Lake County property record for 23674 463rd Ave, Wentworth, SD 57075
| Property Type | Single Family Home |
|---|---|
| Details | 6 bd · 5 ba · 3,431 sqft · built 2010 |
| Lot Size | 2.81 acres (122,404 sqft) |
| Owner | 2 Individual Names on File |
| Tax Bill | $6,428 (2026) |
| Flood Zone | Zone X (minimal risk) |
| APN | 02018-10651-273-12 |
| Primary APN | 02018-10651-273-12 |
|---|
| Bedrooms | 6 Beds |
|---|---|
| Full Baths | 5 Baths |
| Building Area | 3,431 sqft Living Area |
| Basement Area | 1,630 sqft |
| Unfinished Basement | 1,630 sqft |
| Year Built | Built 2010 |
|---|---|
| Effective Year Built | Effective 2010 |
| Lot Area | 122,404 sqft (2.81 acres) |
| Garage Type | Attached |
| Garage Area | 576 sqft |
| Heating System | Heat Pump |
|---|
| Street Address | 23674 463RD AVE |
|---|---|
| City | WENTWORTH |
| State | SD |
| Zip | 57075-6525 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LOT 1C REIFF ADD SW1/4 27-106-51 #748-A5 OSR= .672 |
| Legal Range | 51W |
| Legal Township | 106 |
| Legal Section | 27 |
| Legal Subdivision | REIFF ADD |
| Legal Block | 106 |
| Legal Lot Number | 1C |
| Jurisdiction | LAKE SD |
| Township / Civil Division | WENTWORTH |
| Census Block Group | 1 |
| Census Block | 1122 |
| Census Tract | 960300 |
23674 463rd Ave is owned and occupied by two individuals.
Source: Lake County records, as of September 23, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 23674 463RD AVE, WENTWORTH, SD 57075-6525 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
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 | 2 Names on Deed |
|---|---|
| Record Updated | Oct 29, 2026 |
The 2026 property tax bill for 23674 463rd Ave was $6,428, 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 | Wentworth Township |
| Unified School District | Chester School District 39-1 (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $6,428.00 (+0.02%) | $645,649 (-0.93%) Land $6,769 Building $638,880 | $651,769 Land $6,769 Building $645,000 |
| 2025 | $6,427.00 (+5.93%) | $651,696 (-0.02%) Land $6,696 Building $645,000 | |
| 2024 | $6,067.00 (-0.39%) Additional exemption filed | $651,800 (+6.17%) Land $6,800 Building $645,000 | |
| 2023 | $6,091.00 (+21.48%) | $613,900 Land $6,500 Building $607,400 | |
| 2022 | $5,014.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 23674 463rd Ave in Zone X, an area of minimal flood risk, within 500 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 A, within 500 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 23674 463rd Ave is low, with a 0.02% 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 | 0.02% 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 | 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 1 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| ITC Fiber | 1,000 / 1,000 |
| Interlakes Wireless Fixed Wireless | 100 / 20 |
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