Brown County property record for 40749 138th St, Groton, SD 57445
| Property Type | Rural Improved / Non-Residential |
|---|---|
| Details | 6,320 sqft |
| Lot Size | 157 acres (6,838,920 sqft) |
| Owner | Individual Name on File |
| Tax Bill | $1,467 (2026) |
| Flood Zone | Zone X (minimal risk) |
| APN | 25171226040010 |
| Primary APN | 25171226040010 |
|---|---|
| Alternative APN |
|
| Building Area | 6,320 sqft Total Area |
|---|
| Lot Area | 6,838,920 sqft (157 acres) |
|---|
| Account Number | 25171226040010 |
|---|---|
| Street Address | 40749 138TH ST |
| City | GROTON |
| State | SD |
| Zip | 57445-6702 |
| Property Category | Other |
| Property Type | Other > Rural Improved / Non-Residential |
| Legal Description | NW 17-122-60 EX LAND DEEDED |
| Legal Range | 60 |
| Legal Township | 122 |
| Legal Section | 17 |
| Jurisdiction | BROWN SD |
| Township / Civil Division | EAST HANSON |
| Census Block Group | 1 |
| Census Block | 1101 |
| Census Tract | 951900 |
40749 138th St is owned by an individual.
Source: Brown County records, as of September 23, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | PO BOX 576, GROTON, SD 57445-0576 |
| 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 |
|---|---|
| Record Updated | Oct 29, 2026 |
The 2026 property tax bill for 40749 138th St was $1,467.
Source: Brown County assessment roll, as of January 13, 2026
| Type | Name |
|---|---|
| State | South Dakota |
| County | Brown County |
| County Subdivision | East Hanson Township |
| Unified School District | Groton Area School District 06-6 (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $1,467.00 | $190,919 (+1.69%) Land $137,599 Building $53,320 | $190,919 Land $137,599 Building $53,320 |
| 2025 | $1,467.00 | $187,738 Land $134,418 Building $53,320 | |
| 2023 | $1,256.00 | $167,153 Land $117,217 Building $49,936 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 40749 138th St in Zone X, an area of minimal flood risk, though there have been 7 flood claims nearby since 1997.
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 Policies | 2 in force |
| Nearby Flood Claims | 7 (1997–2011) |
| Claims Outside the SFHA | 7 of 7 |
| Most Recent Claim | Apr 2011 · 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.
Wildfire risk around 40749 138th St is moderate, ranking above 60% of the US, with a 0.1% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Moderate above 60% of the US · above 60% of South Dakota |
|---|---|
| Wildfire Likelihood | 0.1% annual chance |
| Exposure | Indirect within ember reach |
| Adjoins Burnable Land | Yes |
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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