Brown County property record for 39865 137th St, Groton, SD 57445
| Property Type | Rural Home |
|---|---|
| Details | 1 ba · 4,424 sqft · built 1963 |
| Lot Size | 152 acres (6,656,404 sqft) |
| Owner | Individual Name on Record |
| Last Sale | $1,000,000 (Mar 2013) |
| Tax Bill | $14,687 (2026) |
| Flood Zone | Zone X (minimal risk) |
| APN | 24111226210 |
| Primary APN | 24111226210 |
|---|---|
| Alternative APN |
|
| Full Baths | 1 Bath |
|---|---|
| Total Rooms | 1 Room |
| Stories | 1 Story |
| Building Area | 4,424 sqft Living Area |
| Basement Area | 1,400 sqft |
| Unfinished Basement | 1,400 sqft |
| Year Built | Built 1963 |
|---|---|
| Effective Year Built | Effective 1963 |
| Exterior Material | Aluminum/Vinyl |
| Roof Type | Hip |
| Roof Material | Asphalt |
| Lot Area | 6,656,404 sqft (152 acres) |
| Lot Dimensions | 140 ft deep x 25 ft wide |
| Garage Area | 624 sqft |
| Heating System | Hot Water |
|---|
| Account Number | 24111226210 |
|---|---|
| Street Address | 39865 137TH ST |
| City | GROTON |
| State | SD |
| Zip | 57445-6500 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Rural Home |
| Legal Description | NE 11-122-62 EX LAND DEEDED |
| Legal Range | 62 |
| Legal Township | 122 |
| Legal Section | 11 |
| Jurisdiction | BROWN SD |
| Township / Civil Division | GEM |
| Census Block Group | 3 |
| Census Block | 3035 |
| 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 | 39865 137TH ST, GROTON, SD 57445-6500 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Mar 20, 2013 · Amount on Record |
| Deed Sale | Mar 20, 2013 · Amount on Record |
| Prior Sale | Mar 3, 2010 · Amount on Record |
| Deed Book / Page | 294 / 859 |
| 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 | $14,687.00 (+0.01%) | $1,797,104 (+1.98%) Land $454,789 Building $1,342,315 | $1,807,104 (+2.55%) Land $454,789 Building $1,352,315 |
| 2025 | $14,686.00 (+6.85%) Additional exemption filed | $1,762,136 (+15.8%) Land $443,288 Building $1,318,848 | $1,762,136 Land $443,288 Building $1,318,848 |
| 2024 | $13,744.00 (+14.68%) | ||
| 2023 | $11,985.00 (+11.49%) Additional exemption filed | $1,521,769 Land $378,334 Building $1,143,435 | |
| 2022 | $10,750.00 |
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 99.8% of the US · lower than 99.5% of South Dakota |
|---|---|
| Wildfire Likelihood | Under 0.01% 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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