Green Lake County property record for 290 S Main St, Markesan, WI 53946
| Property Type | Single Family Home |
|---|---|
| Lot Size | 0.107 acres (4,704 sqft) |
| Owner | Individual Name on File |
| Last Sale | $50,000 (Oct 2021) |
| Tax Bill | $2,320 (2025) |
| Deeds & Mortgages | Apr 2022 Mortgage Oct 2021 Sale |
| Flood Zone | Zone X (minimal risk) |
| APN | 251-00545-0000 |
| Primary APN | 251-00545-0000 |
|---|
| Lot Area | 4,704 sqft (0.107 acres) |
|---|
| Street Address | 290 S MAIN ST |
|---|---|
| City | MARKESAN |
| State | WI |
| Zip | 53946-7194 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | ASSESSORS PLAT #1 LOT 20 BLK I |
| Legal Subdivision | ASSESSORS PLAT #1 |
| Legal Block | I |
| Legal Lot Number | 20 |
| Jurisdiction | GREEN LAKE WI |
| Township / Civil Division | MARKESAN |
| Census Block Group | 4 |
| Census Block | 4017 |
| Census Tract | 100600 |
Source: Green Lake County assessment roll, as of January 1, 2025
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Individual Name on File |
|---|---|
| Co-owner | Verified Secondary Owner |
| Mailing Address | W10786 STATE ROAD 33, FOX LAKE, WI 53933-9709 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Date | Document |
|---|---|
| Apr 20, 2022 | Deed of Trust, Mortgage · Conventional Mortgage ERGO BANK |
| Oct 18, 2021 | Personal Representative Deed, Transfer |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Oct 18, 2021 · Amount on Record |
| Deed Sale | Oct 18, 2021 · Amount on Record |
| Deed Document Number | 413665 |
| Record Updated | Jun 8, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | GREEN LAKE WI |
| Property Address | 290 S MAIN ST, MARKESAN, WI 53946-7194 |
| Transaction Type | Mortgage |
| Record Updated | Apr 23, 2024 |
| Name | Verified Name |
|---|
| Document Number | 0000415846 |
|---|---|
| Date | Apr 20, 2022 |
| Instrument | 415846 |
| Name | ERGO BANK |
|---|---|
| Type | Bank |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Rate Type | Fixed Rate |
|---|
| Document Type | Personal Representative Deed |
|---|---|
| Jurisdiction | GREEN LAKE WI |
| Recording Date | Oct 18, 2021 |
| Property Address | 290 S MAIN ST, MARKESAN, WI 53946-7194 |
| Document Number | 0000413665 |
| Instrument Date | Oct 15, 2021 |
| Instrument | 413665 |
| Transaction Type | Transfer |
| Record Updated | Apr 23, 2024 |
| Amount | Amount Recorded |
|---|---|
| Tax | $150.00 |
| Amount Accuracy | Rounded by County |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | W10786 STATE ROAD 33, FOX LAKE, WI 53933-9709 |
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 | $2,320.00 (+1.09%) Homeowner's exemption | $141,000 (+56.15%) Land $14,200 Building $126,800 | $140,492 (+34.26%) Land $14,149 Building $126,343 |
| 2023 | $2,295.00 Homeowner's exemption | $90,300 Land $6,000 Building $84,300 | $104,640 Land $6,953 Building $97,687 |
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 500 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 | 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 |
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 USA Fixed Wireless | 100 / 20 |
May also be available: Bertram Communications, Brightspeed, Hilbert Communications.
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