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Single Family ResidenceResidential
$74,151$105 / ft²
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

320 RIVER AVE

MIDDLE RIVER, MN 56737
0
Baths
704 ft²
Living AreaTotal finished area of the structures, from county records. Some counties include shared space like hallways or a building gym, so it may not match a listing.
0.13 ac
Lot SizeThe size of the land the home sits on, from county records.
1915
Year BuiltThe year the home was originally built, according to county records.

Valuation

$74K
$71K low$77K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$782 (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.$70,800 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$4,000
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$66,800
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$57,300
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$70,800

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.47 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.0.13
GarageWhether the property has a garage, and details like whether it is attached to the home.Garage, Detached
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

320 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 92% of homes in Marshall County
  • Costs less per square foot than 74% of homes in Marshall County
  • Smaller than 85% of homes in Marshall County
  • Has a smaller lot than 94% of homes in Marshall County
  • Older than 90% 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 11% 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$74,151
CheaperTypical $130,682Pricier

Pricier than 11% of homes nearby

Price per ft²$105
CheaperTypical $120Pricier

Pricier than 32% of homes nearby

Living area704 ft²
SmallerTypical 1,120 ft²Bigger

Bigger than 17% of homes nearby

Lot size0.13 ac
SmallerTypical 1.03 acBigger

Bigger than 7% of homes nearby

Year built1915
OlderTypical 1981Newer

Newer than 10% of homes nearby

How 320 River Ave ranks against every home in each area.
MeasureThis homeMiddle River 56737Marshall County
Estimated valuepricier than$74,15111% of homes8% of homes
Price per ft²pricier than$10532% of homes26% of homes
Living areabigger than704 ft²17% of homes15% of homes
Lot sizebigger than0.13 ac7% of homes6% of homes
Year builtnewer than191510% of homes12% of homes

About 320 River Ave

How much is 320 River Ave, Middle River, MN worth?

The TopHap Estimate for 320 River Ave, Middle River, MN is $74,151 as of Sep 24, 2026. The likely range is $71,482 to $76,820. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 320 River Ave, Middle River, MN last sell?

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

How big is 320 River Ave, Middle River, MN?

320 River Ave, Middle River, MN has 704 square feet of living space and a 0.13-acre lot.

When was 320 River Ave, Middle River, MN built?

320 River Ave, Middle River, MN was built in 1915, making it 111 years old.

What schools serve 320 River Ave, Middle River, MN?

320 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 320 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 11% of them ($74,151 against a typical $130,682), its price per square foot is higher than 32% of them ($105 against a typical $120), it is bigger than 17% of them (704 ft² against a typical 1,120 ft²), its lot is bigger than 7% of them (0.13 ac against a typical 1.03 ac) and it is newer than 10% of them (1915 against a typical 1981). Measured against all of Marshall County, it is worth more than 8% 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 320 River Ave, Middle River, MN?

The 2026 property tax bill for 320 River Ave, Middle River, MN was $782. The county assessed it at $70,800.

More homes on River Ave

Closest homes

More homes in Middle River 56737

Assigned schools

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