Winnebago County property record for 1199 Olson Ave, Oshkosh, WI 54901
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2 ba · 2,848 sqft · built 1989 |
| Lot Size | 0.321 acres (13,965 sqft) |
| Owner | 2 Individual Names on File |
| Tax Bill | $5,544 (2024) |
| Deeds & Mortgages | Sep 2022 Transfer |
| Flood Zone | Zone X (minimal risk) |
| APN | 12-52240000 |
| Primary APN | 12-52240000 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 6 Rooms |
| Stories | 1 Story |
| Building Area | 2,848 sqft Living Area |
| Gross Area | 1,348 sqft |
| Basement Area | 676 sqft |
| Finished Basement | 676 sqft |
| Family Room | Family Room |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1989 |
|---|---|
| Effective Year Built | Effective 1989 |
| Architectural Style | Split Level |
| Exterior Material | Aluminum/Vinyl |
| Lot Area | 13,965 sqft (0.321 acres) |
| Lot Dimensions | 133 ft deep x 105 ft wide |
| Garage Type | Attached |
| Garage Area | 672 sqft |
| Cooling System | HVAC |
|---|---|
| Heating System | HVAC |
| Account Number | 912-52240000 |
|---|---|
| Street Address | 1199 OLSON AVE |
| City | OSHKOSH |
| State | WI |
| Zip | 54901-1135 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R1 |
| Legal Description | LOT 1 CSM 1483 DOC #642433 R OF D |
| Legal Lot Number | 1 |
| Jurisdiction | WINNEBAGO WI |
| Township / Civil Division | OSHKOSH |
| Census Block Group | 2 |
| Census Block | 2036 |
| Census Tract | 1700 |
1199 Olson Ave is owned and occupied by two individuals who acquired it in September 2022.
Source: Winnebago County records, as of May 27, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 1199 OLSON AVE, OSHKOSH, WI 54901-1135 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
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 | Sep 21, 2022 |
| Transfer Doc | 0001891344 |
| Record Updated | Sep 20, 2026 |
| Document Type | Transfer on Death Deed |
|---|---|
| Jurisdiction | WINNEBAGO WI |
| Recording Date | Sep 22, 2022 |
| Property Address | 1199 OLSON AVE, OSHKOSH, WI 54901-1135 |
| Document Number | 0001891344 |
| Map Reference | DOC 642433 |
| Instrument Date | Sep 21, 2022 |
| Instrument | 1891344 |
| Transaction Type | Transfer |
| Record Updated | May 6, 2024 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Joint Tenants |
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 | $307,300 Land $32,600 Building $274,700 | ||
| 2024 | $5,544.00 (+15.77%) | ||
| 2023 | $4,789.00 (+0.31%) Homeowner's exemption | $172,700 (-) Land $23,300 Building $149,400 | $249,555 Land $33,669 Building $215,886 |
| 2022 | $4,774.00 Homeowner's exemption | $172,700 Land $23,300 Building $149,400 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 1199 Olson Ave 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.
Wildfire risk around 1199 Olson Ave 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 98% of the US · lower than 94% 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 | 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 73 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| AT&T Fiber | 5,000 / 5,000 |
| Spectrum Cable | 1,000 / 35 |
| Bertram Communications Fixed Wireless | 100 / 20 |
May also be available: T-Mobile, Verizon.
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