Kingsbury County property record for 21265 429th Ave, De Smet, SD 57231
| Property Type | Single Family Home |
|---|---|
| Lot Size | 5.2 acres (226,512 sqft) |
| Owner | 2 Individual Names on Record |
| Last Sale | $100,000 (Oct 2011) |
| Tax Bill | $1,694 (2026) |
| APN | 7258 |
| Primary APN | 7258 |
|---|
| Lot Area | 226,512 sqft (5.2 acres) |
|---|
| Street Address | 21265 429TH AVE |
|---|---|
| City | DE SMET |
| State | SD |
| Zip | 57231-6305 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | S220' OF N830' OF E1030' OF SE 26-110-57 |
| Legal Range | 57 |
| Legal Township | 110 |
| Legal Section | 26 |
| Jurisdiction | KINGSBURY SD |
| Township / Civil Division | MATHEWS |
| Census Block Group | 2 |
| Census Block | 2305 |
| Census Tract | 958200 |
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 | 21265 429TH AVE, DE SMET, SD 57231-6305 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Oct 21, 2011 · Amount on Record |
| Deed Sale | Oct 21, 2011 · Amount on Record |
| Deed Book / Page | 111 / 941 |
| 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 | Mathews Township |
| Unified School District | De Smet School District 38-2 (PK - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $1,694.00 | $189,605 (+0.1%) Land $16,099 Building $173,506 |
| 2025 | $1,694.00 (+109.91%) | $189,416 (+96.33%) Land $15,910 Building $173,506 |
| 2023 | $807.00 | $96,477 Land $14,477 Building $82,000 |
| 2022 | $807.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
Source: FEMA National Flood Hazard Layer · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Not on file |
|---|---|
| Nearby Flood Policies | 3 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.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Moderate above 45% of the US · lower than 67% of South Dakota |
|---|---|
| Wildfire Likelihood | 0.08% annual chance |
| Exposure | Indirect within ember reach |
| Adjoins Burnable Land | Yes |
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.
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