Lake County property record for 23456 456th Ave, Madison, SD 57042
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 17 ba · 2,963 sqft · built 2001 |
| Lot Size | 38 acres (1,655,280 sqft) |
| Owner | Trust Name on File |
| Tax Bill | $5,792 (2026) |
| Flood Zone | Zone X (minimal risk) |
| APN | 06210-10652-163-10 |
| Primary APN | 06210-10652-163-10 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 17 Baths |
| Stories | 2 Stories |
| Building Area | 2,963 sqft Living Area |
| Basement Area | 1,613 sqft |
| Finished Basement | 156 sqft |
| Unfinished Basement | 1,204 sqft |
| Year Built | Built 2001 |
|---|---|
| Effective Year Built | Effective 2001 |
| Lot Area | 1,655,280 sqft (38 acres) |
| Garage Type | Attached |
| Garage Area | 768 sqft |
| Parking Spaces | 3 Parking Spaces |
| Street Address | 23456 456TH AVE |
|---|---|
| City | MADISON |
| State | SD |
| Zip | 57042-6814 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | NW1/4SW1/4 EXC RLY RTY #1823 OSR= .489 |
| Legal Range | 52W |
| Legal Township | 106 |
| Legal Section | 16 |
| Legal Block | 106 |
| Legal Lot Number | 163 |
| Jurisdiction | LAKE SD |
| Township / Civil Division | LAKE VIEW |
| Census Block Group | 1 |
| Census Block | 1042 |
| Census Tract | 960201 |
23456 456th Ave is owner-occupied and held in a trust.
Source: Lake County records, as of September 23, 2026
| Owner of Record | Trust Name on File |
|---|---|
| Mailing Address | 23456 456TH AVE, MADISON, SD 57042-6814 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Vesting | Trust, Living Trust |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Deed Names | Name on Deed |
|---|---|
| Record Updated | Oct 29, 2026 |
The 2026 property tax bill for 23456 456th Ave was $5,792, up % from the year before.
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 | $5,792.00 (+0.02%) | $601,656 (-0.77%) Land $68,151 Building $533,505 | $605,651 Land $68,151 Building $537,500 |
| 2025 | $5,791.00 (+6.98%) | $606,325 (-0.09%) Land $68,825 Building $537,500 | |
| 2024 | $5,413.00 (+2.29%) Additional exemption filed | $606,900 (+4.75%) Land $69,400 Building $537,500 | |
| 2023 | $5,292.00 (+19.7%) Additional exemption filed | $579,400 Land $67,300 Building $512,100 | |
| 2022 | $4,421.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 23456 456th Ave in Zone X, an area of minimal flood risk, within 100 ft of a high-risk flood zone.
Source: FEMA National Flood Hazard Layer, effective November 20, 2024 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Nearest Special Flood Hazard Area | Zone AE, within 100 ft |
| Flood Insurance Requirement | Not required lenders may require it |
| Flood Insurance Cost | Premium on File median of 32 policies |
| Community Rating System | Class 8 (10% premium discount) |
| Nearby Flood Policies | 32 in force |
| Nearby Flood Claims | 14 (2010–2019) |
| Claims Outside the SFHA | 1 of 14 |
| 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.
Wildfire risk around 23456 456th Ave is low, with a 0.03% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 94% of the US · lower than 91% of South Dakota |
|---|---|
| Wildfire Likelihood | 0.03% 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, as of December 31, 2025
5G (outdoors only) and 4G LTE
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