Sully County property record for 305 S 4th St, Onida, SD 57564
| Property Type | Commercial |
|---|---|
| Lot Size | 15 acres (653,400 sqft) |
| Owner | Company Name on File |
| Tax Bill | $4,887 (2025) |
| APN | 4770 |
| Primary APN | 4770 |
|---|
| Lot Area | 653,400 sqft (15 acres) |
|---|
| Street Address | 305 S 4TH ST |
|---|---|
| City | ONIDA |
| State | SD |
| Zip | 57564 |
| Property Category | Commercial |
| Property Type | Commercial > Retail |
| Legal Description | ONIDA CITY, WTLC FIRST ADDN, BLK 7, LOTS 1 THRU 15 & E 40' OF VACATED THIRD ST & S 35' OF VACATED DOGWOOD AVE |
| Legal Subdivision | ONIDA CITY, WTLC FIRST ADDN |
| Legal Block | 7 |
| Legal Lot Number | 1-15 |
| Jurisdiction | SULLY SD |
| Township / Civil Division | ONIDA |
| Census Block Group | 2 |
| Census Block | 2044 |
| Census Tract | 979100 |
Source: Sully County records · APN 4770
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 | Company Name on File |
|---|---|
| Mailing Address | PO BOX 43, ONIDA, SD 57564-0043 |
| Owner Type | Company |
| Deed Names | Verified Name on Deed |
|---|---|
| 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 |
| Municipality | Onida City |
| 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 | $4,887.00 | $355,240 (+9.22%) Land $35,350 Building $319,890 |
| 2023 | $325,243 Land $5,353 Building $319,890 |
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 | 2 (1997–2010) |
| Claims Outside the SFHA | 1 of 2 |
| Most Recent Claim | May 2010 · Flooding |
| Wildfire Risk | Low lower than 96% of the US · lower than 93% of South Dakota |
|---|---|
| Wildfire Likelihood | 0.01% annual chance |
| Exposure | None beyond 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 23 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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