Custer County property record for 110 Main St, Hermosa, SD 57744
| Property Type | Rural Home |
|---|---|
| Details | 2 bd · 1 ba · 995 sqft · built 1930 |
| Lot Size | 0.17 acres (7,405 sqft) |
| Owner | 2 Individual Names on Record |
| Tax Bill | $919 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 009170 |
| Primary APN | 009170 |
|---|---|
| Alternative APN |
|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 1 Bath |
| Stories | 2 Stories |
| Building Area | 995 sqft Living Area |
| 1st Floor Area | 576 sqft |
| Year Built | Built 1930 |
|---|---|
| Effective Year Built | Effective 1930 |
| Exterior Material | Other |
| Foundation Type | No Foundation |
| Roof Type | Gambrel |
| Roof Material | Metal |
| Lot Area | 7,405 sqft (0.17 acres) |
| Lot Dimensions | 100 ft deep x 75 ft wide |
| Porch | Porch |
| Porch Area | 128 sqft |
| Cooling System | HVAC |
|---|---|
| Heating System | HVAC |
| Street Address | 110 MAIN ST |
|---|---|
| City | HERMOSA |
| State | SD |
| Zip | 57744-3300 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Rural Home |
| Legal Description | LOTS 17-18-19 BLOCK 4 744-00-050-004-017-00 |
| Legal Range | 00 |
| Legal Township | 00 |
| Legal Section | 74 |
| Legal Block | 4 |
| Legal Lot Number | 17-19 |
| 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 | 2 Individual Names on Record |
|---|---|
| Mailing Address | 6555 S HIGHWAY 79, RAPID CITY, SD 57701-9615 |
| Owner Type | Individual |
| Deed Names | 2 Names on Deed |
|---|---|
| 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 | $919.00 (-4.57%) | $74,819 (+8.89%) Land $15,000 Building $59,819 | |
| 2023 | $963.00 (+0.73%) | $68,708 Land $8,700 Building $60,008 | |
| 2022 | $56,563 Land $8,700 Building $47,863 | ||
| 2021 | $956.00 |
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 |
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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