Green Lake County property record for 641 S Margaret St, Markesan, WI 53946
| Property Type | Single Family Home |
|---|---|
| Lot Size | 0.3 acres (13,068 sqft) |
| Owner | Individual Name on Record |
| Last Sale | $114,400 (Nov 2022) |
| Tax Bill | $3,633 (2025) |
| Deeds & Mortgages | Nov 2022 Mortgage Aug 2019 Mortgage + 1 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 251-00607-0000 |
| Primary APN | 251-00607-0000 |
|---|
| Lot Area | 13,068 sqft (0.3 acres) |
|---|
| Street Address | 641 S MARGARET ST |
|---|---|
| City | MARKESAN |
| State | WI |
| Zip | 53946-7143 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | ASSESSORS PLAT #1 LOT 2 BLK H |
| Legal Range | 13E |
| Legal Township | 14N |
| Legal Section | 07 |
| Legal Subdivision | ASSESSORS PLAT #1 |
| Legal Block | H |
| Legal Lot Number | 2 |
| Jurisdiction | GREEN LAKE WI |
| Township / Civil Division | MARKESAN |
| Census Block Group | 3 |
| Census Block | 3027 |
| Census Tract | 100600 |
Source: Green Lake County records, as of February 18, 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 | 641 S MARGARET ST, MARKESAN, WI 53946-7143 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Date | Document |
|---|---|
| Nov 29, 2022 | Intrafamily Transfer, Transfer · Conventional Mortgage AMERICAN FINANCING CORP |
| Aug 7, 2019 | Deed of Trust, Mortgage · Conventional Mortgage SUMMIT CU |
| Aug 7, 2019 | Deed of Trust, Mortgage · Conventional Mortgage SUMMIT CU |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Nov 29, 2022 · Amount on Record |
| Deed Sale | Nov 29, 2022 · Amount on Record |
| Deed Document Number | 2022418128 |
| Prior Transfer Date | Nov 11, 2022 |
| Prior Transfer Doc | 0000418128 |
| Record Updated | Oct 29, 2026 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | GREEN LAKE WI |
| Recording Date | Nov 29, 2022 |
| Property Address | 641 S MARGARET ST, MARKESAN, WI 53946-7143 |
| Document Number | 0000418128 |
| Instrument Date | Nov 11, 2022 |
| Instrument | 418128 |
| Transaction Type | Transfer |
| Record Updated | Dec 21, 2022 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 641 S MARGARET ST, MARKESAN, WI 53946-7143 |
| Document Number | 0000418129 |
|---|---|
| Date | Nov 29, 2022 |
| Instrument | 418129 |
| Name | AMERICAN FINANCING CORP |
|---|---|
| Type | Funding / Finance Company |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Dec 1, 2052 |
| Rate Type | Fixed Rate |
|---|
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | GREEN LAKE WI |
| Property Address | 641 S MARGARET ST, MARKESAN, WI 53946-7143 |
| Transaction Type | Mortgage |
| Record Updated | Feb 7, 2021 |
| Name | Verified Name |
|---|
| Document Number | 402925 |
|---|---|
| Date | Aug 7, 2019 |
| Instrument | 402925 |
| Name | SUMMIT CU |
|---|---|
| Type | Credit Union |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | Aug 6, 2049 |
| Rate Type | Fixed Rate |
|---|
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | GREEN LAKE WI |
| Property Address | 641 S MARGARET ST, MARKESAN, WI 53946-7143 |
| Transaction Type | Mortgage |
| Record Updated | Feb 5, 2021 |
| Name | Verified Name |
|---|
| Document Number | 402924 |
|---|---|
| Date | Aug 7, 2019 |
| Instrument | 402924 |
| Name | SUMMIT CU |
|---|---|
| Type | Credit Union |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 372 Months |
| Due | Aug 19, 2031 |
| Rate Type | Fixed Rate |
|---|
Source: Green Lake County assessment roll, as of February 18, 2026
| Type | Name |
|---|---|
| State | Wisconsin |
| County | Green Lake County |
| Municipality | Markesan City |
| Unified School District | Markesan School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $3,633.00 (+33.47%) Homeowner's exemption | $230,600 (+101.57%) Land $30,300 Building $200,300 | $229,769 (+73.32%) Land $30,191 Building $199,578 |
| 2023 | $2,722.00 Homeowner's exemption | $114,400 Land $19,400 Building $95,000 | $132,567 Land $22,481 Building $110,086 |
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 June 4, 2014 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Policies | 2 in force |
| Nearby Flood Claims | 3 (2008–2019) |
| Claims Outside the SFHA | 1 of 3 |
| Most Recent Claim | Mar 2019 · river or lake flooding |
| Claims by Event |
|
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: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 99.8% of the US · lower than 99.7% 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 | MARKESAN WATERWORKS serves 1,365 people · EPA ID WI4240218 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Nov 2023 |
| Lead | 7 ppb (2023) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | None 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.
Source: FCC Broadband Data Collection, based on 25 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Spectrum Cable | 1,000 / 35 |
| T-Mobile Fixed Wireless | 100 / 20 |
| Bertram Communications Fixed Wireless | 100 / 20 |
May also be available: Bug Tussel Wireless.
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