O'Brien County property record for 309 E 1st St, Sanborn, IA 51248
| Property Type | Warehouse, Storage |
|---|---|
| Details | 702 sqft · built 1920 |
| Lot Size | 0.909 acres (39,600 sqft) |
| Owner | Company Name on File |
| Tax Bill | $11,686 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 0029395000 |
| Primary APN | 0029395000 |
|---|---|
| Alternative APN |
|
| Stories | 1 Story |
|---|---|
| Building Area | 702 sqft Gross Area |
| Year Built | Built 1920 |
|---|---|
| Effective Year Built | Effective 1920 |
| Roof Material | Shingle |
| Lot Area | 39,600 sqft (0.909 acres) |
| Lot Dimensions | 150 ft deep x 264 ft wide |
| Granary | 8,621 sqft |
| Total Buildings | 2 Buildings |
| Water Source | Commercial |
|---|
| Street Address | 309 E 1ST ST |
|---|---|
| City | SANBORN |
| State | IA |
| Zip | 51248-7487 |
| Property Category | Industrial |
| Property Type | Industrial > Warehouse, Storage |
| Legal Description | 35-97-41 AUD SUBD N 1/2 COMM 10 W OF FIRST ST & FRANKLIN AVE, S 150, W 356, N 86, E 92, N 64, E 264 TO BEG EXC PARCEL |
| Legal Range | 41W |
| Legal Township | 97N |
| Legal Section | 35 |
| Legal Subdivision | AUD SUBD |
| Jurisdiction | O'BRIEN IA |
| Township / Civil Division | FRANKLIN |
| Census Block Group | 3 |
| Census Block | 3037 |
| Census Tract | 490200 |
309 E 1st St, an industrial property, is owned by a company.
Source: O'Brien County records, as of September 1, 2026
| Owner of Record | Company Name on File |
|---|---|
| Mailing Address | 309 E 1ST ST, SANBORN, IA 51248-7487 |
| Owner Type | Company |
| Vesting | Company |
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 |
|---|---|
| Record Updated | Oct 29, 2026 |
The 2025 property tax bill for 309 E 1st St was $11,686, down 20.6% from the year before.
Source: O'Brien County assessment roll, as of December 19, 2025
| Type | Name |
|---|---|
| State | Iowa |
| County | O'Brien County |
| Municipality | Sanborn City |
| Unified School District | Hartley-Melvin-Sanborn Community School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $11,686.00 (-20.62%) | $449,740 Land $26,930 Building $422,810 | $449,740 Land $26,930 Building $422,810 |
| 2024 | $14,722.00 | ||
| 2023 | $558,230 (+19.26%) Land $26,930 Building $531,300 | $558,230 Land $26,930 Building $531,300 | |
| 2022 | $12,522.00 | $468,090 Land $10,770 Building $457,320 | |
| 2021 | $468,090 Land $10,770 Building $457,320 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 309 E 1st St in Zone X, an area of minimal flood risk.
Source: FEMA National Flood Hazard Layer, effective December 16, 2020
| 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.
Wildfire risk around 309 E 1st St is low, with less than a 0.01% annual chance of wildfire.
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 91% of Iowa |
|---|---|
| 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: EPA Safe Drinking Water Information System, as of September 2026
| Water System | SANBORN WATER SUPPLY serves 1,392 people · EPA ID IA7165025 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Dec 2023 |
| Lead | Under 1 ppb (2025) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | None last 3 years |
Results are for the whole water system, not water tested at this address; lead at the tap also depends on the building's own pipes. The service area is an EPA estimate; the actual supplier may differ.
Source: FCC Broadband Data Collection, based on 250 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Premier Communications Fiber | 1,000 / 1,000 |
| The Community Agency Fiber | 1,000 / 1,000 |
| Verizon Fixed Wireless | 300 / 20 |
May also be available: AT&T.
Search by:
By searching, you agree to: Terms • Privacy • Disclosures