12372 US Hwy 16A, Custer, SD 57730 Property Records

Custer County property record for 12372 US Hwy 16A, Custer, SD 57730

Property Summary

Property Type	General Agricultural/Rural
Details	built 1920
Lot Size	76.5 acres (3,334,954 sqft)
Owner	Individual Name on File
Tax Bill	$257 (2025)
Flood Zone	Zone X (moderate risk)
APN	`000698`

Property Details

APN / Parcel Number

Primary APN	`000698`
Alternative APN	`17000001900030050000100`

Exterior

Year Built	Built 1920
Effective Year Built	Effective 1920
Lot Area	3,334,954 sqft (76.5 acres)

Location & Zoning

Street Address	12372 US HIGHWAY 16A
City	CUSTER
State	SD
Zip	57730-8373
Property Category	Agriculture or Farming
Property Type	Agriculture / Farming > General Agricultural/Rural
Legal Description	PT OF HES #422 SECS 19/20 T3 R5 76.56 AC 0030501900000100
Legal Range	05
Legal Township	03
Legal Section	19
Jurisdiction	CUSTER SD
Township / Civil Division	WEST CUSTER
Census Block Group	2
Census Block	2013
Census Tract	965100

Owner

Source: Custer County records · APN 000698

Assessment roll updated September 3, 2025 · Last verified April 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	12372 US HIGHWAY 16A, CUSTER, SD 57730-8373
Owner Type	Individual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	Verified Name on Deed
Record Updated	Jun 08, 2026

Tax Assessment & Valuation

Source: Custer County records · Assessment roll updated September 3, 2025 · Last verified April 2026

Property Jurisdictions

Type	Name
State	South Dakota
County	Custer County
Unified School District	Custer School District 16-1 (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	$257.00 (-6.88%)	$44,527 (-1.62%) Land $44,527
2023	$276.00 (-54.15%)	$45,259 Land $45,259
2022			$65,014 Land $65,014
2021	$602.00

Flood & Wildfire

Source: FEMA National Flood Hazard Layer, Custer County (46033C), as of October 21, 2020 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 460339651002, as of September 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition, as of 2020 · Last verified October 2026

Flood

FEMA Flood Zone	Zone X moderate risk
500-Year Floodplain	Yes 0.2% annual chance
Nearest Special Flood Hazard Area	Zone AE, within 500 ft
Flood Insurance Requirement	Not required lenders may require it
Flood Insurance Cost	Premium on Record median of 11 policies
Nearby Flood Policies	11 in force
Nearby Flood Claims	4 (2006–2019)
Claims Outside the SFHA	2 of 4
Most Recent Claim	Aug 2019 · other causes

Wildfire

Wildfire Risk	High above 70% of the US · above 80% of South Dakota
Wildfire Likelihood	0.3% annual chance
Exposure	Direct burnable vegetation at the parcel

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.

Internet Providers

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

Provider	Max Down / Up (Mbps)
Golden West Telecommunications Cooperative Fiber	1,000 / 1,000
AT&T Fixed Wireless	100 / 20

Based on FCC filings for 117 locations within half a mile of this property.

Drinking Water

Source: EPA Safe Drinking Water Information System, water system SD4602309, as of 2026 Q3 · EPA water system boundaries as of March 2026 · Last verified October 2026

Water System	SOUTHERN BLACK HILLS WATER private · serves 947 people
Water Source	Groundwater
Last State Inspection	Mar 2026
Lead	2 ppb (2025) 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 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.