Brown County property record for 13556 400th Ave, Groton, SD 57445
| Property Type | Single Family Home |
|---|---|
| Details | 2 bd · 2,250 sqft · built 1950 |
| Lot Size | 8.14 acres (354,578 sqft) |
| Owner | Individual Name on File |
| Tax Bill | $3,610 (2026) |
| Flood Zone | Zone X (minimal risk) |
| APN | 31168 |
| Primary APN | 31168 |
|---|
| Bedrooms | 2 Beds |
|---|---|
| Building Area | 2,250 sqft Living Area |
| Basement Area | 1,200 sqft |
| Unfinished Basement | 1,200 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1950 |
|---|---|
| Effective Year Built | Effective 1950 |
| Roof Type | Gable |
| Roof Material | Asphalt |
| Lot Area | 354,578 sqft (8.14 acres) |
| Garage Type | Detached |
| Garage Area | 1,344 sqft |
| Street Address | 13556 400TH AVE |
|---|---|
| City | GROTON |
| State | SD |
| Zip | 57445-5909 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | KAMPA OL A SW 31-123-61 |
| Legal Range | 61W |
| Legal Township | 123 |
| Legal Section | 31 |
| Jurisdiction | BROWN SD |
| Township / Civil Division | HENRY |
| Census Block Group | 1 |
| Census Block | 1074 |
| Census Tract | 951900 |
13556 400th Ave is owned and occupied by an individual.
Source: Brown County records, as of September 23, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 13556 400TH AVE, GROTON, SD 57445-5909 |
| Occupancy | Owner Occupied |
| 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 13556 400th Ave was $3,610.
Source: Brown County assessment roll, as of January 13, 2026
| Type | Name |
|---|---|
| State | South Dakota |
| County | Brown County |
| County Subdivision | Henry Township |
| Unified School District | Groton Area School District 06-6 (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $3,610.00 | $336,713 (+5.22%) Land $68,462 Building $268,251 | $336,713 Land $68,462 Building $268,251 |
| 2025 | $3,610.00 (+2.73%) | $320,016 Land $59,770 Building $260,246 | |
| 2024 | $3,514.00 (+17.84%) | ||
| 2023 | $2,982.00 (+16.44%) | $273,117 Land $51,630 Building $221,487 | |
| 2022 | $2,561.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 13556 400th Ave 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 13556 400th Ave is low, with a 0.02% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 95% of the US · lower than 92% 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 | 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 1 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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