Winnebago County property record for 543 School Ave, Oshkosh, WI 54901
| Property Type | Single Family Home |
|---|---|
| Details | 2 bd · 1 ba · 848 sqft · built 2013 |
| Lot Size | 0.114 acres (4,960 sqft) |
| Owner | 2 Individual Names on Record |
| Last Sale | $180,000 (Jun 2024) |
| Tax Bill | $3,125 (2024) |
| Deeds & Mortgages | Sep 2022 Sale & Mortgage Aug 2022 Sale |
| Flood Zone | Zone X (minimal risk) |
| APN | 02-01230000 |
| Primary APN | 02-01230000 |
|---|---|
| Alternative APN |
|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 1 Bath |
| Total Rooms | 4 Rooms |
| Units | 2 Units |
| Stories | 1 Story |
| Building Area | 848 sqft Living Area |
| 1st Floor Area | 848 sqft |
| Year Built | Built 2013 |
|---|---|
| Effective Year Built | Effective 2013 |
| Architectural Style | Ranch |
| Exterior Material | Aluminum/Vinyl |
| Lot Area | 4,960 sqft (0.114 acres) |
| Lot Dimensions | 124 ft deep x 40 ft wide |
| Heating System | HVAC |
|---|---|
| Heating Fuel | Gas |
| Account Number | 902-01230000 |
|---|---|
| Street Address | 543 SCHOOL AVE |
| City | OSHKOSH |
| State | WI |
| Zip | 54901-5120 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R4 |
| Legal Description | LOT 16 BLK 1 WARD R B & CONKLINS ADDN |
| Legal Subdivision | BLK 1 WARD R B & CONKLINS ADDN |
| Legal Block | 1 |
| Legal Lot Number | 16 |
| Jurisdiction | WINNEBAGO WI |
| Township / Civil Division | OSHKOSH |
| Census Block Group | 3 |
| Census Block | 3005 |
| Census Tract | 100 |
Source: Winnebago County records, as of May 27, 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 Record |
|---|---|
| Mailing Address | 543 SCHOOL AVE, OSHKOSH, WI 54901-5120 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Date | Document |
|---|---|
| Sep 6, 2022 | Warranty Deed, Transfer · Conventional Mortgage US BANK NA |
| Aug 15, 2022 | Warranty Deed, Transfer |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Jun 6, 2024 · Amount on Record |
| Deed Sale | Jun 6, 2024 · Amount on Record |
| Prior Sale | Sep 6, 2022 · Amount on Record |
| Deed Document Number | 20241923970 |
| Prior Transfer Date | Mar 25, 2013 |
| Prior Transfer Doc | 0001632890 |
| Record Updated | Sep 20, 2026 |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | WINNEBAGO WI |
| Recording Date | Sep 6, 2022 |
| Property Address | 543 SCHOOL AVE, OSHKOSH, WI 54901-5120 |
| Document Number | 0001890297 |
| Instrument Date | Sep 1, 2022 |
| Instrument | 1890297 |
| Transaction Type | Transfer |
| Record Updated | Aug 4, 2023 |
| Title Company | TOWN N COUNTRY TITLE LLC |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on Record |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $438.00 |
| Amount Accuracy | Rounded by County |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|
| Document Number | 0001890298 |
|---|---|
| Date | Sep 6, 2022 |
| Instrument | 1890298 |
| Name | US BANK NA |
|---|---|
| Type | Bank |
| Address | OWENSBORO, KY 42301 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | Sep 1, 2052 |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | WINNEBAGO WI |
| Recording Date | Aug 15, 2022 |
| Property Address | 543 SCHOOL AVE, OSHKOSH, WI 54901-5120 |
| Document Number | 0001888806 |
| Instrument Date | Jul 15, 2022 |
| Instrument | 1888806 |
| Transaction Type | Transfer |
| Record Updated | Aug 4, 2023 |
| Amount | Amount Recorded |
|---|---|
| Tax | $225.00 |
| Amount Accuracy | Rounded by County |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Investor | Possibly a Property Investor |
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 | $179,400 (+79.22%) Land $16,500 Building $162,900 | ||
| 2024 | $3,125.00 (+18.91%) | ||
| 2023 | $2,628.00 (+1.43%) Homeowner's exemption | $100,100 (+1.62%) Land $9,700 Building $90,400 | $144,647 Land $14,017 Building $130,630 |
| 2022 | $2,591.00 Homeowner's exemption | $98,500 Land $9,700 Building $88,800 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
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 | 2 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.
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 519 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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