Green Lake County property record for 435 S Main St, Markesan, WI 53946
| Property Type | Single Family Home |
|---|---|
| Lot Size | 0.298 acres (12,981 sqft) |
| Owner | 2 Individual Names on Record |
| Tax Bill | $3,441 (2025) |
| Deeds & Mortgages | Oct 2023 Line of Credit Dec 2019 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 251-00653-0000 |
| Primary APN | 251-00653-0000 |
|---|
| Lot Area | 12,981 sqft (0.298 acres) |
|---|
| Street Address | 435 S MAIN ST |
|---|---|
| City | MARKESAN |
| State | WI |
| Zip | 53946-7121 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | ASSESSORS PLAT #1 LOT 8 & THE E12' OF LOT 17 BLK G |
| Legal Range | 13E |
| Legal Township | 14N |
| Legal Section | 07 |
| Legal Subdivision | ASSESSORS PLAT #1 |
| Legal Block | G |
| Legal Lot Number | 8,17 |
| Jurisdiction | GREEN LAKE WI |
| Township / Civil Division | MARKESAN |
| Census Block Group | 3 |
| Census Block | 3023 |
| 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 | 2 Individual Names on Record |
|---|---|
| Mailing Address | 435 S MAIN ST, MARKESAN, WI 53946-7121 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Date | Document |
|---|---|
| Oct 31, 2023 | Deed of Trust, Mortgage · Line of Credit HORICON STATE BANK |
| Dec 6, 2019 | Deed of Trust, Mortgage · Conventional Mortgage HORICON STATE BANK |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Sep 15, 2014 |
| Deed Sale | Sep 15, 2014 |
| Deed Document Number | 2014384947 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | GREEN LAKE WI |
| Property Address | 435 S MAIN ST, MARKESAN, WI 53946-7121 |
| Transaction Type | Mortgage |
| Record Updated | Nov 22, 2023 |
| Name | Verified Name |
|---|
| Document Number | 0000421170 |
|---|---|
| Date | Oct 31, 2023 |
| Instrument | 421170 |
| Name | HORICON STATE BANK |
|---|---|
| Type | Bank |
| Type | Line of Credit |
|---|---|
| Amount | Amount Recorded |
| Rate Type | Adjustable Rate |
|---|
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | GREEN LAKE WI |
| Property Address | 435 S MAIN ST, MARKESAN, WI 53946-7121 |
| Transaction Type | Mortgage |
| Record Updated | Feb 5, 2021 |
| Name | Verified Name |
|---|
| Document Number | 404339 |
|---|---|
| Date | Dec 6, 2019 |
| Instrument | 404339 |
| Name | HORICON STATE BANK |
|---|---|
| Type | Bank |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 240 Months |
| Due | Dec 1, 2039 |
| 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 | $3,441.00 (-2.11%) Homeowner's exemption | $219,300 (+51.35%) Land $30,300 Building $189,000 | $218,510 (+30.14%) Land $30,191 Building $188,319 |
| 2023 | $3,515.00 Homeowner's exemption | $144,900 Land $19,400 Building $125,500 | $167,910 Land $22,481 Building $145,429 |
Assessed value and assessed market value are set for property tax purposes, not market price estimates; both are 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 |
|---|---|
| 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 99.1% 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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