Roberts County property record for 10806 475th Ave, Rosholt, SD 57260
| Property Type | Other Improved |
|---|---|
| Details | built 1998 |
| Lot Size | 4.68 acres (203,861 sqft) |
| Owner | 2 Individual Names on File |
| Tax Bill | $2,258 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 11837 |
| Primary APN | 11837 |
|---|
| Year Built | Built 1998 |
|---|---|
| Effective Year Built | Effective 1998 |
| Lot Area | 203,861 sqft (4.68 acres) |
| Street Address | 10806 475TH AVE |
|---|---|
| City | ROSHOLT |
| State | SD |
| Zip | 57260-6838 |
| Property Category | Other |
| Property Type | Other > Other Improved |
| Legal Description | ARNESON ADDITION IN THE NW4NW4 (4.68 A) SEC 4-127-48 HARMON TOWNSHIP |
| Legal Range | 48 |
| Legal Township | 127 |
| Legal Section | 04 |
| Legal Subdivision | ARNESON ADDITION |
| Legal Block | 127 |
| Legal Lot Number | 4 |
| Jurisdiction | ROBERTS SD |
| Township / Civil Division | HARMON |
| Census Block Group | 4 |
| Census Block | 4063 |
| Census Tract | 940700 |
10806 475th Ave is owned and occupied by two individuals.
Source: Roberts County records, as of October 20, 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 | 10806 475TH AVE, ROSHOLT, SD 57260-6838 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | 2 Names on Deed |
|---|---|
| Record Updated | Oct 29, 2026 |
The 2025 property tax bill for 10806 475th Ave was $2,258.
Source: Roberts County assessment roll, as of December 18, 2025
| Type | Name |
|---|---|
| State | South Dakota |
| County | Roberts County |
| County Subdivision | Harmon Township |
| Unified School District | Rosholt School District 54-4 (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $236,296 (+11.79%) Land $13,446 Building $222,850 | $246,296 Land $13,446 Building $232,850 | |
| 2025 | $2,258.00 | $211,380 Land $13,323 Building $198,057 | |
| 2023 | $100,745 Land $12,828 Building $87,917 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 10806 475th Ave in Zone X, an area of minimal flood risk, within 500 ft of a high-risk flood zone.
Source: FEMA National Flood Hazard Layer, effective April 25, 2024 · 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 |
| Nearby Flood Policies | 1 in force |
| Nearby Flood Claims | 6 (1997–2019) |
| Claims Outside the SFHA | 2 of 6 |
| Most Recent Claim | Apr 2019 · Severe Winter Storm, Snowstorm, And Flooding |
| Claims by Event |
|
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 10806 475th Ave is low, with a 0.01% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 94% of the US · lower than 91% of South Dakota |
|---|---|
| Wildfire Likelihood | 0.01% 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 | BROWN-DAY-MARSHALL RWS private · serves 5,673 people · EPA ID SD4600882 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Jul 2022 |
| 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 2 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Venture Communications Cooperative Fiber | 1,000 / 1,000 |
| GigFire Fixed Wireless | 150 / 130 |
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