Spink County property record for 39650 170th St, Frankfort, SD 57440
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 1 ba · 1,408 sqft · built 1908 |
| Lot Size | 160 acres (6,969,600 sqft) |
| Owner | 2 Company Names on Record |
| Tax Bill | $3,696 (2026) |
| Flood Zone | Zone X (minimal risk) |
| APN | 003446 |
| Primary APN | 003446 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 1 Bath |
| Plumbing Fixtures | 5 Plumbing Fixtures |
| Stories | 2 Stories |
| Building Area | 1,408 sqft Living Area |
| 1st Floor Area | 992 sqft |
| Year Built | Built 1908 |
|---|---|
| Effective Year Built | Effective 1908 |
| Exterior Material | Siding |
| Roof Type | Gable |
| Roof Material | Asphalt |
| Lot Area | 6,969,600 sqft (160 acres) |
| Garage Type | Attached |
| Porch | Slab |
| Porch Area | 192 sqft |
| Heating System | Floor/Wall Furnace |
|---|---|
| Heating Fuel | Electric |
| Street Address | 39650 170TH ST |
|---|---|
| City | FRANKFORT |
| State | SD |
| Zip | 57440-6200 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | SE 1/4 21-117-62 |
| Legal Range | 62 |
| Legal Township | 117 |
| Legal Section | 21 |
| Legal Lot Number | 21 |
| Jurisdiction | SPINK SD |
| Township / Civil Division | HARMONY |
| Census Block Group | 2 |
| Census Block | 2038 |
| Census Tract | 300 |
Source: Spink County records, as of October 5, 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | 2 Company Names on Record |
|---|---|
| Mailing Address | 39654 170TH ST, FRANKFORT, SD 57440-6200 |
| Owner Type | Company |
| Vesting | Trust |
| Deed Names | 2 Names on Deed |
|---|---|
| Record Updated | Oct 29, 2026 |
Source: Spink County assessment roll, as of October 5, 2026
| Type | Name |
|---|---|
| State | South Dakota |
| County | Spink County |
| County Subdivision | Harmony Township |
| Unified School District | Redfield School District 56-4 (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $3,696.00 (+2.1%) | $497,822 (+2.85%) Land $466,433 Building $31,389 | |
| 2025 | $3,620.00 (+5.02%) | $484,008 (+16.04%) Land $452,619 Building $31,389 | |
| 2023 | $3,447.00 | $417,119 Land $385,730 Building $31,389 | |
| 2020 | $463,207 Land $423,097 Building $40,110 |
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 March 24, 2025 · 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 |
| Nearby Flood Policies | 1 in force |
| Nearby Flood Claims | 7 (1997–2019) |
| Claims Outside the SFHA | 1 of 7 |
| Most Recent Claim | Apr 2019 · Severe Winter Storm, Snowstorm, 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.
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 | WEB WATER DEVELOPMENT ASSOCIATION private · serves 20,750 people · EPA ID SD4601089 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Nov 2024 |
| Lead | 2 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, as of December 31, 2025
5G (outdoors only) and 4G LTE
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