Union County property record for 480 Ave, Jefferson, SD 57038
| Property Type | Agricultural Vacant Land |
|---|---|
| Details | 2,324 sqft · built 1971 |
| Lot Size | 114 acres (4,992,412 sqft) |
| Owner | Company Name on Record |
| Tax Bill | $3,284 (2026) |
| Flood Zone | Zone X (moderate risk) |
| APN | 14.00.55.4000 |
| Primary APN | 14.00.55.4000 |
|---|
| Stories | 1 Story |
|---|---|
| Building Area | 2,324 sqft Living Area |
| Basement Area | 2,012 sqft |
| Finished Basement | 2,012 sqft |
| Interior Walls | Wood |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1971 |
|---|---|
| Effective Year Built | Effective 1971 |
| Exterior Material | Aluminum/Vinyl |
| Roof Material | Composition Shingle |
| Lot Area | 4,992,412 sqft (114 acres) |
| Garage Type | Attached |
| Garage Area | 624 sqft |
| Porch | Covered Porch |
| Deck Area | Deck Area |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Street Address | 480 AVENUE |
|---|---|
| City | JEFFERSON |
| State | SD |
| Zip | 57038 |
| Property Category | Agriculture or Farming |
| Property Type | Vacant Land > Agricultural |
| Legal Description | E120A SE1/4 LESS LOT H2 SW1/4SE1/4 (.75A) & LOT H3 SE1/4SE1/4 (1.03A) & LOT H4 IN E 325' OF S 450' OF SE1/4 SE1/4 (.37) LESS |
| Legal Range | 49W |
| Legal Township | 90N |
| Legal Section | 15 |
| Legal Subdivision | CHICOINE TRACT 1 |
| Legal Tract | 1 |
| Legal Lot Number | H2,H3 |
| Legal Unit | 1 |
| Jurisdiction | UNION SD |
| Township / Civil Division | CIVIL BEND |
| Census Block Group | 1 |
| Census Block | 1030 |
| Census Tract | 20302 |
Source: Union County records, as of October 20, 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Company Name on Record |
|---|---|
| Mailing Address | 19529 EMILE ST, ELKHORN, NE 68022-2706 |
| Owner Type | Company |
| Vesting | Trust, Living Trust |
| Deed Names | Name on Deed |
|---|---|
| Record Updated | Oct 29, 2026 |
Source: Union County assessment roll, as of October 6, 2025
| Type | Name |
|---|---|
| State | South Dakota |
| County | Union County |
| County Subdivision | Civil Bend Township |
| Unified School District | Elk Point-Jefferson School District 61-7 (PK - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $3,284.00 (+0.03%) | $404,755 (-0.17%) Land $404,755 |
| 2025 | $3,283.00 (+5.39%) | $405,447 (+13.61%) Land $405,447 |
| 2024 | $3,115.00 (+6.79%) | |
| 2023 | $2,917.00 (-2.8%) | $356,886 Land $356,886 |
| 2022 | $3,001.00 |
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 moderate risk |
|---|---|
| 500-Year Floodplain | Yes 0.2% annual chance |
| Nearest Special Flood Hazard Area | Zone A, within 500 ft |
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Policies | 5 in force |
| Nearby Flood Claims | 5 (2014–2024) |
| Claims Outside the SFHA | 2 of 5 |
| Most Recent Claim | Jun 2024 · Severe Storms, Straight-line Winds, And Flooding |
| Claims by Event |
|
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 | Not rated no burnable land within 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 | CLAY RWS/SOUTH UNION private · serves 1,447 people · EPA ID SD4602185 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Apr 2024 |
| Lead | 1 ppb (2025) 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.
Source: FCC Broadband Data Collection, based on 1 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Long Lines Metro Fiber | 1,500 / 1,500 |
| Midco Fixed Wireless | 100 / 20 |
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