Sully County property record for 18453 305th Ave, Onida, SD 57564
| Property Type | Single Family Home |
|---|---|
| Lot Size | 5.67 acres (247,421 sqft) |
| Owner | 2 Individual Names on Record |
| Tax Bill | $4,452 (2025) |
| APN | 6029 |
| Primary APN | 6029 |
|---|
| Lot Area | 247,421 sqft (5.67 acres) |
|---|
| Street Address | 18453 305TH AVE |
|---|---|
| City | ONIDA |
| State | SD |
| Zip | 57564-6110 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LOT W-1 OF OUTLOT 1 IN N1/2 SE OF 2 114 77 |
| Legal Lot Number | W-1 |
| Jurisdiction | SULLY SD |
| Township / Civil Division | EAST SULLY |
| Census Block Group | 2 |
| Census Block | 2000 |
| 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 Individual Names on Record |
|---|---|
| Co-owner | Co-owner on Record |
| Mailing Address | PO BOX 173, ONIDA, SD 57564-0173 |
| Owner Type | Individual |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | May 28, 2020 |
| Deed Sale | May 28, 2020 |
| Deed Document Number | 0000001557 |
| 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 | $4,452.00 | $597,943 (+0.79%) Land $51,370 Building $546,573 |
| 2023 | $593,273 Land $46,700 Building $546,573 |
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 | 2 (1997–2010) |
| Claims Outside the SFHA | 1 of 2 |
| Most Recent Claim | May 2010 · Flooding |
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 95% of the US · lower than 92% of South Dakota |
|---|---|
| Wildfire Likelihood | 0.01% annual chance |
| Exposure | None beyond 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 | 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 1 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Venture Communications Cooperative Fiber | 1,000 / 1,000 |
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