Winnebago County property record for 3870 Jackson St, Oshkosh, WI 54901
| Property Type | Exempt (Full or Partial) |
|---|---|
| Lot Size | 2.46 acres (107,481 sqft) |
| Owner | Company Name on File |
| Last Sale | $1,050,000 (Apr 2026) |
| Deeds & Mortgages | Jul 2026 Construction Loan Apr 2026 Sale |
| Flood Zone | Zone X (minimal risk) |
| APN | 15-27190000 |
| Primary APN | 15-27190000 |
|---|---|
| Alternative APN |
|
| Lot Area | 107,481 sqft |
|---|
| Account Number | 915-27190000 |
|---|---|
| Street Address | 3870 JACKSON ST |
| City | OSHKOSH |
| State | WI |
| Zip | 54901-9701 |
| Property Category | Other |
| Property Type | Other > Exempt (Full or Partial) |
| Local Zoning Code | SE |
| Legal Description | LOT 1 CSM 5284 DOC #1260486 R OF D |
| Legal Subdivision | NORTH PARK ESTATES |
| Legal Lot Number | 1 |
| Jurisdiction | WINNEBAGO WI |
| Township / Civil Division | OSHKOSH |
| Census Block Group | 1 |
| Census Block | 1022 |
| Census Tract | 1600 |
3870 Jackson St is owned by a company that bought it in April 2026.
Source: Winnebago County records, as of July 31, 2026
| Owner of Record | Company Name on File |
|---|---|
| Mailing Address | 424 WASHINGTON AVE, OSHKOSH, WI 54901-5044 |
| Owner Type | Company |
| Vesting | Company |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Date | Document |
|---|---|
| Jul 17, 2026 | Deed of Trust, Mortgage · Construction Mortgage FOX COMMUNITIES CREDIT UNION |
| Apr 1, 2026 | Warranty Deed, Transfer NONE LISTED ON DOCUMENT |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Apr 1, 2026 · Amount on File |
| Deed Sale | Apr 1, 2026 · Amount on File |
| Deed Document Number | 20261964330 |
| Prior Transfer Date | Aug 7, 2019 |
| Prior Transfer Doc | 0001796420 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | WINNEBAGO WI |
| Recording Date | Jul 17, 2026 |
| Property Address | 3870 JACKSON ST, OSHKOSH, WI 54901-9701 |
| Document Number | 0001971423 |
| Instrument Date | Jul 16, 2026 |
| Instrument | 20261971423 |
| Transaction Type | Mortgage |
| Record Updated | Jul 31, 2026 |
| Title Company | NONE LISTED ON DOCUMENT |
| Name | Verified Name |
|---|---|
| Relationship | Company, 103 |
| Address | 424 WASHINGTON AVE, OSHKOSH, WI 54901-5044 |
| Document Number | 0001971423, |
|---|---|
| Date | Jul 17, 2026 |
| Instrument | 20261971423 |
| Name | FOX COMMUNITIES CREDIT UNION |
|---|
| Type | Construction Mortgage |
|---|---|
| Amount | Amount on Record |
| Rate | 6.47% |
|---|---|
| Max Rate | -1% |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | WINNEBAGO WI |
| Recording Date | Apr 1, 2026 |
| Property Address | 3870 JACKSON ST, OSHKOSH, WI 54901-9701 |
| Document Number | 0001964330 |
| Instrument Date | Mar 31, 2026 |
| Instrument | 20261964330 |
| Transaction Type | Transfer |
| Record Updated | Apr 16, 2026 |
| Title Company | NONE LISTED ON DOCUMENT |
| Amount | Amount on Record |
|---|---|
| Tax | $318,150.00 |
| Amount Accuracy | Full Amount Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Company |
| Address | 424 WASHINGTON AVE, OSHKOSH, WI 54901-5044 |
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 |
|---|---|
| 2023 | Homeowner's exemption |
| 2022 | Homeowner's exemption |
FEMA maps place 3870 Jackson St 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 |
| Community Rating System | Class 7 (15% premium discount) |
| Nearby Flood Policies | 8 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 3870 Jackson St 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 99.1% of the US · lower than 97.9% 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 134 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 / 1,000 |
| Bertram Communications Fixed Wireless | 100 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
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