Lake County property record for 530 Ashmont Rd, Madison, SD 57042
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 13 ba · 1,268 sqft · built 1979 |
| Lot Size | 0.26 acres (11,326 sqft) |
| Owner | 2 Individual Names on File |
| Tax Bill | $3,757 (2026) |
| Flood Zone | Zone X (minimal risk) |
| APN | 21690-00000-100-10 |
| Primary APN | 21690-00000-100-10 |
|---|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 13 Baths |
| Stories | 1 Story |
| Building Area | 1,268 sqft Living Area |
| Basement Area | 1,268 sqft |
| Finished Basement | 1,268 sqft |
| Unfinished Basement | 1,268 sqft |
| Year Built | Built 1979 |
|---|---|
| Effective Year Built | Effective 1979 |
| Lot Area | 11,326 sqft (0.26 acres) |
| Garage Type | Attached |
| Garage Area | 576 sqft |
| Parking Spaces | 2 Parking Spaces |
| Street Address | 530 ASHMONT RD |
|---|---|
| City | MADISON |
| State | SD |
| Zip | 57042-2423 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LOT 10 JENSENS ADD ASHMONT ACRES #2053M |
| Legal Subdivision | JENSENS ADD |
| Legal Lot Number | 10 |
| Jurisdiction | LAKE SD |
| Township / Civil Division | MADISON |
| Census Block Group | 1 |
| Census Block | 1005 |
| Census Tract | 960202 |
530 Ashmont Rd is owned and occupied by two individuals.
Source: Lake County records, as of September 23, 2026
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 530 ASHMONT RD, MADISON, SD 57042-2423 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | 2 Names on Deed |
|---|---|
| Record Updated | Oct 29, 2026 |
The 2026 property tax bill for 530 Ashmont Rd was $3,757, down 2.4% from the year before.
Source: Lake County assessment roll, as of October 24, 2025
| Type | Name |
|---|---|
| State | South Dakota |
| County | Lake County |
| Municipality | Madison City |
| Unified School District | Madison Central School District 39-2 (KG - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $3,757.00 (-2.42%) | $260,600 (-) Land $35,500 Building $225,100 | $260,600 Land $35,500 Building $225,100 |
| 2025 | $3,850.00 (+5.36%) | $260,600 (-) Land $35,500 Building $225,100 | |
| 2024 | $3,654.00 (+3.75%) | $260,600 (+6.24%) Land $35,500 Building $225,100 | |
| 2023 | $3,522.00 (+18.83%) | $245,300 Land $30,900 Building $214,400 | |
| 2022 | $2,964.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 530 Ashmont Rd in Zone X, an area of minimal flood risk, though there have been 4 flood claims nearby since 2012.
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 |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Community Rating System | Class 8 (10% premium discount) |
| Nearby Flood Policies | 6 in force |
| Nearby Flood Claims | 4 (2012–2019) |
| 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 530 Ashmont Rd 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 99.1% of the US · lower than 98% 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 | MADISON serves 6,191 people · EPA ID SD4600199 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Sep 2024 |
| Lead | 2 ppb (2023) 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 188 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Midco Cable | 1,250 / 60 |
| Bluepeak Cable · Fiber in parts of the area | 1,000 / 30 |
| Starlink Satellite | 280 / 30 |
May also be available: Interlakes Wireless, T-Mobile, Verizon.
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