210 Walnut St, Buffalo Gap, SD 57722 Property Records

Custer County property record for 210 Walnut St, Buffalo Gap, SD 57722

Property Summary

Property Type	Single Family Home
Details	396 sqft · built 1910
Lot Size	0.17 acres (7,405 sqft)
Owner	Individual Name on Record
Tax Bill	$52 (2025)
Flood Zone	Zone X (minimal risk)
APN	`007831`

Property Details

APN / Parcel Number

Primary APN	`007831`
Alternative APN	`60005000900070000000000`

Interior

Building Area	396 sqft Gross Area

Exterior

Year Built	Built 1910
Effective Year Built	Effective 1910
Lot Area	7,405 sqft (0.17 acres)
Lot Dimensions	150 ft deep x 50 ft wide

Location & Zoning

Street Address	210 WALNUT ST
City	BUFFALO GAP
State	SD
Zip	57722
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	W 50' OF LOT 9 BLOCK 7 0.172 AC, BUFFALO GAP 722 00 050 007 009 00
Legal Range	00
Legal Township	00
Legal Section	72
Legal Block	7
Legal Lot Number	9
Jurisdiction	CUSTER SD
Township / Civil Division	BUFFALO GAP
Census Block Group	1
Census Block	1218
Census Tract	965100

Owner

Source: Custer County records, as of September 8, 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	Individual Name on Record
Mailing Address	PO BOX 141, BUFFALO GAP, SD 57722-0141
Owner Type	Individual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	Name on Deed
Last Transfer Date	Jul 25, 2014
Transfer Doc	0000065604
Record Updated	Oct 29, 2026

Tax Assessment & Valuation

Source: Custer County assessment roll, as of September 8, 2026

Property Jurisdictions

Type	Name
State	South Dakota
County	Custer County
Municipality	Buffalo Gap Town
Unified School District	Hot Springs School District 23-2 (PK - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2026		$1,186 (-72.17%) Building $1,186
2025	$52.00 (-21.21%)	$4,261 (-9.97%) Land $3,075 Building $1,186
2023	$66.00 (+8.2%)	$4,733 Land $3,075 Building $1,658
2022			$4,471 Land $3,075 Building $1,396
2021	$61.00

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

Flood

Source: FEMA National Flood Hazard Layer, effective October 21, 2020 · 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
Flood Insurance Cost	Premium on Record median of 25 policies
Nearby Flood Policies	25 in force
Nearby Flood Claims	24 (2006–2010)
Claims Outside the SFHA	1 of 24
Most Recent Claim	May 2010 · rainfall accumulation

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.

Wildfire

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

Wildfire Risk	High above 73% of the US · above 83% of South Dakota
Wildfire Likelihood	0.4% 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 GAP serves 126 people · EPA ID SD4600077
Water Source	Groundwater
Last State Inspection	May 2025
Also Mapped Here	FALL RIVER WUD
Lead	2 ppb (2024) action level 15 ppb

Violations Reported to EPA

Water Quality	None last 10 years
Treatment and Procedure	No certified operator Jul 2025
Monitoring and Reporting	4 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. The service area is an EPA estimate; the actual supplier may differ.

Internet Providers

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

Provider	Max Down / Up (Mbps)
Golden West Telecommunications Fiber	1,000 / 1,000