Union County property record for 471 Ave, Elk Point, SD 57025
| Property Type | General Agricultural/Rural |
|---|---|
| Details | 3 bd · 4 ba · 2,004 sqft · built 1973 |
| Lot Size | 79.7 acres (3,474,346 sqft) |
| Owner | 2 Individual Names on Record |
| Tax Bill | $5,215 (2026) |
| Flood Zone | Zone X (minimal risk) |
| APN | 20.00.32.3000 |
| Primary APN | 20.00.32.3000 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 4 Baths |
| Stories | 1 Story |
| Building Area | 2,004 sqft Living Area |
| Gross Area | 1,914 sqft |
| Flooring | Stone |
| Interior Walls | Stone |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1973 |
|---|---|
| Effective Year Built | Effective 1973 |
| Exterior Material | Combination |
| Construction Type | Wood |
| Foundation Type | Stone |
| Roof Material | Composition Shingle |
| Lot Area | 3,474,346 sqft (79.7 acres) |
| Garage Type | Attached |
| Garage Area | 672 sqft |
| Parking Spaces | 2 Parking Spaces |
| Cooling System | HVAC |
|---|---|
| Heating System | Heat Pump |
| Street Address | 31462 471 AVE |
|---|---|
| City | ELK POINT |
| State | SD |
| Zip | 57025 |
| Property Category | Agriculture or Farming |
| Property Type | Agriculture / Farming > General Agricultural/Rural |
| Legal Description | N1/2SW1/4 LESS ROAD (.49A) |
| Legal Range | 50W |
| Legal Township | 93N |
| Legal Section | 32 |
| Legal Unit | 1 |
| Jurisdiction | UNION SD |
| Township / Civil Division | SPINK |
| Census Block Group | 1 |
| Census Block | 1259 |
| Census Tract | 20100 |
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 | 31435 473RD AVE, ELK POINT, SD 57025-6411 |
| Owner Type | Individual |
| Deed Names | 2 Names 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 | Spink Township |
| Unified School District | Vermillion School District 13-1 (PK - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $5,215.00 (+0.02%) | $410,269 (-0.1%) Land $237,351 Building $172,918 |
| 2025 | $5,214.00 (-1.97%) | $410,684 (+11.98%) Land $237,766 Building $172,918 |
| 2024 | $5,319.00 (+9.76%) | |
| 2023 | $4,846.00 (+6.13%) | $366,760 Land $209,221 Building $157,539 |
| 2022 | $4,566.00 |
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 minimal risk |
|---|---|
| Nearest Special Flood Hazard Area | Zone A, within 100 ft |
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Policies | 9 in force |
| Nearby Flood Claims | 3 (2014–2024) |
| Claims Outside the SFHA | 3 of 3 |
| Most Recent Claim | Jun 2024 · Severe Storms, Flooding, Straight-line Winds, And Tornadoes |
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 RURAL WATER SYSTEM private · serves 4,780 people · EPA ID SD4600626 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Aug 2025 |
| Lead | 1 ppb (2024) 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 2 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Long Lines Metro Fiber | 1,000 / 1,000 |
| Midco Fixed Wireless | 100 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
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