Union County property record for 30884 478th Ave, Alcester, SD 57001
| Property Type | General Agricultural/Rural |
|---|---|
| Details | 5 bd · 3 ba · 1,968 sqft · built 1929 |
| Lot Size | 9 acres (392,040 sqft) |
| Owner | Individual Name on Record |
| Tax Bill | $3,823 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 12.00.33.3010 |
| Primary APN | 12.00.33.3010 |
|---|
| Bedrooms | 5 Beds |
|---|---|
| Full Baths | 3 Baths |
| Stories | 2 Stories |
| Building Area | 1,968 sqft Living Area |
| Basement Area | 1,360 sqft |
| Unfinished Basement | 1,360 sqft |
| Year Built | Built 1929 |
|---|---|
| Effective Year Built | Effective 1929 |
| Exterior Material | Aluminum/Vinyl |
| Construction Type | Wood |
| Roof Material | Composition Shingle |
| Lot Area | 392,040 sqft (9 acres) |
| Garage Type | Detached |
| Garage Area | 1,384 sqft |
| Parking Spaces | 6 Parking Spaces |
| Porch | Porch |
| Cooling System | None |
|---|---|
| Heating System | Central |
| Street Address | 30884 478TH AVE |
|---|---|
| City | ALCESTER |
| State | SD |
| Zip | 57001 |
| Property Category | Agriculture or Farming |
| Property Type | Agriculture / Farming > General Agricultural/Rural |
| Legal Description | W546.5' OF N730' OF S1131.5' SW1/4SW1/4 |
| Legal Range | 49W |
| Legal Township | 94N |
| Legal Section | 33 |
| Legal Subdivision | SF POLE SHED ADD |
| Legal Lot Number | 1929 |
| Legal Unit | 1 |
| Jurisdiction | UNION SD |
| Township / Civil Division | BIG SPRINGS |
| Census Block Group | 1 |
| Census Block | 1108 |
| Census Tract | 20100 |
Source: Union County records, as of April 7, 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Individual Name on Record |
|---|---|
| Mailing Address | 30884 478TH AVE, SOUTH BIG SPRINGS TOWNSHIP, SD 51001-7579 |
| Owner Type | Individual |
| Deed Names | Name on Deed |
|---|---|
| Record Updated | Jun 8, 2026 |
Source: Union County assessment roll, as of October 6, 2025
| Type | Name |
|---|---|
| State | South Dakota |
| County | Union County |
| County Subdivision | Big Springs Township |
| Unified School District | Alcester-Hudson School District 61-1 (PK - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2025 | $3,823.00 (-2.32%) | $370,450 (+5.67%) Land $26,380 Building $344,070 |
| 2024 | $3,914.00 (+4.07%) | |
| 2023 | $3,761.00 (+24.45%) | $350,556 Land $23,213 Building $327,343 |
| 2022 | $3,022.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
Source: FEMA National Flood Hazard Layer, effective May 31, 2026 · 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 | 9 in force |
| Nearby Flood Claims | 3 (2014–2024) |
| Claims Outside the SFHA | 3 of 3 |
| Most Recent Claim | Jun 2024 · Severe Storms, Flooding, Straight-line Winds, And Tornadoes |
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 96% of the US · lower than 93% of South Dakota |
|---|---|
| Wildfire Likelihood | 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 | 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 1 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Premier Communications Fiber | 1,000 / 1,000 |
5G (outdoors only) and 4G LTE
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