Humboldt County property record for 1355 Delaware Ave, Ottosen, IA 50570
| Property Type | General Agricultural/Rural |
|---|---|
| Lot Size | 36.5 acres (1,591,682 sqft) |
| Owner | 2 Individual Names on File |
| Tax Bill | $1,516 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 0121400002 |
| Primary APN | 0121400002 |
|---|
| Lot Area | 1,591,682 sqft (36.5 acres) |
|---|---|
| Granary | Granary |
| Street Address | 1355 DELAWARE AVE |
|---|---|
| City | OTTOSEN |
| State | IA |
| Zip | 50570-8727 |
| Property Category | Agriculture or Farming |
| Property Type | Agriculture / Farming > General Agricultural/Rural |
| Legal Description | TRWA NE SE EXC TRACT |
| Legal Range | 30W |
| Legal Township | 93N |
| Legal Section | 21 |
| Jurisdiction | HUMBOLDT IA |
| Township / Civil Division | WACOUSTA |
| Census Block Group | 3 |
| Census Block | 3060 |
| Census Tract | 970200 |
1355 Delaware Ave, an agricultural property, is owned by two individuals who acquired it in December 2022.
Source: Humboldt County records, as of September 22, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 910 8TH ST, KALONA, IA 52247-9491 |
| 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 | 2 Names on Deed |
|---|---|
| Last Transfer Date | Dec 21, 2022 |
| Transfer Doc | 0000000852 |
| Record Updated | Oct 29, 2026 |
The 2025 property tax bill for 1355 Delaware Ave was $1,516, up 4.7% from the year before.
Source: Humboldt County assessment roll, as of September 30, 2025
| Type | Name |
|---|---|
| State | Iowa |
| County | Humboldt County |
| Unified School District | Twin Rivers Community School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $1,516.00 (+4.7%) | $120,280 Land $106,510 Building $13,770 | $120,280 Land $106,510 Building $13,770 |
| 2024 | $1,448.00 | ||
| 2023 | $88,560 Land $76,320 Building $12,240 | $88,560 Land $76,320 Building $12,240 | |
| 2022 | $1,258.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 1355 Delaware Ave in Zone X, an area of minimal flood risk.
Source: FEMA National Flood Hazard Layer, effective April 14, 2023
| 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 1355 Delaware Ave 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, as of December 31, 2025
5G (outdoors only) and 4G LTE
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