Pennington County property record for 115 Swanzey St, Keystone, SD 57751
| Property Type | Hotel |
|---|---|
| Details | 24,344 sqft · built 1992 |
| Lot Size | 1.96 acres (85,378 sqft) |
| Owner | Company Name on File |
| Tax Bill | $62,205 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 70-08-281-012 |
| Primary APN | 70-08-281-012 |
|---|---|
| Alternative APN |
|
| Stories | 2 Stories |
|---|---|
| Building Area | 24,344 sqft Total Area |
| Year Built | Built 1992 |
|---|---|
| Effective Year Built | Effective 1992 |
| Lot Area | 85,378 sqft (1.96 acres) |
| Total Buildings | 3 Buildings |
| Account Number | 67990 |
|---|---|
| Street Address | 115 SWANZEY ST |
| City | KEYSTONE |
| State | SD |
| Zip | 57751 |
| Property Category | Commercial |
| Property Type | Commercial > Retail > Hotel |
| Legal Description | SWANZEY ADD, LOT 1R OF TRACT A; LOT 3R2 OF TRACT A |
| Legal Subdivision | SWANZEY ADD |
| Legal Tract | A |
| Legal Lot Number | 1R,3R |
| Jurisdiction | PENNINGTON SD |
| Township / Civil Division | KEYSTONE |
| Census Block Group | 1 |
| Census Block | 1064 |
| Census Tract | 11005 |
115 Swanzey St, a commercial property, is owned by a company.
Source: Pennington County records, as of September 14, 2026
| Owner of Record | Company Name on File |
|---|---|
| Mailing Address | PO BOX 1256, RAPID CITY, SD 57709-1256 |
| Owner Type | Company |
| Vesting | Company |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Deed Names | Name on Deed |
|---|---|
| Record Updated | Oct 29, 2026 |
The 2025 property tax bill for 115 Swanzey St was $62,205.
Source: Pennington County assessment roll, as of September 14, 2026
| Type | Name |
|---|---|
| State | South Dakota |
| County | Pennington County |
| Municipality | Keystone Town |
| Unified School District | Hill City School District 51-2 (PK - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $5,047,700 (-) Land $990,000 Building $4,057,700 | |
| 2025 | $62,205.00 | $5,047,700 Land $990,000 Building $4,057,700 |
| 2023 | $73,313.00 (+32.74%) | $5,084,100 Land $990,000 Building $4,094,100 |
| 2022 | $55,232.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 115 Swanzey St in Zone X, an area of minimal flood risk, within 100 ft of a high-risk flood zone.
Source: FEMA National Flood Hazard Layer, effective June 11, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Nearest Special Flood Hazard Area | Zone AE, within 100 ft |
| Flood Insurance Requirement | Not required lenders may require it |
| Flood Insurance Cost | Premium on File median of 17 policies |
| Nearby Flood Policies | 17 in force |
| Nearby Flood Claims | 3 (1995–2001) |
| Claims Outside the SFHA | 2 of 3 |
| Most Recent Claim | Jul 2001 · river or lake 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 115 Swanzey St is moderate, ranking above 69% of the US, with a 0.2% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Moderate above 69% of the US · above 79% of South Dakota |
|---|---|
| Wildfire Likelihood | 0.2% annual chance |
| Exposure | Indirect within ember reach |
| Adjoins Burnable Land | Yes |
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 | KEYSTONE serves 349 people · EPA ID SD4601082 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Oct 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.
Source: FCC Broadband Data Collection, based on 34 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| TSC Fiber · DSL | 1,000 / 1,000 |
May also be available: T-Mobile, Verizon.
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