Union County property record for 473 Ave, Elk Point, SD 57025
| Property Type | Agricultural Vacant Land |
|---|---|
| Lot Size | 3.09 acres (134,600 sqft) |
| Owner | Company Name on File |
| Tax Bill | $97 (2026) |
| Deeds & Mortgages | Dec 2023 Sale |
| Flood Zone | Zone X (minimal risk) |
| APN | 13.00.21.1007 |
| Primary APN | 13.00.21.1007 |
|---|
| Lot Area | 134,600 sqft (3.09 acres) |
|---|
| Street Address | 473 AVENUE |
|---|---|
| City | ELK POINT |
| State | SD |
| Zip | 57025 |
| Property Category | Agriculture or Farming |
| Property Type | Vacant Land > Agricultural |
| Legal Description | LOT 1 TR 2 HANSON'S ADD TR 2 HANSON'S ADD SE1/4NE1/4 & NE1/4SE1/4 LESS .16 ROW (3.09 A) |
| Legal Range | 50W |
| Legal Township | 92N |
| Legal Section | 21 |
| Legal Tract | 2 |
| Legal Lot Number | 1 |
| Jurisdiction | UNION SD |
| Township / Civil Division | BRULE |
| Census Block Group | 1 |
| Census Block | 1053 |
| Census Tract | 20200 |
473 Ave, agricultural vacant land, is owned by a company.
Source: Union County records, as of October 20, 2026
| Owner of Record | Company Name on File |
|---|---|
| Mailing Address | 31845 473RD AVE, ELK POINT, SD 57025-6611 |
| Owner Type | Company |
| Vesting | Company |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Deed Names | Name on Deed |
|---|---|
| Record Updated | Oct 29, 2026 |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | UNION SD |
| Recording Date | Dec 28, 2023 |
| Property Address | 473 AVE, ELK POINT, SD 57025 |
| Document Number | 000113/712 |
| Book / Page | 113 / 712 |
| Instrument Date | Dec 28, 2023 |
| Instrument | 232896 |
| Transaction Type | Transfer |
| Record Updated | Jan 16, 2026 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | No Consideration Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 31845 473RD AVE, ELK POINT, SD 57025-6611 |
| Investor | Possibly a Property Investor |
The 2026 property tax bill for 473 Ave was $97.
Source: Union County assessment roll, as of October 6, 2025
| Type | Name |
|---|---|
| State | South Dakota |
| County | Union County |
| County Subdivision | Brule Township |
| Unified School District | Elk Point-Jefferson School District 61-7 (PK - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $97.00 | $11,355 (-0.18%) Land $11,355 |
| 2025 | $97.00 | $11,375 Land $11,375 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 473 Ave in Zone X, an area of minimal flood risk, though there have been 12 flood claims nearby since 2011.
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 |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Policies | 4 in force |
| Nearby Flood Claims | 12 (2011–2024) |
| Claims Outside the SFHA | 2 of 12 |
| 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 473 Ave is low, with a 0.02% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 94% of the US · lower than 91% of South Dakota |
|---|---|
| Wildfire Likelihood | 0.02% 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 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 5 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Starlink Satellite | 280 / 30 |
| Nextlink Fixed Wireless | 100 / 20 |
| CenturyLink DSL | 40 / 3 |
May also be available: Long Lines Metro, T-Mobile.
Search by:
By searching, you agree to: Terms • Privacy • Disclosures