121 S Main St, Aberdeen, SD 57401 Property Records

Brown County property record for 121 S Main St, Aberdeen, SD 57401

Property Summary

Property Type	Commercial
Details	14,039 sqft · built 1890
Lot Size	0.163 acres (7,100 sqft)
Owner	Individual Name on File
Last Sale	$90,000 (Oct 2005)
Tax Bill	$3,976 (2025)
Flood Zone	Zone X (minimal risk)
APN	`32000007000700`

Property Details

APN / Parcel Number

Primary APN	`32000007000700`
Alternative APN	`8759`

Interior

Stories	2 Stories
Building Area	14,039 sqft Total Area

Exterior

Year Built	Built 1890
Effective Year Built	Effective 1890
Exterior Material	Block
Construction Type	Masonry / Concrete Block
Lot Area	7,100 sqft (0.163 acres)
Lot Dimensions	142 ft deep x 50 ft wide

Utilities, Heating & Cooling

Heating System	Hot Water

Location & Zoning

Account Number	32000007000700
Street Address	121 S MAIN ST
City	ABERDEEN
State	SD
Zip	57401
Property Category	Commercial
Property Type	Commercial > Retail
Legal Description	LT 7-8 BK 7 ORIGINAL PLAT
Legal Subdivision	ORIGINAL PLAT TO THE CITY OF ABERDEEN
Legal Block	7
Legal Lot Number	7
Jurisdiction	BROWN SD
Township / Civil Division	ABERDEEN
Census Block Group	3
Census Block	3031
Census Tract	951500

Owner

Source: Brown County records · APN 32000007000700

Assessment roll updated January 13, 2026 · Last verified May 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	123 S MAIN ST, ABERDEEN, SD 57401-4237
Owner Type	Individual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	Verified Name on Deed
Last Sale	Oct 14, 2005 · Amount on Record
Deed Sale	Oct 14, 2005 · Amount on Record
Deed Book / Page	283 / 354
Record Updated	Jun 08, 2026

Tax Assessment & Valuation

Source: Brown County records · Assessment roll updated January 13, 2026 · Last verified May 2026

Property Jurisdictions

Type	Name
State	South Dakota
Municipality	Aberdeen City
County	Brown County
Unified School District	Aberdeen School District 06-1 (PK - 12)

Tax Bill & Assessment History

Assessed value and assessed market value are set for property tax purposes and are not market price estimates.

Year	Tax Bill	Assessed Value	Assessed Market Value
2025	$3,976.00 (-3.21%)	$197,934 (+7.7%) Land $42,600 Building $155,334	$197,934 Land $42,600 Building $155,334
2024	$4,108.00 (+4.58%)
2023	$3,928.00 (+0.69%)	$183,777 Land $35,500 Building $148,277
2022	$3,901.00

Flood & Wildfire

Source: FEMA National Flood Hazard Layer as of March 30, 2015 · FEMA NFIP claims and policies as of September 2026 · USDA Forest Service Wildfire Risk to Communities as of 2024 · Last verified October 2026

Flood

FEMA Flood Zone	Zone X minimal risk
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	Severe Storms, Tornadoes, And Flooding, May 2007 · 2 claims Severe Flooding, Sever Winter Storms,heavy Rains High Winds, Apr 1997 · 4 claims

Wildfire

Wildfire Risk	Not rated no burnable land within 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.

Historic Designation

Source: NPS National Register of Historic Places as of August 1, 2026 · Last verified October 2026

Historic District	Within the Aberdeen Commercial Historic District listed 1988 · 48 contributing resources · NRIS 88000586

Federal listing alone does not restrict alterations; local historic district rules, which this data does not cover, may apply.

Internet Providers

Source: FCC Broadband Data Collection as of December 31, 2025 · Last verified October 2026

Provider	Max Down / Up (Mbps)
Wavelength Fixed Wireless · Fiber in parts of the area	2,000 / 2,000
Midcontinent Communications Cable	1,250 / 60
James Valley Cooperative Telephone Company Fiber	1,000 / 200

May also be available: Verizon.

Based on FCC filings for 255 locations within half a mile of this property.

Drinking Water

Source: EPA Safe Drinking Water Information System as of 2026 Q3 · EPA water system boundaries as of March 2026 · Last verified October 2026

Water System	ABERDEEN serves 27,989 people
Water Source	Surface water
Last State Inspection	Mar 2024
Lead	3 ppb (2025) action level 15 ppb

Violations Reported to EPA

Water Quality	Turbidity resolved · Feb 2026
Treatment and Procedure	None last 10 years
Monitoring and Reporting	None last 3 years

Results are for the whole water system as reported to EPA, not water tested at this address; lead at the tap also depends on the building's own pipes. The full violation and enforcement history is in the system's EPA record.