Union County property record for 48020 Co Rd 1b, Jefferson, SD 57038
| Property Type | General Agricultural/Rural |
|---|---|
| Details | 3 bd · 4 ba · 1,688 sqft · built 2008 |
| Lot Size | 2.5 acres (108,900 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $1,008,000 (Mar 2016) |
| Tax Bill | $2,810 (2026) |
| Deeds & Mortgages | Mar 2025 Line of Credit |
| Flood Zone | Zone X (minimal risk) |
| APN | 17.00.42.3020 |
| Primary APN | 17.00.42.3020 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 4 Baths |
| Stories | 1 Story |
| Building Area | 1,688 sqft Living Area |
| Basement Area | 1,316 sqft |
| Finished Basement | 1,316 sqft |
| Interior Walls | Wood |
| Year Built | Built 2008 |
|---|---|
| Effective Year Built | Effective 2008 |
| Exterior Material | Aluminum/Vinyl |
| Construction Type | Wood |
| Foundation Type | Wood |
| Roof Material | Composition Shingle |
| Lot Area | 108,900 sqft (2.5 acres) |
| Garage Type | Attached |
| Garage Area | 784 sqft |
| Parking Spaces | 3 Parking Spaces |
| Deck Area | Deck Area |
| Cooling System | HVAC |
|---|
| Street Address | 48020 COUNTY ROAD 1B |
|---|---|
| City | JEFFERSON |
| State | SD |
| Zip | 57038-6804 |
| Property Category | Agriculture or Farming |
| Property Type | Agriculture / Farming > General Agricultural/Rural |
| Legal Description | SCHMITZ TR 1 IN SE1/4 SW1/4 (2.50A) |
| 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 |
48020 Co Rd 1b, an agricultural property, is owned by two individuals who bought it in March 2016.
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 | 48020 COUNTY ROAD 1B, JEFFERSON, SD 57038-6804 |
| Owner Type | Individual |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Mar 18, 2016 · Amount on File |
| Deed Sale | Mar 18, 2016 · Amount on File |
| Deed Document Number | 20161013 |
| Deed Book / Page | 106 / 167 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | UNION SD |
| Property Address | 48020 COUNTY ROAD 1B, JEFFERSON, SD 57038-6804 |
| Transaction Type | Mortgage |
| Record Updated | Jan 16, 2026 |
| Name | Verified Name |
|---|---|
| Address | 48020 COUNTY ROAD 1B, JEFFERSON, SD 57038-6804 |
| Document Number | 000186/182 |
|---|---|
| Date | Mar 26, 2025 |
| Book Page | 186/182 |
| Instrument | 250607 |
| Name | FARM CREDIT SERVICES OF AMERICA ACA |
|---|---|
| Type | Bank |
| Address | 5015 S 118TH ST, OMAHA, NE 68137 |
| Type | Line of Credit |
|---|
The 2026 property tax bill for 48020 Co Rd 1b was $2,810.
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 | $2,810.00 | $278,649 (-0.01%) Land $8,073 Building $270,576 |
| 2025 | $2,810.00 (-0.85%) | $278,663 Land $8,087 Building $270,576 |
| 2024 | $2,834.00 (+4.11%) | |
| 2023 | $2,722.00 (+8.66%) | $253,094 Land $7,116 Building $245,978 |
| 2022 | $2,505.00 |
Assessed value and assessed market value are set for property tax purposes, not market price estimates; both are a fraction of this property's market value.
FEMA maps place 48020 Co Rd 1b in Zone X, an area of minimal flood risk, within 100 ft of a high-risk flood zone.
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 |
|---|---|
| Nearest Special Flood Hazard Area | Zone A, within 100 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.
Wildfire risk around 48020 Co Rd 1b 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 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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