Yankton County property record for 504 Locust St, Yankton, SD 57078
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2.5 ba · 1,670 sqft · built 1930 |
| Lot Size | 0.152 acres (6,600 sqft) |
| Owner | 2 Trust Names on File |
| Tax Bill | $2,609 (2025) |
| Deeds & Mortgages | Dec 2020 Transfer |
| Flood Zone | Zone X (minimal risk) |
| APN | 78.110.046.070 |
| Primary APN | 78.110.046.070 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 7 Rooms |
| Stories | 2 Stories |
| Building Area | 1,670 sqft Living Area |
| Basement Area | 592 sqft |
| Finished Basement | 592 sqft |
| Unfinished Basement | 592 sqft |
| Flooring | Hardwood |
| Year Built | Built 1930 |
|---|---|
| Effective Year Built | Effective 1930 |
| Exterior Material | Brick |
| Construction Type | Brick |
| Foundation Type | Raised |
| Roof Type | Hip |
| Roof Material | Asphalt |
| Lot Area | 6,600 sqft (0.152 acres) |
| Garage Type | Detached |
| Garage Area | 336 sqft |
| Parking Spaces | 1 Parking Space |
| Porch | Slab |
| Porch Area | 90 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Forced Air with A/C |
| Street Address | 504 LOCUST ST |
|---|---|
| City | YANKTON |
| State | SD |
| Zip | 57078-3939 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LT 7 BLK 46 CENTRAL YANKTON |
| Legal Subdivision | CENTRAL YANKTON |
| Legal Block | 46 |
| Legal Lot Number | 7 |
| Jurisdiction | YANKTON SD |
| Township / Civil Division | YANKTON |
| Census Block Group | 3 |
| Census Block | 3004 |
| Census Tract | 966100 |
504 Locust St is owner-occupied and held in a trust since December 2020.
Source: Yankton County records, as of October 1, 2026
| Owner of Record | 2 Trust Names on File |
|---|---|
| Mailing Address | 504 LOCUST ST, YANKTON, SD 57078-3939 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Vesting | Trust, Revocable Trust |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Deed Names | 2 Names on Deed |
|---|---|
| Last Transfer Date | Dec 18, 2020 |
| Transfer Doc | 000555/523 |
| Record Updated | Oct 29, 2026 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | YANKTON SD |
| Recording Date | Dec 31, 2020 |
| Property Address | 504 LOCUST ST, YANKTON, SD 57078-3939 |
| Document Number | 000555/523 |
| Book / Page | 555 / 523 |
| Map Reference | MB G PG 8 |
| Instrument Date | Dec 18, 2020 |
| Transaction Type | Transfer |
| Record Updated | Jun 7, 2023 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Revocable Trust |
| Address | 504 LOCUST ST, YANKTON, SD 57078-3939 |
The 2025 property tax bill for 504 Locust St was $2,609.
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 | $179,700 (-9.38%) Land $11,200 Building $168,500 | $179,700 Land $11,200 Building $168,500 | |
| 2025 | $2,609.00 | $198,300 Land $11,200 Building $187,100 | |
| 2023 | $180,900 Land $11,200 Building $169,700 | ||
| 2022 | $2,235.00 | ||
| 2021 | $145,200 Land $10,200 Building $135,000 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 504 Locust 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 504 Locust 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 99.1% of the US · lower than 98% 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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