Green Lake County property record for 363 N Main St, Markesan, WI 53946
| Property Type | Single Family Home |
|---|---|
| Lot Size | 0.314 acres (13,721 sqft) |
| Owner | Individual Name on Record |
| Tax Bill | $2,470 (2025) |
| Deeds & Mortgages | Aug 2018 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 251-00429-0000 |
| Primary APN | 251-00429-0000 |
|---|
| Lot Area | 13,721 sqft (0.314 acres) |
|---|
| Street Address | 363 N MAIN ST |
|---|---|
| City | MARKESAN |
| State | WI |
| Zip | 53946-7183 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | COM 246' N OF SE COR OF FRACT LOT 2 OP RUN N 115'; W 175'; S 31'; E 76'; S 84'; E 99' TO BEG SEC 6 |
| Legal Lot Number | 2 |
| Jurisdiction | GREEN LAKE WI |
| Township / Civil Division | MARKESAN |
| Census Block Group | 4 |
| Census Block | 4002 |
| 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 | Individual Name on Record |
|---|---|
| Mailing Address | 363 N MAIN ST, MARKESAN, WI 53946-7183 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | Name on Deed |
|---|---|
| Record Updated | Jun 8, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | GREEN LAKE WI |
| Property Address | 363 N MAIN ST, MARKESAN, WI 53946-7183 |
| Transaction Type | Mortgage |
| Record Updated | Sep 13, 2018 |
| Name | Verified Name |
|---|
| Document Number | 399497 |
|---|---|
| Date | Aug 24, 2018 |
| Instrument | 399497 |
| Name | ERGO BANK |
|---|---|
| Address | MARKESAN, WI 53946 |
| 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 | $2,470.00 (+36.01%) Homeowner's exemption | $162,000 (+103.52%) Land $30,400 Building $131,600 | $161,416 (+75%) Land $30,290 Building $131,126 |
| 2023 | $1,816.00 Homeowner's exemption | $79,600 Land $13,100 Building $66,500 | $92,240 Land $15,180 Building $77,060 |
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 |
|---|---|
| Nearest Special Flood Hazard Area | Zone AE, within 100 ft |
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Policies | 8 in force |
| Nearby Flood Claims | 2 (2008) |
| Most Recent Claim | Jun 2008 · Severe Storms, Tornadoes, And 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 103 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Spectrum Cable | 1,000 / 1,000 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: Bertram Communications, Brightspeed.
Search by:
By searching, you agree to: Terms • Privacy • Disclosures