Winnebago County property record for 637 W 6th Ave, Oshkosh, WI 54902 · Last verified July 2026
| Property Type | Duplex |
|---|---|
| Details | 2 bd · 2.5 ba · 936 sqft · built 1962 |
| Lot Size | 0.154 acres (6,720 sqft) |
| Owner | Company Name on File |
| Last Sale | $150,000 (May 2025) |
| Tax Bill | $2,799 (2024) |
| Deeds & Mortgages | Jan 2026 Transfer Jan 2026 Transfer + 2 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 06-01970000 |
| Primary APN | 06-01970000 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 2.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 6 Rooms |
| Units | 2 Units |
| Stories | 1 Story |
| Building Area | 936 sqft Living Area |
| Gross Area | 1,800 sqft |
| 1st Floor Area | 936 sqft |
| Basement Area | 864 sqft |
| Year Built | Built 1962 |
|---|---|
| Effective Year Built | Effective 1962 |
| Architectural Style | Duplex Single |
| Exterior Material | Aluminum/Vinyl |
| Roof Material | Other |
| Lot Area | 6,720 sqft (0.154 acres) |
| Lot Dimensions | 90 ft deep x 61 ft wide |
| Cooling System | HVAC |
|---|---|
| Heating System | Hot Water |
| Heating Fuel | Gas |
| Sewer | Connected |
| Account Number | 906-01970000 |
|---|---|
| Street Address | 969 GAIL AVE |
| City | NEENAH |
| State | WI |
| Zip | 54956-3719 |
| Property Category | Residential |
| Property Type | Residential > Multi-Unit > Duplex |
| Legal Description | LOEHNING PLAT LOT 1 BLK 1 |
| Legal Subdivision | LOEHNING PLAT |
| Legal Block | 1 |
| Legal Lot Number | 1 |
| Jurisdiction | WINNEBAGO WI |
| Township / Civil Division | OSHKOSH |
| Census Block Group | 2 |
| Census Block | 2021 |
| Census Tract | 1200 |
Source: Winnebago County records · APN 06-01970000
Assessment roll updated May 27, 2026 · Last verified July 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 File |
|---|---|
| Mailing Address | W3162 CORNELL CT, APPLETON, WI 54915-8177 |
| Owner Type | Company |
| Vesting | Limited Liability Partnership |
| Date | Document |
|---|---|
| Jan 02, 2026 | Quit Claim Deed, Transfer Quitclaim |
| Jan 02, 2026 | Quit Claim Deed, Transfer Quitclaim |
| Mar 07, 2024 | Transfer on Death Deed, Transfer |
| Mar 07, 2024 | Intrafamily Transfer, Transfer |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | May 19, 2025 · Amount on Record |
| Deed Sale | May 19, 2025 · Amount on Record |
| Deed Document Number | 20251944885 |
| Last Transfer Date | Sep 23, 2025 |
| Transfer Doc | 0001953057 |
| Record Updated | Sep 20, 2026 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | WINNEBAGO WI |
| Recording Date | Jan 02, 2026 |
| Property Address | 637 W 6TH AVE, OSHKOSH, WI 54902-5844 |
| Document Number | 0001959196 |
| Instrument Date | Jan 02, 2026 |
| Instrument | 1959196 |
| Transaction Type | Transfer |
| Record Updated | Jan 23, 2026 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | W3162 CORNELL CT, APPLETON, WI 54915-8177 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | WINNEBAGO WI |
| Recording Date | Jan 02, 2026 |
| Property Address | 637 W 6TH AVE, OSHKOSH, WI 54902-5844 |
| Document Number | 0001959195 |
| Instrument Date | Jan 02, 2026 |
| Instrument | 1959195 |
| Transaction Type | Transfer |
| Record Updated | Jan 23, 2026 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | W3162 CORNELL CT, APPLETON, WI 54915-8177 |
| Document Type | Transfer on Death Deed |
|---|---|
| Jurisdiction | WINNEBAGO WI |
| Recording Date | Mar 07, 2024 |
| Property Address | 637 W 6TH AVE, OSHKOSH, WI 54902-5844 |
| Document Number | 0001919077 |
| Instrument Date | Feb 21, 2024 |
| Instrument | 1919077 |
| Transaction Type | Transfer |
| Record Updated | Apr 02, 2024 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | WINNEBAGO WI |
| Recording Date | Mar 07, 2024 |
| Property Address | 637 W 6TH AVE, OSHKOSH, WI 54902-5844 |
| Document Number | 0001919076 |
| Instrument Date | Feb 21, 2024 |
| Instrument | 1919076 |
| Transaction Type | Transfer |
| Record Updated | Apr 02, 2024 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|
Source: Winnebago County records · Assessment roll updated May 27, 2026 · Last verified July 2026
| Type | Name |
|---|---|
| State | Wisconsin |
| County | Winnebago County |
| Municipality | Oshkosh City |
| Unified School District | Oshkosh Area School District (PK - 12) |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $116,500 (-28.18%) Land $22,500 Building $94,000 | ||
| 2024 | $2,799.00 (+23.58%) | $162,200 (+84.53%) Land $20,900 Building $141,300 | $169,234 (+33.24%) Land $21,806 Building $147,428 |
| 2023 | $2,265.00 (-0.61%) Homeowner's exemption | $87,900 (-) Land $13,000 Building $74,900 | $127,017 Land $18,785 Building $108,232 |
| 2022 | $2,279.00 Homeowner's exemption | $87,900 Land $13,000 Building $74,900 |
Source: FEMA National Flood Hazard Layer, Winnebago County (55139C), updated March 26, 2019 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 551390012002, refreshed September 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026
| FEMA Flood Zone | Zone X |
|---|---|
| Special Flood Hazard Area | No |
| Flood Hazard | Minimal |
| 500-Year Floodplain | No |
| Nearby Flood Policies | 1 in force |
| Wildfire Risk | Not rated no burnable land in reach |
|---|---|
| Wildfire Likelihood | Negligible |
| Exposure | None beyond ember reach |
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: FCC Broadband Data Collection, availability as of December 31, 2025 · Published October 2026 · based on 744 locations within about half a mile of this property
| Provider | Technology | Download / Upload (Mbps) |
|---|---|---|
| AT&T | Fiber | 5,000 / 5,000 |
| Spectrum | Cable | 1,000 / 1,000 |
| Verizon | Fixed Wireless | 300 / 20 |
| Bertram Communications | Fixed Wireless (unlicensed) | 100 / 20 |
| Starlink | Satellite (low-earth orbit) | 280 / 30 |
May also be available at this address: AT&T. Availability varies by address; speeds are provider-advertised maximums, not measured.
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