42438 SD Highway 10, Britton, SD 57430 Property Records

Marshall County property record for 42438 SD Highway 10, Britton, SD 57430

Property Summary

Property Type	Single Family Home
Lot Size	2 acres (87,120 sqft)
Owner	2 Individual Names on File
Tax Bill	$2,107 (2025)
Flood Zone	Zone X (minimal risk)
APN	`35.57.19.A020`

Property Details

APN / Parcel Number

Primary APN	`35.57.19.A020`

Exterior

Lot Area	87,120 sqft (2 acres)

Location & Zoning

Street Address	42438 SD HIGHWAY 10
City	BRITTON
State	SD
Zip	57430-5651
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	E50' OF LOT 20 JOHNSON SUBDIVISION & LOT 21 JOHNSON SUBDIVISION EXC LOT H1 HWY
Legal Range	57
Legal Township	127
Legal Section	19
Legal Subdivision	JOHNSON SUBDIVISION
Legal Lot Number	20,21
Jurisdiction	MARSHALL SD
Township / Civil Division	PLEASANT VALLEY
Census Block Group	3
Census Block	3096
Census Tract	950800

Owner

Source: Marshall County records · APN 35.57.19.A020

Assessment roll updated October 30, 2025 · Last verified August 2026

Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.

Owner of Record	2 Individual Names on File
Mailing Address	42438 SD HIGHWAY 10, BRITTON, SD 57430-5651
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Joint Tenants with Right of Survivorship

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	2 Verified Names on Deed
Record Updated	Sep 20, 2026

Tax Assessment & Valuation

Source: Marshall County records · Assessment roll updated October 30, 2025 · Last verified August 2026

Property Jurisdictions

Type	Name
State	South Dakota
County	Marshall County
County Subdivision	Pleasant Valley Township
Unified School District	Britton-Hecla School District 45-4 (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
2026		$275,019 (-) Land $20,862 Building $254,157	$275,019 Land $20,862 Building $254,157
2025	$2,107.00 (+0.05%)	$275,019 (+13.71%) Land $20,862 Building $254,157
2024	$2,106.00 (+16.74%)
2023		$241,868 Land $20,862 Building $221,006
2022	$1,804.00

Flood & Wildfire

Source: FEMA National Flood Hazard Layer, Marshall County (46091C), as of January 2, 2024 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 460919508003, 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 minimal risk
Flood Insurance Requirement	Not required lenders may require it
Nearby Flood Claims	5 (2010–2011)
Claims Outside the SFHA	5 of 5
Most Recent Claim	Jul 2011 · rainfall accumulation
Claims by Event	Flooding, Jul 2011 · 2 claims

Wildfire

Wildfire Risk	Moderate above 43% of the US · lower than 69% of South Dakota
Wildfire Likelihood	0.07% 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)
Venture Communications Cooperative Fiber	1,000 / 1,000

Based on FCC filings for 12 locations within half a mile of this property.

Drinking Water

Source: EPA Safe Drinking Water Information System, water system SD4600882, as of 2026 Q3 · EPA water system boundaries as of March 2026 · Last verified October 2026

Water System	BROWN-DAY-MARSHALL RWS private · serves 5,673 people
Water Source	Groundwater
Last State Inspection	Jul 2022
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.