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Single Family ResidenceResidential
$102,556
TopHap EstimateOur estimate of what this home would sell for today, based on nearby sales, the home's size and features, and local price trends. It is a starting point, not an appraisal.· confidence 96How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Sep 24, 2026

420 RIVER AVE

MIDDLE RIVER, MN 56737
0
Baths
3,499 ft²
Lot SizeThe size of the land the home sits on, from county records.

Valuation

$103K
$98K low$107K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$38 (2026)
Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$1,900 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$1,900
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$1,900
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$1,900

Climate Risk

Projected Flood DepthHow deep a serious flood is expected to get here at some point in the next 30 years. Shown in inches.30 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.30%

Scores 0–100; higher = greater projected risk.

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residence
CountyMARSHALL
Lot (acres)The size of the land the home sits on, from county records.0.08
PoolWhether the property has a pool, and what kind, such as in-ground.No

Assigned SchoolsThe public schools this address is zoned for. Boundaries change, so confirm with the district before you count on it.

M
Greenbush-Middle River Secondary SchoolC+
Middle · Grades 7–12 · 18.0 mi
E
Greenbush Elementary SchoolB-
Elementary · Grades PK–6 · 18.0 mi

District: Greenbush-Middle River School District

Neighborhood · ZIP 56737These are comparison scores, not percentages. 100 equals the national average, so 150 means about 50% above average.

CrimeLocal crime compared with the rest of the country, where 100 is average. It reflects things like population density, income, and how crime gets reported.159
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.90
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.12

Index scale: 100 = US average (tick). Lower is better.

Homes occupiedThe share of homes here that someone lives in. The rest sit empty, including vacation and for-sale homes.87%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.13%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.5.6%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.4%
PopulationHow many people live in this area.772
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.3 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$74,145
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$84,091
Average tempThe average temperature here across a full year.38°F
Annual precipHow much rain and melted snow falls here in a typical year.22 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.59%

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Data by ATTOM. Valuations are automated estimates, not appraisals. Photos from Google Street View and may not depict the current property state.

How this home compares

420 River Ave measured against every home in its neighborhood, its ZIP code and its county, using county assessor records refreshed nightly. A home can stand out in one of those areas and look ordinary in another, because each one holds a different mix of homes.

  • Worth less than 78% of homes in Marshall County
  • Has a smaller lot than 97% of homes in Middle River 56737

What homes are worth in Middle River 56737

Each bar is how many homes fall in that price range. The marker is this home.

This home
$54K$288K

This home is worth more than 32% of homes in Middle River 56737.

How it measures up in Middle River 56737

The dot is this home. The mark in the middle is the typical home in Middle River 56737.

Estimated value$102,556
CheaperTypical $130,682Pricier

Pricier than 32% of homes nearby

Lot size3,499 ft²
SmallerTypical 1.03 acBigger

Bigger than 3% of homes nearby

How 420 River Ave ranks against every home in each area.
MeasureThis homeMiddle River 56737Marshall County
Estimated valuepricier than$102,55632% of homes22% of homes
Lot sizebigger than3,499 ft²3% of homes3% of homes

About 420 River Ave

How much is 420 River Ave, Middle River, MN worth?

The TopHap Estimate for 420 River Ave, Middle River, MN is $102,556 as of Sep 24, 2026. The likely range is $98,399 to $106,713. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 420 River Ave, Middle River, MN last sell?

420 River Ave, Middle River, MN last sold on Jan 1, 1900, according to the county's recorded deed.

What schools serve 420 River Ave, Middle River, MN?

420 River Ave, Middle River, MN is assigned to Greenbush-Middle River Secondary School (middle), rated C+; Greenbush Elementary School (elementary), rated B-. All sit in Greenbush-Middle River School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 420 River Ave, Middle River, MN compare to other homes in Middle River 56737?

Among the 346 homes in Middle River 56737, it is worth more than 32% of them ($102,556 against a typical $130,682) and its lot is bigger than 3% of them (3,499 ft² against a typical 1.03 ac). Measured against all of Marshall County, it is worth more than 22% of homes there. These shares are recounted nightly from the full county assessor record for each area, not from active listings.

What are the property taxes on 420 River Ave, Middle River, MN?

The 2026 property tax bill for 420 River Ave, Middle River, MN was $38. The county assessed it at $1,900.

More homes on River Ave

Closest homes

More homes in Middle River 56737

Assigned schools

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See this home in context

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