9150 |
| Owner Type | Individual |
| Date | Document |
|---|---|
| Aug 10, 2021 | Warranty Deed, Transfer · Conventional Mortgage BARRINGTON BANK & TRUST CO NA |
| Jun 7, 2021 | Quit Claim Deed, Transfer Quitclaim |
| Mar 3, 2020 | Warranty Deed, Transfer |
| Mar 3, 2020 | Warranty Deed, Transfer |
| Jun 3, 2010 | Land Contract, Transfer · Seller Carry-Back SYNTHIA POTUZNIK |
| Mar 19, 2008 | Deed, Transfer |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Aug 10, 2021 · Amount on File |
| Deed Sale | Aug 10, 2021 · Amount on File |
| Prior Sale | Jul 19, 2013 · Amount on File |
| Deed Document Number | 202195783 |
| Prior Transfer Date | Jun 2, 2021 |
| Prior Transfer Doc | 0000089686 |
| Record Updated | Oct 29, 2026 |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | ROCK WI |
| Recording Date | Aug 10, 2021 |
| Property Address | 951 TOWNLINE AVE, BELOIT, WI 53511-4964 |
| Document Number | 0002195783 |
| Instrument Date | Aug 5, 2021 |
| Instrument | 2195783 |
| Transaction Type | Transfer |
| Record Updated | Apr 2, 2026 |
| Amount | Amount on Record |
|---|---|
| Downpayment | Downpayment on Record |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $225.00 |
| Amount Accuracy | Rounded by County |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 951 TOWNLINE AVE, BELOIT, WI 53511-4964 |
| Document Number | 0002195784 |
|---|---|
| Date | Aug 10, 2021 |
| Instrument | 2195784 |
| Name | BARRINGTON BANK & TRUST CO NA |
|---|---|
| Type | Bank |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 361 Months |
| Due | Sep 1, 2051 |
| Rate Type | Fixed Rate |
|---|
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | ROCK WI |
| Recording Date | Jun 7, 2021 |
| Property Address | 951 TOWNLINE AVE, BELOIT, WI 53511-4964 |
| Document Number | 0002189686 |
| Instrument Date | Jun 2, 2021 |
| Instrument | 2189686 |
| Transaction Type | Transfer |
| Record Updated | Apr 2, 2026 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | No Consideration Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | ROCK WI |
| Recording Date | Mar 3, 2020 |
| Property Address | 951 TOWNLINE AVE, BELOIT, WI 53511-4964 |
| Document Number | 2148699 |
| Map Reference | DOC 2147451 |
| Instrument Date | Feb 28, 2020 |
| Instrument | 2148699 |
| Transaction Type | Transfer |
| Record Updated | Sep 1, 2021 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | No Consideration Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 1610 HWY AVE, BELOIT, WI 53511 |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | ROCK WI |
| Recording Date | Mar 3, 2020 |
| Property Address | 951 TOWNLINE AVE, BELOIT, WI 53511-4964 |
| Document Number | 0002148699 |
| Map Reference | DOC 2147451 |
| Instrument Date | Feb 28, 2020 |
| Instrument | 2148699 |
| Transaction Type | Transfer |
| Record Updated | Apr 2, 2026 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | No Consideration Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 1610 HWY AVE, BELOIT, WI 53511 |
| Document Type | Land Contract |
|---|---|
| Jurisdiction | ROCK WI |
| Recording Date | Jun 3, 2010 |
| Property Address | 951 TOWNLINE AVE, BELOIT, WI 53511-4964 |
| Document Number | 0001893105 |
| Instrument Date | Apr 29, 2010 |
| Instrument | 1893105 |
| Transaction Type | Transfer |
| Record Updated | Apr 2, 2026 |
| Amount | Amount on Record |
|---|---|
| Downpayment | Downpayment on Record |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $138.00 |
| Amount Accuracy | Full Amount Stated |
| Additional |
|
| Name | Verified Name |
|---|---|
| Address | 2685 S MADISON RD, BELOIT, WI 53511-8620 |
| Name | Verified Name |
|---|---|
| Address | 951 TOWNLINE, BELOIT, WI 53511-4964 |
| Date | Jun 3, 2010 |
|---|
| Name | SYNTHIA POTUZNIK |
|---|---|
| Type | Seller |
| Type | Seller Carry-Back |
|---|---|
| Amount | Amount on Record |
| Term | 119 Months |
| Due | May 29, 2020 |
| Rate Type | Fixed Rate |
|---|---|
| Rate | 7.5% |
| Document Type | Deed |
|---|---|
| Jurisdiction | ROCK WI |
| Recording Date | Mar 19, 2008 |
| Property Address | 951 TOWNLINE AVE, BELOIT, WI 53511-4964 |
| Document Number | 0001824651 |
| Instrument Date | Feb 26, 2008 |
| Instrument | 1824651 |
| Transaction Type | Transfer |
| Record Updated | Apr 2, 2026 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|---|
| Address | 00000 |
| Name | Verified Name |
|---|---|
| Address | 2685 S MADISON RD, BELOIT, WI 53511-8620 |
The 2025 property tax bill for 951 Townline Ave was $1,520.
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 | $1,520.00 Homeowner's exemption | $93,800 Land $14,600 Building $79,200 | $103,000 |
| 2023 | $882.00 Homeowner's exemption | $65,400 Land $14,600 Building $50,800 | $74,400 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 951 Townline Ave 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.
Wildfire risk around 951 Townline Ave is low, with less than a 0.01% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 99.1% of the US · lower than 97.9% of Wisconsin |
|---|---|
| Wildfire Likelihood | Under 0.01% annual chance |
| Exposure | None beyond 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 461 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 |
| AT&T Fiber · DSL in parts of the area | 1,000 / 1,000 |
| Verizon Fixed Wireless | 300 / 20 |
May also be available: LiteWire, Metronet.
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