Union County property record for 100 Main St, Jefferson, SD 57038 · Last verified April 2026
| Property Type | Single Family Home |
|---|---|
| Details | 2 bd · 1,172 sqft · built 1937 |
| Lot Size | 2.03 acres (88,688 sqft) |
| Owner | 2 Individual Names on File |
| Tax Bill | $3,204 (2025) |
| Deeds & Mortgages | Nov 2019 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 04.06.01.1000 |
| Primary APN | 04.06.01.1000 |
|---|
| Bedrooms | 2 Beds |
|---|---|
| Stories | 1 Story |
| Building Area | 1,172 sqft Living Area |
| Gross Area | 1,152 sqft |
| Basement Area | 1,060 sqft |
| Finished Basement | 1,054 sqft |
| Year Built | Built 1937 |
|---|---|
| Effective Year Built | Effective 1937 |
| Exterior Material | Aluminum/Vinyl |
| Roof Material | Composition Shingle |
| Lot Area | 88,688 sqft (2.03 acres) |
| Garage Type | Mixed |
| Garage Area | 1,540 sqft |
| Parking Spaces | 6 Parking Spaces |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Street Address | 100 MAIN ST |
|---|---|
| City | JEFFERSON |
| State | SD |
| Zip | 57038-2033 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LOTS 1 & 2 & A STRIP 3'2 WIDE & 423'6 LONG ROBINSON'S ADD JEFF CITY |
| Legal Subdivision | LONG ROBINSON'S ADD |
| Legal Block | 1 |
| Legal Lot Number | 1-2 |
| Legal Unit | 2 |
| Jurisdiction | UNION SD |
| Township / Civil Division | JEFFERSON |
| Census Block Group | 1 |
| Census Block | 1061 |
| Census Tract | 20302 |
Source: Union County records · APN 04.06.01.1000
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 Individual Names on File |
|---|---|
| Mailing Address | 100 MAIN ST, JEFFERSON, SD 57038-2033 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Record Updated | Jun 08, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | UNION SD |
| Property Address | 100 MAIN ST, JEFFERSON, SD 57038-2033 |
| Transaction Type | Mortgage |
| Record Updated | Feb 05, 2021 |
| Name | Verified Name |
|---|
| Document Number | 174/0941 |
|---|---|
| Date | Nov 20, 2019 |
| Book Page | 174/0941 |
| Instrument | 194945 |
| Name | WELLS FARGO BANK NA |
|---|---|
| Type | Bank |
| Address | SIOUX FALLS, SD 57104 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Dec 01, 2049 |
Source: Union County records · Assessment roll updated October 6, 2025 · Last verified April 2026
| Type | Name |
|---|---|
| State | South Dakota |
| County | Union County |
| County Subdivision | Jefferson Township |
| Unified School District | Elk Point-Jefferson School District 61-7 (PK - 12) |
Assessed value is set for property tax purposes and is not a market price estimate.
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2025 | $3,204.00 (-0.22%) | $193,865 (+15.69%) Land $76,541 Building $117,324 |
| 2024 | $3,211.00 (+10.23%) | |
| 2023 | $2,913.00 (+6.08%) | $167,571 Land $60,886 Building $106,685 |
| 2022 | $2,746.00 |
Source: FEMA National Flood Hazard Layer, Union County (46127C), updated May 31, 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026
| FEMA Flood Zone | Zone X |
|---|---|
| Flood Hazard | Minimal |
| 500-Year Floodplain | No |
| Special Flood Hazard Area | No |
| Wildfire Risk | Not rated no burnable land in reach |
|---|---|
| Wildfire Likelihood | Negligible |
| Exposure | None beyond ember reach |
Values are read at the parcel center point; lenders make the official flood determination.
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