Brookings County property record for 21457 475th Ave, Aurora, SD 57002
| Property Type | Rural Improved / Non-Residential |
|---|---|
| Lot Size | 160 acres (6,969,600 sqft) |
| Owner | Individual Name on File |
| Tax Bill | $3,968 (2026) |
| Flood Zone | Zone X (minimal risk) |
| APN | 210001094904400 |
| Primary APN | 210001094904400 |
|---|
| Construction Type | Steel Frame |
|---|---|
| Lot Area | 6,969,600 sqft (160 acres) |
| Street Address | 21457 475TH AVE |
|---|---|
| City | AURORA |
| State | SD |
| Zip | 57002 |
| Property Category | Other |
| Property Type | Other > Rural Improved / Non-Residential |
| Legal Description | SE 1/4 SEC 4-109-49 160.0 AC |
| Legal Range | 49 |
| Legal Township | 109 |
| Legal Section | 04 |
| Jurisdiction | BROOKINGS SD |
| Township / Civil Division | TRENTON |
| Census Block Group | 3 |
| Census Block | 3067 |
| Census Tract | 958600 |
Source: Brookings County assessment roll, as of May 11, 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 | 47519 214TH ST, AURORA, SD 57002-6500 |
| Owner Type | Individual |
| Deed Names | Verified Name on Deed |
|---|---|
| Record Updated | Sep 20, 2026 |
Source: Brookings County assessment roll, as of May 11, 2026
| Type | Name |
|---|---|
| State | South Dakota |
| County | Brookings County |
| County Subdivision | Trenton Township |
| Unified School District | Brookings School District 05-1 (PK - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $3,968.00 (+0.03%) | $408,200 Land $404,500 Building $3,700 |
| 2025 | $3,967.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
Source: FEMA National Flood Hazard Layer, effective April 22, 2025 · 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 | 2 in force |
| Nearby Flood Claims | 2 (2019) |
| Claims Outside the SFHA | 2 of 2 |
| Most Recent Claim | Sep 2019 · Severe Storms, Tornadoes, And 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 97% of the US · lower than 94% of South Dakota |
|---|---|
| Wildfire Likelihood | 0.01% annual chance |
| Exposure | None beyond ember reach |
Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.
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