Butler County property record for 320 Main St, Dumont, IA 50625
| Property Type | Apartments (5+ Units) |
|---|---|
| Details | 2,822 sqft · built 1978 |
| Lot Size | 2.12 acres (92,652 sqft) |
| Owner | Company Name on File |
| Flood Zone | Zone X (minimal risk) |
| APN | 0528453001 |
| Primary APN | 0528453001 |
|---|
| Units | 22 Units |
|---|---|
| Stories | 1 Story |
| Building Area | 2,822 sqft Gross Area |
| 1st Floor Area | 2,822 sqft |
| Year Built | Built 1978 |
|---|---|
| Effective Year Built | Effective 1978 |
| Lot Area | 92,652 sqft (2.12 acres) |
| Total Buildings | 5 Buildings |
| Street Address | 320 MAIN ST |
|---|---|
| City | DUMONT |
| State | IA |
| Zip | 50625-1000 |
| Property Category | Residential |
| Property Type | Residential > Multi-Unit > Apartments (5+ Units) |
| Legal Description | TR ON E SIDE OF MAIN ST OF S SIDE OF R.R. N OF DUMONTS 1ST ADD |
| Legal Range | 18W |
| Legal Township | 92N |
| Legal Section | 28 |
| Legal Subdivision | DUMONT |
| Jurisdiction | BUTLER IA |
| Township / Civil Division | PITTSFORD |
| Census Block Group | 3 |
| Census Block | 3018 |
| Census Tract | 70200 |
320 Main St, a residential property, is owned by a company.
Source: Butler County records, as of April 30, 2026
| Owner of Record | Company Name on File |
|---|---|
| Mailing Address | 1590 UNION AVE, BELMOND, IA 50421-7580 |
| Owner Type | 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 | Jun 8, 2026 |
Source: Butler County assessment roll, as of April 30, 2026
| Type | Name |
|---|---|
| State | Iowa |
| County | Butler County |
| Municipality | Dumont City |
| Unified School District | Hampton-Dumont Community School District (PK - 12) |
| Year | Assessed Market Value |
|---|---|
| 2025 | $657,400 Land $24,050 Building $633,350 |
Assessed market value is set for property tax purposes and is not a market price estimate.
FEMA maps place 320 Main St 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 December 16, 2020 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| 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 |
| Nearby Flood Policies | 2 in force |
| Nearby Flood Claims | 9 (2005–2010) |
| Claims Outside the SFHA | 1 of 9 |
| Most Recent Claim | Jul 2010 · Severe Storms, Flooding, And Tornadoes |
| Claims by Event |
|
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.
Wildfire risk around 320 Main 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 | DUMONT WATER SUPPLY serves 635 people · EPA ID IA1240081 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Jul 2025 |
| Lead | 3 ppb (2021–2023) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | 1 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 125 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Dumont Telephone Company Fiber | 1,000 / 1,000 |
| Verizon Fixed Wireless | 300 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: GigFire, Nextlink.
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