Custer County property record for 25379 Castle Rock Trl, Custer, SD 57730
| Property Type | Rural Home |
|---|---|
| Details | 1 ba · 576 sqft · built 2011 |
| Lot Size | 2.3 acres (100,188 sqft) |
| Owner | 2 Individual Names on File |
| Tax Bill | $2,086 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 012183 |
| Primary APN | 012183 |
|---|---|
| Alternative APN |
|
| Full Baths | 1 Bath |
|---|---|
| Stories | 1 Story |
| Building Area | 576 sqft Living Area |
| Gross Area | 120 sqft |
| 1st Floor Area | 384 sqft |
| Attic | Attic |
| Attic Area | 192 sqft |
| Year Built | Built 2011 |
|---|---|
| Effective Year Built | Effective 2011 |
| Exterior Material | Wood Siding |
| Construction Type | Wood |
| Roof Type | Gable |
| Roof Material | Metal |
| Lot Area | 100,188 sqft (2.3 acres) |
| Garage Type | Detached |
| Garage Area | 768 sqft |
| Deck Area | 128 sqft |
| Cooling System | None |
|---|---|
| Heating System | HVAC |
| Street Address | 25379 CASTLE ROCK TRL |
|---|---|
| City | CUSTER |
| State | SD |
| Zip | 57730-8179 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Rural Home |
| Legal Description | CALEDONIA ESTATES SUB - LOT 31 IN N2S2 SEC 1 T4 R3 2.30 AC 1340300100000131 |
| Legal Range | 03 |
| Legal Township | 04 |
| Legal Section | 01 |
| Legal Subdivision | CALEDONIA ESTATES SUBDIVISION |
| Legal Lot Number | 31 |
| Jurisdiction | CUSTER SD |
| Township / Civil Division | WEST CUSTER |
| Census Block Group | 4 |
| Census Block | 4031 |
| Census Tract | 965100 |
Source: Custer County records, as of September 8, 2026
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 417 N WARD ST, STOCKTON, MO 65785-8502 |
| Owner Type | Individual |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Jul 16, 2007 |
| Deed Sale | Jul 16, 2007 |
| Prior Sale | Jul 28, 2005 |
| Deed Document Number | 200742126 |
| Deed Book / Page | 46 / 938 |
| 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 | $232,053 (+13.38%) Land $110,500 Building $121,553 | ||
| 2025 | $2,086.00 (-2.07%) | $204,672 (+17.67%) Land $110,500 Building $94,172 | |
| 2023 | $2,130.00 (+31.73%) | $173,944 Land $100,500 Building $73,444 | |
| 2022 | $145,266 Land $89,000 Building $56,266 | ||
| 2021 | $1,617.00 |
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 67% of the US · above 75% 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 4 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Golden West Telecommunications Fiber | 1,000 / 1,000 |
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