Brown County property record for 40609 127th St, Groton, SD 57445
| Property Type | Rural Improved / Non-Residential |
|---|---|
| Details | 12,520 sqft |
| Lot Size | 52.2 acres (2,273,832 sqft) |
| Owner | Company Name on Record |
| Tax Bill | $7,866 (2026) |
| Flood Zone | Zone X (minimal risk) |
| APN | 31186 |
| Primary APN | 31186 |
|---|
| Building Area | 12,520 sqft Total Area |
|---|
| Lot Area | 2,273,832 sqft (52.2 acres) |
|---|
| Street Address | 40609 127TH ST |
|---|---|
| City | GROTON |
| State | SD |
| Zip | 57445-5505 |
| Property Category | Other |
| Property Type | Other > Rural Improved / Non-Residential |
| Legal Description | W2 NW 19-124-60 EX LAND PLATTED (GOV LTS 1-2) |
| Legal Range | 60 |
| Legal Township | 124 |
| Legal Section | 19 |
| Legal Lot Number | 1-2 |
| Jurisdiction | BROWN SD |
| Township / Civil Division | RIVERSIDE |
| Census Block Group | 4 |
| Census Block | 4205 |
| Census Tract | 952000 |
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 | Company Name on Record |
|---|---|
| Mailing Address | 12702 406TH AVE, GROTON, SD 57445-5426 |
| Owner Type | Company |
| Vesting | Partnership |
| Deed Names | Name on Deed |
|---|---|
| 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 | Riverside Township |
| Unified School District | Groton Area School District 06-6 (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $7,866.00 | $1,173,786 (-11.23%) Land $158,218 Building $1,015,568 | $1,173,786 Land $158,218 Building $1,015,568 |
| 2025 | $7,866.00 (+18.57%) | $1,322,252 (+21.16%) Land $154,217 Building $1,168,035 | |
| 2024 | $6,634.00 (+26.55%) | ||
| 2023 | $5,242.00 (-8.93%) | $1,091,303 Land $131,620 Building $959,683 | |
| 2022 | $5,756.00 |
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 |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Claims | 9 (2010–2011) |
| Claims Outside the SFHA | 4 of 9 |
| Most Recent Claim | Sep 2011 · river or lake 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 | Moderate above 55% of the US · above 45% of South Dakota |
|---|---|
| Wildfire Likelihood | 0.1% annual chance |
| Exposure | Direct burnable vegetation |
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 | BROWN-DAY-MARSHALL RWS private · serves 5,673 people · EPA ID SD4600882 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Jul 2022 |
| 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.
Source: FCC Broadband Data Collection, based on 7 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Northern Valley Communications Fiber | 1,000 / 200 |
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