Sully County property record for 18292 305th Ave, Onida, SD 57564
| Property Type | Other Improved |
|---|---|
| Details | built 1960 |
| Lot Size | 4.8 acres (209,088 sqft) |
| Owner | 2 Individual Names on File |
| Tax Bill | $1,588 (2025) |
| APN | 2875 |
| Primary APN | 2875 |
|---|
| Year Built | Built 1960 |
|---|---|
| Lot Area | 209,088 sqft (4.8 acres) |
| Street Address | 18292 305TH AVE |
|---|---|
| City | ONIDA |
| State | SD |
| Zip | 57564-6105 |
| Property Category | Other |
| Property Type | Other > Other Improved |
| Legal Description | S 486' GERKEN'S OUTLOT 1 IN SW 25 115 77 |
| Jurisdiction | SULLY SD |
| Township / Civil Division | EAST SULLY |
| Census Block Group | 1 |
| Census Block | 1090 |
| Census Tract | 979100 |
Source: Sully County records · APN 2875
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 Individual Names on File |
|---|---|
| Co-owner | Verified Secondary Owner |
| Mailing Address | 18292 305TH AVE, ONIDA, SD 57564-6105 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Dec 08, 2020 |
| Deed Sale | Dec 08, 2020 |
| Deed Document Number | 0000006197 |
| 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 | $1,588.00 | $155,348 (+2.95%) Land $48,950 Building $106,398 |
| 2023 | $150,898 Land $44,500 Building $106,398 |
Source: FEMA National Flood Hazard Layer · FEMA NFIP claims and policies as of September 2026 · USDA Forest Service Wildfire Risk to Communities as of 2024 · 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 | Low lower than 96% of the US · lower than 93% of South Dakota |
|---|---|
| Wildfire Likelihood | 0.01% annual chance |
| Exposure | Direct burnable vegetation at the parcel |
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 1 locations within half a mile of this property.
Source: EPA Safe Drinking Water Information System 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.
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