Lake County property record for 45750 237th St, Madison, SD 57042
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 11 ba · 1,693 sqft · built 1996 |
| Lot Size | 29.3 acres (1,276,308 sqft) |
| Owner | 2 Individual Names on Record |
| Tax Bill | $3,601 (2026) |
| Flood Zone | Zone A (high risk) |
| APN | 06000-10652-274-25 |
| Primary APN | 06000-10652-274-25 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 11 Baths |
| Stories | 1 Story |
| Building Area | 1,693 sqft Living Area |
| Basement Area | 1,693 sqft |
| Unfinished Basement | 1,693 sqft |
| Year Built | Built 1996 |
|---|---|
| Effective Year Built | Effective 1996 |
| Lot Area | 1,276,308 sqft (29.3 acres) |
| Garage Type | Attached |
| Garage Area | 480 sqft |
| Parking Spaces | 2 Parking Spaces |
| Street Address | 45750 237TH ST |
|---|---|
| City | MADISON |
| State | SD |
| Zip | 57042-7304 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | S1/2SW1/4 EXC W1320' AND EXC E876.5 W2201.5' S497' & EXC ARNOLD & BENS ADD & EXC HWY #1919-B |
| Legal Range | 52W |
| Legal Township | 106 |
| Legal Section | 27 |
| Legal Subdivision | ARNOLD & BENS ADD |
| Jurisdiction | LAKE SD |
| Township / Civil Division | LAKE VIEW |
| Census Block Group | 1 |
| Census Block | 1090 |
| Census Tract | 960300 |
Source: Lake County records, as of September 23, 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 | 45750 237TH ST, MADISON, SD 57042-7304 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | 2 Names on Deed |
|---|---|
| Record Updated | Oct 29, 2026 |
Source: Lake County assessment roll, as of October 24, 2025
| Type | Name |
|---|---|
| State | South Dakota |
| County | Lake County |
| County Subdivision | Lake View Township |
| Unified School District | Madison Central School District 39-2 (KG - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $3,601.00 | $389,036 (-2.33%) Land $65,136 Building $323,900 | $399,036 Land $65,136 Building $333,900 |
| 2025 | $3,601.00 (+7.01%) | $398,330 (-0.24%) Land $64,430 Building $333,900 | |
| 2024 | $3,365.00 (+2.19%) Additional exemption filed | $399,300 (+4.39%) Land $65,400 Building $333,900 | |
| 2023 | $3,293.00 (+17.27%) Additional exemption filed | $382,500 Land $62,800 Building $319,700 | |
| 2022 | $2,808.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
Source: FEMA National Flood Hazard Layer, effective November 20, 2024 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone A high risk |
|---|---|
| 100-Year Floodplain | Yes 1% annual chance |
| Floodway | No |
| Base Flood Elevation | Not determined for this zone |
| Flood Insurance Requirement | Required federally backed loans |
| Flood Insurance Cost | Premium on Record median of 25 policies |
| Nearby Flood Policies | 25 in force |
| Nearby Flood Claims | 61 (1993–2019) |
| Claims Outside the SFHA | 51 of 61 |
| Most Recent Claim | Sep 2019 · Severe Storms, Tornadoes, And Flooding |
| Claims by Event |
|
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.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Moderate above 40% of the US · lower than 72% of South Dakota |
|---|---|
| Wildfire Likelihood | 0.05% annual chance |
| Exposure | Direct burnable vegetation |
Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.
Source: EPA Safe Drinking Water Information System, as of September 2026
| Water System | KINGBROOK III RURAL WATER SYSTEM private · serves 2,973 people · EPA ID SD4600874 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Jul 2022 |
| Lead | 3 ppb (2025) action level 15 ppb |
| 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.
Source: FCC Broadband Data Collection, based on 8 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| ITC Fiber | 1,000 / 1,000 |
| Verizon Fixed Wireless | 300 / 20 |
| GigFire Fixed Wireless | 150 / 130 |
| Interlakes Wireless Fixed Wireless | 100 / 20 |
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