23141 448th Ave, Madison, SD 57042 Property Records

Lake County property record for 23141 448th Ave, Madison, SD 57042

Property Summary

Property Type	Single Family Home
Details	4 bd · 8 ba · 1,498 sqft · built 1920
Lot Size	118 acres (5,140,080 sqft)
Owner	2 Individual Names on Record
Tax Bill	$3,033 (2026)
Flood Zone	Zone X (minimal risk)
APN	`15000-10754-364-10`

Property Details

APN / Parcel Number

Primary APN	`15000-10754-364-10`

Interior

Bedrooms	4 Beds
Full Baths	8 Baths
Building Area	1,498 sqft Living Area
Basement Area	832 sqft
Finished Basement	333 sqft
Unfinished Basement	832 sqft

Exterior

Year Built	Built 1920
Effective Year Built	Effective 1920
Lot Area	5,140,080 sqft (118 acres)
Garage Type	Detached
Garage Area	1,080 sqft

Location & Zoning

Street Address	23141 448TH AVE
City	MADISON
State	SD
Zip	57042-6711
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	E1/2NE1/4 & NE1/4SE1/4 #4500 OSR= .729
Legal Range	54W
Legal Township	107
Legal Section	36
Jurisdiction	LAKE SD
Township / Civil Division	CONCORD
Census Block Group	2
Census Block	2133
Census Tract	960100

Owner

Source: Lake County records, as of October 20, 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 Record
Mailing Address	23141 448TH AVE, MADISON, SD 57042-6711
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	2 Names on Deed
Record Updated	Oct 29, 2026

Tax Assessment & Valuation

Source: Lake County assessment roll, as of October 24, 2025

Property Jurisdictions

Type	Name
State	South Dakota
County	Lake County
County Subdivision	Concord Township
Unified School District	Madison Central School District 39-2 (KG - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2026	$3,033.00 (+0.03%)	$389,742 (-2.07%) Land $315,342 Building $74,400	$399,742 Land $315,342 Building $84,400
2025	$3,032.00 (+7.06%)	$397,960 (-1.08%) Land $313,560 Building $84,400
2024	$2,832.00 (+2.5%) Additional exemption filed	$402,300 (+3.87%) Land $317,900 Building $84,400
2023	$2,763.00 (+0.47%) Additional exemption filed	$387,300 Land $305,900 Building $81,400
2022	$2,750.00

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 November 20, 2024

FEMA Flood Zone	Zone X minimal risk
Flood Insurance Requirement	Not required lenders may require it

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

Wildfire

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

Wildfire Risk	Low lower than 96% of the US · lower than 93% of South Dakota
Wildfire Likelihood	0.01% annual chance
Exposure	Direct burnable vegetation

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	KINGBROOK I RURAL WATER SYSTEM private · serves 6,455 people · EPA ID SD4600431
Water Source	Purchased groundwater from BROOKINGS-DEUEL RURAL WATER SYSTEM
Last State Inspection	Aug 2024
Lead	2 ppb (2024) 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 1 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
TrioTel Communications Fiber	1,000 / 1,000
Interlakes Wireless Fixed Wireless	100 / 20