Custer County property record for 25347 Twin Sisters Ct, Custer, SD 57730
| Property Type | Rural Home |
|---|---|
| Details | 4 bd · 3.5 ba · 2,713 sqft · built 2006 |
| Lot Size | 2.02 acres (87,991 sqft) |
| Owner | 2 Individual Names on Record |
| Last Sale | $610,000 (Dec 2021) |
| Tax Bill | $6,598 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 012166 |
| Primary APN | 012166 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 3.5 Baths |
| Half Baths | 1 Half Bath |
| Plumbing Fixtures | 13 Plumbing Fixtures |
| Stories | 1 Story |
| Building Area | 2,713 sqft Living Area |
| Gross Area | 240 sqft |
| 1st Floor Area | 710 sqft |
| Attic | Attic |
| Attic Area | 12 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 2006 |
|---|---|
| Effective Year Built | Effective 2006 |
| Exterior Material | Wood Siding |
| Construction Type | Wood |
| Foundation Type | No Foundation |
| Roof Type | Gable |
| Roof Material | Asphalt |
| Lot Area | 87,991 sqft (2.02 acres) |
| Garage Type | Detached |
| Garage Area | 720 sqft |
| Parking Spaces | 2 Parking Spaces |
| Porch | Slab |
| Porch Area | 287 sqft |
| Deck Area | 807 sqft |
| Cooling System | HVAC |
|---|---|
| Heating System | Radiant |
| Street Address | 25347 TWIN SISTERS CT |
|---|---|
| City | CUSTER |
| State | SD |
| Zip | 57730-7150 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Rural Home |
| Legal Description | CALEDONIA ESTATES SUB - LOT 14 IN N2S2 SEC 1 T4 R3 2.02 AC 1340300100000114 |
| Legal Range | 03 |
| Legal Township | 04 |
| Legal Section | 01 |
| Legal Subdivision | CALEDONIA ESTATES SUBDIVISION |
| Legal Lot Number | 14 |
| Jurisdiction | CUSTER SD |
| Township / Civil Division | WEST CUSTER |
| Census Block Group | 4 |
| Census Block | 4032 |
| 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 | 2 Individual Names on Record |
|---|---|
| Mailing Address | PO BOX 211, LARKSPUR, CO 80118-0211 |
| Owner Type | Individual |
| Vesting | Joint Tenants with Right of Survivorship |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Dec 21, 2021 · Amount on Record |
| Deed Sale | Dec 21, 2021 · Amount on Record |
| Prior Sale | Dec 1, 2017 · Amount on Record |
| Record Updated | Oct 29, 2026 |
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 | $647,447 (-) Land $100,700 Building $546,747 | ||
| 2025 | $6,598.00 (+6.42%) | $647,447 (+21.84%) Land $100,700 Building $546,747 | |
| 2023 | $6,200.00 (-6.42%) | $531,411 Land $90,700 Building $440,711 | |
| 2022 | $431,090 Land $80,600 Building $350,490 | ||
| 2021 | $6,625.00 |
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 |
| Nearby Flood Policies | 2 in force |
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 | Moderate above 68% of the US · above 76% of South Dakota |
|---|---|
| Wildfire Likelihood | 0.2% 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 8 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Golden West Telecommunications Fiber | 1,000 / 1,000 |
4G LTE (outdoors only), no 5G reported
Search by:
By searching, you agree to: Terms • Privacy • Disclosures