Winnebago County property record for 924 Washington Ave, Oshkosh, WI 54901
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 1.5 ba · 2,625 sqft · built 1860 |
| Lot Size | 0.45 acres (19,602 sqft) |
| Owner | 2 Individual Names on File |
| Tax Bill | $6,277 (2024) |
| Flood Zone | Zone X (minimal risk) |
| APN | 11-00480000 |
| Primary APN | 11-00480000 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 1.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 7 Rooms |
| Stories | 1 Story |
| Building Area | 2,625 sqft Living Area |
| Family Room | Family Room |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1860 |
|---|---|
| Effective Year Built | Effective 1860 |
| Exterior Material | Other |
| Lot Area | 19,602 sqft (0.45 acres) |
| Lot Dimensions | 297 ft deep x 66 ft wide |
| Garage Type | Detached |
| Garage Area | 480 sqft |
| Heating System | HVAC |
|---|---|
| Heating Fuel | Gas |
| Account Number | 911-00480000 |
|---|---|
| Street Address | 924 WASHINGTON AVE |
| City | OSHKOSH |
| State | WI |
| Zip | 54901-5352 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R2 |
| Legal Description | W1/2 OF LOT 5 BLK 37 EVANS ADDN |
| Legal Subdivision | EVANS ADD |
| Legal Block | 37 |
| Legal Lot Number | 5 |
| Jurisdiction | WINNEBAGO WI |
| Township / Civil Division | OSHKOSH |
| Census Block Group | 1 |
| Census Block | 1016 |
| Census Tract | 200 |
Source: NPS National Register of Historic Places, as of August 1, 2026
| Historic District | Within the Washington Avenue Historic District listed 1986 · 118 contributing resources · NRIS 86001129 |
|---|
Federal listing alone does not restrict alterations; local historic district rules, which this data does not cover, may apply.
924 Washington Ave is owned and occupied by two individuals.
Source: Winnebago County records, as of May 27, 2026
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 924 WASHINGTON AVE, OSHKOSH, WI 54901-5352 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | 2 Names on Deed |
|---|---|
| Record Updated | Sep 20, 2026 |
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 | $346,000 Land $44,400 Building $301,600 | ||
| 2024 | $6,277.00 (+19.02%) | ||
| 2023 | $5,274.00 (+0.38%) Homeowner's exemption | $189,000 (-) Land $36,500 Building $152,500 | $273,109 Land $52,743 Building $220,366 |
| 2022 | $5,254.00 Homeowner's exemption | $189,000 Land $36,500 Building $152,500 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 924 Washington Ave in Zone X, an area of minimal flood risk.
Source: FEMA National Flood Hazard Layer, effective March 26, 2019
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
Values are read at the parcel center point; lenders make the official flood determination.
No wildfire likelihood is modeled around 924 Washington Ave, 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 wildfire likelihood modeled here |
|---|
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 534 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Spectrum Cable · Fiber in parts of the area | 1,000 / 1,000 |
| Verizon Fixed Wireless | 300 / 20 |
| Bertram Communications Fixed Wireless | 100 / 20 |
| AT&T Fixed Wireless · DSL · Fiber in parts of the area | 100 / 20 |
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