Yankton County property record for 704 E 21st St, Yankton, SD 57078 · Last verified April 2026
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2 ba · 1,144 sqft · built 1981 |
| Lot Size | 0.202 acres (8,799 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $285,000 (Mar 2026) |
| Tax Bill | $3,270 (2025) |
| Deeds & Mortgages | Jun 2019 Sale & Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 78.817.001.003 |
| Primary APN | 78.817.001.003 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 8 Rooms |
| Stories | 1 Story |
| Building Area | 1,144 sqft Living Area |
| Basement Area | 1,144 sqft |
| Finished Basement | 1,144 sqft |
| Unfinished Basement | 1,144 sqft |
| Flooring | Other |
| Year Built | Built 1981 |
|---|---|
| Effective Year Built | Effective 1981 |
| Exterior Material | Combination |
| Construction Type | Steel Frame |
| Roof Type | Gable |
| Roof Material | Asphalt |
| Lot Area | 8,799 sqft (0.202 acres) |
| Garage Type | Attached |
| Garage Area | 616 sqft |
| Parking Spaces | 2 Parking Spaces |
| Shed | 1 Shed |
| Shed Area | 1,144 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Forced Air with A/C |
| Street Address | 704 E 21ST ST |
|---|---|
| City | YANKTON |
| State | SD |
| Zip | 57078-1812 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LT 3 BLK 1 TRAMPS 5TH ADDN |
| Legal Subdivision | TRAMPS 5TH ADDN |
| Legal Block | 1 |
| Legal Lot Number | 3 |
| Jurisdiction | YANKTON SD |
| Township / Civil Division | YANKTON |
| Census Block Group | 1 |
| Census Block | 1050 |
| Census Tract | 966200 |
Source: Yankton County records · APN 78.817.001.003
Assessment roll updated September 16, 2025 · Last verified April 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 704 E 21ST ST, YANKTON, SD 57078-1812 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Joint Tenants |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Mar 03, 2026 · Amount on Record |
| Deed Sale | Mar 03, 2026 · Amount on Record |
| Prior Sale | Jun 04, 2019 · Amount on Record |
| Deed Document Number | 2026212168 |
| Deed Book / Page | 582 / 502 |
| Record Updated | Jun 08, 2026 |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | YANKTON SD |
| Recording Date | Jun 04, 2019 |
| Property Address | 704 E 21ST ST, YANKTON, SD 57078-1812 |
| Document Number | 545/323 |
| Book / Page | 545 / 323 |
| Map Reference | MB S10 PG 68 |
| Instrument Date | May 31, 2019 |
| Transaction Type | Transfer |
| Record Updated | Oct 26, 2021 |
| Title Company | YANKTON TITLE COMPANY INC |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on File |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $189.00 |
| Amount Accuracy | Rounded by County |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Joint Tenants with Right of Survivorship |
| Address | 2209 BURLEIGH ST, YANKTON, SD 57078-7206 |
| Document Number | 545324 |
|---|---|
| Date | Jun 04, 2019 |
| Instrument | 545/324 |
| Name | RAYMOND JAMES BANK NA |
|---|---|
| Type | Bank |
| Type | ARM |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Jul 01, 2049 |
| Rate Type | Adjustable Rate |
|---|---|
| Rate | 3.37% |
| Type Change Date | Jul 01, 2024 |
| Change Frequency | Annually |
| Min Rate At Change | 2.87% |
| Max Rate At Change | 5.37% |
| Index | 1-Year CMT |
| Max Rate | 8.37% |
Source: Yankton County records · Assessment roll updated September 16, 2025 · Last verified April 2026
| Type | Name |
|---|---|
| State | South Dakota |
| County | Yankton County |
| Municipality | Yankton City |
| Unified School District | Yankton School District 63-3 (PK - 12) |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $3,270.00 (+17.37%) | $237,700 (+16.41%) Land $27,700 Building $210,000 | |
| 2023 | $204,200 Land $27,700 Building $176,500 | ||
| 2022 | $2,786.00 | ||
| 2021 | $182,000 Land $27,700 Building $154,300 |
Source: FEMA National Flood Hazard Layer, Yankton County (46135C), updated February 13, 2025 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 461359662001, refreshed September 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026
| FEMA Flood Zone | Zone X |
|---|---|
| Special Flood Hazard Area | No |
| Flood Hazard | Minimal |
| 500-Year Floodplain | No |
| Flood Insurance Cost | Premium on Record median of 19 individual NFIP policies nearby |
| Nearby Flood Policies | 19 in force |
| Wildfire Risk | Not rated no burnable land in reach |
|---|---|
| Wildfire Likelihood | Negligible |
| Exposure | None beyond ember reach |
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, availability as of December 31, 2025 · Published October 2026 · based on 398 locations within about half a mile of this property
| Provider | Technology | Download / Upload (Mbps) |
|---|---|---|
| Midcontinent Communications | Cable | 1,250 / 60 |
| Clarity Telecom | Cable | 1,000 / 30 |
| Verizon | Fixed Wireless | 300 / 20 |
| AT&T | Fixed Wireless | 100 / 20 |
| Starlink | Satellite (low-earth orbit) | 280 / 30 |
May also be available at this address: Clarity Telecom. Availability varies by address; speeds are provider-advertised maximums, not measured.
5G and 4G LTE
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