Marshall County property record for 312 Main St, Langford, SD 57454
| Property Type | Commercial |
|---|---|
| Lot Size | 1 acres (43,560 sqft) |
| Owner | Company Name on Record |
| Tax Bill | $233 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 02.01.21.0016 |
| Primary APN | 02.01.21.0016 |
|---|
| Lot Area | 43,560 sqft (1 acres) |
|---|
| Street Address | 312 MAIN ST |
|---|---|
| City | LANGFORD |
| State | SD |
| Zip | 57454 |
| Property Category | Commercial |
| Property Type | Commercial > Retail |
| Legal Description | S90'OF LOT 16 & LOTS 17 & 18, BLK 21, LANGFORD |
| Legal Block | 21 |
| Legal Lot Number | 16-18 |
| Jurisdiction | MARSHALL SD |
| Township / Civil Division | LANGFORD |
| Census Block Group | 2 |
| Census Block | 2493 |
| Census Tract | 950800 |
Source: Marshall County records, as of August 18, 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Company Name on Record |
|---|---|
| Mailing Address | PO BOX 94, LANGFORD, SD 57454-0094 |
| Owner Type | Company |
| Vesting | Company |
| Deed Names | Name on Deed |
|---|---|
| Record Updated | Sep 20, 2026 |
Source: Marshall County assessment roll, as of October 30, 2025
| Type | Name |
|---|---|
| State | South Dakota |
| County | Marshall County |
| Municipality | Langford Town |
| Unified School District | Langford School District 45-5 (KG - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $17,048 (-) Land $1,863 Building $15,185 | $17,048 Land $1,863 Building $15,185 | |
| 2025 | $233.00 | $17,048 (-) Land $1,863 Building $15,185 | |
| 2024 | $233.00 (+17.09%) | ||
| 2023 | $17,048 Land $1,863 Building $15,185 | ||
| 2022 | $199.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
Source: FEMA National Flood Hazard Layer, effective January 2, 2024 · 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 Claims | 7 (2010–2014) |
| Claims Outside the SFHA | 7 of 7 |
| Most Recent Claim | Sep 2014 · other causes |
| 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.
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 98% of South Dakota |
|---|---|
| Wildfire Likelihood | 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 | LANGFORD serves 283 people · EPA ID SD4600189 |
|---|---|
| Water Source | Purchased groundwater from BROWN-DAY-MARSHALL RWS |
| Last State Inspection | Mar 2024 |
| Lead | 2 ppb (2023) 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.
Source: FCC Broadband Data Collection, based on 109 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Venture Communications Cooperative Fiber | 1,000 / 1,000 |
May also be available: T-Mobile.
5G (outdoors only) and 4G LTE
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