Aurora County property record for 501 S Main St, Plankinton, SD 57368
| Property Type | Single Family Home |
|---|---|
| Details | built 1880 |
| Lot Size | 10 acres (435,600 sqft) |
| Owner | Individual Name on File |
| Tax Bill | $1,121 (2025) |
| Flood Zone | Zone AE (high risk) |
| APN | 3896 |
| Primary APN | 3896 |
|---|
| Year Built | Built 1880 |
|---|---|
| Effective Year Built | Effective 1880 |
| Lot Area | 435,600 sqft (10 acres) |
| Lot Dimensions | 142 ft deep x 250 ft wide |
| Street Address | 501 S MAIN ST |
|---|---|
| City | PLANKINTON |
| State | SD |
| Zip | 57368 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LOT 1 THRU 10 BLK 19 SOUTH ADDITION TO THE CITY OF PLANKINTON |
| Legal Subdivision | SOUTH ADDITION |
| Legal Block | 19 |
| Legal Lot Number | 1 |
| Jurisdiction | AURORA SD |
| Township / Civil Division | PLANKINTON |
| Census Block Group | 1 |
| Census Block | 1100 |
| Census Tract | 973600 |
501 S Main St is owned by an individual who acquired it in February 2013.
Source: Aurora County records, as of October 20, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | PO BOX 82, PLANKINTON, SD 57368-0082 |
| 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.
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Feb 1, 2013 |
| Deed Sale | Feb 1, 2013 |
| Deed Book / Page | 62 / 19 |
| Record Updated | Oct 29, 2026 |
The 2025 property tax bill for 501 S Main St was $1,121, up 3.9% from the year before.
Source: Aurora County assessment roll, as of December 23, 2025
| Type | Name |
|---|---|
| State | South Dakota |
| County | Aurora County |
| Municipality | Plankinton City |
| Unified School District | Plankinton School District 01-1 (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $95,794 (-) Land $12,600 Building $83,194 | $95,794 Land $12,600 Building $83,194 | |
| 2025 | $1,121.00 (+3.89%) | $95,794 Land $12,600 Building $83,194 | |
| 2024 | $1,079.00 | ||
| 2023 | $87,340 Land $12,600 Building $74,740 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 501 S Main St in Zone AE, a high-risk flood area; flood insurance is required for federally backed loans.
Source: FEMA National Flood Hazard Layer, effective February 2, 2017 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone AE high risk |
|---|---|
| 100-Year Floodplain | Yes 1% annual chance |
| Floodway | No |
| Base Flood Elevation | Varies along the reach; see FIRM |
| Flood Insurance Requirement | Required federally backed loans |
| Nearby Flood Policies | 3 in force |
| Nearby Flood Claims | 1 (2019) |
| Claims Outside the SFHA | 1 of 1 |
| 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.
Wildfire risk around 501 S Main St is low, with a 0.03% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 67% of the US · lower than 81% of South Dakota |
|---|---|
| Wildfire Likelihood | 0.03% 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 | PLANKINTON serves 782 people · EPA ID SD4600245 |
|---|---|
| Water Source | Purchased surface water from AURORA-BRULE RURAL WATER SYSTEM |
| Last State Inspection | Feb 2025 |
| Lead | 2 ppb (2024) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| 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. The service area is an EPA estimate; the actual supplier may differ.
Source: FCC Broadband Data Collection, based on 55 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Golden West Telecommunications Fiber | 1,000 / 1,000 |
| T-Mobile Fixed Wireless | 100 / 20 |
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