Winnebago County property record for 640 Old Knapp Rd, Oshkosh, WI 54902
| Property Type | General Agricultural/Rural |
|---|---|
| Lot Size | 20 acres (871,200 sqft) |
| Owner | 2 Individual Names on File |
| Tax Bill | $3,322 (2024) |
| Deeds & Mortgages | Jan 2026 Transfer |
| Flood Zone | Zone X (minimal risk) |
| APN | 012-0441 |
| Primary APN | 012-0441 |
|---|---|
| Alternative APN |
|
| Lot Area | 871,200 sqft |
|---|
| Heating System | HVAC |
|---|
| Account Number | 17326 |
|---|---|
| Street Address | 640 OLD KNAPP RD |
| City | OSHKOSH |
| State | WI |
| Zip | 54902-9177 |
| Property Category | Agriculture or Farming |
| Property Type | Agriculture / Farming > General Agricultural/Rural |
| Local Zoning Code | A1 |
| Legal Description | S1/2 NW SW 20.00 A. |
| Legal Range | 16E |
| Legal Township | 17N |
| Legal Section | 26 |
| Jurisdiction | WINNEBAGO WI |
| Township / Civil Division | NEKIMI |
| Census Block Group | 1 |
| Census Block | 1066 |
| Census Tract | 1900 |
640 Old Knapp Rd, an agricultural property, is owned by two individuals who acquired it in May 2018.
Source: Winnebago County records, as of May 27, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 4521 HICKORY HEIGHTS AVE, OSHKOSH, WI 54904-9077 |
| Owner Type | Individual |
| Vesting | Life Estate |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Deed Names | 2 Names on Deed |
|---|---|
| Last Transfer Date | May 8, 2018 |
| Transfer Doc | 0001766016 |
| Record Updated | Oct 29, 2026 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | WINNEBAGO WI |
| Recording Date | Jan 30, 2026 |
| Property Address | 640 OLD KNAPP RD, OSHKOSH, WI 54902-9177 |
| Document Number | 0001960834 |
| Instrument Date | Jan 29, 2026 |
| Instrument | 1960834 |
| Transaction Type | Transfer |
| Record Updated | Feb 20, 2026 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|
Source: Winnebago County assessment roll, as of May 27, 2026
| Type | Name |
|---|---|
| State | Wisconsin |
| County | Winnebago County |
| County Subdivision | Nekimi Town |
| Unified School District | Oshkosh Area School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $260,100 (-) Land $40,300 Building $219,800 | ||
| 2024 | $3,322.00 (-1.48%) | $260,100 (+0.19%) Land $40,300 Building $219,800 | $271,175 (+10.49%) Land $37,799 Building $233,376 |
| 2023 | $3,372.00 (-2.15%) | $259,600 (+51.72%) Land $39,800 Building $219,800 | $245,440 (+7.39%) Land $34,211 Building $211,229 |
| 2022 | $3,446.00 | $171,100 Land $34,000 Building $137,100 | $228,550 Land $41,256 Building $187,294 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 640 Old Knapp Rd in Zone X, an area of minimal flood risk, though there have been 1 flood claim nearby since 2004.
Source: FEMA National Flood Hazard Layer, effective March 26, 2019 · 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 |
| Community Rating System | Class 7 (15% premium discount) |
| Nearby Flood Policies | 1 in force |
| Nearby Flood Claims | 1 (2004) |
| Claims Outside the SFHA | 1 of 1 |
| Most Recent Claim | Jun 2004 · Severe Storms And Flooding |
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.
Wildfire risk around 640 Old Knapp Rd is low, with less than a 0.01% annual chance of wildfire.
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: FCC Broadband Data Collection, based on 8 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Spectrum Fiber | 1,000 / 1,000 |
| Verizon Fixed Wireless | 300 / 20 |
| Bertram Communications Fixed Wireless | 100 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
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