Winnebago County property record for 807 Knapp St, Oshkosh, WI 54902
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2 ba · 1,072 sqft · built 1920 |
| Lot Size | 0.135 acres (5,880 sqft) |
| Owner | Company Name on File |
| Last Sale | $85,000 (Apr 2022) |
| Tax Bill | $1,829 (2024) |
| Deeds & Mortgages | Apr 2022 Sale & Line of Credit |
| Flood Zone | Zone X (minimal risk) |
| APN | 06-08330000 |
| Primary APN | 06-08330000 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 6 Rooms |
| Stories | 1 Story |
| Building Area | 1,072 sqft Living Area |
| Year Built | Built 1920 |
|---|---|
| Effective Year Built | Effective 1920 |
| Exterior Material | Aluminum/Vinyl |
| Lot Area | 5,880 sqft (0.135 acres) |
| Lot Dimensions | 147 ft deep x 40 ft wide |
| Garage Type | Detached |
| Garage Area | 540 sqft |
| Heating System | HVAC |
|---|---|
| Heating Fuel | Gas |
| Account Number | 906-08330000 |
|---|---|
| Street Address | 807 KNAPP ST |
| City | OSHKOSH |
| State | WI |
| Zip | 54902-5758 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | C1 |
| Legal Description | LOT 4 ASSESSORS PLAT #8 |
| Legal Subdivision | ASSESSORES PLAT NO 8 |
| Legal Lot Number | 4 |
| Jurisdiction | WINNEBAGO WI |
| Township / Civil Division | OSHKOSH |
| Census Block Group | 3 |
| Census Block | 3019 |
| Census Tract | 1100 |
807 Knapp St is owned by a company that bought it in April 2022.
Source: Winnebago County records, as of May 27, 2026
| Owner of Record | Company Name on File |
|---|---|
| Mailing Address | 1822 HONOR ST, NEENAH, WI 54956-2347 |
| Owner Type | Company |
| Vesting | Limited Liability Partnership |
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 | Name on Deed |
|---|---|
| Last Sale | Apr 25, 2022 · Amount on File |
| Deed Sale | Apr 25, 2022 · Amount on File |
| Deed Document Number | 20221880883 |
| Record Updated | Sep 20, 2026 |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | WINNEBAGO WI |
| Recording Date | Apr 25, 2022 |
| Property Address | 807 KNAPP ST, OSHKOSH, WI 54902-5758 |
| Document Number | 0001880883 |
| Instrument Date | Apr 1, 2022 |
| Instrument | 1880883 |
| Transaction Type | Transfer |
| Record Updated | Aug 4, 2023 |
| Amount | Amount on Record |
|---|---|
| Downpayment | Downpayment on Record |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $255.00 |
| Amount Accuracy | Rounded by County |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 1822 HONOR ST, NEENAH, WI 54956-2347 |
| Document Number | 0001880884 |
|---|---|
| Date | Apr 25, 2022 |
| Instrument | 1880884 |
| Name | BANK OF OAKFIELD |
|---|---|
| Type | Bank |
| Type | Line of Credit |
|---|---|
| Amount | Amount on Record |
Source: Winnebago County assessment roll, as of May 27, 2026
| Type | Name |
|---|---|
| State | Wisconsin |
| County | Winnebago County |
| Municipality | Oshkosh City |
| Unified School District | Oshkosh Area School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $110,900 (-) Land $18,800 Building $92,100 | ||
| 2024 | $1,829.00 (+8.93%) | $110,900 (+62.61%) Land $18,800 Building $92,100 | |
| 2023 | $1,679.00 (-1.18%) | $68,200 (-) Land $13,500 Building $54,700 | $98,551 Land $19,508 Building $79,043 |
| 2022 | $1,699.00 | $68,200 Land $13,500 Building $54,700 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 807 Knapp St in Zone X, an area of minimal flood risk.
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 |
| Nearby Flood Policies | 1 in force |
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.
The area around 807 Knapp St has no burnable land within ember reach, so its wildfire risk is not rated.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Not rated no burnable land within 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 | OSHKOSH WATERWORKS serves 63,000 people · EPA ID WI4710457 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Apr 2025 |
| Lead | 6 ppb (2025) 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. This system sells water to local utilities; the supplier billing this address may be one of them.
Source: FCC Broadband Data Collection, based on 686 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| AT&T Fiber · Fixed Wireless, DSL in parts of the area | 5,000 / 5,000 |
| Spectrum Cable | 1,000 / 1,000 |
| Verizon Fixed Wireless | 300 / 20 |
| Bertram Communications Fixed Wireless | 100 / 20 |
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