Custer County property record for 15609 SD Highway 40, Hermosa, SD 57744
| Property Type | Rural Home |
|---|---|
| Details | 1 ba · 1,510 sqft · built 1930 |
| Lot Size | 80.5 acres (3,508,322 sqft) |
| Owner | 2 Individual Names on Record |
| Tax Bill | $805 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 001759 |
| Primary APN | 001759 |
|---|---|
| Alternative APN |
|
| Full Baths | 1 Bath |
|---|---|
| Stories | 1 Story |
| Building Area | 1,510 sqft Living Area |
| Gross Area | 1,800 sqft |
| 1st Floor Area | 974 sqft |
| Attic | Attic |
| Attic Area | 536 sqft |
| Basement Area | 974 sqft |
| Unfinished Basement | 974 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1930 |
|---|---|
| Effective Year Built | Effective 1930 |
| Construction Type | Frame |
| Lot Area | 3,508,322 sqft (80.5 acres) |
| Cooling System | None |
|---|---|
| Heating System | HVAC |
| Street Address | 15609 SD HIGHWAY 40 |
|---|---|
| City | HERMOSA |
| State | SD |
| Zip | 57744-5125 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Rural Home |
| Legal Description | W2NW4 SEC 4 T4 R10 80.54 AC (INCLUDES LOT #4) (BLDGS) 0041000400000400 |
| Legal Range | 10 |
| Legal Township | 04 |
| Legal Section | 04 |
| Legal Lot Number | 4 |
| Jurisdiction | CUSTER SD |
| Township / Civil Division | EAST CUSTER |
| Census Block Group | 1 |
| Census Block | 1108 |
| Census Tract | 965100 |
Source: Custer County records, as of September 8, 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 Record |
|---|---|
| Mailing Address | PO BOX 52, CAPUTA, SD 57725-0052 |
| Owner Type | Individual |
| Vesting | Borrower in Default |
| Deed Names | 2 Names on Deed |
|---|---|
| Record Updated | Oct 29, 2026 |
Source: Custer County assessment roll, as of September 8, 2026
| Type | Name |
|---|---|
| State | South Dakota |
| County | Custer County |
| Unified School District | Custer School District 16-1 (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $41,937 (-56.02%) Building $41,937 | ||
| 2025 | $805.00 (-18.36%) | $95,352 (-8.37%) Land $30,945 Building $64,407 | |
| 2023 | $986.00 (-5.47%) | $104,059 Land $33,878 Building $70,181 | |
| 2022 | $88,616 Land $32,955 Building $55,661 | ||
| 2021 | $1,043.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
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 A, 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 84% of the US · above 95% of South Dakota |
|---|---|
| Wildfire Likelihood | 0.7% annual chance |
| Exposure | Direct burnable vegetation |
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 | SOUTHERN BLACK HILLS WATER private · serves 947 people · EPA ID SD4602309 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Mar 2026 |
| Lead | 2 ppb (2025) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | None 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 1 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| TSC Fiber | 1,000 / 1,000 |
5G (outdoors only) and 4G LTE
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