Green Lake County property record for 233 W John St, Markesan, WI 53946
| Property Type | Single Family Home |
|---|---|
| Lot Size | 0.112 acres (4,879 sqft) |
| Owner | Company Name on Record |
| Last Sale | $137,500 (Oct 2017) |
| Tax Bill | $2,410 (2025) |
| Deeds & Mortgages | Dec 2021 Mortgage Oct 2017 Sale & Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 251-00139-0000 |
| Primary APN | 251-00139-0000 |
|---|
| Lot Area | 4,879 sqft (0.112 acres) |
|---|
| Street Address | 233 W JOHN ST |
|---|---|
| City | MARKESAN |
| State | WI |
| Zip | 53946-7109 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | PARKERS ADD LOT 2 CERTIFIED SURVEY MAP 14 V1 |
| Legal Subdivision | PARKERS ADD |
| Legal Lot Number | 2 |
| Jurisdiction | GREEN LAKE WI |
| Township / Civil Division | MARKESAN |
| Census Block Group | 3 |
| Census Block | 3002 |
| Census Tract | 100600 |
Source: Green Lake County records, as of February 16, 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Company Name on Record |
|---|---|
| Mailing Address | W2252 COUNTY ROAD Y, LOMIRA, WI 53048-9402 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Date | Document |
|---|---|
| Dec 9, 2021 | Deed of Trust, Mortgage · Commercial Mortgage NATIONAL EXCHANGE BANK & TRUST |
| Oct 4, 2017 | Warranty Deed, Transfer NBW BANK |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Oct 4, 2017 · Amount on Record |
| Deed Sale | Oct 4, 2017 · Amount on Record |
| Deed Document Number | 396075 |
| Record Updated | Jun 8, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | GREEN LAKE WI |
| Property Address | 233 W JOHN ST, MARKESAN, WI 53946-7109 |
| Transaction Type | Mortgage |
| Record Updated | Sep 8, 2022 |
| Name | Verified Name |
|---|
| Document Number | 0000414426 |
|---|---|
| Date | Dec 9, 2021 |
| Instrument | 414426 |
| Name | NATIONAL EXCHANGE BANK & TRUST |
|---|---|
| Type | Bank |
| Type | Commercial Mortgage |
|---|---|
| Amount | Amount Recorded |
| Rate Type | Fixed Rate |
|---|
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | GREEN LAKE WI |
| Recording Date | Oct 4, 2017 |
| Property Address | 233 W JOHN ST, MARKESAN, WI 53946-7109 |
| Document Number | 0000396075 |
| Instrument Date | Sep 28, 2017 |
| Instrument | 396075 |
| Transaction Type | Transfer |
| Record Updated | Sep 8, 2022 |
| Amount | Amount Recorded |
|---|---|
| Tax | $412.50 |
| Amount Accuracy | Rounded by County |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|
| Document Number | 0000396076 |
|---|---|
| Date | Oct 4, 2017 |
| Instrument | 396076 |
| Name | NBW BANK |
|---|---|
| Address | WAUPUN, WI 53963 |
| Amount | Amount Recorded |
|---|
Source: Green Lake County assessment roll, as of January 1, 2025
| 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 | $2,410.00 (+75.78%) Homeowner's exemption | $146,300 (+166.97%) Land $14,700 Building $131,600 | $145,773 (+129.55%) Land $14,647 Building $131,126 |
| 2023 | $1,371.00 Homeowner's exemption | $54,800 Land $6,200 Building $48,600 | $63,503 Land $7,185 Building $56,318 |
Assessed value is set for property tax purposes, not a market price estimate; it is a fraction of this property's market value.
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 |
|---|---|
| Nearest Special Flood Hazard Area | Zone AE, within 500 ft |
| 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 | 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 | 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 349 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 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: Bertram Communications, Brightspeed, Bug Tussel Wireless.
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