Winnebago County property record for 11880 450th St, Thompson, IA 50478
| Property Type | Agricultural Vacant Land |
|---|---|
| Details | 3 bd · 1 ba · 859 sqft · built 1900 |
| Lot Size | 37.1 acres (1,619,996 sqft) |
| Owner | Individual Name on Record |
| Tax Bill | $1,434 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 0602400004 |
| Primary APN | 0602400004 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 1 Bath |
| Building Area | 859 sqft Living Area |
| Year Built | Built 1900 |
|---|---|
| Effective Year Built | Effective 1900 |
| Lot Area | 1,619,996 sqft (37.1 acres) |
| Street Address | 11880 450TH ST |
|---|---|
| City | THOMPSON |
| State | IA |
| Zip | 50478-7504 |
| Property Category | Agriculture or Farming |
| Property Type | Vacant Land > Agricultural |
| Legal Description | 02 99 25 SE SE 2 99 25 |
| Legal Range | 25W |
| Legal Township | 099 |
| Legal Section | 02 |
| Legal Subdivision | RURAL |
| Jurisdiction | WINNEBAGO IA |
| Township / Civil Division | KING |
| Census Block Group | 3 |
| Census Block | 3129 |
| Census Tract | 680200 |
Source: Winnebago County records, as of October 20, 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 | 2515 W SOLWAY ST, SIOUX CITY, IA 51104-4015 |
| Owner Type | Individual |
| Deed Names | Name on Deed |
|---|---|
| Record Updated | Oct 29, 2026 |
Source: Winnebago County assessment roll, as of October 6, 2025
| Type | Name |
|---|---|
| State | Iowa |
| County | Winnebago County |
| Unified School District | North Iowa Community School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $97,850 (-) Land $97,850 | $97,850 (-) Land $97,850 | |
| 2025 | $1,434.00 (-2.12%) | $97,850 (+37.18%) Land $97,850 | $97,850 (+37.18%) Land $97,850 |
| 2024 | $1,465.00 (+3.61%) | ||
| 2023 | $71,328 (+28.04%) Land $71,328 | $71,328 (+28.04%) Land $71,328 | |
| 2022 | $1,414.00 Additional exemption filed | $55,707 Land $55,707 | |
| 2021 | $55,707 Land $55,707 |
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 December 14, 2022
| 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.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 95% of the US · lower than 68% of Iowa |
|---|---|
| Wildfire Likelihood | 0.01% annual chance |
| Exposure | Direct burnable vegetation |
Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.
Source: FCC Broadband Data Collection, based on 1 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Winnebago Cooperative Telecom Association Fiber | 1,000 / 1,000 |
| GigFire Fixed Wireless | 150 / 130 |
5G (outdoors only) and 4G LTE
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