Green Lake County property record for 30 W Water St, Markesan, WI 53946
| Property Type | Single Family Home |
|---|---|
| Lot Size | 0.141 acres (6,142 sqft) |
| Owner | Individual Name on Record |
| Tax Bill | $1,616 (2025) |
| Deeds & Mortgages | Mar 2024 Mortgage May 2022 Transfer |
| Flood Zone | Zone X (minimal risk) |
| APN | 251-00519-0000 |
| Primary APN | 251-00519-0000 |
|---|
| Lot Area | 6,142 sqft (0.141 acres) |
|---|
| Street Address | 30 W WATER ST |
|---|---|
| City | MARKESAN |
| State | WI |
| Zip | 53946-8064 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | ASSESSORS PLAT #1 LOT 2 BLK I |
| Legal Subdivision | ASSESSORS PLAT #1 |
| Legal Block | I |
| Legal Lot Number | 2 |
| Jurisdiction | GREEN LAKE WI |
| Township / Civil Division | MARKESAN |
| Census Block Group | 4 |
| Census Block | 4018 |
| 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 | 30 W WATER ST, MARKESAN, WI 53946-8064 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Date | Document |
|---|---|
| Mar 20, 2024 | Deed of Trust, Mortgage · Conventional Mortgage HORICON STATE BANK |
| May 27, 2022 | Intrafamily Transfer, Transfer |
| Deed Names | Name on Deed |
|---|---|
| Last Transfer Date | May 27, 2022 |
| Transfer Doc | 0000416300 |
| Record Updated | Jun 8, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | GREEN LAKE WI |
| Property Address | 30 W WATER ST, MARKESAN, WI 53946-8064 |
| Transaction Type | Mortgage |
| Record Updated | Apr 10, 2024 |
| Name | Verified Name |
|---|
| Document Number | 0000422345 |
|---|---|
| Date | Mar 20, 2024 |
| Instrument | 422345 |
| Name | HORICON STATE BANK |
|---|---|
| Type | Bank |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 180 Months |
| Due | Apr 1, 2039 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | GREEN LAKE WI |
| Recording Date | May 27, 2022 |
| Property Address | 30 W WATER ST, MARKESAN, WI 53946-8064 |
| Document Number | 0000416300 |
| Instrument Date | May 18, 2022 |
| Instrument | 416300 |
| Transaction Type | Transfer |
| Record Updated | Jun 15, 2022 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|
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 | $1,616.00 (-6.32%) Homeowner's exemption | $111,600 (+46.65%) Land $18,400 Building $93,200 | $111,198 (+26.1%) Land $18,334 Building $92,864 |
| 2023 | $1,725.00 Homeowner's exemption | $76,100 Land $7,800 Building $68,300 | $88,185 Land $9,039 Building $79,146 |
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 | 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 | 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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