Kingsbury County property record for 20011 435th Ave, De Smet, SD 57231
| Property Type | Other Improved |
|---|---|
| Lot Size | 7.5 acres (326,700 sqft) |
| Owner | 2 Individual Names on Record |
| Tax Bill | $318 (2026) |
| Flood Zone | Zone X (minimal risk) |
| APN | 4393 |
| Primary APN | 4393 |
|---|
| Lot Area | 326,700 sqft (7.5 acres) |
|---|
| Street Address | 20011 435TH AVE |
|---|---|
| City | DE SMET |
| State | SD |
| Zip | 57231-5202 |
| Property Category | Other |
| Property Type | Other > Other Improved |
| Legal Description | E541' OF N522' & S191' OF N713' OF E226' OF NENE 26-112-56 |
| Legal Range | 56 |
| Legal Township | 112 |
| Legal Section | 26 |
| Jurisdiction | KINGSBURY SD |
| Township / Civil Division | SPIRIT LAKE |
| Census Block Group | 1 |
| Census Block | 1036 |
| Census Tract | 958100 |
Source: Kingsbury County records, as of October 1, 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | 2 Individual Names on Record |
|---|---|
| Mailing Address | 1824 210TH AVE, MORA, MN 55051-6700 |
| Owner Type | Individual |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Sep 6, 2013 |
| Deed Sale | Sep 6, 2013 |
| Deed Book / Page | 113 / 471 |
| Record Updated | Oct 29, 2026 |
Source: Kingsbury County assessment roll, as of October 1, 2026
| Type | Name |
|---|---|
| State | South Dakota |
| County | Kingsbury County |
| County Subdivision | Spirit Lake Township |
| Unified School District | De Smet School District 38-2 (PK - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $318.00 | $35,857 (+0.79%) Land $23,983 Building $11,874 |
| 2025 | $318.00 (-49.68%) | $35,577 (-41.62%) Land $23,703 Building $11,874 |
| 2023 | $632.00 | $60,945 Land $21,567 Building $39,378 |
| 2022 | $632.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
Source: FEMA National Flood Hazard Layer, effective May 21, 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 Policies | 1 in force |
| Nearby Flood Claims | 3 (1996–1997) |
| Most Recent Claim | May 1997 · Severe Flooding, Sever Winter Storms,heavy Rains High Winds |
| 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 94% of the US · lower than 91% of South Dakota |
|---|---|
| Wildfire Likelihood | Under 0.01% annual chance |
| Exposure | Direct burnable vegetation |
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 | KINGBROOK II RURAL WATER SYSTEM private · serves 2,715 people · EPA ID SD4600511 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Aug 2024 |
| Lead | 2 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.
Source: FCC Broadband Data Collection, based on 2 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Valley FiberCom Fiber | 1,000 / 1,000 |
| Midco Fixed Wireless | 100 / 20 |
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