Union County property record for 48016 Co Rd 1b, Jefferson, SD 57038
| Property Type | General Agricultural/Rural |
|---|---|
| Details | 1,796 sqft · built 2003 |
| Lot Size | 72.5 acres (3,158,100 sqft) |
| Owner | 2 Individual Names on Record |
| Last Sale | $296,272 (Mar 2010) |
| Tax Bill | $6,380 (2026) |
| Flood Zone | Zone A (high risk) |
| APN | 17.00.42.3010 |
| Primary APN | 17.00.42.3010 |
|---|
| Stories | 1 Story |
|---|---|
| Building Area | 1,796 sqft Living Area |
| Basement Area | 3,243 sqft |
| Finished Basement | 3,243 sqft |
| Interior Walls | Wood |
| Year Built | Built 2003 |
|---|---|
| Effective Year Built | Effective 2003 |
| Exterior Material | Aluminum/Vinyl |
| Foundation Type | Wood |
| Roof Material | Composition Shingle |
| Lot Area | 3,158,100 sqft (72.5 acres) |
| Garage Type | Attached |
| Garage Area | 676 sqft |
| Parking Spaces | 2 Parking Spaces |
| Porch | Open Porch |
| Deck Area | Deck Area |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Street Address | 48016 COUNTY ROAD 1B |
|---|---|
| City | JEFFERSON |
| State | SD |
| Zip | 57038-6804 |
| Property Category | Agriculture or Farming |
| Property Type | Agriculture / Farming > General Agricultural/Rural |
| Legal Description | S1/2SW1/4 LESS RR LESS SCHMITZ TR 1 |
| Legal Range | 49W |
| Legal Township | 90N |
| Legal Section | 02 |
| Legal Tract | 1 |
| Legal Unit | 1 |
| Jurisdiction | UNION SD |
| Township / Civil Division | JEFFERSON |
| Census Block Group | 1 |
| Census Block | 1003 |
| 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 | 2 Individual Names on Record |
|---|---|
| Mailing Address | 48016 COUNTY ROAD 1B, JEFFERSON, SD 57038-6804 |
| Owner Type | Individual |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Mar 25, 2010 · Amount on Record |
| Deed Sale | Mar 25, 2010 · Amount on Record |
| Prior Sale | Dec 27, 2006 · Amount on Record |
| Deed Document Number | 20101374 |
| Deed Book / Page | 100 / 145 |
| Prior Transfer Date | Mar 19, 2010 |
| Prior Transfer Doc | 00100/0142 |
| 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 | Jefferson Township |
| Unified School District | Elk Point-Jefferson School District 61-7 (PK - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $6,380.00 | $748,888 (-0.05%) Land $234,117 Building $514,771 |
| 2025 | $6,380.00 (+1.13%) | $749,297 (+7.33%) Land $234,526 Building $514,771 |
| 2024 | $6,309.00 (+2.42%) | |
| 2023 | $6,160.00 (+17.13%) | $698,147 Land $206,369 Building $491,778 |
| 2022 | $5,259.00 |
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 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 |
| 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 | Low lower than 97% of the US · lower than 94% 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 | 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 8 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Starlink Satellite | 280 / 30 |
| Midco Fixed Wireless | 100 / 20 |
May also be available: AT&T, Long Lines Metro, T-Mobile, Verizon.
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