Sully County property record for 18558 301st Ave, Onida, SD 57564
| Property Type | Other Improved |
|---|---|
| Lot Size | 7.15 acres (311,454 sqft) |
| Owner | 2 Company Names on Record |
| Tax Bill | $1,218 (2025) |
| APN | 1545 |
| Primary APN | 1545 |
|---|
| Lot Area | 311,454 sqft (7.15 acres) |
|---|---|
| Lot Dimensions | 165 ft deep x 77 ft wide |
| Street Address | 18558 301ST AVE |
|---|---|
| City | ONIDA |
| State | SD |
| Zip | 57564-6904 |
| Property Category | Other |
| Property Type | Other > Other Improved |
| Legal Description | N 726' OF W 429' OF S1/2 8 114 77 |
| Jurisdiction | SULLY SD |
| Township / Civil Division | WEST SULLY |
| Census Block Group | 1 |
| Census Block | 1101 |
| Census Tract | 979100 |
Source: Sully County records, as of December 15, 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 Record |
|---|---|
| Co-owner | Co-owner on Record |
| Mailing Address | 501 S MAIN ST, ONIDA, SD 57564-2150 |
| Owner Type | Company |
| Vesting | Trust |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Nov 7, 2019 |
| Deed Sale | Nov 7, 2019 |
| Deed Document Number | 0000060391 |
| Record Updated | Jun 8, 2026 |
Source: Sully County assessment roll, as of November 1, 2025
| Type | Name |
|---|---|
| State | South Dakota |
| County | Sully County |
| Unified School District | Agar-Blunt-Onida School District 58-3 (PK - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2025 | $1,218.00 | $119,146 (+4.13%) Land $52,030 Building $67,116 |
| 2023 | $114,416 Land $47,300 Building $67,116 |
Assessed value is set for property tax purposes and is not a market price estimate.
Source: FEMA National Flood Hazard Layer · OpenFEMA NFIP redacted claims and policies, as of September 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 |
|
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 | Low lower than 63% of the US · lower than 75% of South Dakota |
|---|---|
| Wildfire Likelihood | 0.03% 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 | MID-DAKOTA RURAL WATER private · serves 11,833 people · EPA ID SD4602175 |
|---|---|
| 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, 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) |
|---|---|
| Venture Communications Cooperative Fiber | 1,000 / 1,000 |
Search by:
By searching, you agree to: Terms • Privacy • Disclosures