Brown County property record for 13455 403rd Ave, Groton, SD 57445
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 1,344 sqft · built 1978 |
| Lot Size | 9.22 acres (402,059 sqft) |
| Owner | Individual Name on Record |
| Last Sale | $225,000 (Jun 2010) |
| Tax Bill | $1,863 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 18281236120001 |
| Primary APN | 18281236120001 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Stories | 1 Story |
| Building Area | 1,344 sqft Living Area |
| Basement Area | 2,016 sqft |
| Year Built | Built 1978 |
|---|---|
| Exterior Material | Aluminum/Vinyl |
| Roof Type | Gable |
| Roof Material | Asbestos |
| Lot Area | 402,059 sqft (9.22 acres) |
| Cooling System | Central |
|---|
| Account Number | 18281236120001 |
|---|---|
| Street Address | 13455 403RD AVE |
| City | GROTON |
| State | SD |
| Zip | 57445-6015 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | NAASZ OL 1 SE 28-123-61 |
| Jurisdiction | BROWN SD |
| Township / Civil Division | HENRY |
| Census Block Group | 1 |
| Census Block | 1071 |
| Census Tract | 951900 |
Source: Brown County records, as of February 16, 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 | 13455 403RD AVE, GROTON, SD 57445-6015 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Jun 15, 2010 · Amount on Record |
| Deed Sale | Jun 15, 2010 · Amount on Record |
| Deed Document Number | 0000290630 |
| Deed Book / Page | 290 / 630 |
| Record Updated | Jun 8, 2026 |
Source: Brown County assessment roll, as of November 1, 2025
| 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 |
|---|---|---|
| 2025 | $1,863.00 (+8.13%) Additional exemption filed | $167,340 (+24.58%) Land $21,278 Building $146,062 |
| 2024 | $1,723.00 (+18.83%) | |
| 2023 | $1,450.00 (+5.76%) Additional exemption filed | $134,328 Land $18,160 Building $116,168 |
| 2022 | $1,371.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
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 | Low lower than 99.1% of the US · lower than 98% 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 | BROWN-DAY-MARSHALL RWS private · serves 5,673 people · EPA ID SD4600882 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Jul 2022 |
| Also Mapped Here | WEB WATER DEVELOPMENT ASSOCIATION |
| 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 |
| Verizon Fixed Wireless | 300 / 20 |
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