Lake County property record for 517 NW 5th St, Madison, SD 57042
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 10 ba · 1,440 sqft · built 1977 |
| Lot Size | 0.24 acres (10,454 sqft) |
| Owner | Trust Name on File |
| Tax Bill | $1,355 (2026) |
| Flood Zone | Zone X (minimal risk) |
| APN | 21110-00400-120-10 |
| Primary APN | 21110-00400-120-10 |
|---|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 10 Baths |
| Stories | 1 Story |
| Building Area | 1,440 sqft Living Area |
| Basement Area | 768 sqft |
| Finished Basement | 768 sqft |
| Unfinished Basement | 768 sqft |
| Year Built | Built 1977 |
|---|---|
| Effective Year Built | Effective 1977 |
| Lot Area | 10,454 sqft (0.24 acres) |
| Garage Type | Attached |
| Garage Area | 672 sqft |
| Parking Spaces | 2 Parking Spaces |
| Heating System | Heat Pump |
|---|
| Street Address | 517 NW 5TH ST |
|---|---|
| City | MADISON |
| State | SD |
| Zip | 57042-2022 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | N68' LOTS 10-11-12 BLK 4 SMITH & TROW #1040M |
| Legal Block | 4 |
| Legal Lot Number | 10-12 |
| Jurisdiction | LAKE SD |
| Township / Civil Division | MADISON |
| Census Block Group | 2 |
| Census Block | 2036 |
| Census Tract | 960202 |
517 NW 5th St 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 | 517 NW 5TH ST, MADISON, SD 57042-2022 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Vesting | 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 517 NW 5th St was $1,355, down 9.2% 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 | $1,355.00 (-9.18%) | $94,000 (-) Land $9,900 Building $84,100 | $94,000 Land $9,900 Building $84,100 |
| 2025 | $1,492.00 (+4.92%) | $94,000 (-) Land $9,900 Building $84,100 | |
| 2024 | $1,422.00 (-2%) | $94,000 (-59.62%) Land $9,900 Building $84,100 | |
| 2023 | $1,451.00 (+1.26%) | $232,800 Land $22,300 Building $210,500 | |
| 2022 | $1,433.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 517 NW 5th St 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 AE, within 500 ft |
| Flood Insurance Requirement | Not required lenders may require it |
| Flood Insurance Cost | Premium on File median of 42 policies |
| Community Rating System | Class 8 (10% premium discount) |
| Nearby Flood Policies | 42 in force |
| Nearby Flood Claims | 21 (1993–2019) |
| Claims Outside the SFHA | 5 of 21 |
| 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.
The area around 517 NW 5th St has no burnable land within ember reach, so its wildfire risk is not rated.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Not rated no burnable land within 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 332 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 |
| Verizon Fixed Wireless | 300 / 20 |
May also be available: GigFire, Interlakes Wireless, T-Mobile.
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