Clay County property record for 421 Jefferson St, Vermillion, SD 57069
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2 ba · 1,680 sqft · built 1997 |
| Lot Size | 0.237 acres (10,320 sqft) |
| Owner | Individual Name on Record |
| Last Sale | $250,000 (Jul 2024) |
| Tax Bill | $4,600 (2025) |
| Deeds & Mortgages | Mar 2026 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 15206-00100-030-00 |
| Primary APN | 15206-00100-030-00 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Plumbing Fixtures | 9 Plumbing Fixtures |
| Total Rooms | 6 Rooms |
| Stories | 1 Story |
| Building Area | 1,680 sqft Living Area |
| 1st Floor Area | 560 sqft |
| Year Built | Built 1997 |
|---|---|
| Effective Year Built | Effective 1997 |
| Architectural Style | Bi-Level |
| Exterior Material | Marblecrete |
| Construction Type | Metal Frame |
| Roof Material | Composition Shingle |
| Lot Area | 10,320 sqft (0.237 acres) |
| Garage Type | Attached |
| Garage Area | 560 sqft |
| Parking Spaces | 2 Parking Spaces |
| Deck Area | Deck Area |
| Cooling System | HVAC |
|---|---|
| Heating System | Forced Air with A/C |
| Street Address | 421 JEFFERSON ST |
|---|---|
| City | VERMILLION |
| State | SD |
| Zip | 57069-2633 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LOT 3 BLK 1 DAKOTA ADDN |
| Legal Subdivision | DAKOTA ADDITION |
| Legal Block | 1 |
| Legal Lot Number | 3 |
| Jurisdiction | CLAY SD |
| Township / Civil Division | VERMILLION |
| Census Block Group | 1 |
| Census Block | 1028 |
| Census Tract | 965700 |
Source: Clay County records, as of April 7, 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Individual Name on Record |
|---|---|
| Mailing Address | 421 JEFFERSON ST, VERMILLION, SD 57069-2633 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Jul 3, 2024 · Amount on Record |
| Deed Sale | Jul 3, 2024 · Amount on Record |
| Prior Sale | Apr 1, 2010 |
| Record Updated | Jun 8, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | CLAY SD |
| Property Address | 421 JEFFERSON ST, VERMILLION, SD 57069-2633 |
| Transaction Type | Mortgage |
| Record Updated | Apr 2, 2026 |
| Name | Verified Name |
|---|---|
| Address | 421 JEFFERSON ST, VERMILLION, SD 57069-2633 |
| Document Number | 0MT149/614 |
|---|---|
| Date | Mar 16, 2026 |
| Book Page | MT149/614 |
| Instrument | A20260344 |
| Name | US BANK NA |
|---|---|
| Type | Bank |
| Address | 2800 TAMARACK RD, OWENSBORO, KY 42301 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 181 Months |
| Due | Apr 1, 2041 |
Source: Clay County assessment roll, as of September 9, 2025
| Type | Name |
|---|---|
| State | South Dakota |
| County | Clay County |
| Municipality | Vermillion City |
| Unified School District | Vermillion School District 13-1 (PK - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2025 | $4,600.00 (+12.66%) | $255,361 (+31.11%) Land $16,512 Building $238,849 |
| 2023 | $4,083.00 (+9.2%) | $194,762 Land $12,487 Building $182,275 |
| 2022 | $3,739.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
Source: FEMA National Flood Hazard Layer, effective December 29, 2020
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
Values are read at the parcel center point; 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 | VERMILLION serves 11,695 people · EPA ID SD4600342 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Dec 2024 |
| 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 211 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Bluepeak Fiber · Cable in parts of the area | 5,000 / 5,000 |
| Midco Cable | 1,250 / 250 |
| Verizon Fixed Wireless | 300 / 20 |
| Nextlink Fixed Wireless | 100 / 20 |
| AT&T Fixed Wireless | 100 / 20 |
May also be available: T-Mobile.
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