Custer County property record for 255 Ferguson St, Hermosa, SD 57744
| Property Type | Mobile Home |
|---|---|
| Details | 3 bd · 2 ba · 1,352 sqft · built 1998 |
| Lot Size | 0.19 acres (8,276 sqft) |
| Owner | Individual Name on Record |
| Tax Bill | $954 (2025) |
| Flood Zone | Zone AE (high risk) |
| APN | 010752 |
| Primary APN | 010752 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Plumbing Fixtures | 6 Plumbing Fixtures |
| Total Rooms | 3 Rooms |
| Stories | 1 Story |
| Building Area | 1,352 sqft Living Area |
| 1st Floor Area | 1,352 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1998 |
|---|---|
| Effective Year Built | Effective 1998 |
| Architectural Style | Mobile Home |
| Exterior Material | Aluminum/Vinyl |
| Foundation Type | No Foundation |
| Roof Type | Gable |
| Roof Material | Metal |
| Lot Area | 8,276 sqft (0.19 acres) |
| Lot Dimensions | 75 ft deep x 113 ft wide |
| Deck Area | 96 sqft |
| Cooling System | None |
|---|---|
| Heating System | HVAC |
| Street Address | 255 FERGUSON ST |
|---|---|
| City | HERMOSA |
| State | SD |
| Zip | 57744 |
| Property Category | Residential |
| Property Type | Residential > Prefabricated > Mobile Home |
| Legal Description | FERGUSON SUBD - LOT 19 IN NW4 SEC 32 T2 R8 0.195 AC MH W/ RE - 1998 CHIEF BONNAVILLA II 26X52 SERIAL # NEB89-B00876 TITLE |
| Legal Range | 08 |
| Legal Township | 02 |
| Legal Section | 32 |
| Legal Subdivision | FERGUSON SUBDIVISION HERMOSA |
| Legal Lot Number | 19 |
| Jurisdiction | CUSTER SD |
| Township / Civil Division | HERMOSA |
| Census Block Group | 1 |
| Census Block | 1079 |
| 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 | Individual Name on Record |
|---|---|
| Mailing Address | PO BOX 25, HERMOSA, SD 57744-0025 |
| Owner Type | Individual |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Apr 21, 2006 |
| Deed Sale | Apr 21, 2006 |
| Deed Document Number | 200637271 |
| Deed Book / Page | 46 / 91 |
| Record Updated | Oct 29, 2026 |
Source: Custer County assessment roll, as of September 8, 2026
| 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 |
|---|---|---|---|
| 2026 | $2,742 (-97.24%) Building $2,742 | ||
| 2025 | $954.00 (-3.73%) | $99,334 (+8.63%) Land $15,000 Building $84,334 | |
| 2023 | $991.00 (+3.88%) | $91,439 Land $15,000 Building $76,439 | |
| 2022 | $75,850 Land $15,000 Building $60,850 | ||
| 2021 | $954.00 |
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 AE high risk |
|---|---|
| 100-Year Floodplain | Yes 1% annual chance |
| Floodway | Yes |
| Base Flood Elevation | Varies along the reach; see FIRM |
| Flood Insurance Requirement | Required federally backed loans |
| 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 82% of the US · above 93% of South Dakota |
|---|---|
| Wildfire Likelihood | 0.6% 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 | 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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