Charles Mix County property record for 28962 403rd Ave, Delmont, SD 57330
| Property Type | Rural Improved / Non-Residential |
|---|---|
| Details | 2 bd · 1 ba · 1,289 sqft · built 1908 |
| Lot Size | 160 acres (6,969,600 sqft) |
| Owner | Individual Name on File |
| Flood Zone | Zone X (minimal risk) |
| APN | 04.62.3000 |
| Primary APN | 04.62.3000 |
|---|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 1 Bath |
| Building Area | 1,289 sqft Garage |
| Basement Area | 936 sqft |
| Unfinished Basement | 936 sqft |
| Year Built | Built 1908 |
|---|---|
| Effective Year Built | Effective 1908 |
| Lot Area | 6,969,600 sqft (160 acres) |
| Garage Area | 480 sqft |
| Street Address | 28962 403RD AVE |
|---|---|
| City | DELMONT |
| State | SD |
| Zip | 57330-6712 |
| Property Category | Other |
| Property Type | Other > Rural Improved / Non-Residential |
| Legal Description | 25 97 62 SW1/4 |
| Legal Range | 62W |
| Legal Township | 97N |
| Legal Section | 25 |
| Jurisdiction | CHARLES MIX SD |
| Township / Civil Division | CHOTEAU CREEK |
| Census Block Group | 2 |
| Census Block | 2003 |
| Census Tract | 940300 |
28962 403rd Ave is owned by an individual.
Source: Charles Mix County records, as of June 23, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 40213 288TH ST, DELMONT, SD 57330-5910 |
| 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 | Sep 20, 2026 |
Source: Charles Mix County assessment roll, as of June 23, 2026
| Type | Name |
|---|---|
| State | South Dakota |
| County | Charles Mix County |
| County Subdivision | Choteau Creek Township |
| Unified School District | Tripp-Delmont School District 33-5 (KG - 12) |
| Year | Assessed Value | Assessed Market Value |
|---|---|---|
| 2026 | $443,133 Land $397,828 Building $45,305 | $443,133 Land $397,828 Building $45,305 |
| 2023 | $373,349 Land $346,449 Building $26,900 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 28962 403rd Ave in Zone X, an area of minimal flood risk.
Source: FEMA National Flood Hazard Layer, effective July 19, 2018 · 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 |
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 28962 403rd Ave 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 97% of the US · lower than 94% of South Dakota |
|---|---|
| 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 | RANDALL COMMUNITY WATER DISTRICT serves 6,248 people · EPA ID SD4600433 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Nov 2023 |
| Lead | 4 ppb (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.
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