Marshall County property record for 510 River Ave, Middle River, MN 56737
| Property Type | Single Family Home |
|---|---|
| Details | 940 sqft · built 1908 |
| Lot Size | 0.241 acres (10,498 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $116,500 (Oct 2024) |
| Tax Bill | $1,598 (2026) |
| Flood Zone | Zone X (moderate risk) |
| APN | 53-0217-000 |
| Primary APN | 53-0217-000 |
|---|
| Building Area | 940 sqft Living Area |
|---|
| Year Built | Built 1908 |
|---|---|
| Effective Year Built | Effective 1908 |
| Lot Area | 10,498 sqft (0.241 acres) |
| Garage Type | Detached |
| Garage Area | 720 sqft |
| Street Address | 510 RIVER AVE |
|---|---|
| City | MIDDLE RIVER |
| State | MN |
| Zip | 56737-4033 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | HIGHLAWN ADDN LOTS 1-2-3 |
| Legal Subdivision | HIGHLAWN ADDN |
| Legal Block | 3 |
| Legal Lot Number | 1-3 |
| Jurisdiction | MARSHALL MN |
| Township / Civil Division | MIDDLE RIVER |
| Census Block Group | 3 |
| Census Block | 3099 |
| Census Tract | 80100 |
510 River Ave is owned and occupied by two individuals who bought it in October 2024.
Source: Marshall County records, as of September 9, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 510 RIVER AVE, MIDDLE RIVER, MN 56737-4033 |
| 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 |
|---|---|
| Last Sale | Oct 1, 2024 · Amount on File |
| Deed Sale | Oct 1, 2024 · Amount on File |
| Deed Document Number | 20241699627 |
| Record Updated | Oct 29, 2026 |
The 2026 property tax bill for 510 River Ave was $1,598.
Source: Marshall County assessment roll, as of September 9, 2026
| Type | Name |
|---|---|
| State | Minnesota |
| County | Marshall County |
| Municipality | Middle River City |
| Unified School District | Greenbush-Middle River School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $1,598.00 | $91,200 (+11.36%) Land $4,500 Building $86,700 | $91,200 (+11.36%) Land $4,500 Building $86,700 |
| 2025 | $81,900 Land $4,500 Building $77,400 | $81,900 Land $4,500 Building $77,400 | |
| 2023 | $72,500 Land $4,500 Building $68,000 | $72,500 Land $4,500 Building $68,000 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 510 River Ave in Zone X, an area of moderate flood risk, within 500 ft of a high-risk flood zone.
Source: FEMA National Flood Hazard Layer, effective September 30, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X moderate risk |
|---|---|
| 500-Year Floodplain | Yes 0.2% annual chance |
| Nearest Special Flood Hazard Area | Zone AE, within 500 ft |
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Policies | 1 in force |
| Nearby Flood Claims | 1 (1997) |
| Claims Outside the SFHA | 1 of 1 |
| Most Recent Claim | Apr 1997 · Severe Flooding, High Winds,severe Storms |
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 510 River 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 67% of the US · above 57% of Minnesota |
|---|---|
| Wildfire Likelihood | 0.02% 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 | Middle River serves 299 people · EPA ID MN1450006 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Sep 2025 |
| Lead | Under 1 ppb (2024–2026) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | 1 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 135 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Wikstrom Telephone Company Fiber | 1,000 / 500 |
5G (outdoors only) and 4G LTE
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