Day County property record for 312 N Oak St, Waubay, SD 57273
| Property Type | Other Improved |
|---|---|
| Lot Size | 2 acres (87,120 sqft) |
| Owner | 2 Individual Names on File |
| Tax Bill | $202 (2023) |
| Flood Zone | Zone X (minimal risk) |
| APN | 77.07.0109 |
| Primary APN | 77.07.0109 |
|---|
| Lot Area | 87,120 sqft (2 acres) |
|---|
| Street Address | 312 N OAK ST |
|---|---|
| City | WAUBAY |
| State | SD |
| Zip | 57273 |
| Property Category | Other |
| Property Type | Other > Other Improved |
| Legal Description | LOTS 9 & 10, BLK 1 LASELL'S ADDN |
| Legal Subdivision | LASELLS ADD |
| Legal Block | 1 |
| Legal Lot Number | 9-10 |
| Jurisdiction | DAY SD |
| Township / Civil Division | WAUBAY |
| Census Block Group | 1 |
| Census Block | 1223 |
| Census Tract | 952900 |
Source: Day County records, as of July 20, 2026
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | PO BOX 366, WAUBAY, SD 57273-0366 |
| Owner Type | Individual |
| Deed Names | 2 Names on Deed |
|---|---|
| Record Updated | Sep 20, 2026 |
Source: Day County assessment roll, as of January 5, 2026
| Type | Name |
|---|---|
| State | South Dakota |
| County | Day County |
| Municipality | Waubay City |
| Unified School District | Waubay School District 18-3 (PK - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $17,821 (+15%) Land $6,439 Building $11,382 | |
| 2025 | $15,496 (+39.52%) Land $5,599 Building $9,897 | |
| 2023 | $202.00 | $11,107 Land $4,013 Building $7,094 |
Assessed value is set for property tax purposes and is not a market price estimate.
Source: FEMA National Flood Hazard Layer, effective March 14, 2024 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Policies | 3 in force |
| Nearby Flood Claims | 80 (1995–2011) |
| Claims Outside the SFHA | 40 of 80 |
| Most Recent Claim | Jul 2011 · Flooding |
| 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 93% of the US · lower than 89% of South Dakota |
|---|---|
| Wildfire Likelihood | 0.03% 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 | WAUBAY serves 473 people · EPA ID SD4600357 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Nov 2025 |
| Lead | 3 ppb (2024) 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 50 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Midco Cable | 1,250 / 60 |
| ITC Fiber | 1,000 / 1,000 |
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