Grant County property record for 14590 450th Ave, Ortley, SD 57256 · Last verified August 2026
| Property Type | Residential > Single Family > Home |
|---|---|
| Lot Size | 394,218 sqft (9.05 acres) |
| Occupancy | Owner Occupied |
| Tax Bill | $3,793.00 (2025) |
Source: Grant County records · APN 04.52.08.3001
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 | Individual Name on File |
|---|---|
| Mailing Address | 14590 450TH AVE, ORTLEY, SD 57256-5101 |
| Occupancy | Owner Occupied |
| Owner Type | Owner is an Individual, Couple or Unincorporated Entity |
| Deed Names | Verified Name on Deed |
|---|---|
| Record Refreshed | 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 | Blooming Valley Township |
| Unified School District | Waubay School District 18-3 (PK - 12) |
Assessed value is set for property tax purposes and is not a market price estimate.
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $377,858 (+1.99%) Land $70,612 Building $307,246 | |
| 2025 | $3,793.00 | $370,500 (+11.4%) Land $61,710 Building $308,790 |
| 2023 | $332,594 Land $56,100 Building $276,494 |
Source: FEMA National Flood Hazard Layer, Grant County (46051C), updated March 27, 2024 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified: October 2026
| FEMA Flood Zone | Zone X |
|---|---|
| Flood Hazard | Minimal |
| 500-Year Floodplain | No |
| Special Flood Hazard Area | No |
| Nearest Special Flood Hazard Area | Zone A, within 500 ft |
| Wildfire Risk | Moderate above 52% of the US · above 40% of South Dakota |
|---|---|
| Wildfire Likelihood | About 1 in 1,220 per year |
| Exposure | Direct burnable vegetation at the parcel |
Values are read at the parcel center point; lenders make the official flood determination.
| Primary APN | 04.52.08.3001 |
|---|
| Lot Area | 394,218 sqft (9.05 acres) |
|---|
| Street Address | 14590 450TH AVE |
|---|---|
| City | ORTLEY |
| State | SD |
| Zip | 57256-5101 |
| Property Usage | Residential Property Usage |
| Type | Residential > Single Family > Home |
| Legal Description | LOT 1 OF 1892 OLSON HOMESTEAD ADDITION IN SW1/4 IN FORMER SISSETON WAHPETON |
| Legal Range | 52 |
| Legal Township | 121 |
| Legal Section | 08 |
| Legal Subdivision | OLSON HOMESTEAD ADDITION |
| Legal Lot Number | 1-1892 |
| Jurisdiction | GRANT SD |
| Minor Civil Division | BLOOMING VALLEY |
| Census Blockgroup | 2 |
| Census Block | 2050 |
| Census Tract | 953300 |
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