Winnebago County property record for 5275 Killdeer Ln, Oshkosh, WI 54901 · Last verified June 2026
| Property Type | Single Family Home |
|---|---|
| Lot Size | 0.47 acres (20,473 sqft) |
| Owner | 2 Company Names on File |
| Tax Bill | $5,903 (2024) |
| Deeds & Mortgages | Jun 2026 Transfer |
| Flood Zone | Zone AE (high risk) |
| APN | 018-2971 |
| Primary APN | 018-2971 |
|---|---|
| Alternative APN |
|
| Lot Area | 20,473 sqft (0.47 acres) |
|---|
| Heating System | HVAC |
|---|
| Account Number | 29567 |
|---|---|
| Street Address | 5275 KILLDEER LN |
| City | OSHKOSH |
| State | WI |
| Zip | 54901-1365 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | ISLAND HARBOR LOT 13 |
| Legal Range | 17E |
| Legal Township | 19N |
| Legal Section | 29 |
| Legal Subdivision | ISLAND HARBOR |
| Legal Lot Number | 13 |
| Jurisdiction | WINNEBAGO WI |
| Township / Civil Division | OSHKOSH |
| Census Block Group | 1 |
| Census Block | 1063 |
| Census Tract | 1600 |
Source: Winnebago County records · APN 018-2971
Assessment roll updated May 27, 2026 · Last verified June 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | 2 Company Names on File |
|---|---|
| Mailing Address | 5275 KILLDEER LN, OSHKOSH, WI 54901-1365 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Vesting | Life Tenant |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Transfer Date | Jun 02, 2026 |
| Transfer Doc | 0001968592 |
| Record Updated | Sep 20, 2026 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | WINNEBAGO WI |
| Recording Date | Jun 05, 2026 |
| Property Address | 5275 KILLDEER LN, OSHKOSH, WI 54901-1365 |
| Document Number | 0001968592 |
| Instrument Date | Jun 02, 2026 |
| Instrument | 20261968592 |
| Transaction Type | Transfer |
| Record Updated | Jul 12, 2026 |
| Title Company | NONE LISTED ON DOCUMENT |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Full Amount Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Life Tenant |
Source: Winnebago County records · Assessment roll updated May 27, 2026 · Last verified June 2026
| Type | Name |
|---|---|
| State | Wisconsin |
| County | Winnebago County |
| County Subdivision | Oshkosh Town |
| Unified School District | Oshkosh Area School District (PK - 12) |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $518,200 (+53.77%) Land $119,000 Building $399,200 | ||
| 2024 | $5,903.00 (-14.45%) | ||
| 2023 | $6,900.00 (+5.88%) Homeowner's exemption | $337,000 (-) Land $108,200 Building $228,800 | $527,572 (+15.45%) Land $169,387 Building $358,185 |
| 2022 | $6,517.00 Homeowner's exemption | $337,000 Land $108,200 Building $228,800 | $456,955 Land $146,714 Building $310,241 |
Source: FEMA National Flood Hazard Layer, Winnebago County (55139C), updated March 26, 2019 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 551390016001, refreshed September 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026
| FEMA Flood Zone | Zone AE |
|---|---|
| Special Flood Hazard Area | Yes |
| Flood Hazard | High |
| 100-Year Floodplain | Yes 1% annual chance |
| Floodway | No |
| Base Flood Elevation | Varies along the reach; see FIRM |
| Flood Insurance Requirement | Required (federally backed mortgages) |
| Community Rating System | Class 7 (15% premium discount) |
| Nearby Flood Policies | 8 in force |
| Wildfire Risk | Low above 2% of the US · above 5% of Wisconsin |
|---|---|
| Wildfire Likelihood | Less than 1 in 10,000 per year |
| Exposure | Direct burnable vegetation at the parcel |
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: FCC Broadband Data Collection, availability as of December 31, 2025 · Published October 2026 · based on 62 locations within about half a mile of this property
| Provider | Technology | Download / Upload (Mbps) |
|---|---|---|
| Spectrum | Cable | 1,000 / 1,000 |
| AT&T | DSL | 100 / 20 |
May also be available at this address: Bertram Communications. Availability varies by address; speeds are provider-advertised maximums, not measured.
5G (outdoors only) and 4G LTE
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