Brown County property record for 421 Commerce St, Aberdeen, SD 57401 · Last verified February 2026
| Property Type | Commercial |
|---|---|
| Details | 13,450 sqft |
| Lot Size | 2 acres (87,120 sqft) |
| Owner | Company Name on File |
| Tax Bill | $4,700 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 32261000001500 |
| Primary APN | 32261000001500 |
|---|---|
| Alternative APN |
|
| Stories | 1 Story |
|---|---|
| Building Area | 13,450 sqft Total Area |
| Construction Type | Metal Frame |
|---|---|
| Lot Area | 87,120 sqft (2 acres) |
| Account Number | 32261000001500 |
|---|---|
| Street Address | 421 COMMERCE ST |
| City | ABERDEEN |
| State | SD |
| Zip | 57401 |
| Property Category | Commercial |
| Property Type | Commercial > Retail |
| Legal Description | OL 15 NE 17-123-63 (INDUSTRIAL PARK) |
| Legal Lot Number | 15 |
| Jurisdiction | BROWN SD |
| Township / Civil Division | ABERDEEN |
| Census Block Group | 4 |
| Census Block | 4053 |
| Census Tract | 951400 |
Source: Brown County records · APN 32261000001500
Assessment roll updated November 1, 2025 · Last verified February 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Company Name on File |
|---|---|
| Mailing Address | PO BOX 4850, ABERDEEN, SD 57402-4850 |
| Owner Type | Company |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Sep 10, 2020 |
| Deed Sale | Sep 10, 2020 |
| Deed Document Number | 0000305960 |
| Record Updated | Jun 08, 2026 |
Source: Brown County records · Assessment roll updated November 1, 2025 · Last verified February 2026
| Type | Name |
|---|---|
| State | South Dakota |
| Municipality | Aberdeen City |
| County | Brown County |
| Unified School District | Aberdeen School District 06-1 (PK - 12) |
Assessed value is set for property tax purposes and is not a market price estimate.
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2025 | $4,700.00 (+0.19%) | $262,014 (+10.54%) Land $60,000 Building $202,014 |
| 2024 | $4,691.00 (-0.19%) | |
| 2023 | $4,700.00 (+10.77%) | $237,029 Land $60,000 Building $177,029 |
| 2022 | $4,243.00 |
Source: FEMA National Flood Hazard Layer, Brown County (46013C), updated March 30, 2015 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 460139514004, 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 27 individual NFIP policies nearby |
| Community Rating System | Class 9 (5% premium discount) |
| Nearby Flood Policies | 27 in force |
| Nearby Flood Claims | 26 (1978–2022) |
| Claims Outside the SFHA | 8 of 26 |
| Most Recent Claim | May 2022, other causes |
| Claims By Storm |
|
| Wildfire Risk | Not rated no burnable land in reach |
|---|---|
| Wildfire Likelihood | Negligible |
| Exposure | None beyond ember reach |
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: FCC Broadband Data Collection, availability as of December 31, 2025 · Published October 2026 · based on 16 locations within about half a mile of this property
| Provider | Technology | Download / Upload (Mbps) |
|---|---|---|
| Midcontinent Communications | Fiber | 5,000 / 5,000 |
| Wavelength | Fixed Wireless (licensed-by-rule) | 1,000 / 500 |
| James Valley Cooperative Telephone Company | Fiber | 1,000 / 200 |
May also be available at this address: AT&T. Availability varies by address; speeds are provider-advertised maximums, not measured.
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