Custer County property record for 24524 Red Ridge Rd, Hermosa, SD 57744
| Property Type | Single Family Home |
|---|---|
| Details | 2.5 ba · 1,404 sqft · built 2019 |
| Lot Size | 2.61 acres (113,692 sqft) |
| Owner | Trust Name on File |
| Last Sale | $50,000 (Jun 2017) |
| Tax Bill | $3,697 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 013931 |
| Primary APN | 013931 |
|---|---|
| Alternative APN |
|
| Full Baths | 2.5 Baths |
|---|---|
| Half Baths | 2 Half Baths |
| Plumbing Fixtures | 9 Plumbing Fixtures |
| Stories | 1 Story |
| Building Area | 1,404 sqft Living Area |
| 1st Floor Area | 1,404 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 2019 |
|---|---|
| Effective Year Built | Effective 2019 |
| Foundation Type | No Foundation |
| Lot Area | 113,692 sqft (2.61 acres) |
| Garage Type | Attached |
| Garage Area | 576 sqft |
| Parking Spaces | 2 Parking Spaces |
| Porch | Slab |
|---|---|
| Porch Area | 324 sqft |
| Shed | 1 Shed |
| Shed Area | 192 sqft |
| Cooling System | HVAC |
|---|---|
| Heating System | HVAC |
| Street Address | 24524 RED RIDGE RD |
|---|---|
| City | HERMOSA |
| State | SD |
| Zip | 57744 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | RUSHMORE VIEW SUB - LOT 4 IN E2NW4 SEC 28 T2 R7 2.614 AC 1320702800004504 |
| Legal Range | 07 |
| Legal Township | 02 |
| Legal Section | 28 |
| Legal Subdivision | RUSHMORE VIEW SUBDIVISION |
| Legal Lot Number | 4 |
| Jurisdiction | CUSTER SD |
| Township / Civil Division | EAST CUSTER |
| Census Block Group | 1 |
| Census Block | 1032 |
| Census Tract | 965100 |
24524 Red Ridge Rd is held in a trust since June 2017.
Source: Custer County records, as of September 8, 2026
| Owner of Record | Trust Name on File |
|---|---|
| Mailing Address | PO BOX 420, HERMOSA, SD 57744-0420 |
| Owner Type | Company |
| Vesting | Trust, Family Trust |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Jun 14, 2017 · Amount on File |
| Deed Sale | Jun 14, 2017 · Amount on File |
| Record Updated | Oct 29, 2026 |
The 2025 property tax bill for 24524 Red Ridge Rd was $3,697.
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 | $307,281 (-21.12%) Building $307,281 | ||
| 2025 | $3,697.00 | $389,561 Land $82,280 Building $307,281 | |
| 2023 | $3,489.00 | $347,246 Land $82,280 Building $264,966 | |
| 2022 | $295,795 Land $82,280 Building $213,515 | ||
| 2021 | $3,234.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 24524 Red Ridge Rd in Zone X, an area of minimal flood risk, though there have been 24 flood claims nearby since 2006.
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 File 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.
Wildfire risk around 24524 Red Ridge Rd is high, ranking above 78% of the US, with a 0.5% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | High above 78% of the US · above 89% of South Dakota |
|---|---|
| Wildfire Likelihood | 0.5% 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 24 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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