Brown County property record for 14150 403rd Ave, Groton, SD 57445
| Property Type | Agricultural Vacant Land |
|---|---|
| Lot Size | 4.57 acres (199,069 sqft) |
| Owner | Individual Name on File |
| Tax Bill | $61 (2026) |
| Flood Zone | Zone A (high risk) |
| APN | 49341226140004 |
| Primary APN | 49341226140004 |
|---|---|
| Alternative APN |
|
| Lot Area | 199,069 sqft (4.57 acres) |
|---|
| Account Number | 49341226140004 |
|---|---|
| Street Address | 14150 403RD AVE |
| City | GROTON |
| State | SD |
| Zip | 57445-6619 |
| Property Category | Agriculture or Farming |
| Property Type | Vacant Land > Agricultural |
| Legal Description | LT 2 RADKE'S 1ST SD W2 34-122-61 |
| Legal Range | 61 |
| Legal Township | 122 |
| Legal Section | 34 |
| Legal Lot Number | 2 |
| Jurisdiction | BROWN SD |
| Township / Civil Division | WEST HANSON |
| Census Block Group | 1 |
| Census Block | 1147 |
| Census Tract | 951900 |
14150 403rd Ave, agricultural vacant land, is owned by an individual.
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 File |
|---|---|
| Mailing Address | 14122 403RD AVE, GROTON, SD 57445-6619 |
| Owner Type | Individual |
| Deed Names | Name on Deed |
|---|---|
| Record Updated | Oct 29, 2026 |
The 2026 property tax bill for 14150 403rd Ave was $61.
Source: Brown County assessment roll, as of January 13, 2026
| Type | Name |
|---|---|
| State | South Dakota |
| County | Brown County |
| County Subdivision | West Hanson Township |
| Unified School District | Groton Area School District 06-6 (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $61.00 | $8,059 (+2.6%) Land $8,059 | $8,059 (+2.6%) Land $8,059 |
| 2025 | $61.00 (+7.02%) | $7,855 Land $7,855 | $7,855 Land $7,855 |
| 2024 | $57.00 (+14%) | ||
| 2023 | $50.00 | $6,703 Land $6,703 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 14150 403rd Ave in Zone A, a high-risk flood area; flood insurance is required for federally backed loans.
Source: FEMA National Flood Hazard Layer, effective March 30, 2015 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone A high risk |
|---|---|
| 100-Year Floodplain | Yes 1% annual chance |
| Floodway | No |
| Base Flood Elevation | Not determined for this zone |
| Flood Insurance Requirement | Required federally backed loans |
| 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 14150 403rd Ave is moderate, ranking above 55% 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 55% of the US · above 45% of South Dakota |
|---|---|
| Wildfire Likelihood | 0.1% annual chance |
| Exposure | Direct burnable vegetation |
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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