Brown County property record for 40956 133rd St, Groton, SD 57445
| Property Type | Single Family Home |
|---|---|
| Details | 5 bd · 2,132 sqft · built 1927 |
| Lot Size | 32.2 acres (1,404,374 sqft) |
| Owner | Individual Name on Record |
| Tax Bill | $1,123 (2026) |
| Flood Zone | Zone X (minimal risk) |
| APN | 17151236020010 |
| Primary APN | 17151236020010 |
|---|---|
| Alternative APN |
|
| Bedrooms | 5 Beds |
|---|---|
| Stories | 1 Story |
| Building Area | 2,132 sqft Living Area |
| 1st Floor Area | 16 sqft |
| Basement Area | 624 sqft |
| Unfinished Basement | 624 sqft |
| Year Built | Built 1927 |
|---|---|
| Effective Year Built | Effective 1927 |
| Exterior Material | Aluminum/Vinyl |
| Roof Type | Hip |
| Roof Material | Asbestos |
| Lot Area | 1,404,374 sqft (32.2 acres) |
| Garage Area | 728 sqft |
| Porch | Porch |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Account Number | 17151236020010 |
|---|---|
| Street Address | 40956 133RD ST |
| City | GROTON |
| State | SD |
| Zip | 57445-6108 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LEHMAN OL A SE 15-123-60 |
| Legal Range | 60 |
| Legal Township | 123 |
| Legal Section | 15 |
| Legal Subdivision | LEHMAN |
| Jurisdiction | BROWN SD |
| Township / Civil Division | GROTON |
| Census Block Group | 1 |
| Census Block | 1023 |
| Census Tract | 951900 |
Source: Brown County records, as of September 23, 2026
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Owner of Record | Individual Name on Record |
|---|---|
| Mailing Address | 40956 133RD ST, GROTON, SD 57445-6108 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | Name on Deed |
|---|---|
| Last Transfer Date | Jun 15, 2011 |
| Transfer Doc | 00292/0029 |
| 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 | Groton Township |
| Unified School District | Groton Area School District 06-6 (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $1,123.00 | $111,895 (+3.02%) Land $42,983 Building $68,912 | $112,900 (+3.94%) Land $42,983 Building $69,917 |
| 2025 | $1,123.00 (+7.77%) Additional exemption filed | $108,616 (+20.35%) Land $41,956 Building $66,660 | $108,616 Land $41,956 Building $66,660 |
| 2024 | $1,042.00 (+16.16%) | ||
| 2023 | $897.00 (+4.91%) Additional exemption filed | $90,248 Land $36,312 Building $53,936 | |
| 2022 | $855.00 |
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 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.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Moderate above 46% of the US · lower than 66% of South Dakota |
|---|---|
| Wildfire Likelihood | 0.08% 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 | 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.
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