Lyman County property record for 23982 340th Ave, Reliance, SD 57569
| Property Type | Single Family Home |
|---|---|
| Details | built 1975 |
| Lot Size | 40 acres (1,742,400 sqft) |
| Owner | 2 Individual Names on Record |
| Tax Bill | $917 (2025) |
| APN | 002890 |
| Primary APN | 002890 |
|---|
| Year Built | Built 1975 |
|---|---|
| Lot Area | 1,742,400 sqft (40 acres) |
| Street Address | 23982 340TH AVE |
|---|---|
| City | RELIANCE |
| State | SD |
| Zip | 57569-5620 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | SW4SW4 |
| Legal Lot Number | 5 |
| Jurisdiction | LYMAN SD |
| Township / Civil Division | LOWER BRULE |
| Census Block Group | 1 |
| Census Block | 1057 |
| Census Tract | 940100 |
Source: Lyman County records, as of December 4, 2025
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 | 23982 340TH AVE, RELIANCE, SD 57569-5620 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | May 4, 1998 |
| Deed Sale | May 4, 1998 |
| Deed Document Number | 0000098299 |
| Record Updated | Jun 8, 2026 |
Source: Lyman County assessment roll, as of November 1, 2025
| Type | Name |
|---|---|
| State | South Dakota |
| County | Lyman County |
| Unified School District | Chamberlain School District 07-1 (PK - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2025 | $917.00 Additional exemption filed | $130,240 (+16.58%) Land $61,215 Building $69,025 |
| 2023 | $111,713 Land $51,056 Building $60,657 |
Assessed value is set for property tax purposes and is not a market price estimate.
Source: FEMA National Flood Hazard Layer
| FEMA Flood Zone | Not on file |
|---|
Values are read at the parcel center point; lenders make the official flood determination.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Moderate above 62% of the US · above 63% 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 | LOWER BRULE RURAL WATER SUPPLY SYSTEM tribal government · serves 1,637 people · EPA ID 084690441 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Sep 2023 |
| Lead | Under 1 ppb (2025) action level 15 ppb |
| Water Quality | Total trihalomethanes resolved · Apr 2021 |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | 47 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 3 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Midstate Communications Fiber | 1,000 / 1,000 |
| Starlink Satellite | 280 / 30 |
5G (outdoors only) and 4G LTE
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