Pennington County property record for 409 1st St, Keystone, SD 57751 · Last verified April 2026
| Property Type | Industrial > Mini-Warehouse, Storage |
|---|---|
| Year Built | Built 1920 |
| Square Footage | 1,093 sqft Total Area |
| Lot Size | 4,792 sqft (0.11 acres) |
| Garage | 2,714 sqft |
| Tax Bill | $422.00 (2025) |
| Primary APN | 70-09-103-006 |
|---|---|
| Alternative APN |
|
| Building Area | 1,093 sqft Total Area |
|---|---|
| Stories | 1 Stories |
| Year Built | Built 1920 |
|---|---|
| Effective Year Built | Effective 1920 |
| Lot Area | 4,792 sqft (0.11 acres) |
| Garage Area | 2,714 sqft Garage |
| Total Buildings | 2 Total Buildings |
| Account Number | 6912 |
|---|---|
| Street Address | 409 1ST ST |
| City | KEYSTONE |
| State | SD |
| Zip | 57751-2002 |
| Property Usage | Industrial Property Usage |
| Type | Industrial > Mini-Warehouse, Storage |
| Legal Description | ORIGINAL TOWN OF KEYSTONE, BLOCK 6, LOT 16-17 (ALSO IN SECTION 8) |
| Legal Subdivision | ORIGINAL TOWN OF KEYSTONE |
| Legal Block | 6 |
| Legal Lot Number | 16-17 |
| Jurisdiction | PENNINGTON SD |
| Minor Civil Division | KEYSTONE |
| Census Blockgroup | 1 |
| Census Block | 1051 |
| Census Tract | 11005 |
Source: Pennington County records · APN 70-09-103-006
Assessment roll updated August 26, 2025 · Last verified April 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 | 12706 KENNEDYVILLE LOOP, HILL CITY, SD 57745-6605 |
| Owner Type | Owner is an Individual, Couple or Unincorporated Entity |
| Deed Names | Verified Name on Deed |
|---|---|
| Record Refreshed | Jun 08, 2026 |
Source: Pennington County records · Assessment roll updated August 26, 2025 · Last verified April 2026
| Type | Name |
|---|---|
| State | South Dakota |
| County | Pennington County |
| Municipality | Keystone Town |
| Unified School District | Hill City School District 51-2 (PK - 12) |
Assessed value is set for property tax purposes and is not a market price estimate.
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2025 | $422.00 (-11.53%) | $34,300 (-34.54%) Land $14,400 Building $19,900 |
| 2023 | $477.00 (+13.84%) | $52,400 Land $14,400 Building $38,000 |
| 2022 | $419.00 |
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