Fall River County property record for 346 S 18th St, Hot Springs, SD 57747
| Property Type | Single Family Home |
|---|---|
| Details | built 1959 |
| Lot Size | 0.344 acres (14,985 sqft) |
| Owner | 2 Individual Names on File |
| Tax Bill | $2,351 (2026) |
| Flood Zone | Zone X (minimal risk) |
| APN | 75500-00600-005-00 |
| Primary APN | 75500-00600-005-00 |
|---|
| Year Built | Built 1959 |
|---|---|
| Effective Year Built | Effective 1959 |
| Lot Area | 14,985 sqft (0.344 acres) |
| Street Address | 346 S 18TH ST |
|---|---|
| City | HOT SPRINGS |
| State | SD |
| Zip | 57747-2112 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | STEWARTS ADDN TO HOT SPRINGS: LOTS 5 & 6, BLK 6 |
| Legal Subdivision | STEWARTS ADDN TO HOT SPRINGS |
| Legal Block | 6 |
| Legal Lot Number | 5,6 |
| Jurisdiction | FALL RIVER SD |
| Township / Civil Division | HOT SPRINGS |
| Census Block Group | 1 |
| Census Block | 1076 |
| Census Tract | 964200 |
Source: NPS National Register of Historic Places, as of August 1, 2026
| Historic District | Within the Hot Springs Historic District (Boundary Decrease) listed 2018 · 125 contributing resources · NRIS 74001890 |
|---|
Federal listing alone does not restrict alterations; local historic district rules, which this data does not cover, may apply.
346 S 18th St is owned and occupied by two individuals.
Source: Fall River County records, as of July 20, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 346 S 18TH ST, HOT SPRINGS, SD 57747-2112 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Deed Names | 2 Names on Deed |
|---|---|
| Record Updated | Sep 20, 2026 |
The 2026 property tax bill for 346 S 18th St was $2,351, down 0.7% from the year before.
Source: Fall River County assessment roll, as of October 10, 2025
| Type | Name |
|---|---|
| State | South Dakota |
| County | Fall River County |
| Municipality | Hot Springs City |
| Unified School District | Hot Springs School District 23-2 (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $2,351.00 (-0.72%) | $229,495 (+33.28%) Land $73,593 Building $155,902 | $229,495 Land $73,593 Building $155,902 |
| 2025 | $2,368.00 | $172,195 Land $34,884 Building $137,311 | |
| 2023 | $2,782.00 | $162,232 Land $34,463 Building $127,769 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 346 S 18th St in Zone X, an area of minimal flood risk.
Source: FEMA National Flood Hazard Layer, effective December 16, 2021 · 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 | 1 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.
Wildfire risk around 346 S 18th St is low, with a 0.02% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 80% of the US · lower than 85% of South Dakota |
|---|---|
| Wildfire Likelihood | 0.02% annual chance |
| Exposure | Indirect within ember reach |
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 309 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Golden West Telecommunications Fiber | 1,000 / 1,000 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: AT&T.
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