Winnebago County property record for 865 W 18th Ave, Oshkosh, WI 54902 · Last verified June 2026
| Property Type | Residential > Single Family > Home |
|---|---|
| Bedrooms | 3 Beds |
| Bathrooms | 1 Baths |
| Year Built | Built 1956 |
| Square Footage | 1,253 sqft Living Area |
| Lot Size | 9,660 sqft (0.222 acres) |
| Occupancy | Owner Occupied |
| Last Sale | $220,000 (2025) |
| Tax Bill | $2,966.00 (2024) |
| Primary APN | 14-11940000 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 1 Baths |
| Total Rooms | 5 Rooms |
| Building Area | 1,253 sqft Living Area |
| Gross Area | 330 sqft Gross Area |
| 1st Floor | 1,253 sqft 1st Floor |
| Stories | 1 Stories |
| Year Built | Built 1956 |
|---|---|
| Effective Year Built | Effective 1956 |
| Architectural Style | Ranch Style |
| Exterior Material | Aluminum/Vinyl Exterior |
| Lot Area | 9,660 sqft (0.222 acres) |
| Depth X Width | 140 ft x 69 ft Depth x Width |
| Garage Type | Attached Garage |
| Garage Area | 330 sqft Garage |
| Cooling System | HVAC Cooling |
|---|---|
| Heating System | HVAC Heating |
| Heating Fuel | Gas Heating Fuel |
| Account Number | 914-11940000 |
|---|---|
| Street Address | 865 W 18TH AVE |
| City | OSHKOSH |
| State | WI |
| Zip | 54902-6714 |
| Property Usage | Residential Property Usage |
| Type | Residential > Single Family > Home |
| Legal Description | LOT 10 LICHTFUSS PLAT |
| Legal Subdivision | LICHTFUSS PLAT |
| Legal Lot Number | 10 |
| Jurisdiction | WINNEBAGO WI |
| Minor Civil Division | OSHKOSH |
| Census Blockgroup | 3 |
| Census Block | 3003 |
| Census Tract | 1400 |
Source: Winnebago County records · APN 14-11940000
Assessment roll updated May 27, 2026 · Last verified June 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 File |
|---|---|
| Mailing Address | 865 W 18TH AVE, OSHKOSH, WI 54902-6714 |
| Occupancy | Owner Occupied |
| Owner Type | Owner is an Individual, Couple or Unincorporated Entity |
| Date | Document |
|---|---|
| Dec 08, 2025 | Warranty Deed, Transfer · Conventional Mortgage PROSPERITY HOME MORTGAGE LLC |
| May 28, 2021 | Personal Representative Deed, Transfer · Conventional Mortgage PROSPERA CU |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Dec 08, 2025 · Amount on Record |
| Deed Sale | Dec 08, 2025 · Amount on Record |
| Prior Sale | May 28, 2021 · Amount on Record |
| Deed Doc Number | 20251957869 |
| Record Refreshed | Sep 20, 2026 |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | WINNEBAGO WI |
| Recording Date | Dec 08, 2025 |
| Property Address | 865 W 18TH AVE, OSHKOSH, WI 54902-6714 |
| Document Number | 0001957869 |
| Instrument Date | Dec 01, 2025 |
| Instrument | 1957869 |
| Transaction Type | Transfer |
| Record Updated | Dec 31, 2025 |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on File |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $660.00 |
| Amount Accuracy | Rounded Values by County |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 865 W 18TH AVE, OSHKOSH, WI 54902-6714 |
| Document Number | 0001957870 |
|---|---|
| Date | Dec 08, 2025 |
| Instrument | 1957870 |
| Name | PROSPERITY HOME MORTGAGE LLC |
|---|---|
| Type | Mortgage Company |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Jan 01, 2056 |
| Document Type | Personal Representative Deed |
|---|---|
| Jurisdiction | WINNEBAGO WI |
| Recording Date | May 28, 2021 |
| Property Address | 865 W 18TH AVE, OSHKOSH, WI 54902-6714 |
| Document Number | 0001853063 |
| Instrument Date | May 28, 2021 |
| Instrument | 1853063 |
| Transaction Type | Transfer |
| Record Updated | Aug 04, 2023 |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on File |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $444.00 |
| Amount Accuracy | Rounded Values by County |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 865 W 18TH AVE, OSHKOSH, WI 54902-6714 |
| Document Number | 0001853064 |
|---|---|
| Date | May 28, 2021 |
| Instrument | 1853064 |
| Name | PROSPERA CU |
|---|---|
| Type | Credit Union |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Jun 01, 2051 |
Source: Winnebago County records · Assessment roll updated May 27, 2026 · Last verified June 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, not market price estimates; both are a fraction of this property's market value.
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $171,000 (-) Land $32,300 Building $138,700 | ||
| 2024 | $2,966.00 (+4.44%) | $171,000 (+59.51%) Land $32,300 Building $138,700 | $178,417 (+15.18%) Land $33,701 Building $144,716 |
| 2023 | $2,840.00 (-0.25%) Homeowner's exemption | $107,200 (-) Land $23,900 Building $83,300 | $154,906 Land $34,536 Building $120,370 |
| 2022 | $2,847.00 Homeowner's exemption | $107,200 Land $23,900 Building $83,300 |
Source: FEMA National Flood Hazard Layer, Winnebago County (55139C), updated March 26, 2019 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026
| FEMA Flood Zone | Zone X |
|---|---|
| Flood Hazard | Minimal |
| 500-Year Floodplain | No |
| Special Flood Hazard Area | No |
| 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; lenders make the official flood determination.
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