Custer County property record for 239 Folsom St, Hermosa, SD 57744
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 2 ba · 2,035 sqft · built 1927 |
| Lot Size | 0.41 acres (17,860 sqft) |
| Owner | 2 Individual Names on File |
| Tax Bill | $3,398 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 009161 |
| Primary APN | 009161 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2 Baths |
| Half Baths | 1 Half Bath |
| Plumbing Fixtures | 6 Plumbing Fixtures |
| Total Rooms | 4 Rooms |
| Stories | 1 Story |
| Building Area | 2,035 sqft Living Area |
| Gross Area | 432 sqft |
| 1st Floor Area | 1,246 sqft |
| Basement Area | 1,246 sqft |
| Finished Basement | 468 sqft |
| Unfinished Basement | 1,246 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1927 |
|---|---|
| Effective Year Built | Effective 1927 |
| Exterior Material | Wood |
| Construction Type | Wood |
| Roof Type | Gable |
| Roof Material | Asphalt |
| Lot Area | 17,860 sqft (0.41 acres) |
| Lot Dimensions | 150 ft deep x 120 ft wide |
| Garage Type | Detached |
| Garage Area | 681 sqft |
| Parking Spaces | 2 Parking Spaces |
| Deck Area | 198 sqft |
| Cooling System | None |
|---|---|
| Heating System | HVAC |
| Street Address | 239 FOLSOM ST |
|---|---|
| City | HERMOSA |
| State | SD |
| Zip | 57744-5429 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LOTS 26-27 BLOCK 3, HERMOSA 744-00-050-003-026-00 |
| Legal Range | 00 |
| Legal Township | 00 |
| Legal Section | 74 |
| Legal Block | 3 |
| Legal Lot Number | 26-27 |
| Jurisdiction | CUSTER SD |
| Township / Civil Division | HERMOSA |
| Census Block Group | 1 |
| Census Block | 1239 |
| Census Tract | 965100 |
Source: Custer County assessment roll, as of September 3, 2025
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 | PO BOX 548, HERMOSA, SD 57744-0548 |
| Owner Type | Individual |
| Vesting | Joint Tenants with Right of Survivorship |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Transfer Date | Feb 10, 2015 |
| Transfer Doc | 000051/874 |
| Record Updated | Sep 20, 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 | $3,398.00 (+16.57%) | $352,531 (+31.61%) Land $36,000 Building $316,531 | |
| 2023 | $2,915.00 (-3.28%) | $267,854 Land $20,880 Building $246,974 | |
| 2022 | $219,957 Land $20,880 Building $199,077 | ||
| 2021 | $3,014.00 |
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 |
|---|---|
| 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 |
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) |
|---|---|
| Midcontinent Communications Fiber | 5,000 / 5,000 |
| Hanson Communications Fiber | 1,000 / 1,000 |
| T-Mobile USA Fixed Wireless | 100 / 20 |
Search by:
By searching, you agree to: Terms • Privacy • Disclosures