Woodbury County property record for 2421 O'Brien Ave, Anthon, IA 51004
| Property Type | Rural Home |
|---|---|
| Details | 3 bd · 2.5 ba · 1,676 sqft · built 1955 |
| Lot Size | 37.7 acres (1,645,697 sqft) |
| Owner | Individual Name on File |
| Tax Bill | $3,398 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 874314300004 |
| Primary APN | 874314300004 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2.5 Baths |
| Half Baths | 3 Half Baths |
| Total Rooms | 7 Rooms |
| Stories | 1 Story |
| Building Area | 1,676 sqft Living Area |
| 1st Floor Area | 1,512 sqft |
| Basement Area | 1,512 sqft |
| Finished Basement | 454 sqft |
| Interior Walls | Wallboard/Drywall |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1955 |
|---|---|
| Effective Year Built | Effective 1955 |
| Exterior Material | Metal |
| Construction Type | Steel Frame |
| Roof Type | Gable |
| Roof Material | Asphalt |
| Lot Area | 1,645,697 sqft (37.7 acres) |
| Garage Type | Basement |
| Deck Area | 324 sqft |
| Patio Area | 324 sqft |
| Cooling System | HVAC |
|---|---|
| Heating System | HVAC |
| Street Address | 2421 OBRIEN AVE |
|---|---|
| City | ANTHON |
| State | IA |
| Zip | 51004-8146 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Rural Home |
| Legal Description | SESW 14-87-43 |
| Legal Range | 43W |
| Legal Township | 87N |
| Legal Section | 14 |
| Legal Subdivision | MILLER TOWNSHIP |
| Jurisdiction | WOODBURY IA |
| Township / Civil Division | MILLER |
| Census Block Group | 5 |
| Census Block | 5032 |
| Census Tract | 3100 |
2421 O'Brien Ave, a rural home, is owned and occupied by an individual.
Source: Woodbury County records, as of September 1, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 2421 OBRIEN AVE, ANTHON, IA 51004-8146 |
| Occupancy | Owner Occupied |
| 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 |
|---|---|
| Record Updated | Oct 29, 2026 |
The 2025 property tax bill for 2421 O'Brien Ave was $3,398 with a homeowner's exemption.
Source: Woodbury County assessment roll, as of January 27, 2026
| Type | Name |
|---|---|
| State | Iowa |
| County | Woodbury County |
| Unified School District | Maple Valley-Anthon Oto Community School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $3,398.00 Homeowner's exemption Additional exemption filed | $334,710 Land $61,930 Building $272,780 | $334,710 Land $61,930 Building $272,780 |
| 2023 | $2,868.00 (+6.22%) Homeowner's exemption Additional exemption filed | $249,880 Land $52,510 Building $197,370 | $249,880 Land $52,510 Building $197,370 |
| 2022 | $2,700.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 2421 O'Brien Ave in Zone X, an area of minimal flood risk, within 500 ft of a high-risk flood zone.
Source: FEMA National Flood Hazard Layer, effective July 22, 2024
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Nearest Special Flood Hazard Area | Zone A, within 500 ft |
| 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 2421 O'Brien Ave is low, with a 0.05% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 64% of the US · above 65% of Iowa |
|---|---|
| Wildfire Likelihood | 0.05% 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) |
|---|---|
| Starlink Satellite | 280 / 30 |
4G LTE (outdoors only), no 5G reported
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