Union County property record for 506 Main St, Jefferson, SD 57038 · Last verified April 2026
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2 ba · 1,356 sqft · built 1915 |
| Lot Size | 0.172 acres (7,500 sqft) |
| Owner | 2 Individual Names on File |
| Tax Bill | $2,717 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 04.02.01.2013 |
| Primary APN | 04.02.01.2013 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Stories | 2 Stories |
| Building Area | 1,356 sqft Living Area |
| Basement Area | 624 sqft |
| Finished Basement | 624 sqft |
| Unfinished Basement | 624 sqft |
| Interior Walls | Wood |
| Year Built | Built 1915 |
|---|---|
| Effective Year Built | Effective 1915 |
| Exterior Material | Aluminum/Vinyl |
| Construction Type | Wood |
| Roof Material | Composition Shingle |
| Lot Area | 7,500 sqft (0.172 acres) |
| Lot Dimensions | 150 ft deep x 50 ft wide |
| Garage Type | Detached |
| Porch | Porch |
| Deck Area | Deck Area |
| Cooling System | None |
|---|---|
| Heating System | Central |
| Street Address | 506 MAIN ST |
|---|---|
| City | JEFFERSON |
| State | SD |
| Zip | 57038-2035 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LAFLEUR TR 4 SW1/4 SW1/4 OUTLOTS JEFF CITY |
| Legal Tract | 4 |
| Legal Block | LAFL |
| Legal Lot Number | 4 |
| Legal Unit | 1 |
| Jurisdiction | UNION SD |
| Township / Civil Division | JEFFERSON |
| Census Block Group | 1 |
| Census Block | 1042 |
| Census Tract | 20302 |
Source: Union County records · APN 04.02.01.2013
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 | 506 MAIN ST, JEFFERSON, SD 57038-2035 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| 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 |
| Municipality | Jefferson City |
| 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 | $2,717.00 (-0.22%) | $164,449 (+11.24%) Land $14,611 Building $149,838 |
| 2024 | $2,723.00 (+5.99%) | |
| 2023 | $2,569.00 (+6.11%) | $147,838 Land $11,622 Building $136,216 |
| 2022 | $2,421.00 |
Source: FEMA National Flood Hazard Layer, Union County (46127C), updated May 31, 2026 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 461270203021, 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 |
|---|---|
| Special Flood Hazard Area | No |
| Flood Hazard | Minimal |
| 500-Year Floodplain | No |
| Nearby Flood Policies | 5 in force |
| Nearby Flood Claims | 5 (2014–2024) |
| Claims Outside the SFHA | 2 of 5 |
| Most Recent Claim | Jun 2024, river or lake flooding, Severe Storms, Straight-line Winds, And Flooding |
| Claims By Storm |
|
| 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; 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 · Published October 2026 · based on 175 locations within about half a mile of this property
| Provider | Technology | Download / Upload (Mbps) |
|---|---|---|
| Long Lines | Cable | 1,500 / 50 |
| Midcontinent Communications | Fixed Wireless | 100 / 20 |
| T-Mobile USA | Fixed Wireless | 100 / 20 |
May also be available at this address: AT&T, Long Lines. Availability varies by address; speeds are provider-advertised maximums, not measured.
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