Charles Mix County property record for 421 W 4th St, Platte, SD 57369 · Last verified July 2026
| Property Type | Residential > Single Family > Home |
|---|---|
| Bedrooms | 2 Beds |
| Bathrooms | 3 Baths |
| Year Built | Built 2000 |
| Square Footage | 1,821 sqft Garage |
| Lot Size | 43,560 sqft (1 acres) |
| Garage | 728 sqft |
| Last Sale | $285,000 (2015) |
| Primary APN | 26.69.01.002 |
|---|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 3 Baths |
| Building Area | 1,821 sqft Garage |
| Basement Area | 1,821 sqft Basement |
| Finished Basement | 1,821 sqft Finished |
| Year Built | Built 2000 |
|---|---|
| Effective Year Built | Effective 2000 |
| Lot Area | 43,560 sqft (1 acres) |
| Garage Area | 728 sqft Garage |
| Street Address | 421 W 4TH ST |
|---|---|
| City | PLATTE |
| State | SD |
| Zip | 57369-2206 |
| Property Usage | Residential Property Usage |
| Type | Residential > Single Family > Home |
| Legal Description | DEN BESTEN LOT 2, BLK 1 |
| Legal Subdivision | DENBESTEN FIRST ADDITION |
| Legal Block | 1 |
| Legal Lot Number | 2 |
| Jurisdiction | CHARLES MIX SD |
| Minor Civil Division | PLATTE |
| Census Blockgroup | 2 |
| Census Block | 2018 |
| Census Tract | 970100 |
Source: Charles Mix County records · APN 26.69.01.002
Assessment roll updated June 23, 2026 · Last verified July 2026
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| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | PO BOX 577, PLATTE, SD 57369-0577 |
| Owner Type | Owner is an Individual, Couple or Unincorporated Entity |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | May 18, 2015 · Amount on Record |
| Deed Sale | May 18, 2015 · Amount on Record |
| Deed Book / Page | 130 / 173 |
| Record Refreshed | Sep 20, 2026 |
Source: Charles Mix County records · Assessment roll updated June 23, 2026 · Last verified July 2026
| Type | Name |
|---|---|
| State | South Dakota |
| County | Charles Mix County |
| Municipality | Platte City |
| Unified School District | Platte-Geddes School District 11-5 (KG - 12) |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
| Year | Assessed Value | Assessed Market Value |
|---|---|---|
| 2026 | $409,532 (+9.8%) Land $40,130 Building $369,402 | $409,532 Land $40,130 Building $369,402 |
| 2023 | $372,985 Land $41,585 Building $331,400 |
421 W 4th St is in FEMA Zone X, outside the Special Flood Hazard Area, with direct wildfire exposure (Low risk).
Source: FEMA National Flood Hazard Layer · Charles Mix County (46023C), updated July 19, 2018
| FEMA Flood Zone | Zone X minimal flood hazard · outside the 0.2% annual chance floodplain |
|---|---|
| Special Flood Hazard Area | No |
Source: USDA Forest Service Wildfire Risk to Communities · 2nd edition (2024), fuels as of 2020
| Wildfire Risk to Homes | Low 34th percentile of exposed land nationally · 20th in South Dakota |
|---|---|
| Wildfire Likelihood | Low — about 1 in 3,571 per year |
| Exposure | Direct burnable vegetation at the parcel |
Values are read at the parcel center point; lenders make the official flood determination.
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