Pennington County property record for 23111 Triangle Trl, Rapid City, SD 57702
| Property Type | Single Family Home |
|---|---|
| Details | 2 bd · 1 ba · 823 sqft · built 1925 |
| Lot Size | 0.16 acres (6,970 sqft) |
| Owner | Individual Name on Record |
| Tax Bill | $2,428 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 36-16-201-005 |
| Primary APN | 36-16-201-005 |
|---|---|
| Alternative APN |
|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 1 Bath |
| Building Area | 823 sqft Living Area |
| Year Built | Built 1925 |
|---|---|
| Effective Year Built | Effective 1925 |
| Architectural Style | Other |
| Lot Area | 6,970 sqft (0.16 acres) |
| Deck Area | 44 sqft |
| Account Number | 3494 |
|---|---|
| Street Address | 23111 TRIANGLE TRL |
| City | RAPID CITY |
| State | SD |
| Zip | 57702-8634 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | HISEGA, LOT 3 |
| Legal Subdivision | HISEGA |
| Legal Lot Number | 3 |
| Jurisdiction | PENNINGTON SD |
| Township / Civil Division | MOUNT RUSHMORE |
| Census Block Group | 1 |
| Census Block | 1048 |
| Census Tract | 11700 |
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 | 10406 GLEN HAVEN CT, RAPID CITY, SD 57702-8631 |
| 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 | Rapid City School District 51-4 (PK - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $198,600 (-) Land $161,800 Building $36,800 | |
| 2025 | $2,428.00 (+8.1%) | $198,600 (+15.53%) Land $161,800 Building $36,800 |
| 2023 | $2,246.00 (+7.31%) | $171,900 Land $133,700 Building $38,200 |
| 2022 | $2,093.00 |
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 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 Record median of 16 policies |
| Nearby Flood Policies | 16 in force |
| Nearby Flood Claims | 2 (1997–2015) |
| Claims Outside the SFHA | 1 of 2 |
| Most Recent Claim | May 2015 · Severe Storms, Straight-line Winds, And Flooding |
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 62% of the US · above 64% 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: FCC Broadband Data Collection, based on 42 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Starlink Satellite | 280 / 30 |
| Wisp West Fixed Wireless | 25 / 8 |
| CenturyLink DSL | 10 / 1 |
4G LTE (outdoors only), no 5G reported
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