Yankton County property record for 31134 434th Ave, Yankton, SD 57078
| Property Type | Vacant Land |
|---|---|
| Lot Size | 8.06 acres (351,529 sqft) |
| Owner | Individual Name on File |
| Last Sale | $180,000 (Apr 2024) |
| Deeds & Mortgages | Oct 2022 Mortgage Apr 2024 Sale |
| Flood Zone | Zone X (minimal risk) |
| APN | 09.018.300.420 |
| Primary APN | 09.018.300.420 |
|---|
| Lot Area | 351,529 sqft (8.06 acres) |
|---|
| Street Address | 31134 434TH AVE |
|---|---|
| City | YANKTON |
| State | SD |
| Zip | 57078-6748 |
| Property Category | Vacant Land |
| Property Type | Vacant Land > Uncategorized |
| Legal Description | LT 2 PARCEL C MCVAY ADDN SW4 NW4 |
| Legal Subdivision | MCVAY ADDN |
| Legal Lot Number | 2 |
| Jurisdiction | YANKTON SD |
| Township / Civil Division | WEST YANKTON |
| Census Block Group | 2 |
| Census Block | 2073 |
| Census Tract | 966301 |
Source: Yankton County records · APN 09.018.300.420
Assessment roll updated November 1, 2025 · Last verified January 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 File |
|---|---|
| Co-owner | Verified Secondary Owner |
| Mailing Address | 1904 ROBERTS ST, YANKTON, SD 57078-1845 |
| Owner Type | Individual |
| Date | Document |
|---|---|
| Oct 11, 2022 | Deed of Trust, Mortgage EXPLORERS CU |
| Apr 02, 2024 | Warranty Deed, Transfer BRANTON TITLE COMPANY, YANKTON TITLE COMPANY |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Apr 02, 2024 · Amount on Record |
| Deed Sale | Apr 02, 2024 · Amount on Record |
| Deed Document Number | 0000573269 |
| Deed Book / Page | 573 / 269 |
| Record Updated | Jun 08, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | YANKTON SD |
| Property Address | 31134 434TH AVE, YANKTON, SD 57078-6748 |
| Transaction Type | Mortgage |
| Record Updated | Jan 16, 2026 |
| Name | Verified Name |
|---|
| Document Number | 000567/208 |
|---|---|
| Date | Oct 11, 2022 |
| Book Page | 567/208 |
| Name | EXPLORERS CU |
|---|---|
| Type | Credit Union |
| Address | YANKTON, SD 57078 |
| Amount | Amount Recorded |
|---|---|
| Term | 60 Months |
| Due | Oct 28, 2027 |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | YANKTON SD |
| Recording Date | Apr 02, 2024 |
| Property Address | 31134 434TH AVE, YANKTON, SD 57078-6748 |
| Document Number | 000573/269 |
| Book / Page | 573 / 269 |
| Map Reference | MB S PG 133 |
| Instrument Date | Mar 28, 2024 |
| Transaction Type | Transfer |
| Record Updated | Jan 16, 2026 |
| Title Company | BRANTON TITLE COMPANY, YANKTON TITLE COMPANY |
| Amount | Amount Recorded |
|---|---|
| Tax | $180.00 |
| Amount Accuracy | Rounded by County |
| Additional |
|
| Name | Verified Name |
|---|---|
| Address | PO BOX 418, NORTHWOOD, ND 58267-0418 |
| Name | Verified Name |
|---|---|
| Address | 17123 GRANT ST, OMAHA, NE 68116-2678 |
Source: Yankton County records · Assessment roll updated November 1, 2025 · Last verified January 2026
| Type | Name |
|---|---|
| State | South Dakota |
| County | Yankton County |
| Unified School District | Yankton School District 63-3 (PK - 12) |
Source: FEMA National Flood Hazard Layer as of February 13, 2025 · FEMA NFIP claims and policies as of September 2026 · USDA Forest Service Wildfire Risk to Communities as of 2024 · Last verified October 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Policies | 3 in force |
| Wildfire Risk | Moderate above 45% of the US · lower than 67% of South Dakota |
|---|---|
| Wildfire Likelihood | 0.07% annual chance |
| Exposure | Indirect within ember reach |
| Adjoins Burnable Land | Yes |
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: FCC Broadband Data Collection as of December 31, 2025 · Last verified October 2026
| Provider | Max Down / Up (Mbps) |
|---|---|
| Midcontinent Communications Cable | 1,250 / 60 |
| Verizon Fixed Wireless | 300 / 20 |
Based on FCC filings for 43 locations within half a mile of this property.
Source: EPA Safe Drinking Water Information System as of 2026 Q3 · EPA water system boundaries as of March 2026 · Last verified October 2026
| Water System | BY WATER DISTRICT serves 13,320 people |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Jun 2025 |
| Lead | 1 ppb (2025) action level 15 ppb |
| Water Quality | Turbidity resolved · Mar 2019 |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | None last 3 years |
Results are for the whole water system as reported to EPA, not water tested at this address; lead at the tap also depends on the building's own pipes. The full violation and enforcement history is in the system's EPA record.
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