Brown County property record for 423 N Main St, Aberdeen, SD 57401
| Property Type | Commercial |
|---|---|
| Details | 4,320 sqft · built 1975 |
| Lot Size | 0.407 acres (17,750 sqft) |
| Owner | Company Name on File |
| Tax Bill | $2,893 (2026) |
| Flood Zone | Zone X (moderate risk) |
| APN | 32004028000100 |
| Primary APN | 32004028000100 |
|---|---|
| Alternative APN |
|
| Total Rooms | 2 Rooms |
|---|---|
| Stories | 1 Story |
| Building Area | 4,320 sqft Total Area |
| Year Built | Built 1975 |
|---|---|
| Effective Year Built | Effective 1975 |
| Exterior Material | Metal |
| Construction Type | Metal Frame |
| Lot Area | 17,750 sqft (0.407 acres) |
| Lot Dimensions | 142 ft deep x 125 ft wide |
| Heating System | Space Heater |
|---|
| Account Number | 32004028000100 |
|---|---|
| Street Address | 423 N MAIN ST |
| City | ABERDEEN |
| State | SD |
| Zip | 57401-2839 |
| Property Category | Commercial |
| Property Type | Commercial > Retail |
| Legal Description | LT 1-5 BK 28 BENNETT & THOMAS ADD |
| Legal Subdivision | 4 |
| Legal Block | 28 |
| Legal Lot Number | 1 |
| Jurisdiction | BROWN SD |
| Township / Civil Division | ABERDEEN |
| Census Block Group | 3 |
| Census Block | 3009 |
| Census Tract | 951500 |
423 N Main St, a commercial property, is owned by a company.
Source: Brown County records, as of September 23, 2026
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Owner of Record | Company Name on File |
|---|---|
| Mailing Address | 423 N MAIN ST, ABERDEEN, SD 57401-2839 |
| Owner Type | Company |
| Vesting | Company |
| Deed Names | Name on Deed |
|---|---|
| Record Updated | Oct 29, 2026 |
The 2026 property tax bill for 423 N Main St was $2,893, up % from the year before.
Source: Brown County assessment roll, as of January 13, 2026
| Type | Name |
|---|---|
| State | South Dakota |
| Municipality | Aberdeen City |
| County | Brown County |
| Unified School District | Aberdeen School District 06-1 (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $2,893.00 (+0.03%) | $178,279 (+10.56%) Land $53,250 Building $125,029 | $178,279 Land $53,250 Building $125,029 |
| 2025 | $2,892.00 (-1.77%) | $161,250 Land $44,375 Building $116,875 | |
| 2024 | $2,944.00 (+2.69%) | ||
| 2023 | $2,867.00 | $144,607 Land $44,375 Building $100,232 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 423 N Main St in Zone X, an area of moderate flood risk, though there have been 9 flood claims nearby since 1978.
Source: FEMA National Flood Hazard Layer, effective March 30, 2015 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X moderate risk |
|---|---|
| 500-Year Floodplain | Yes 0.2% annual chance |
| Flood Insurance Requirement | Not required lenders may require it |
| Community Rating System | Class 9 (5% premium discount) |
| Nearby Flood Policies | 2 in force |
| Nearby Flood Claims | 9 (1978–2011) |
| Claims Outside the SFHA | 4 of 9 |
| Most Recent Claim | Jul 2011 · 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.
The area around 423 N Main St has no burnable land within ember reach, so its wildfire risk is not rated.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Not rated no burnable land within ember reach |
|---|
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 | WEB WATER DEVELOPMENT ASSOCIATION private · serves 20,750 people · EPA ID SD4601089 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Nov 2024 |
| Lead | 2 ppb (2025) 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 461 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Wavelength Fixed Wireless | 2,000 / 2,000 |
| Midco Cable | 2,000 / 350 |
| Northern Valley Communications Fiber | 1,000 / 200 |
May also be available: Verizon.
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