Pennington County property record for 13633 Lost Cave Rd, Keystone, SD 57751 · Last verified April 2026
| Property Type | Residential > Single Family > Home |
|---|---|
| Bedrooms | 2 Beds |
| Bathrooms | 3 Baths |
| Year Built | Built 2004 |
| Square Footage | 1,788 sqft Living Area |
| Lot Size | 137,650 sqft (3.16 acres) |
| Occupancy | Owner Occupied |
| Last Sale | $412,000 (2018) |
| Tax Bill | $6,554.00 (2025) |
| Primary APN | 71-18-401-004 |
|---|---|
| Alternative APN |
|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 3 Baths |
| Partial Baths | 1 Partial Baths |
| Building Area | 1,788 sqft Living Area |
| Basement Area | 1,120 sqft Basement |
| Finished Basement | 1,450 sqft Finished |
| Unfinished Basement | 110 sqft Unfinished |
| Year Built | Built 2004 |
|---|---|
| Effective Year Built | Effective 2004 |
| Architectural Style | Contemporary Style |
| Lot Area | 137,650 sqft (3.16 acres) |
| Garage Type | Attached Garage |
| Garage Area | 2,400 sqft Garage |
| Deck Area | 80 sqft Deck |
| Account Number | 41697 |
|---|---|
| Street Address | 13633 LOST CAVE RD |
| City | KEYSTONE |
| State | SD |
| Zip | 57751-6620 |
| Property Usage | Residential Property Usage |
| Type | Residential > Single Family > Home |
| Legal Description | BATTLE CREEK MOUNTAIN ESTATES SUBD, LOT D |
| Legal Subdivision | BATTLE CREEK MOUNTAIN ESTATES SUBD |
| Legal Lot Number | D |
| Jurisdiction | PENNINGTON SD |
| Minor Civil Division | MOUNT RUSHMORE |
| Census Blockgroup | 2 |
| Census Block | 2014 |
| Census Tract | 11005 |
Source: Pennington County records · APN 71-18-401-004
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 | 2 Individual Names on File |
|---|---|
| Mailing Address | 13633 LOST CAVE RD, KEYSTONE, SD 57751-6620 |
| Occupancy | Owner Occupied |
| Owner Type | Owner is an Individual, Couple or Unincorporated Entity |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Aug 30, 2018 · Amount on Record |
| Deed Sale | Aug 30, 2018 · Amount on Record |
| 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 |
| 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 | $6,554.00 (+9.84%) | $663,700 (+13.76%) Land $187,200 Building $476,500 |
| 2023 | $5,967.00 (-7.9%) | $583,400 Land $154,100 Building $429,300 |
| 2022 | $6,479.00 |
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