Day County property record for 509 W 1st Ave, Webster, SD 57274
| Property Type | Single Family Home |
|---|---|
| Lot Size | 1.9 acres (82,772 sqft) |
| Owner | Individual Name on Record |
| Tax Bill | $818 (2023) |
| Flood Zone | Zone X (minimal risk) |
| APN | 78.65.0090 |
| Primary APN | 78.65.0090 |
|---|
| Lot Area | 82,772 sqft (1.9 acres) |
|---|
| Street Address | 509 W 1ST AVE |
|---|---|
| City | WEBSTER |
| State | SD |
| Zip | 57274-3303 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LOT 9 SHEELAR'S |
| Legal Subdivision | WEB CITY |
| Legal Lot Number | 9 |
| Jurisdiction | DAY SD |
| Township / Civil Division | WEBSTER |
| Census Block Group | 2 |
| Census Block | 2094 |
| Census Tract | 952800 |
Source: Day County records, as of July 20, 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Individual Name on Record |
|---|---|
| Mailing Address | 509 W 1ST AVE, WEBSTER, SD 57274-3303 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | Name 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 | Webster City |
| Unified School District | Webster School District 18-5 (PK - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $87,099 (+2%) Building $87,099 | |
| 2025 | $72,582 (+35.13%) Land $18,828 Building $53,754 | |
| 2023 | $818.00 | $53,712 Land $12,540 Building $41,172 |
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 Claims | 7 (1998–2000) |
| Claims Outside the SFHA | 6 of 7 |
| Most Recent Claim | Mar 2000 · rainfall accumulation |
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 62% of the US · lower than 73% 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 | WEBSTER serves 1,728 people · EPA ID SD4600360 |
|---|---|
| Water Source | Purchased surface water from WEB WATER DEVELOPMENT ASSOCIATION |
| 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 11 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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