Union County property record for 31407 473rd Ave, Elk Point, SD 57025
| Property Type | Single Family Home |
|---|---|
| Lot Size | 2.57 acres (111,949 sqft) |
| Owner | 2 Individual Names on Record |
| Tax Bill | $5,874 (2026) |
| Deeds & Mortgages | Mar 2022 Transfer |
| Flood Zone | Zone X (minimal risk) |
| APN | 20.00.33.1015 |
| Primary APN | 20.00.33.1015 |
|---|
| Lot Area | 111,949 sqft (2.57 acres) |
|---|
| Street Address | 31407 473RD AVE |
|---|---|
| City | ELK POINT |
| State | SD |
| Zip | 57025-6411 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LOT 1 HANSON 1ST ADD NE1/4NE1/4 (2.57 A) |
| Legal Range | 50W |
| Legal Township | 93N |
| Legal Section | 33 |
| Legal Lot Number | 1 |
| Jurisdiction | UNION SD |
| Township / Civil Division | SPINK |
| Census Block Group | 1 |
| Census Block | 1268 |
| Census Tract | 20100 |
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 Record |
|---|---|
| Mailing Address | 31407 473RD AVE, ELK POINT, SD 57025-6411 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | 2 Names on Deed |
|---|---|
| Record Updated | Oct 29, 2026 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | UNION SD |
| Recording Date | Mar 25, 2022 |
| Property Address | 31407 473RD AVE, ELK POINT, SD 57025-6411 |
| Document Number | 000112/176 |
| Book / Page | 112 / 176 |
| Instrument Date | Mar 24, 2022 |
| Instrument | 220857 |
| Transaction Type | Transfer |
| Record Updated | Jan 16, 2026 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Joint Tenants with Right of Survivorship |
| Address | 31863 473RD AVE, ELK POINT, SD 57025-6662 |
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 | Elk Point-Jefferson School District 61-7 (PK - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $5,874.00 | $498,635 (-) Land $37,493 Building $461,142 |
| 2025 | $5,874.00 (+1.1%) | $498,635 (+1,761.83%) Land $37,493 Building $461,142 |
| 2024 | $5,810.00 (+1,397.42%) | |
| 2023 | $388.00 | $26,782 Land $26,782 |
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 500 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 1 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 |
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