Lake County property record for 23149 451st Ave, Madison, SD 57042
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 9 ba · 1,400 sqft · built 1975 |
| Lot Size | 160 acres (6,969,600 sqft) |
| Owner | Company Name on Record |
| Tax Bill | $5,462 (2026) |
| Flood Zone | Zone X (minimal risk) |
| APN | 11000-10753-334-10 |
| Primary APN | 11000-10753-334-10 |
|---|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 9 Baths |
| Stories | 1 Story |
| Building Area | 1,400 sqft Living Area |
| Basement Area | 1,400 sqft |
| Finished Basement | 700 sqft |
| Unfinished Basement | 1,400 sqft |
| Year Built | Built 1975 |
|---|---|
| Effective Year Built | Effective 1975 |
| Lot Area | 6,969,600 sqft (160 acres) |
| Garage Type | Detached |
| Garage Area | 672 sqft |
| Parking Spaces | 2 Parking Spaces |
| Heating System | Heat Pump |
|---|
| Street Address | 23149 451ST AVE |
|---|---|
| City | MADISON |
| State | SD |
| Zip | 57042-6708 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | SE1/4 #3754 OSR= .817 |
| Legal Range | 53W |
| Legal Township | 107 |
| Legal Section | 33 |
| Jurisdiction | LAKE SD |
| Township / Civil Division | FARMINGTON |
| Census Block Group | 2 |
| Census Block | 2122 |
| Census Tract | 960100 |
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 | Company Name on Record |
|---|---|
| Mailing Address | 23149 451ST AVE, MADISON, SD 57042-6708 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Vesting | Trust, Living Trust |
| Deed Names | Name 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 | Farmington Township |
| Unified School District | Madison Central School District 39-2 (KG - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $5,462.00 | $657,162 (+0.75%) Land $468,632 Building $188,530 | $657,332 Land $468,632 Building $188,700 |
| 2025 | $5,462.00 (+6.72%) | $652,256 (-1.11%) Land $463,556 Building $188,700 | |
| 2024 | $5,118.00 (+2.61%) Additional exemption filed | $659,600 (+4.45%) Land $470,900 Building $188,700 | |
| 2023 | $4,988.00 (+3.68%) Additional exemption filed | $631,500 Land $451,800 Building $179,700 | |
| 2022 | $4,811.00 |
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
| 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.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Not rated no burnable land within ember reach |
|---|
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 5 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 |
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