105 US Hwy 85, Buffalo, SD 57720 Property Records

Harding County property record for 105 US Hwy 85, Buffalo, SD 57720

Property Summary

Property Type	Office Building
Details	1,440 sqft · built 1971
Lot Size	0.168 acres (7,318 sqft)
Owner	Company Name on File
Last Sale	$190,000 (May 2014)
Tax Bill	$4,739 (2025)
APN	`01010-0101-10`

Property Details

APN / Parcel Number

Primary APN	`01010-0101-10`
Alternative APN	`000335`

Interior

Stories	1 Story
Building Area	1,440 sqft Adjusted Area
Gross Area	3,312 sqft

Exterior

Year Built	Built 1971
Effective Year Built	Effective 1971
Exterior Material	Concrete
Lot Area	7,318 sqft (0.168 acres)
Lot Dimensions	25 ft deep x 105 ft wide
Total Buildings	2 Buildings

Utilities, Heating & Cooling

Heating System	Forced Air with A/C

Location & Zoning

Account Number	01010-0101-10
Street Address	105 US HIGHWAY 85
City	BUFFALO
State	SD
Zip	57720-6510
Property Category	Commercial
Property Type	Commercial > Office > Office Building
Legal Description	BU, ORIGINAL, BLK 1, N 81' OF LOT 1, ALL LOT 2 - 3
Legal Range	05
Legal Township	720
Legal Section	30
Legal Subdivision	BU ORIGINAL
Legal Block	1
Legal Lot Number	1-3
Jurisdiction	HARDING SD
Township / Civil Division	BUFFALO
Census Block Group	1
Census Block	1181
Census Tract	968700

Owner

105 US Hwy 85, a commercial property, is owned by a company that bought it in May 2014.

Source: Harding County records, as of July 20, 2026

Owner of Record	Company Name on File
Mailing Address	PO BOX 221, BUFFALO, SD 57720-0221
Owner Type	Company
Vesting	Company

Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	May 5, 2014 · Amount on File
Deed Sale	May 5, 2014 · Amount on File
Prior Sale	Mar 17, 2011
Deed Book / Page	68D / 509-510
Record Updated	Sep 20, 2026

Tax Assessment & Valuation

The 2025 property tax bill for 105 US Hwy 85 was $4,739.

Source: Harding County assessment roll, as of April 14, 2026

Property Jurisdictions

Type	Name
State	South Dakota
County	Harding County
Municipality	Buffalo Town
Unified School District	Harding County School District 31-1 (PK - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value
2026		$246,230 (-1.81%) Land $23,202 Building $223,028
2025	$4,739.00	$250,781 Land $23,202 Building $227,579
2023		$193,068 Land $20,176 Building $172,892

Assessed value is set for property tax purposes and is not a market price estimate.

Flood

FEMA has no flood map on file for 105 US Hwy 85.

Source: FEMA National Flood Hazard Layer

FEMA Flood Zone	Not on file

Values are read at the parcel center point; lenders make the official flood determination.

Wildfire

Wildfire risk around 105 US Hwy 85 is high, ranking above 79% of the US, with a 0.5% annual chance of wildfire.

Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024

Wildfire Risk	High above 79% of the US · above 89% of South Dakota
Wildfire Likelihood	0.5% annual chance
Exposure	Indirect within ember reach
Adjoins Burnable Land	Yes

Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.

Drinking Water

Source: EPA Safe Drinking Water Information System, as of September 2026

Water System	BUFFALO serves 346 people · EPA ID SD4600078
Water Source	Groundwater
Last State Inspection	Mar 2024
Lead	1 ppb (2023) action level 15 ppb

Violations Reported to EPA

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.

Internet Providers

Source: FCC Broadband Data Collection, based on 194 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Starlink Satellite	280 / 30
West River Cooperative Telephone Company Fiber	250 / 250