Union County property record for 30780 481st Ave, Alcester, SD 57001
| Property Type | General Agricultural/Rural |
|---|---|
| Details | 1,280 sqft · built 1897 |
| Lot Size | 160 acres (6,969,600 sqft) |
| Owner | 2 Company Names on File |
| Tax Bill | $5,312 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 12.00.25.3000 |
| Primary APN | 12.00.25.3000 |
|---|
| Stories | 1 Story |
|---|---|
| Building Area | 1,280 sqft Living Area |
| Interior Walls | Wood |
| Year Built | Built 1897 |
|---|---|
| Effective Year Built | Effective 1897 |
| Exterior Material | Combination |
| Roof Material | Shingle |
| Lot Area | 6,969,600 sqft (160 acres) |
| Porch | Porch |
| Heating System | Floor/Wall Furnace |
|---|
| Street Address | 30780 481ST AVE |
|---|---|
| City | ALCESTER |
| State | SD |
| Zip | 57001-6310 |
| Property Category | Agriculture or Farming |
| Property Type | Agriculture / Farming > General Agricultural/Rural |
| Legal Description | SW1/4 |
| Legal Range | 49W |
| Legal Township | 94N |
| Legal Section | 25 |
| Legal Unit | 1 |
| Jurisdiction | UNION SD |
| Township / Civil Division | BIG SPRINGS |
| Census Block Group | 1 |
| Census Block | 1101 |
| Census Tract | 20100 |
Source: Union County records · APN 12.00.25.3000
Assessment roll updated October 6, 2025 · Last verified April 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | 2 Company Names on File |
|---|---|
| Owner Type | Company |
| Vesting | Trust, Family Trust |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Record Updated | Jun 08, 2026 |
Source: Union County records · Assessment roll updated October 6, 2025 · Last verified April 2026
| Type | Name |
|---|---|
| State | South Dakota |
| County | Union County |
| County Subdivision | Big Springs Township |
| Unified School District | Alcester-Hudson School District 61-1 (PK - 12) |
Assessed value is set for property tax purposes and is not a market price estimate.
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2025 | $5,312.00 (+1.26%) | $563,506 (+12%) Land $429,841 Building $133,665 |
| 2024 | $5,246.00 (+7.46%) | |
| 2023 | $4,882.00 (+7.91%) | $503,131 Land $378,236 Building $124,895 |
| 2022 | $4,524.00 |
Source: FEMA National Flood Hazard Layer, Union County (46127C), updated May 31, 2026 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 461270201001, refreshed September 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 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 |
| Wildfire Risk | Not rated no burnable land within ember reach |
|---|
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: FCC Broadband Data Collection, availability as of December 31, 2025 · sampled at 1 locations within half a mile · Last verified October 2026
| Provider | Max Down / Up (Mbps) |
|---|---|
| Mutual Telephone Company (IA) Fiber | 1,000 / 1,000 |
5G (outdoors only) and 4G LTE
Source: EPA Safe Drinking Water Information System via ECHO, 2026 Q3 · EPA community water system boundaries v3.0, March 2026 · Last verified October 2026
| Water System | SOUTH LINCOLN RURAL WATER SYSTEM private · serves 5,250 people |
|---|---|
| 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 as reported to EPA, not water tested at this address; lead at the tap also depends on the building's own pipes. The full violation and enforcement history is in the system's EPA record.
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