Custer County property record for 12370 Rock Chimney Rd, Custer, SD 57730 · Last verified April 2026
| Property Type | Single Family Home |
|---|---|
| Details | 2 bd · 2.25 ba · 1,288 sqft · built 2022 |
| Lot Size | 5 acres (217,800 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $160,000 (Mar 2022) |
| Tax Bill | $4,349 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 005013 |
| Primary APN | 005013 |
|---|---|
| Alternative APN |
|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 2.25 Baths |
| Half Baths | 1 Half Bath |
| Plumbing Fixtures | 7 Plumbing Fixtures |
| Stories | 2 Stories |
| Building Area | 1,288 sqft Living Area |
| 1st Floor Area | 560 sqft |
| Interior Walls | Wallboard/Drywall |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 2022 |
|---|---|
| Effective Year Built | Effective 2022 |
| Exterior Material | Composition/Composite |
| Construction Type | Wood |
| Roof Type | Shed Roof |
| Roof Material | Asphalt |
| Lot Area | 217,800 sqft (5 acres) |
| Garage Type | Attached |
| Garage Area | 936 sqft |
| Parking Spaces | 4 Parking Spaces |
| Patio Area | 168 sqft |
| Cooling System | None |
|---|---|
| Heating System | Floor/Wall Furnace |
| Street Address | 12370 ROCK CHIMNEY RD |
|---|---|
| City | CUSTER |
| State | SD |
| Zip | 57730-6300 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | E2NE4NW4NE4 SEC 36 T3 R4 5 AC 1330403600001802 ROCK CHIMNEY ROAD DISTRICT |
| Legal Range | 04 |
| Legal Township | 03 |
| Legal Section | 36 |
| Jurisdiction | CUSTER SD |
| Township / Civil Division | WEST CUSTER |
| Census Block Group | 3 |
| Census Block | 3048 |
| Census Tract | 965200 |
Source: Custer County records · APN 005013
Assessment roll updated September 3, 2025 · Last verified April 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 File |
|---|---|
| Mailing Address | 12370 ROCK CHIMNEY RD, CUSTER, SD 57730-6300 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Joint Tenants with Right of Survivorship |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Mar 25, 2022 · Amount on Record |
| Deed Sale | Mar 25, 2022 · Amount on Record |
| Prior Sale | Mar 16, 2020 · Amount on Record |
| Record Updated | Jun 08, 2026 |
Source: Custer County records · Assessment roll updated September 3, 2025 · Last verified April 2026
| Type | Name |
|---|---|
| State | South Dakota |
| County | Custer County |
| Unified School District | Custer School District 16-1 (PK - 12) |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $4,349.00 (+22.75%) | $545,863 (+83.14%) Land $225,000 Building $320,863 | |
| 2023 | $3,543.00 (+215.78%) | $298,061 Land $180,000 Building $118,061 | |
| 2022 | $105,000 Land $105,000 | ||
| 2021 | $1,122.00 |
Source: FEMA National Flood Hazard Layer, Custer County (46033C), updated October 21, 2020 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 460339652003, refreshed September 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026
| FEMA Flood Zone | Zone X |
|---|---|
| Special Flood Hazard Area | No |
| Flood Hazard | Minimal |
| 500-Year Floodplain | No |
| Nearby Flood Policies | 2 in force |
| Nearby Flood Claims | 4 (1998–2007) |
| Claims Outside the SFHA | 1 of 4 |
| Most Recent Claim | Aug 2007, rainfall accumulation |
| Wildfire Risk | High above 74% of the US · above 84% of South Dakota |
|---|---|
| Wildfire Likelihood | About 1 in 292 per year |
| Exposure | Direct burnable vegetation at the parcel |
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: FCC Broadband Data Collection, availability as of December 31, 2025 · Published October 2026 · based on 25 locations within about half a mile of this property
| Provider | Technology | Download / Upload (Mbps) |
|---|---|---|
| Golden West Telecommunications Cooperative | Fiber | 1,000 / 1,000 |
Availability varies by address; speeds are provider-advertised maximums, not measured.
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