Lake County property record for 23545 459th Ave, Wentworth, SD 57075
| Property Type | Single Family Home |
|---|---|
| Details | 6 bd · 8 ba · 2,732 sqft · built 1981 |
| Lot Size | 0.686 acres (29,890 sqft) |
| Owner | Trust Name on File |
| Tax Bill | $9,845 (2026) |
| Flood Zone | Zone X (minimal risk) |
| APN | 06266-00000-010-10 |
| Primary APN | 06266-00000-010-10 |
|---|
| Bedrooms | 6 Beds |
|---|---|
| Full Baths | 8 Baths |
| Building Area | 2,732 sqft Living Area |
| Basement Area | 720 sqft |
| Unfinished Basement | 720 sqft |
| Year Built | Built 1981 |
|---|---|
| Effective Year Built | Effective 1981 |
| Lot Area | 29,890 sqft (0.686 acres) |
| Garage Type | Attached |
| Garage Area | 1,032 sqft |
| Street Address | 23545 459TH AVE |
|---|---|
| City | WENTWORTH |
| State | SD |
| Zip | 57075-7342 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | TRACT 1 OF PIERSON'S ADDITION SE1/4 NE1/4 23-106-52 #1883-1 |
| Legal Range | 52W |
| Legal Township | 106 |
| Legal Section | 23 |
| Legal Subdivision | PIERSON'S ADDITION |
| Legal Tract | 1 |
| Legal Lot Number | 10 |
| Jurisdiction | LAKE SD |
| Township / Civil Division | LAKE VIEW |
| Census Block Group | 1 |
| Census Block | 1070 |
| Census Tract | 960300 |
23545 459th 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 | 23545 459TH AVE, WENTWORTH, SD 57075-7342 |
| 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 23545 459th Ave was $9,845, 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 | $9,845.00 (+0.01%) | $748,785 (-24.39%) Land $378,570 Building $370,215 | $748,785 Land $378,570 Building $370,215 |
| 2025 | $9,844.00 (+6.92%) | $990,300 (-) Land $416,600 Building $573,700 | |
| 2024 | $9,207.00 (+8.03%) | $990,300 (+10.83%) Land $416,600 Building $573,700 | |
| 2023 | $8,523.00 (+13.17%) | $893,500 Land $347,200 Building $546,300 | |
| 2022 | $7,531.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 23545 459th 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 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.
Wildfire risk around 23545 459th Ave is low, with less than a 0.01% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 98% of the US · lower than 96% of South Dakota |
|---|---|
| Wildfire Likelihood | Under 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 | BIG SIOUX COMMUNITY WATER SYSTEM private · serves 5,800 people · EPA ID SD4600429 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Jun 2023 |
| Also Mapped Here | KINGBROOK I RURAL WATER SYSTEM |
| Lead | 1 ppb (2024) 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 14 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Midco Cable | 2,000 / 350 |
| Verizon Fixed Wireless | 300 / 20 |
| GigFire Fixed Wireless | 150 / 130 |
| Interlakes Wireless Fixed Wireless | 100 / 20 |
May also be available: ITC.
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