Union County property record for 32920 481st Ave, Jefferson, SD 57038
| Property Type | Other Improved |
|---|---|
| Details | 1,344 sqft · built 1978 |
| Lot Size | 0.031 acres (1,344 sqft) |
| Owner | Individual Name on File |
| Tax Bill | $1,170 (2026) |
| Deeds & Mortgages | Oct 2025 Line of Credit Apr 2023 Transfer |
| Flood Zone | Zone X (minimal risk) |
| APN | 17.00.53.2040 |
| Primary APN | 17.00.53.2040 |
|---|
| Stories | 1 Story |
|---|---|
| Building Area | 1,344 sqft Living Area |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1978 |
|---|---|
| Effective Year Built | Effective 1978 |
| Exterior Material | Aluminum/Vinyl |
| Roof Material | Composition Shingle |
| Lot Area | 1,344 sqft (0.031 acres) |
| Garage Area | 576 sqft |
| Parking Spaces | 2 Parking Spaces |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Street Address | 32920 481ST AVE |
|---|---|
| City | JEFFERSON |
| State | SD |
| Zip | 57038-6803 |
| Property Category | Other |
| Property Type | Other > Other Improved |
| Legal Description | LOT B NW1/4NW1/4 & SW1/4NW1/4 LESS LOT 1 OF LOT B (10A) |
| Legal Range | 49W |
| Legal Township | 90N |
| Legal Section | 13 |
| Legal Lot Number | B,B,1 |
| Legal Unit | 1 |
| Jurisdiction | UNION SD |
| Township / Civil Division | JEFFERSON |
| Census Block Group | 1 |
| Census Block | 1034 |
| Census Tract | 20302 |
32920 481st Ave is owned by an individual.
Source: Union County records, as of October 20, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 32903 481ST AVE, JEFFERSON, SD 57038-6803 |
| Owner Type | Individual |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Date | Document |
|---|---|
| Oct 24, 2025 | Deed of Trust, Mortgage · Line of Credit PREMIER BANK |
| Apr 24, 2023 | Intrafamily Transfer, Transfer |
| Deed Names | Name on Deed |
|---|---|
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | UNION SD |
| Property Address | 32920 481ST AVE, JEFFERSON, SD 57038-6803 |
| Transaction Type | Mortgage |
| Record Updated | Jan 16, 2026 |
| Name | Verified Name |
|---|---|
| Address | 32973 481ST AVE, JEFFERSON, SD 57038-6803 |
| Document Number | 000186/670 |
|---|---|
| Date | Oct 24, 2025 |
| Book Page | 186/670 |
| Instrument | 252480 |
| Name | PREMIER BANK |
|---|---|
| Type | Bank |
| Address | 190 IOWA ST, ALCESTER, SD 57001 |
| Type | Line of Credit |
|---|---|
| Amount | Amount on Record |
| Term | 300 Months |
| Due | Oct 22, 2050 |
| Change Frequency | Monthly |
|---|
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | UNION SD |
| Recording Date | Apr 24, 2023 |
| Property Address | 32920 481ST AVE, JEFFERSON, SD 57038-6803 |
| Document Number | 000113/212 |
| Book / Page | 113 / 212 |
| Instrument Date | Apr 14, 2023 |
| Instrument | 230940 |
| Transaction Type | Transfer |
| Record Updated | Jan 16, 2026 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 32903 481ST AVE, JEFFERSON, SD 57038-6803 |
The 2026 property tax bill for 32920 481st Ave was $1,170, up 0.1% from the year before.
Source: Union County assessment roll, as of October 6, 2025
| Type | Name |
|---|---|
| State | South Dakota |
| County | Union County |
| County Subdivision | Jefferson Township |
| Unified School District | Elk Point-Jefferson School District 61-7 (PK - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $1,170.00 (+0.09%) | $37,831 (-58.86%) Land $34,461 Building $3,370 |
| 2025 | $1,169.00 (-2.09%) | $91,950 Land $88,580 Building $3,370 |
| 2024 | $1,194.00 (+28.8%) | |
| 2023 | $927.00 (-8.85%) | $66,640 Land $63,270 Building $3,370 |
| 2022 | $1,017.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 32920 481st Ave in Zone X, an area of minimal flood risk, though there have been 5 flood claims nearby since 2014.
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 | 5 in force |
| Nearby Flood Claims | 5 (2014–2024) |
| Claims Outside the SFHA | 2 of 5 |
| 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.
The area around 32920 481st Ave has no burnable land within ember reach, so its wildfire risk is not rated.
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 RWS/SOUTH UNION private · serves 1,447 people · EPA ID SD4602185 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Apr 2024 |
| Lead | 1 ppb (2025) 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 4 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Long Lines Metro Fiber | 1,500 / 1,500 |
| Verizon Fixed Wireless | 300 / 20 |
| Midco Fixed Wireless | 100 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
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