Custer County property record for 150 Rupp St, #16, Hermosa, SD 57744
| Property Type | Commercial |
|---|---|
| Details | 1.5 ba · 1,003 sqft · built 2020 |
| Lot Size | 1.99 acres (86,684 sqft) |
| Owner | Company Name on Record |
| Last Sale | $400,000 (Dec 2015) |
| Tax Bill | $2,010 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 009246 |
| Primary APN | 009246 |
|---|---|
| Alternative APN |
|
| Full Baths | 1.5 Baths |
|---|---|
| Half Baths | 1 Half Bath |
| Stories | 1 Story |
| Building Area | 1,003 sqft Living Area |
| 1st Floor Area | 1,003 sqft |
| Year Built | Built 2020 |
|---|---|
| Effective Year Built | Effective 2020 |
| Architectural Style | Mobile Home |
| Exterior Material | Wood |
| Roof Material | Metal |
| Lot Area | 86,684 sqft (1.99 acres) |
| Lot Dimensions | 95 ft deep x 40 ft wide |
| Garage Type | Detached |
| Garage Area | 1,200 sqft |
| Total Buildings | 2 Buildings |
| Cooling System | HVAC |
|---|---|
| Heating System | HVAC |
| Street Address | 150 RUPP ST, 16 |
|---|---|
| City | HERMOSA |
| State | SD |
| Zip | 57744-5139 |
| Property Category | Commercial |
| Property Type | Commercial > Retail |
| Legal Description | PERRIGO TR - BALANCE OF LOT 1R(A) IN SW4SE4 + 40' X 95' OF VACATED FOLSOM ST SEC 29 T2 R8 1.997 AC |
| Legal Range | 08 |
| Legal Township | 02 |
| Legal Section | 29 |
| Legal Subdivision | PERRIGO TRACT HERMOSA |
| Legal Tract | 1 |
| Legal Lot Number | 1R |
| Jurisdiction | CUSTER SD |
| Township / Civil Division | HERMOSA |
| Census Block Group | 1 |
| Census Block | 1020 |
| Census Tract | 965100 |
Source: Custer County records, as of March 31, 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 Record |
|---|---|
| Mailing Address | 406 CEMETERY RD, KEYSTONE, SD 57751-6100 |
| Owner Type | Company |
| Vesting | Company |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Dec 31, 2015 · Amount on Record |
| Deed Sale | Dec 31, 2015 · Amount on Record |
| Record Updated | Jun 8, 2026 |
Source: Custer County assessment roll, as of September 3, 2025
| Type | Name |
|---|---|
| State | South Dakota |
| County | Custer County |
| Municipality | Hermosa Town |
| Unified School District | Custer School District 16-1 (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $2,010.00 (-14.32%) | $163,609 (-2.24%) Land $79,170 Building $84,439 | |
| 2023 | $2,346.00 (+27.22%) | $167,352 Land $79,170 Building $88,182 | |
| 2022 | $118,410 Land $60,900 Building $57,510 | ||
| 2021 | $1,844.00 |
Assessed value is set for property tax purposes, not a market price estimate; it is a fraction of this property's market value.
Source: FEMA National Flood Hazard Layer, effective October 21, 2020 · 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 500 ft |
| Flood Insurance Requirement | Not required lenders may require it |
| Flood Insurance Cost | Premium on Record median of 25 policies |
| Nearby Flood Policies | 25 in force |
| Nearby Flood Claims | 24 (2006–2010) |
| Claims Outside the SFHA | 1 of 24 |
| Most Recent Claim | May 2010 · rainfall accumulation |
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 | High above 73% of the US · above 83% of South Dakota |
|---|---|
| Wildfire Likelihood | 0.3% annual chance |
| Exposure | Indirect within ember reach |
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 | HERMOSA-OLD SYSTEM serves 420 people · EPA ID SD4600154 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Oct 2024 |
| Lead | 7 ppb (2023) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | 1 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 152 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Midco Fiber | 5,000 / 5,000 |
| TSC Fiber | 1,000 / 1,000 |
| T-Mobile Fixed Wireless | 100 / 20 |
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