Sully County property record for 18148 311th Ave, Onida, SD 57564
| Property Type | Other Improved |
|---|---|
| Details | built 1930 |
| Lot Size | 159 acres (6,943,028 sqft) |
| Owner | 2 Company Names on File |
| Tax Bill | $2,700 (2025) |
| APN | 2712 |
| Primary APN | 2712 |
|---|
| Year Built | Built 1930 |
|---|---|
| Lot Area | 6,943,028 sqft (159 acres) |
| Street Address | 18148 311TH AVE |
|---|---|
| City | ONIDA |
| State | SD |
| Zip | 57564-6205 |
| Property Category | Other |
| Property Type | Other > Other Improved |
| Legal Description | SW 24 115 76 |
| Jurisdiction | SULLY SD |
| Township / Civil Division | EAST SULLY |
| Census Block Group | 1 |
| Census Block | 1127 |
| Census Tract | 979100 |
Source: Sully County records · APN 2712
Assessment roll updated November 1, 2025 · Last verified December 2025
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | 2 Company Names on File |
|---|---|
| Co-owner | Verified Secondary Owner |
| Mailing Address | 8100 S SEVEN OAKS DR, SIOUX FALLS, SD 57108-6393 |
| Owner Type | Company |
| Vesting | Trust |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Dec 15, 2019 |
| Deed Sale | Dec 15, 2019 |
| Deed Document Number | 0000001519 |
| Record Updated | Jun 08, 2026 |
Source: Sully County records · Assessment roll updated November 1, 2025 · Last verified December 2025
| Type | Name |
|---|---|
| State | South Dakota |
| County | Sully County |
| Unified School District | Agar-Blunt-Onida School District 58-3 (PK - 12) |
Assessed value is set for property tax purposes and is not a market price estimate.
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2025 | $2,700.00 | $504,352 (+62.62%) Land $313,387 Building $190,965 |
| 2023 | $310,133 Land $255,973 Building $54,160 |
Source: FEMA National Flood Hazard Layer · FEMA OpenFEMA NFIP redacted claims and policies, census block group 461199791001, as of September 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition, as of 2020 · Last verified October 2026
| FEMA Flood Zone | Not on file |
|---|---|
| Nearby Flood Claims | 3 (1997) |
| Most Recent Claim | Apr 1997 · Severe Flooding, Sever Winter Storms,heavy Rains High Winds |
| Claims by Event |
|
| Wildfire Risk | Not rated no burnable land within ember reach |
|---|
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: FCC Broadband Data Collection as of December 31, 2025 · Last verified October 2026
| Provider | Max Down / Up (Mbps) |
|---|---|
| Venture Communications Cooperative Fiber | 1,000 / 1,000 |
Based on FCC filings for 2 locations within half a mile of this property.
5G (outdoors only) and 4G LTE
Source: EPA Safe Drinking Water Information System, water system SD4602175, as of 2026 Q3 · EPA water system boundaries as of March 2026 · Last verified October 2026
| Water System | MID-DAKOTA RURAL WATER private · serves 11,833 people |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Jan 2024 |
| 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 as reported to EPA, not water tested at this address; lead at the tap also depends on the building's own pipes. The full violation and enforcement history is in the system's EPA record.
Search by:
By searching, you agree to: Terms • Privacy • Disclosures