Pennington County property record for 13378 Greyhound Gulch Rd, Keystone, SD 57751
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 1 ba · 1,465 sqft · built 1914 |
| Lot Size | 2.19 acres (95,396 sqft) |
| Owner | Individual Name on Record |
| Tax Bill | $3,149 (2025) |
| Flood Zone | Zone D (undetermined) |
| APN | 70-15-401-006 |
| Primary APN | 70-15-401-006 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 1 Bath |
| Building Area | 1,465 sqft Living Area |
| Year Built | Built 1914 |
|---|---|
| Effective Year Built | Effective 1914 |
| Architectural Style | Ranch |
| Lot Area | 95,396 sqft (2.19 acres) |
| Deck Area | 128 sqft |
| Total Buildings | 2 Buildings |
| Account Number | 73245 |
|---|---|
| Street Address | 13378 GREYHOUND GULCH RD |
| City | KEYSTONE |
| State | SD |
| Zip | 57751 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | OTHO SUBD, LOT C |
| Legal Subdivision | OTHO SUBD |
| Legal Lot Number | C |
| Jurisdiction | PENNINGTON SD |
| Township / Civil Division | MOUNT RUSHMORE |
| Census Block Group | 1 |
| Census Block | 1087 |
| Census Tract | 11005 |
Source: Pennington County records, as of September 14, 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 Record |
|---|---|
| Mailing Address | 13380 GREYHOUND GULCH RD, KEYSTONE, SD 57751-6652 |
| Owner Type | Individual |
| Deed Names | Name on Deed |
|---|---|
| Record Updated | Oct 29, 2026 |
Source: Pennington County assessment roll, as of September 14, 2026
| Type | Name |
|---|---|
| State | South Dakota |
| County | Pennington County |
| Unified School District | Hill City School District 51-2 (PK - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $269,400 (-) Land $96,400 Building $173,000 | |
| 2025 | $3,149.00 (-18.63%) | $269,400 (-4.3%) Land $96,400 Building $173,000 |
| 2023 | $3,870.00 | $281,500 Land $103,000 Building $178,500 |
Assessed value is set for property tax purposes and is not a market price estimate.
Source: FEMA National Flood Hazard Layer, effective June 11, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone D undetermined · not studied |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Flood Insurance Cost | Premium on Record 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.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Moderate above 68% of the US · above 77% of South Dakota |
|---|---|
| Wildfire Likelihood | 0.2% 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 | SOUTHERN BLACK HILLS WATER private · serves 947 people · EPA ID SD4602309 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Mar 2026 |
| 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 6 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| TSC Fiber | 1,000 / 1,000 |
4G LTE (outdoors only), no 5G reported
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