Lake County property record for 45091 230th St, Madison, SD 57042
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 5 ba · 2,429 sqft · built 1999 |
| Lot Size | 13 acres (567,472 sqft) |
| Owner | Company Name on Record |
| Tax Bill | $4,874 (2026) |
| Flood Zone | Zone X (minimal risk) |
| APN | 11030-10753-281-10 |
| Primary APN | 11030-10753-281-10 |
|---|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 5 Baths |
| Building Area | 2,429 sqft Living Area |
| Basement Area | 1,156 sqft |
| Unfinished Basement | 1,156 sqft |
| Year Built | Built 1999 |
|---|---|
| Effective Year Built | Effective 1999 |
| Lot Area | 567,472 sqft (13 acres) |
| Garage Type | Attached |
| Garage Area | 1,187 sqft |
| Street Address | 45091 230TH ST |
|---|---|
| City | MADISON |
| State | SD |
| Zip | 57042-6307 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | ALL LOT 1&3 & E145'W270' OF LOT 2 & W125' LOT 2 & E270' LOT 2 ALL IN CUSTOM HOME DIMENSIONS INC 1ST |
| Legal Range | 53W |
| Legal Township | 107 |
| Legal Section | 28 |
| Legal Subdivision | CUSTOM HOME DIMENSIONS INC 1ST ADD |
| Legal Block | 107 |
| Legal Lot Number | 1,3 |
| Jurisdiction | LAKE SD |
| Township / Civil Division | FARMINGTON |
| Census Block Group | 2 |
| Census Block | 2123 |
| 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 | 45091 230TH ST, MADISON, SD 57042-6307 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Vesting | 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 | $4,874.00 | $469,900 (-) Land $136,900 Building $333,000 | $469,900 Land $136,900 Building $333,000 |
| 2025 | $4,874.00 (+6.77%) | $469,900 (-) Land $136,900 Building $333,000 | |
| 2024 | $4,565.00 (+5.06%) | $469,900 (+7.75%) Land $136,900 Building $333,000 | |
| 2023 | $4,345.00 (+20.33%) | $436,100 Land $119,000 Building $317,100 | |
| 2022 | $3,611.00 |
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 |
|---|---|
| Nearest Special Flood Hazard Area | Zone A, within 500 ft |
| 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 | Low lower than 94% of the US · lower than 90% of South Dakota |
|---|---|
| Wildfire Likelihood | 0.01% annual chance |
| Exposure | None beyond 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 2 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| TrioTel Communications Fiber | 1,000 / 1,000 |
| Verizon Fixed Wireless | 300 / 20 |
| Interlakes Wireless Fixed Wireless | 100 / 20 |
5G and 4G LTE (outdoors only)
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