Yankton County property record for 812 Douglas Ave, Yankton, SD 57078
| Property Type | Single Family Home |
|---|---|
| Details | 2,035 sqft · built 1885 |
| Lot Size | 0.189 acres (8,250 sqft) |
| Owner | Individual Name on Record |
| Last Sale | $105,000 (Oct 2009) |
| Tax Bill | $2,993 (2025) |
| Deeds & Mortgages | May 2022 Sale & Mortgage Nov 2019 Second Mortgage + 1 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 78.430.008.030 |
| Primary APN | 78.430.008.030 |
|---|
| Bedrooms | 5 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 8 Rooms |
| Stories | 2 Stories |
| Building Area | 2,035 sqft Living Area |
| Flooring | Laminate Plank |
| Year Built | Built 1885 |
|---|---|
| Effective Year Built | Effective 1885 |
| Exterior Material | Vinyl |
| Construction Type | Wood |
| Foundation Type | Raised |
| Roof Type | Gable |
| Roof Material | Asphalt |
| Lot Area | 8,250 sqft (0.189 acres) |
| Garage Type | Detached |
| Garage Area | 1,020 sqft |
| Parking Spaces | 3 Parking Spaces |
| Porch | Slab |
| Porch Area | 106 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Forced Air with A/C |
| Street Address | 812 DOUGLAS AVE |
|---|---|
| City | YANKTON |
| State | SD |
| Zip | 57078-3643 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | S11 LT 2 & ALL LT 3 BLK 8 LOWER YANKTON |
| Legal Subdivision | LOWER YANKTON |
| Legal Block | 8 |
| Legal Lot Number | 2,3 |
| Jurisdiction | YANKTON SD |
| Township / Civil Division | YANKTON |
| Census Block Group | 1 |
| Census Block | 1012 |
| Census Tract | 966100 |
Source: Yankton County records, as of October 1, 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 | 812 DOUGLAS AVE, YANKTON, SD 57078-3643 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Date | Document |
|---|---|
| May 26, 2022 | Warranty Deed, Transfer · Conventional Mortgage FIRST INTERSTATE BANK |
| Nov 8, 2019 | Deed of Trust, Mortgage · Stand-Alone Second Mortgage FIRST PREMIER BANK |
| May 28, 2019 | Deed of Trust, Mortgage · Line of Credit GREAT WESTERN BANK |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Oct 27, 2009 · Amount on Record |
| Deed Sale | Oct 27, 2009 · Amount on Record |
| Deed Book / Page | 489 / 111 |
| Record Updated | Oct 29, 2026 |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | YANKTON SD |
| Recording Date | May 26, 2022 |
| Property Address | 812 DOUGLAS AVE, YANKTON, SD 57078-3643 |
| Document Number | 000565/184 |
| Book / Page | 565 / 184 |
| Map Reference | MB G PG 6 |
| Instrument Date | May 26, 2022 |
| Transaction Type | Transfer |
| Record Updated | Jun 14, 2022 |
| Title Company | NOT AVAILABLE, YANKTON TITLE COMPANY INC |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on Record |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $227.50 |
| Amount Accuracy | Rounded by County |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 812 DOUGLAS AVE, YANKTON, SD 57078-3643 |
| Document Number | 0000565185 |
|---|---|
| Date | May 26, 2022 |
| Instrument | 565/185 |
| Name | FIRST INTERSTATE BANK |
|---|---|
| Type | Bank |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Jun 1, 2052 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | YANKTON SD |
| Property Address | 812 DOUGLAS AVE, YANKTON, SD 57078-3643 |
| Transaction Type | Mortgage |
| Record Updated | Feb 5, 2021 |
| Name | Verified Name |
|---|
| Document Number | 548/069 |
|---|---|
| Date | Nov 8, 2019 |
| Book Page | 548/069 |
| Name | FIRST PREMIER BANK |
|---|---|
| Type | Bank |
| Address | SIOUX FALLS, SD 57106 |
| Type | Stand-Alone Second Mortgage |
|---|---|
| Amount | Amount Recorded |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | YANKTON SD |
| Property Address | 812 DOUGLAS AVE, YANKTON, SD 57078-3643 |
| Transaction Type | Mortgage |
| Record Updated | Feb 5, 2021 |
| Name | Verified Name |
|---|
| Document Number | 545/219 |
|---|---|
| Date | May 28, 2019 |
| Book Page | 545/219 |
| Name | GREAT WESTERN BANK |
|---|---|
| Type | Bank |
| Address | YANKTON, SD 57078 |
| Type | Line of Credit |
|---|---|
| Amount | Amount Recorded |
| Term | 60 Months |
| Due | May 25, 2024 |
| Rate Type | Adjustable Rate |
|---|---|
| Change Frequency | Monthly |
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 | $227,100 (+25.68%) Land $15,200 Building $211,900 | $227,100 Land $15,200 Building $211,900 | |
| 2025 | $2,993.00 (+23.88%) | ||
| 2023 | $180,700 Land $15,200 Building $165,500 | ||
| 2022 | $2,416.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
Source: FEMA National Flood Hazard Layer, effective February 13, 2025 · 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 | 3 in force |
| Nearby Flood Claims | 4 (1984–2019) |
| Most Recent Claim | Mar 2019 · Severe Winter Storm, Snowstorm, And Flooding |
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 | 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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