Winnebago County property record for 12555 450th St, Thompson, IA 50478
| Property Type | Agricultural Vacant Land |
|---|---|
| Details | 3 bd · 1 ba · 857 sqft · built 1920 |
| Lot Size | 4.26 acres (185,566 sqft) |
| Owner | Individual Name on File |
| Last Sale | $275,000 (Jun 2025) |
| Tax Bill | $100 (2025) |
| Deeds & Mortgages | Jun 2025 Line of Credit |
| Flood Zone | Zone X (minimal risk) |
| APN | 0612200005 |
| Primary APN | 0612200005 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 1 Bath |
| Building Area | 857 sqft Living Area |
| Year Built | Built 1920 |
|---|---|
| Effective Year Built | Effective 1920 |
| Lot Area | 185,566 sqft (4.26 acres) |
| Old Parcel Number | 0612200005 |
|---|---|
| Street Address | 12555 450TH ST |
| City | THOMPSON |
| State | IA |
| Zip | 50478 |
| Property Category | Agriculture or Farming |
| Property Type | Vacant Land > Agricultural |
| Legal Description | 12 99 25 PARCEL A IN NW NE AND NE NW12 99 25 AS DESC IN PLAT 2025-0376 |
| Legal Range | 25W |
| Legal Township | 099 |
| Legal Section | 12 |
| Legal Subdivision | RURAL |
| Jurisdiction | WINNEBAGO IA |
| Township / Civil Division | KING |
| Census Block Group | 3 |
| Census Block | 3133 |
| Census Tract | 680200 |
12555 450th St, agricultural vacant land, is owned by an individual who bought it in June 2025.
Source: Winnebago County records, as of October 20, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 415 6TH AVE NW, BUFFALO CENTER, IA 50424-1125 |
| Owner Type | Individual |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Jun 27, 2025 · Amount on File |
| Deed Sale | Jun 27, 2025 · Amount on File |
| Prior Sale | Jun 27, 2025 · Amount on File |
| Deed Document Number | 2025849 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | WINNEBAGO IA |
| Property Address | 12555 450TH ST, THOMPSON, IA 50478 |
| Transaction Type | Mortgage |
| Record Updated | Oct 6, 2025 |
| Name | Verified Name |
|---|---|
| Address | 415 6TH AVE NW, BUFFALO CENTER, IA 50424-1125 |
| Investor | Possibly a Property Investor |
| Document Number | 0020250850 |
|---|---|
| Date | Jun 27, 2025 |
| Instrument | 2025-0850 |
| Name | NSB BANK |
|---|---|
| Type | Bank |
| Address | THOMPSON, IA 50478 |
| Type | Line of Credit |
|---|---|
| Amount | Amount on Record |
| Term | 480 Months |
| Due | Jun 27, 2065 |
The 2025 property tax bill for 12555 450th St was $100.
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 | $40,520 (+490.67%) Land $40,520 | $40,520 (+490.67%) Land $40,520 | |
| 2025 | $100.00 | $6,860 Land $6,860 | $6,860 Land $6,860 |
| 2024 | $100.00 | ||
| 2023 | $61,384 (+28.13%) Land $61,384 | $61,384 Land $61,384 | |
| 2022 | $1,216.00 Additional exemption filed | $47,907 Land $47,907 | |
| 2021 | $47,907 Land $47,907 |
Assessed value is set for property tax purposes, not a market price estimate; it is a fraction of this property's market value.
FEMA maps place 12555 450th St in Zone X, an area of minimal flood risk.
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.
The area around 12555 450th St has no burnable land within ember reach, so its wildfire risk is not rated.
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: 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 |
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