Pennington County property record for 13656 Lost Cave Rd, Keystone, SD 57751 · Last verified May 2026
| Property Type | Residential > Single Family > Home |
|---|---|
| Bedrooms | 4 Beds |
| Bathrooms | 3 Baths |
| Architecture Style | Ranch |
| Year Built | Built 2001 |
| Square Footage | 1,084 sqft Living Area |
| Lot Size | 131,551 sqft (3.02 acres) |
| Last Sale | $250,000 (2021) |
| Tax Bill | $4,651.00 (2025) |
| Primary APN | 71-18-402-004 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 3 Baths |
| Building Area | 1,084 sqft Living Area |
| Basement Area | 960 sqft Basement |
| Finished Basement | 960 sqft Finished |
| Year Built | Built 2001 |
|---|---|
| Effective Year Built | Effective 2001 |
| Architectural Style | Ranch Style |
| Lot Area | 131,551 sqft (3.02 acres) |
| Deck Area | 120 sqft Deck |
| Account Number | 68253 |
|---|---|
| Street Address | 13656 LOST CAVE RD |
| City | KEYSTONE |
| State | SD |
| Zip | 57751-6619 |
| Property Usage | Residential Property Usage |
| Type | Residential > Single Family > Home |
| Legal Description | BATTLE CREEK MOUNTAIN ESTATES SUBD, LOT N |
| Legal Subdivision | BATTLE CREEK MOUNTAIN ESTATES SUBD |
| Legal Lot Number | N |
| Jurisdiction | PENNINGTON SD |
| Minor Civil Division | MOUNT RUSHMORE |
| Census Blockgroup | 2 |
| Census Block | 2019 |
| Census Tract | 11005 |
Source: Pennington County records · APN 71-18-402-004
Assessment roll updated August 26, 2025 · Last verified May 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Company Name on File |
|---|---|
| Mailing Address | PO BOX 49, PIEDMONT, SD 57769-0049 |
| Owner Type | Owner is a Company |
| Vesting | Company |
| Deed Names | Verified Name on Deed |
|---|---|
| Known Transactions |
|
| Record Refreshed | Jun 08, 2026 |
Source: Pennington County records · Assessment roll updated August 26, 2025 · Last verified May 2026
| Type | Name |
|---|---|
| State | South Dakota |
| County | Pennington County |
| Unified School District | Custer School District 16-1 (PK - 12) |
Assessed value is set for property tax purposes and is not a market price estimate.
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2025 | $4,651.00 (-8.57%) | $378,800 (-3.29%) Land $113,400 Building $265,400 |
| 2023 | $5,087.00 (+23.56%) | $391,700 Land $93,100 Building $298,600 |
| 2022 | $4,117.00 |
Search by:
By searching, you agree to: Terms • Privacy • Disclosures