Winnebago County property record for 4139 W Prospect Ave, Appleton, WI 54914
| Property Type | Single Family Home |
|---|---|
| Lot Size | 1.28 acres (56,192 sqft) |
| Owner | Company Name on Record |
| Last Sale | $170,000 (Aug 2007) |
| Tax Bill | $534 (2024) |
| Deeds & Mortgages | Jul 2026 Document |
| Flood Zone | Zone AE (high risk) |
| APN | 121-0113-05 |
| Primary APN | 121-0113-05 |
|---|---|
| Alternative APNs |
|
| Lot Area | 56,192 sqft |
|---|
| Heating System | HVAC |
|---|
| Account Number | 7410 |
|---|---|
| Street Address | 4139 W PROSPECT AVE |
| City | APPLETON |
| State | WI |
| Zip | 54914 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | M2 |
| Legal Description | PT NE NE COM 399.75 FT E OF NW COR S 258 FT E 184 FT NELY 65.75 FT N 208 FT W 227 FT TO BEG 1.29 A. |
| Legal Range | 17E |
| Legal Township | 20N |
| Legal Section | 04 |
| Legal Subdivision | FOX CROSSING VILLAGE |
| Legal Lot Number | 1 |
| Jurisdiction | WINNEBAGO WI |
| Township / Civil Division | FOX CROSSING |
| Census Block Group | 2 |
| Census Block | 2001 |
| Census Tract | 2402 |
Source: Winnebago County records, as of May 27, 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 | 2675 AMERICAN DR, APPLETON, WI 54914-9009 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Vesting | Company |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Aug 3, 2007 · Amount on Record |
| Deed Sale | Aug 3, 2007 · Amount on Record |
| Deed Document Number | 20071443460 |
| Last Transfer Date | May 6, 2016 |
| Transfer Doc | 0001712586 |
| Record Updated | Oct 29, 2026 |
| Jurisdiction | WINNEBAGO WI |
|---|---|
| Recording Date | Jul 1, 2026 |
| Property Address | 4139 W PROSPECT AVE, APPLETON, WI 54914 |
| Document Number | 0001970330 |
| Instrument Date | Jun 17, 2026 |
| Instrument | 20261970330 |
| Record Updated | Oct 23, 2026 |
| Title Company | NONE LISTED ON DOCUMENT |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Full Amount Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Limited Liability Partnership |
Source: Winnebago County assessment roll, as of May 27, 2026
| Type | Name |
|---|---|
| State | Wisconsin |
| County | Winnebago County |
| Municipality | Fox Crossing Village |
| Unified School District | Neenah School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $32,200 (-) Land $26,700 Building $5,500 | ||
| 2024 | $534.00 (-5.82%) | ||
| 2023 | $567.00 (-5.66%) | $32,200 (-) Land $26,700 Building $5,500 | $33,438 (+4.06%) Land $27,727 Building $5,711 |
| 2022 | $601.00 | $32,200 Land $26,700 Building $5,500 | $32,132 Land $26,644 Building $5,488 |
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 March 26, 2019
| FEMA Flood Zone | Zone AE high risk |
|---|---|
| 100-Year Floodplain | Yes 1% annual chance |
| Floodway | Yes |
| Base Flood Elevation | Varies along the reach; see FIRM |
| Flood Insurance Requirement | Required federally backed loans |
Values are read at the parcel center point; 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 | GRAND CHUTE TN SAN DIST 1 serves 21,583 people · EPA ID WI4450429 |
|---|---|
| Water Source | Purchased surface water from APPLETON WATERWORKS |
| Last State Inspection | Jan 2024 |
| Also Mapped Here | FOX CROSSING UTILITIES WEST |
| Lead | 3 ppb (2023) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | 3 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.
Source: FCC Broadband Data Collection, based on 35 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Spectrum Cable | 1,000 / 1,000 |
| AT&T DSL · Fiber in parts of the area | 100 / 20 |
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