Lyon County property record for 521 Viper Cir, Marshall, MN 56258
| Property Type | Single Family Home |
|---|---|
| Lot Size | 0.576 acres (25,128 sqft) |
| Owner | 2 Individual Names on File |
| Tax Bill | $6,000 (2026) |
| Deeds & Mortgages | Feb 2018 Mortgage Nov 2017 Line of Credit |
| Flood Zone | Zone X (minimal risk) |
| APN | 27-145018-0 |
| Primary APN | 27-145018-0 |
|---|
| Lot Area | 25,128 sqft (0.576 acres) |
|---|
| Street Address | 521 VIPER CIR |
|---|---|
| City | MARSHALL |
| State | MN |
| Zip | 56258-5498 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | CARR ESTATES 2ND ADDN |
| Legal Subdivision | CARR ESTATES |
| Legal Block | 2 |
| Legal Lot Number | 5 |
| Jurisdiction | LYON MN |
| Township / Civil Division | MARSHALL |
| Census Block Group | 1 |
| Census Block | 1025 |
| Census Tract | 360400 |
521 Viper Cir is owned and occupied by two individuals.
Source: Lyon County records, as of September 1, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 521 VIPER CIR, MARSHALL, MN 56258-5498 |
| 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.
| Date | Document |
|---|---|
| Feb 2, 2018 | Deed of Trust, Mortgage · Conventional Mortgage WELLS FARGO BANK NA |
| Nov 20, 2017 | Deed of Trust, Mortgage · Line of Credit WELLS FARGO BANK NA |
| Deed Names | 2 Names on Deed |
|---|---|
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | LYON MN |
| Property Address | 521 VIPER CIR, MARSHALL, MN 56258-5498 |
| Transaction Type | Mortgage |
| Record Updated | Feb 13, 2018 |
| Name | Verified Name |
|---|
| Document Number | , 215107 |
|---|---|
| Date | Feb 2, 2018 |
| Instrument | 215107 |
| Name | WELLS FARGO BANK NA |
|---|---|
| Type | Bank |
| Address | SIOUX FALLS, SD 57104 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 120 Months |
| Due | Feb 1, 2028 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | LYON MN |
| Property Address | 521 VIPER CIR, MARSHALL, MN 56258-5498 |
| Transaction Type | Mortgage |
| Record Updated | Nov 29, 2017 |
| Name | Verified Name |
|---|
| Document Number | , ER05596 |
|---|---|
| Date | Nov 20, 2017 |
| Instrument | ER05596 |
| Name | WELLS FARGO BANK NA |
|---|---|
| Type | Bank |
| Address | SIOUX FALLS, SD 57104 |
| Type | Line of Credit |
|---|---|
| Amount | Amount on Record |
| Term | 361 Months |
| Due | Dec 9, 2047 |
| Rate Type | Adjustable Rate |
|---|---|
| Change Frequency | Monthly |
The 2026 property tax bill for 521 Viper Cir was $6,000.
Source: Lyon County assessment roll, as of September 1, 2026
| Type | Name |
|---|---|
| State | Minnesota |
| County | Lyon County |
| Municipality | Marshall City |
| Unified School District | Marshall Public School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $6,000.00 | $469,100 (+6.08%) Land $55,000 Building $414,100 | $469,100 (+6.08%) Land $55,000 Building $414,100 |
| 2025 | $442,200 Land $55,000 Building $387,200 | $442,200 Land $55,000 Building $387,200 | |
| 2023 | $5,652.00 | $408,500 Land $55,000 Building $353,500 | $408,500 Land $55,000 Building $353,500 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 521 Viper Cir in Zone X, an area of minimal flood risk, though there have been 4 flood claims nearby since 1983.
Source: FEMA National Flood Hazard Layer, effective May 23, 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 |
| Nearby Flood Policies | 5 in force |
| Nearby Flood Claims | 4 (1983–2010) |
| Claims Outside the SFHA | 1 of 4 |
| Most Recent Claim | Sep 2010 · Severe Storms 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 521 Viper Cir 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 | Marshall serves 13,890 people · EPA ID MN1420006 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Sep 2024 |
| Lead | 8 ppb (2022–2024) 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 106 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Spectrum Cable | 1,000 / 1,000 |
| Bluepeak Cable · Fiber in parts of the area | 1,000 / 30 |
| GigFire Fixed Wireless | 150 / 130 |
| Midco Fixed Wireless | 100 / 20 |
May also be available: Verizon.
Search by:
By searching, you agree to: Terms • Privacy • Disclosures