Union County property record for 209 South St, Alcester, SD 57001
| Property Type | Commercial |
|---|---|
| Details | 11,904 sqft · built 1975 |
| Lot Size | 1.03 acres (44,997 sqft) |
| Owner | 2 Individual Names on File |
| Tax Bill | $1,578 (2026) |
| Flood Zone | Zone A (high risk) |
| APN | 10.00.28.4055 |
| Primary APN | 10.00.28.4055 |
|---|
| Building Area | 11,904 sqft Total Area |
|---|
| Year Built | Built 1975 |
|---|---|
| Effective Year Built | Effective 1975 |
| Roof Material | Composition Shingle |
| Lot Area | 44,997 sqft (1.03 acres) |
| Street Address | 209 SOUTH ST |
|---|---|
| City | ALCESTER |
| State | SD |
| Zip | 57001-6149 |
| Property Category | Commercial |
| Property Type | Commercial > Retail |
| Legal Description | S150'OF N520'OF W300' OF E333'OF NE1/4SE1/4 (1.033A) |
| Legal Range | 49W |
| Legal Township | 95N |
| Legal Section | 28 |
| Legal Unit | 1 |
| Jurisdiction | UNION SD |
| Township / Civil Division | ALCESTER |
| Census Block Group | 3 |
| Census Block | 3032 |
| Census Tract | 20100 |
209 South St, a commercial property, is owned by two individuals.
Source: Union County records, as of October 20, 2026
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | PO BOX 137, ALCESTER, SD 57001-0137 |
| Owner Type | Individual |
| Deed Names | 2 Names on Deed |
|---|---|
| Record Updated | Oct 29, 2026 |
The 2026 property tax bill for 209 South St was $1,578, up 0.1% from the year before.
Source: Union County assessment roll, as of October 6, 2025
| Type | Name |
|---|---|
| State | South Dakota |
| County | Union County |
| County Subdivision | Alcester Township |
| Unified School District | Alcester-Hudson School District 61-1 (PK - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $1,578.00 (+0.06%) | $108,818 (-) Land $6,818 Building $102,000 |
| 2025 | $1,577.00 (+13.95%) | $108,818 Land $6,818 Building $102,000 |
| 2024 | $1,384.00 (-2.88%) | |
| 2023 | $1,425.00 (-5.94%) | $90,680 Land $5,680 Building $85,000 |
| 2022 | $1,515.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 209 South St in Zone A, a high-risk flood area; flood insurance is required for federally backed loans.
Source: FEMA National Flood Hazard Layer, effective May 31, 2026
| FEMA Flood Zone | Zone A high risk |
|---|---|
| 100-Year Floodplain | Yes 1% annual chance |
| Floodway | No |
| Base Flood Elevation | Not determined for this zone |
| Flood Insurance Requirement | Required federally backed loans |
Values are read at the parcel center point; lenders make the official flood determination.
Wildfire risk around 209 South St is low, with 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 95% of the US · lower than 92% 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 | SOUTH LINCOLN RURAL WATER SYSTEM private · serves 5,250 people · EPA ID SD4600870 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Aug 2025 |
| Lead | 1 ppb (2025) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | 1 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 152 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Alliance Communications Cooperative Fiber | 1,000 / 1,000 |
May also be available: Bluepeak, T-Mobile.
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