Custer County property record for 26685 Sage Rd, Buffalo Gap, SD 57722
| Property Type | Rural Home |
|---|---|
| Details | 3 bd · 1 ba · 921 sqft · built 1910 |
| Lot Size | 155 acres (6,751,800 sqft) |
| Owner | Individual Name on Record |
| Last Sale | $306,000 (Mar 2019) |
| Tax Bill | $723 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 003591 |
| Primary APN | 003591 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 1 Bath |
| Stories | 1 Story |
| Building Area | 921 sqft Living Area |
| Gross Area | 1,200 sqft |
| 1st Floor Area | 624 sqft |
| Year Built | Built 1910 |
|---|---|
| Effective Year Built | Effective 1910 |
| Exterior Material | Stucco |
| Construction Type | Frame |
| Roof Type | Flat |
| Lot Area | 6,751,800 sqft (155 acres) |
| Garage Type | Detached |
| Garage Area | 384 sqft |
| Parking Spaces | 1 Parking Space |
| Cooling System | None |
|---|---|
| Heating System | HVAC |
| Street Address | 26685 SAGE RD |
|---|---|
| City | BUFFALO GAP |
| State | SD |
| Zip | 57722-4000 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Rural Home |
| Legal Description | BALANCE OF SE4 (LESS BLOME TR) SEC 10 T6 R9 155 AC (BLDGS) 1160901000000900 |
| Legal Range | 09 |
| Legal Township | 06 |
| Legal Section | 10 |
| Jurisdiction | CUSTER SD |
| Township / Civil Division | EAST CUSTER |
| Census Block Group | 1 |
| Census Block | 1195 |
| 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 | Individual Name on Record |
|---|---|
| Mailing Address | 26685 SAGE RD, BUFFALO GAP, SD 57722-4000 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Mar 28, 2019 · Amount on Record |
| Deed Sale | Mar 28, 2019 · Amount on Record |
| Prior Sale | Jan 22, 2016 · 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 | $21,869 (-79.73%) Building $21,869 | ||
| 2025 | $723.00 (-16.8%) | $107,909 (-12.33%) Land $80,269 Building $27,640 | |
| 2023 | $869.00 (-5.13%) | $123,092 Land $95,241 Building $27,851 | |
| 2022 | $114,416 Land $92,276 Building $22,140 | ||
| 2021 | $916.00 |
Assessed value is set for property tax purposes, not a market price estimate; it is a fraction of this property's market value.
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 |
|---|---|
| Nearest Special Flood Hazard Area | Zone A, within 500 ft |
| 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 82% of the US · above 93% of South Dakota |
|---|---|
| Wildfire Likelihood | 0.7% 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, as of December 31, 2025
5G (outdoors only) and 4G LTE
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