Winnebago County property record for 1091 Island Estates Ct, Oshkosh, WI 54901
| Property Type | Single Family Home |
|---|---|
| Lot Size | 0.407 acres (17,730 sqft) |
| Owner | Individual Name on Record |
| Last Sale | $109,500 (Aug 2020) |
| Tax Bill | $8,921 (2024) |
| Deeds & Mortgages | Nov 2021 Line of Credit Nov 2021 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 15-60102400 |
| Primary APN | 15-60102400 |
|---|---|
| Alternative APN |
|
| Lot Area | 17,730 sqft (0.407 acres) |
|---|
| Account Number | 915-60102400 |
|---|---|
| Street Address | 1091 ISLAND ESTATES CT |
| City | OSHKOSH |
| State | WI |
| Zip | 54901-1341 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R1 |
| Legal Description | LOT 24 ISLAND VIEW ESTATES |
| Legal Subdivision | ISLAND VIEW ESTATES |
| Legal Lot Number | 24 |
| Jurisdiction | WINNEBAGO WI |
| Township / Civil Division | OSHKOSH |
| Census Block Group | 1 |
| Census Block | 1049 |
| Census Tract | 1600 |
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 | Individual Name on Record |
|---|---|
| Mailing Address | 1091 ISLAND ESTATES CT, OSHKOSH, WI 54901-1341 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Joint Tenants |
| Date | Document |
|---|---|
| Nov 2, 2021 | Deed of Trust, Mortgage · Line of Credit US BANK NA |
| Nov 2, 2021 | Deed of Trust, Mortgage · Conventional Mortgage US BANK NA |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Aug 31, 2020 · Amount on Record |
| Deed Sale | Aug 31, 2020 · Amount on Record |
| Deed Document Number | 20201827022 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | WINNEBAGO WI |
| Property Address | 1091 ISLAND ESTATES CT, OSHKOSH, WI 54901-1341 |
| Transaction Type | Mortgage |
| Record Updated | Oct 3, 2023 |
| Name | Verified Name |
|---|---|
| Address | 1091 ISLAND ESTATES CT, OSHKOSH, WI 54901-1341 |
| Document Number | 0001867603 |
|---|---|
| Date | Nov 2, 2021 |
| Instrument | 1867603 |
| Name | US BANK NA |
|---|---|
| Type | Bank |
| Address | FARGO, ND 58103 |
| Type | Line of Credit |
|---|---|
| Amount | Amount Recorded |
| Term | 359 Months |
| Due | Oct 28, 2051 |
| Rate Type | Adjustable Rate |
|---|---|
| Change Frequency | Monthly |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | WINNEBAGO WI |
| Property Address | 1091 ISLAND ESTATES CT, OSHKOSH, WI 54901-1341 |
| Transaction Type | Mortgage |
| Record Updated | Oct 3, 2023 |
| Name | Verified Name |
|---|
| Document Number | 0001867602 |
|---|---|
| Date | Nov 2, 2021 |
| Instrument | 1867602 |
| Name | US BANK NA |
|---|---|
| Type | Bank |
| Address | OWENSBORO, KY 42301 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Dec 1, 2051 |
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 | $485,800 (+42.05%) Land $54,700 Building $431,100 | ||
| 2024 | $8,921.00 (-9.24%) | ||
| 2023 | $9,829.00 (+0.75%) Homeowner's exemption | $342,000 (-) Land $42,100 Building $299,900 | $494,197 Land $60,835 Building $433,362 |
| 2022 | $9,756.00 Homeowner's exemption | $342,000 Land $42,100 Building $299,900 |
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 |
|---|---|
| Nearest Special Flood Hazard Area | Zone AE, within 500 ft |
| 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.
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: FCC Broadband Data Collection, based on 73 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Spectrum Cable | 1,000 / 1,000 |
| Bertram Communications Fixed Wireless | 100 / 20 |
5G (outdoors only) and 4G LTE
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