Yankton County property record for 1000 Walnut St, Yankton, SD 57078
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 2.5 ba · 2,215 sqft · built 1897 |
| Lot Size | 0.22 acres (9,583 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $205,000 (May 2018) |
| Tax Bill | $2,932 (2025) |
| Deeds & Mortgages | Dec 2020 Mortgage May 2018 Sale & Mortgage + 1 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 78.900.001.070 |
| Primary APN | 78.900.001.070 |
|---|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 8 Rooms |
| Stories | 2 Stories |
| Building Area | 2,215 sqft Living Area |
| Basement Area | 181 sqft |
| Unfinished Basement | 181 sqft |
| Flooring | Hardwood |
| Year Built | Built 1897 |
|---|---|
| Effective Year Built | Effective 1897 |
| Exterior Material | Vinyl |
| Construction Type | Wood |
| Foundation Type | Raised |
| Roof Type | Gable |
| Roof Material | Asphalt |
| Lot Area | 9,583 sqft (0.22 acres) |
| Garage Type | Detached |
| Garage Area | 864 sqft |
| Parking Spaces | 3 Parking Spaces |
| Porch | Porch |
|---|---|
| Porch Area | 288 sqft |
| Shed | 1 Shed |
| Shed Area | 2,215 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Forced Air with A/C |
| Street Address | 1000 WALNUT ST |
|---|---|
| City | YANKTON |
| State | SD |
| Zip | 57078-2910 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LT 7 & S5 LT 8 BLK 1 WETMORE & STEWARTS ADDN |
| Legal Subdivision | WETMORE & STEWART |
| Legal Block | 1 |
| Legal Lot Number | 7,8,S5 |
| Jurisdiction | YANKTON SD |
| Township / Civil Division | YANKTON |
| Census Block Group | 2 |
| Census Block | 2021 |
| Census Tract | 966302 |
1000 Walnut St is owned and occupied by two individuals who bought it in May 2018.
Source: Yankton County records, as of October 1, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 1000 WALNUT ST, YANKTON, SD 57078-2910 |
| Occupancy | Owner Occupied |
| 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 |
|---|---|
| Dec 22, 2020 | Deed of Trust, Mortgage · Conventional Mortgage FIRST DAKOTA NATIONAL BANK |
| May 25, 2018 | Warranty Deed, Transfer · Conventional Mortgage FIRST DAKOTA NATIONAL BANK |
| Oct 2, 2017 | Deed of Trust, Mortgage · Line of Credit FIRST NATIONAL BANK OF OMAHA |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | May 25, 2018 · Amount on File |
| Deed Sale | May 25, 2018 · Amount on File |
| Deed Book / Page | 540 / 208 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | YANKTON SD |
| Property Address | 1000 WALNUT ST, YANKTON, SD 57078-2910 |
| Transaction Type | Mortgage |
| Record Updated | Feb 5, 2021 |
| Title Company | YANKTON TITLE COMPANY |
| Name | Verified Name |
|---|
| Document Number | 555/412 |
|---|---|
| Date | Dec 22, 2020 |
| Book Page | 555/412 |
| Name | FIRST DAKOTA NATIONAL BANK |
|---|---|
| Type | Bank |
| Address | YANKTON, SD 57078 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 181 Months |
| Due | Jan 1, 2036 |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | YANKTON SD |
| Recording Date | May 25, 2018 |
| Property Address | 1000 WALNUT ST, YANKTON, SD 57078-2910 |
| Document Number | 540/208 |
| Book / Page | 540 / 208 |
| Map Reference | MB G PG 9 |
| Instrument Date | May 24, 2018 |
| Transaction Type | Transfer |
| Record Updated | Oct 26, 2021 |
| Title Company | YANKTON TITLE COMPANY |
| Amount | Amount on Record |
|---|---|
| Downpayment | Downpayment on Record |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $205.00 |
| Amount Accuracy | Rounded by County |
| Additional |
|
| Name | Verified Name |
|---|---|
| Address | 1203 GREEN ST, 1203, YANKTON, SD 57078-2731 |
| Name | Verified Name |
|---|---|
| Relationship | Joint Tenants with Right of Survivorship |
| Address | 1000 WALNUT ST, YANKTON, SD 57078-2910 |
| Document Number | 540209 |
|---|---|
| Date | May 25, 2018 |
| Instrument | 540/209 |
| Name | FIRST DAKOTA NATIONAL BANK |
|---|---|
| Type | Bank |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 181 Months |
| Due | Jun 1, 2033 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | YANKTON SD |
| Property Address | 1000 WALNUT ST, YANKTON, SD 57078-2910 |
| Transaction Type | Mortgage |
| Record Updated | Nov 16, 2017 |
| Name | Verified Name |
|---|
| Document Number | , 0000537024 |
|---|---|
| Date | Oct 2, 2017 |
| Book Page | 537/024 |
| Name | FIRST NATIONAL BANK OF OMAHA |
|---|---|
| Type | Bank |
| Address | YANKTON, SD 57078 |
| Type | Line of Credit |
|---|---|
| Amount | Amount on Record |
| Term | 359 Months |
| Due | Sep 12, 2047 |
| Rate Type | Adjustable Rate |
|---|---|
| Change Frequency | Monthly |
The 2025 property tax bill for 1000 Walnut St was $2,932.
Source: Yankton County assessment roll, as of October 1, 2026
| Type | Name |
|---|---|
| State | South Dakota |
| County | Yankton County |
| Municipality | Yankton City |
| Unified School District | Yankton School District 63-3 (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $234,600 Land $12,100 Building $222,500 | $234,600 Land $12,100 Building $222,500 | |
| 2025 | $2,932.00 | ||
| 2023 | $207,900 Land $12,100 Building $195,800 | ||
| 2022 | $2,547.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 1000 Walnut St in Zone X, an area of minimal flood risk.
Source: FEMA National Flood Hazard Layer, effective February 13, 2025
| 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.
Wildfire risk around 1000 Walnut St is low, with less than a 0.01% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 99.8% of the US · lower than 99.5% of South Dakota |
|---|---|
| Wildfire Likelihood | Under 0.01% 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 | YANKTON serves 15,411 people · EPA ID SD4600423 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Aug 2023 |
| Also Mapped Here | BY WATER DISTRICT |
| Lead | Under 1 ppb (2024) action level 15 ppb |
| Water Quality | Total trihalomethanes resolved · Jan 2020 |
|---|---|
| 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 437 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Midco Cable | 1,250 / 60 |
| Bluepeak Cable · Fiber in parts of the area | 1,000 / 30 |
| Verizon Fixed Wireless | 300 / 20 |
| AT&T Fixed Wireless | 100 / 20 |
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