Brown County property record for 306 E 9th Ave, Groton, SD 57445 · Last verified February 2026
| Property Type | Residential > Single Family > Home |
|---|---|
| Bedrooms | 5 Beds |
| Year Built | Built 1952 |
| Square Footage | 1,378 sqft Living Area |
| Garage | 16 sqft |
| Occupancy | Owner Occupied |
| Last Sale | $240,000 (2018) |
| Tax Bill | $4,461.00 (2025) |
| Primary APN | 33004052000100 |
|---|---|
| Alternative APN |
|
| Bedrooms | 5 Beds |
|---|---|
| Plumbing Fixtures | 12 Plumbing Fixtures |
| Building Area | 1,378 sqft Living Area |
| 1st Floor | 1,378 sqft 1st Floor |
| Basement Area | 2,652 sqft Basement |
| Stories | 1 Stories |
| Fireplace | Fireplace |
| Fireplaces | 2 Fireplaces |
| Year Built | Built 1952 |
|---|---|
| Exterior Material | Aluminum/Vinyl Exterior |
| Roof Construction | Gable Roof Construction |
| Roof Material | Asbestos Roof |
| Depth X Width | 142 ft x 100 ft Depth x Width |
| Garage Area | 16 sqft Garage |
| Porch | Porch |
| Porch Area | 80 sqft Porch |
| Cooling System | Central Cooling |
|---|
| Account Number | 33004052000100 |
|---|---|
| Street Address | 306 E 9TH AVE |
| City | GROTON |
| State | SD |
| Zip | 57445-2137 |
| Property Usage | Residential Property Usage |
| Type | Residential > Single Family > Home |
| Legal Description | LT 1-2 BK 52 3RD ADD GROTON |
| Legal Block | 52 |
| Legal Lot Number | 1 |
| Jurisdiction | BROWN SD |
| Minor Civil Division | GROTON |
| Census Blockgroup | 2 |
| Census Block | 2042 |
| Census Tract | 951900 |
Source: Brown County records · APN 33004052000100
Assessment roll updated November 1, 2025 · Last verified February 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 File |
|---|---|
| Mailing Address | 306 E 9TH AVE, GROTON, SD 57445-2137 |
| Occupancy | Owner Occupied |
| Owner Type | Owner is an Individual, Couple or Unincorporated Entity |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Nov 13, 2018 · Amount on Record |
| Deed Sale | Nov 13, 2018 · Amount on Record |
| Deed Doc Number | 0000303354 |
| Record Refreshed | 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 | $4,461.00 (+0.84%) | $275,341 (+10.77%) Land $25,000 Building $250,341 |
| 2024 | $4,424.00 (+10.05%) | |
| 2023 | $4,020.00 (+3.55%) | $248,565 Land $23,000 Building $225,565 |
| 2022 | $3,882.00 |
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 | Minimal |
| 500-Year Floodplain | No |
| Special Flood Hazard Area | No |
| Nearest Special Flood Hazard Area | Zone AE, within 100 ft |
| Wildfire Risk | Low above 3% of the US · above 5% of South Dakota |
|---|---|
| Wildfire Likelihood | About 1 in 5,882 per year |
| Exposure | Direct burnable vegetation at the parcel |
Values are read at the parcel center point; lenders make the official flood determination.
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