Custer County property record for 1065 Montgomery St, Custer, SD 57730
| Property Type | Exempt (Full or Partial) |
|---|---|
| Details | 29,438 sqft · built 1972 |
| Lot Size | 3.73 acres (162,479 sqft) |
| Owner | Individual Name on Record |
| Flood Zone | Zone X (minimal risk) |
| APN | 008926 |
| Primary APN | 008926 |
|---|---|
| Alternative APN |
|
| Stories | 1 Story |
|---|---|
| Building Area | 29,438 sqft Gross Area |
| Year Built | Built 1972 |
|---|---|
| Effective Year Built | Effective 1972 |
| Lot Area | 162,479 sqft (3.73 acres) |
| Street Address | 1065 MONTGOMERY ST |
|---|---|
| City | CUSTER |
| State | SD |
| Zip | 57730-1304 |
| Property Category | Other |
| Property Type | Other > Exempt (Full or Partial) |
| Legal Description | BALANCE OF TR NURSING HOME (LESS HEALTH CARE SUB - TR AMBULANCE)OF LOT E OF FORMERLY CITY PARK IN THE CITY OF CUSTER SEC 24 |
| Legal Range | 04 |
| Legal Township | 03 |
| Legal Section | 24 |
| Legal Subdivision | FORMERLY CITY PARK |
| Legal Tract | N |
| Legal Lot Number | E |
| Jurisdiction | CUSTER SD |
| Township / Civil Division | CUSTER |
| Census Block Group | 1 |
| Census Block | 1032 |
| Census Tract | 965200 |
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 | Individual Name on Record |
|---|---|
| Mailing Address | PO BOX 3019, CUSTER, SD 57730-3019 |
| Owner Type | Individual |
| Deed Names | Name on Deed |
|---|---|
| Record Updated | Oct 29, 2026 |
Source: Custer County assessment roll, as of September 8, 2026
| Type | Name |
|---|---|
| State | South Dakota |
| County | Custer County |
| Municipality | Custer City |
| Unified School District | Custer School District 16-1 (PK - 12) |
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 |
| Nearby Flood Claims | 3 (1993–1999) |
| Most Recent Claim | Aug 1999 · 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 | Moderate above 52% of the US · above 40% of South Dakota |
|---|---|
| Wildfire Likelihood | 0.1% 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 | CUSTER serves 1,919 people · EPA ID SD4600101 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Nov 2023 |
| Lead | 2 ppb (2023) 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 98 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Golden West Telecommunications Fiber | 1,000 / 1,000 |
| AT&T Fixed Wireless | 100 / 20 |
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