Pennington County property record for 23912 145th Ave, Hermosa, SD 57744 · Last verified April 2026
| Property Type | Residential > Single Family > Home |
|---|---|
| Bedrooms | 5 Beds |
| Bathrooms | 3 Baths |
| Year Built | Built 2005 |
| Square Footage | 1,942 sqft Living Area |
| Lot Size | 2,394,929 sqft (54.9 acres) |
| Garage | Attached, 1,320 sqft |
| Occupancy | Owner Occupied |
| Tax Bill | $6,046.00 (2025) |
| Primary APN | 55-27-100-008 |
|---|---|
| Alternative APN |
|
| Bedrooms | 5 Beds |
|---|---|
| Full Baths | 3 Baths |
| Partial Baths | 1 Partial Baths |
| Building Area | 1,942 sqft Living Area |
| Basement Area | 1,942 sqft Basement |
| Finished Basement | 1,382 sqft Finished |
| Year Built | Built 2005 |
|---|---|
| Effective Year Built | Effective 2005 |
| Architectural Style | Ranch Style |
| Lot Area | 2,394,929 sqft (54.9 acres) |
| Garage Type | Attached Garage |
| Garage Area | 1,320 sqft Garage |
| Deck Area | 196 sqft Deck |
| Porch | Open Porch |
| Account Number | 57409 |
|---|---|
| Street Address | 23912 145TH AVE |
| City | HERMOSA |
| State | SD |
| Zip | 57744-5052 |
| Property Usage | Residential Property Usage |
| Type | Residential > Single Family > Home |
| Legal Description | S27, T1S, R08E, BLACK HILLS MERIDIAN, S1/2NW1/4NW1/4 LESS RR ROW; SW1/4NW1/4 LESS RR ROW |
| Legal Range | 08E |
| Legal Township | 01S |
| Legal Section | 27 |
| Legal Subdivision | BLACK HILLS MERIDIAN |
| Jurisdiction | PENNINGTON SD |
| Minor Civil Division | RAPID CITY EAST |
| Census Blockgroup | 1 |
| Census Block | 1154 |
| Census Tract | 11601 |
Source: Pennington County records · APN 55-27-100-008
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 | Individual Name on File |
|---|---|
| Mailing Address | 23912 145TH AVE, HERMOSA, SD 57744-5052 |
| Occupancy | Owner Occupied |
| Owner Type | Owner is an Individual, Couple or Unincorporated Entity |
| Deed Names | Verified Name on Deed |
|---|---|
| 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 | Rapid City School District 51-4 (PK - 12) |
Assessed value is set for property tax purposes and is not a market price estimate.
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2025 | $6,046.00 (+10.01%) | $647,100 (+15.82%) Land $53,600 Building $593,500 |
| 2023 | $5,496.00 (+17.94%) | $558,700 Land $60,200 Building $498,500 |
| 2022 | $4,660.00 |
Source: FEMA National Flood Hazard Layer, Pennington County (46103C), updated June 11, 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026
| FEMA Flood Zone | Zone X |
|---|---|
| Flood Hazard | Minimal |
| 500-Year Floodplain | No |
| Special Flood Hazard Area | No |
| Nearest Special Flood Hazard Area | Zone A, within 500 ft |
| Wildfire Risk | High above 86% of the US · above 96% of South Dakota |
|---|---|
| Wildfire Likelihood | About 1 in 135 per year |
| Exposure | Direct burnable vegetation at the parcel |
Values are read at the parcel center point; lenders make the official flood determination.
Search by:
By searching, you agree to: Terms • Privacy • Disclosures