Woodbury County property record for 321 Steuben St, Sioux City, IA 51101
| Property Type | Commercial Vacant Land |
|---|---|
| Lot Size | 0.116 acres (5,064 sqft) |
| Owner | Individual Name on File |
| Last Sale | $175,000 (Dec 2025) |
| Tax Bill | $266 (2025) |
| Deeds & Mortgages | Aug 2020 Loan Modification |
| Flood Zone | Zone X (minimal risk) |
| APN | 894727352002 |
| Primary APN | 894727352002 |
|---|
| Lot Area | 5,064 sqft (0.116 acres) |
|---|
| Street Address | 321 STEUBEN ST |
|---|---|
| City | SIOUX CITY |
| State | IA |
| Zip | 51101-2124 |
| Property Category | Commercial |
| Property Type | Vacant Land > Commercial |
| Legal Description | CENTRAL SIOUX CITY PT OF LOTS 1, 2, 3, 12, 13, 14 AND PT OF E/W ALLEY BLK 19 AND PT OF VAC 3RD ST BTWN BLK 19 AND BLK 31 COM |
| Legal Subdivision | CENTRAL SIOUX CITY |
| Legal Block | 19,31 |
| Legal Lot Number | 1-3 |
| Jurisdiction | WOODBURY IA |
| Township / Civil Division | SIOUX CITY |
| Census Block Group | 3 |
| Census Block | 3013 |
| Census Tract | 3600 |
321 Steuben St, commercial vacant land, is owned by an individual who bought it in December 2025.
Source: Woodbury County records, as of September 1, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 4040 N SHAMROCK RD, NORTH SIOUX CITY, SD 57049-3018 |
| 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 | Dec 17, 2025 · Amount on File |
| Deed Sale | Dec 17, 2025 · Amount on File |
| Deed Document Number | 202513547 |
| Prior Transfer Date | Jan 10, 2014 |
| Prior Transfer Doc | 0000008396 |
| Record Updated | Oct 29, 2026 |
| Document Type | Loan Modification |
|---|---|
| Jurisdiction | WOODBURY IA |
| Property Address | 321 STEUBEN ST, SIOUX CITY, IA 51101-2124 |
| Document Number | 0000010534 |
| Instrument Date | Aug 7, 2020 |
| Transaction Type | Mortgage |
| Record Updated | Apr 9, 2021 |
| Title Company | NOT AVAILABLE |
| Name | Verified Name |
|---|
The 2025 property tax bill for 321 Steuben St was $266.
Source: Woodbury County assessment roll, as of January 27, 2026
| Type | Name |
|---|---|
| State | Iowa |
| County | Woodbury County |
| Municipality | Sioux City |
| Unified School District | Sioux City Community School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $266.00 | $12,700 Land $12,700 | $12,700 Land $12,700 |
| 2023 | $88.00 (+2.33%) | $4,200 Land $4,200 | $4,200 Land $4,200 |
| 2022 | $86.00 |
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 321 Steuben St in Zone X, an area of minimal flood risk, within 100 ft of a high-risk flood zone.
Source: FEMA National Flood Hazard Layer, effective July 22, 2024 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Nearest Special Flood Hazard Area | Zone AE, within 100 ft |
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Policies | 3 in force |
| Nearby Flood Claims | 1 (2010) |
| Claims Outside the SFHA | 1 of 1 |
| Most Recent Claim | Mar 2010 · rainfall accumulation |
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.
The area around 321 Steuben 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: EPA Safe Drinking Water Information System, as of September 2026
| Water System | SIOUX CITY WATER SUPPLY serves 85,791 people · EPA ID IA9778054 |
|---|---|
| Water Source | Groundwater influenced by surface water |
| Last State Inspection | Feb 2024 |
| Lead | 2 ppb (2023–2025) action level 15 ppb |
| Water Quality | Total trihalomethanes resolved · Oct 2019 |
|---|---|
| Treatment and Procedure | Treatment Techniques Mar 2017 |
| Monitoring and Reporting | 2 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.
Source: FCC Broadband Data Collection, based on 130 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Sparklight Cable | 1,000 / 50 |
| Nextlink Fixed Wireless | 700 / 300 |
| AT&T Fixed Wireless | 100 / 20 |
May also be available: CenturyLink, ImOn Communications, Long Lines Metro, Metronet, Verizon.
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