Yankton County property record for 43818 307th St, Yankton, SD 57078
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 3 ba · 3,868 sqft · built 1920 |
| Lot Size | 6.83 acres (297,515 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $178,000 (Mar 2007) |
| Tax Bill | $3,852 (2025) |
| Deeds & Mortgages | Mar 2019 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 10.023.300.325 |
| Primary APN | 10.023.300.325 |
|---|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 3 Baths |
| Total Rooms | 8 Rooms |
| Stories | 2 Stories |
| Building Area | 3,868 sqft Living Area |
| Flooring | Hardwood |
| Year Built | Built 1920 |
|---|---|
| Effective Year Built | Effective 1920 |
| Exterior Material | Siding |
| Construction Type | Wood |
| Foundation Type | Raised |
| Roof Type | Gable |
| Roof Material | Asphalt |
| Lot Area | 297,515 sqft (6.83 acres) |
| Garage Type | Attached |
| Garage Area | 864 sqft |
| Parking Spaces | 4 Parking Spaces |
| Porch | Slab |
| Porch Area | 80 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Forced Air with A/C |
| Street Address | 43818 307TH ST |
|---|---|
| City | YANKTON |
| State | SD |
| Zip | 57078-5907 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | S468 E636 W1311 S2 SW4 |
| Legal Range | 56 |
| Legal Township | 94 |
| Legal Section | 23 |
| Jurisdiction | YANKTON SD |
| Township / Civil Division | UTICA |
| Census Block Group | 2 |
| Census Block | 2001 |
| Census Tract | 966301 |
43818 307th St is owned and occupied by two individuals who bought it in March 2007.
Source: Yankton County records, as of October 1, 2026
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 43818 307TH ST, YANKTON, SD 57078-5907 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Mar 16, 2007 · Amount on File |
| Deed Sale | Mar 16, 2007 · Amount on File |
| Deed Book / Page | 469 / 146 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | YANKTON SD |
| Property Address | 43818 307TH ST, YANKTON, SD 57078-5907 |
| Transaction Type | Mortgage |
| Record Updated | Apr 12, 2019 |
| Name | Verified Name |
|---|
| Document Number | 544/240 |
|---|---|
| Date | Mar 13, 2019 |
| Book Page | 544/240 |
| Name | SERVICES CENTER FCU |
|---|---|
| Type | Credit Union |
| Address | YANKTON, SD 57078 |
| Amount | Amount on Record |
|---|---|
| Term | 120 Months |
| Due | Mar 17, 2029 |
The 2025 property tax bill for 43818 307th St was $3,852.
Source: Yankton County assessment roll, as of October 1, 2026
| Type | Name |
|---|---|
| State | South Dakota |
| County | Yankton County |
| County Subdivision | Utica Township |
| Unified School District | Yankton School District 63-3 (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $403,400 Land $33,600 Building $369,800 | $403,400 Land $33,600 Building $369,800 | |
| 2025 | $3,852.00 | ||
| 2023 | $315,800 Land $29,000 Building $286,800 | ||
| 2022 | $3,318.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 43818 307th St in Zone X, an area of minimal flood risk, within 500 ft of a high-risk flood zone.
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 |
|---|---|
| Nearest Special Flood Hazard Area | Zone A, within 500 ft |
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Policies | 3 in force |
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.
The area around 43818 307th St has no burnable land within ember reach, so its wildfire risk is not rated.
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 | BY WATER DISTRICT serves 13,320 people · EPA ID SD4600865 |
|---|---|
| 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, 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 4 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Santel Fiber | 1,000 / 1,000 |
May also be available: Verizon.
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