Brown County property record for 39793 139th St, Groton, SD 57445
| Property Type | Single Family Home |
|---|---|
| Details | 4 ba · 2,424 sqft · built 2007 |
| Lot Size | 6.46 acres (281,441 sqft) |
| Owner | Individual Name on Record |
| Last Sale | $50,000 (Feb 2006) |
| Tax Bill | $3,978 (2026) |
| Flood Zone | Zone X (minimal risk) |
| APN | 24221226210020 |
| Primary APN | 24221226210020 |
|---|---|
| Alternative APN |
|
| Full Baths | 4 Baths |
|---|---|
| Total Rooms | 4 Rooms |
| Stories | 2 Stories |
| Building Area | 2,424 sqft Living Area |
| 1st Floor Area | 64 sqft |
| Basement Area | 2,140 sqft |
| Unfinished Basement | 1,140 sqft |
| Flooring | Carpet |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 2007 |
|---|---|
| Effective Year Built | Effective 2007 |
| Exterior Material | Aluminum/Vinyl |
| Roof Type | Gable |
| Roof Material | Asbestos |
| Lot Area | 281,441 sqft (6.46 acres) |
| Garage Area | 880 sqft |
| Porch | Porch |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Account Number | 24221226210020 |
|---|---|
| Street Address | 39793 139TH ST |
| City | GROTON |
| State | SD |
| Zip | 57445-6512 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LOCKEN OL A NE 22-122-62 (6.4608A) |
| Legal Range | 62 |
| Legal Township | 122 |
| Legal Section | 22 |
| Jurisdiction | BROWN SD |
| Township / Civil Division | GEM |
| Census Block Group | 3 |
| Census Block | 3215 |
| Census Tract | 951900 |
Source: Brown County records, as of September 23, 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 | 39793 139TH ST, GROTON, SD 57445-6512 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Feb 9, 2006 · Amount on Record |
| Deed Sale | Feb 9, 2006 · Amount on Record |
| Deed Book / Page | 283 / 805 |
| Record Updated | Oct 29, 2026 |
Source: Brown County assessment roll, as of January 13, 2026
| Type | Name |
|---|---|
| State | South Dakota |
| County | Brown County |
| County Subdivision | Gem Township |
| Unified School District | Groton Area School District 06-6 (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $3,978.00 | $427,137 (+10.7%) Land $71,522 Building $355,615 | $427,137 Land $71,522 Building $355,615 |
| 2025 | $3,978.00 (+5.21%) | $385,847 (+25%) Land $61,530 Building $324,317 | |
| 2024 | $3,781.00 (+24.62%) | ||
| 2023 | $3,034.00 (+9.37%) | $308,686 Land $44,070 Building $264,616 | |
| 2022 | $2,774.00 |
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 March 30, 2015 · 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 |
| Nearby Flood Claims | 2 (2010) |
| Claims Outside the SFHA | 2 of 2 |
| Most Recent Claim | Apr 2010 · Flooding |
| Claims by Event |
|
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 | Low lower than 94% of the US · lower than 91% of South Dakota |
|---|---|
| Wildfire Likelihood | 0.02% 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 | WEB WATER DEVELOPMENT ASSOCIATION private · serves 20,750 people · EPA ID SD4601089 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Nov 2024 |
| Lead | 2 ppb (2025) 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.
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