Grant County property record for 15359 456th Ave, Summit, SD 57266 · Last verified August 2026
| Property Type | Rural Improved / Non-Residential |
|---|---|
| Lot Size | 160 acres (6,969,600 sqft) |
| Owner | 2 Individual Names on File |
| Tax Bill | $4,002 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 09.51.19.4000 |
| Primary APN | 09.51.19.4000 |
|---|
| Lot Area | 6,969,600 sqft (160 acres) |
|---|
| Street Address | 15359 456TH AVE |
|---|---|
| City | SUMMIT |
| State | SD |
| Zip | 57266-5613 |
| Property Category | Other |
| Property Type | Other > Rural Improved / Non-Residential |
| Legal Description | SE1/4 IN FORMER SISSETON WAHPETON INDIAN RESERVATION |
| Legal Range | 51 |
| Legal Township | 120 |
| Legal Section | 19 |
| Jurisdiction | GRANT SD |
| Township / Civil Division | LURA |
| Census Block Group | 2 |
| Census Block | 2162 |
| Census Tract | 953300 |
Source: Grant County records · APN 09.51.19.4000
Assessment roll updated August 10, 2026 · Last verified August 2026
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 |
|---|---|
| Mailing Address | 45929 US HIGHWAY 212, WATERTOWN, SD 57201-7121 |
| Owner Type | Individual |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Record Updated | Sep 20, 2026 |
Source: Grant County records · Assessment roll updated August 10, 2026 · Last verified August 2026
| Type | Name |
|---|---|
| State | South Dakota |
| County | Grant County |
| County Subdivision | Lura Township |
| Unified School District | Watertown School District 14-4 (PK - 12) |
Assessed value is set for property tax purposes and is not a market price estimate.
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $484,436 (-) Land $470,920 Building $13,516 | |
| 2025 | $4,002.00 | $484,436 (+13.58%) Land $470,920 Building $13,516 |
| 2023 | $426,505 Land $426,505 |
Source: FEMA National Flood Hazard Layer, Grant County (46051C), updated March 27, 2024 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 460519533002, refreshed September 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026
| FEMA Flood Zone | Zone X |
|---|---|
| Special Flood Hazard Area | No |
| Flood Hazard | Minimal |
| 500-Year Floodplain | No |
| Flood Insurance Cost | Premium on Record median of 4 individual NFIP policies nearby |
| Nearby Flood Policies | 4 in force 2 of 4 on primary residences |
| Nearby Flood Claims | 1 (2026) |
| Most Recent Claim | Aug 2026, other causes |
| Wildfire Risk | Moderate above 45% of the US · above 32% of South Dakota |
|---|---|
| Wildfire Likelihood | About 1 in 1,429 per year |
| 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.
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