Brown County property record for 503 N 3rd St, Groton, SD 57445 · Last verified February 2026
| Property Type | Single Family Home |
|---|---|
| Details | 2,093 sqft |
| Owner | Individual Name on File |
| Last Sale | $49,500 (Sep 2021) |
| Tax Bill | $52 (2025) |
| Flood Zone | Zone X (moderate risk) |
| APN | 33003025000700 |
| Primary APN | 33003025000700 |
|---|---|
| Alternative APN |
|
| Stories | 2 Stories |
|---|---|
| Building Area | 2,093 sqft Living Area |
| Lot Dimensions | 142 ft deep x 100 ft wide |
|---|
| Account Number | 33003025000700 |
|---|---|
| Street Address | 503 N 3RD ST |
| City | GROTON |
| State | SD |
| Zip | 57445-2102 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LT 7-8 BK 25 1ST ADD GROTON |
| Legal Block | 25 |
| Legal Lot Number | 7 |
| Jurisdiction | BROWN SD |
| Township / Civil Division | GROTON |
| Census Block Group | 2 |
| Census Block | 2074 |
| Census Tract | 951900 |
Source: Brown County records · APN 33003025000700
Assessment roll updated November 1, 2025 · Last verified February 2026
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| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 503 N 3RD ST, GROTON, SD 57445-2102 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Sep 22, 2021 · Amount on Record |
| Deed Sale | Sep 22, 2021 · Amount on Record |
| Deed Document Number | 0000307661 |
| Record Updated | Jun 08, 2026 |
Source: Brown County records · Assessment roll updated November 1, 2025 · Last verified February 2026
| Type | Name |
|---|---|
| State | South Dakota |
| County | Brown County |
| Municipality | Groton City |
| Unified School District | Groton Area School District 06-6 (PK - 12) |
Assessed value is set for property tax purposes and is not a market price estimate.
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2025 | $52.00 | $69,540 (+14.62%) Land $25,000 Building $44,540 |
| 2023 | $60,668 Land $23,000 Building $37,668 |
Source: FEMA National Flood Hazard Layer, Brown County (46013C), updated March 30, 2015 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026
| FEMA Flood Zone | Zone X |
|---|---|
| Flood Hazard | Moderate |
| 500-Year Floodplain | Yes |
| Special Flood Hazard Area | No |
| Nearest Special Flood Hazard Area | Zone AE, within 500 ft |
| Wildfire Risk | Not rated no burnable land in reach |
|---|---|
| Wildfire Likelihood | Negligible |
| Exposure | None beyond ember reach |
Values are read at the parcel center point; lenders make the official flood determination.
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