Plymouth County property record for 321 Calhoun St, Merrill, IA 51038
| Property Type | Single Family Home |
|---|---|
| Details | 2 bd · 1 ba · 1,144 sqft · built 1920 |
| Lot Size | 0.189 acres (8,220 sqft) |
| Owner | Individual Name on File |
| Tax Bill | $1,948 (2026) |
| Flood Zone | Zone X (minimal risk) |
| APN | 18-11-102-003 |
| Primary APN | 18-11-102-003 |
|---|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 1 Bath |
| Total Rooms | 4 Rooms |
| Stories | 1 Story |
| Building Area | 1,144 sqft Living Area |
| 1st Floor Area | 928 sqft |
| Basement Area | 928 sqft |
| Unfinished Basement | 956 sqft |
| Game Room | Game Room |
| Flooring | Carpet |
| Interior Walls | Plaster |
| Year Built | Built 1920 |
|---|---|
| Effective Year Built | Effective 1920 |
| Exterior Material | Wood Siding |
| Construction Type | Frame |
| Foundation Type | Block |
| Roof Type | Hip |
| Roof Material | Asphalt |
| Lot Area | 8,220 sqft (0.189 acres) |
| Lot Dimensions | 136 ft deep x 60 ft wide |
| Garage Type | Detached |
| Garage Area | 720 sqft |
| Parking Spaces | 3 Parking Spaces |
| Porch | Slab |
| Porch Area | 234 sqft |
| Patio Area | 360 sqft |
| Cooling System | HVAC |
|---|---|
| Heating System | Forced Air with A/C |
| Heating Fuel | Gas |
| Water Source | Commercial |
| Street Address | 321 CALHOUN ST |
|---|---|
| City | MERRILL |
| State | IA |
| Zip | 51038-7724 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LOT 3 BLK 4 FROSTS 1ST ADD MERRILL |
| Legal Block | 4 |
| Legal Lot Number | 3 |
| Jurisdiction | PLYMOUTH IA |
| Township / Civil Division | PLYMOUTH |
| Census Block Group | 4 |
| Census Block | 4034 |
| Census Tract | 970600 |
321 Calhoun St, a single family home, is owned by an individual.
Source: Plymouth County records, as of October 20, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 1540 2ND AVE SE, LE MARS, IA 51031-2751 |
| 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 2026 property tax bill for 321 Calhoun St was $1,948.
Source: Plymouth County assessment roll, as of October 21, 2025
| Type | Name |
|---|---|
| State | Iowa |
| County | Plymouth County |
| Municipality | Merrill City |
| Unified School District | Le Mars Community School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $1,948.00 | $156,010 (-) Land $17,460 Building $138,550 | $156,010 (-) Land $17,460 Building $138,550 |
| 2025 | $156,010 Land $17,460 Building $138,550 | $156,010 Land $17,460 Building $138,550 | |
| 2024 | $1,836.00 | ||
| 2023 | $100,120 Land $10,190 Building $89,930 | $100,120 Land $10,190 Building $89,930 | |
| 2022 | $1,066.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 321 Calhoun St in Zone X, an area of minimal flood risk, though there have been 1 flood claim nearby since 2025.
Source: FEMA National Flood Hazard Layer, effective October 26, 2022 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Policies | 1 in force |
| Nearby Flood Claims | 1 (2025) |
| Most Recent Claim | Jul 2025 · 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.
Wildfire risk around 321 Calhoun St is low, with a 0.03% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 93% of the US · above 40% of Iowa |
|---|---|
| Wildfire Likelihood | 0.03% 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 | MERRILL MUNICIPAL WATER SUPPLY serves 717 people · EPA ID IA7548072 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Nov 2023 |
| Lead | 4 ppb (2022–2024) 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 207 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Premier Communications Fiber · Cable | 1,000 / 1,000 |
| Verizon Fixed Wireless | 300 / 20 |
| AT&T Fixed Wireless | 100 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
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